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* gNFS: Incorrect NFS ACL encoding for XFSSantosh Kumar Pradhan2013-09-2915-114/+175
| | | | | | | | | | | | | | | | | | | | | | | | Problem: Incorrect NFS ACL encoding causes "system.posix_acl_default" setxattr failure on bricks on XFS file system. XFS (potentially others?) doesn't understand when the 0x10 prefix is added to the ACL type field for default ACLs (which the Linux NFS client adds) which causes setfacl()->setxattr() to fail silently. NFS client adds NFS_ACL_DEFAULT(0x1000) for default ACL. FIX: Mask the prefix (added by NFS client) OFF, so the setfacl is not rejected when it hits the FS. Original patch by: "Richard Wareing" Change-Id: I17ad27d84f030cdea8396eb667ee031f0d41b396 BUG: 1009210 Signed-off-by: Santosh Kumar Pradhan <spradhan@redhat.com> Reviewed-on: http://review.gluster.org/5980 Reviewed-by: Amar Tumballi <amarts@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* core: block unused signals in created threadsAnand Avati2013-09-2516-45/+72
| | | | | | | | | | | | | | | Block all signal except those which are set for explicit handling in glusterfs_signals_setup(). Since thread spawning code in libglusterfs and xlators can get called from application threads when used through libgfapi, it is necessary to do this blocking. Change-Id: Ia320f80521a83d2edcda50b9ad414583a0175281 BUG: 1011662 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/5995 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* posix-acl: fixup extended ACL entries properlyAnand Avati2013-09-252-1/+46
| | | | | | | | | | | | | | | Typically when updating cached ACL from backend, we get both iatt and ACL xattrs (like lookup, readdirplus etc.) However in calls like setattr(), the mode would have updated but we receive only iatt and not the ACL xattrs. In such case we need to "spread" the effects of the changed mode properly into the cached ACL xattr ourselves. Change-Id: I23a7bc9c14722ff6848e175ed4bbe863a21ce2c9 BUG: 998967 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/5979 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com>
* Revert "cluster/dht: Return success in dht_discover if layout issues"shishir gowda2013-09-243-70/+35
| | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit a3e593f9f17cb1e68db97bb5a0d8074793a33964 which was bought into fix dht_layout_anomalies error handling. We still see applications error'ing out due to graph switches. To fix the above issue - We cannot heal in dht_discover, as it is a gfid based lookup, and not path based. So, returning error here would lead to app's to see failure. Also, update the layout in inode_ctx even if it has anomalies. Let subsequent heals fix the issue. Conflicts: xlators/cluster/dht/src/dht-common.c Signed-off-by: shishir gowda <sgowda@redhat.com> Change-Id: I68c1056c3587e04a02344548546ddd06034489c5 BUG: 960348 Reviewed-on: http://review.gluster.org/5443 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* logging: Expose set_log_file_path() in libglusterfs.Vijay Bellur2013-09-245-67/+80
| | | | | | | | | | | | | This patch also changes the behavior of glfs_set_logging(). If logfile argument is not provided to glfs_set_logging(), libgfapi uses set_log_file_path() to create a logfile. Change-Id: I49ec66c7f16f5604ff2f7cf7b365b08a05b5460d BUG: 764890 Signed-off-by: Vijay Bellur <vbellur@redhat.com> Reviewed-on: http://review.gluster.org/5910 Reviewed-by: Anand Avati <avati@redhat.com> Tested-by: Anand Avati <avati@redhat.com>
* logging: Remove multiple definitions of DEFAULT_LOG_FILE_DIRECTORYVijay Bellur2013-09-244-5/+5
| | | | | | | | | Change-Id: I8d670a228d3c1282aa7d70b151f166d04abc40e5 BUG: 764890 Signed-off-by: Vijay Bellur <vbellur@redhat.com> Reviewed-on: http://review.gluster.org/5909 Reviewed-by: Anand Avati <avati@redhat.com> Tested-by: Anand Avati <avati@redhat.com>
* cluster/dht: Fix anomaly checkshishir gowda2013-09-231-3/+11
| | | | | | | | | | | | | We were wrongly detecting holes/overlaps for already accounted errors. Additionally, sort should also handle zero'ed out layout Change-Id: Ic3d13e1d735b914f9acc01fe919bc90656baea48 BUG: 1003851 Signed-off-by: shishir gowda <sgowda@redhat.com> Reviewed-on: http://review.gluster.org/5762 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* parser: use private namespace 'graphyy' instead of 'yy'Anand Avati2013-09-213-39/+39
| | | | | | | | | | | | This can cause linker errors when accessing glusterfs through libgfapi if the caller also uses a parser with 'yy' prefix. Change-Id: I6544333c47a1f18193741420717c989e4bdea7b1 BUG: 764890 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/5643 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com>
* glusterd/cli: Status detail cli parse check and vol geo status crash fixAvra Sengupta2013-09-212-7/+19
| | | | | | | | | | Change-Id: I1841864273fc4242de15fbfcf76fd5de40269f28 BUG: 1006249 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/5889 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* tests: take regression tests out of autotoolsAnand Avati2013-09-205-18/+9
| | | | | | | | | | | | make run-tests.sh "location independent" and replace 'make install' with cpio in glusterfs.spec.in Change-Id: I140473c7f558e1e0af93a863b79098ced516a76b BUG: 764966 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/5986 Reviewed-by: Harshavardhana <harsha@harshavardhana.net> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* glusterd.service (systemd), ensure glusterd starts before local mountsKaleb S. KEITHLEY2013-09-201-0/+1
| | | | | | | | | | | | | | | | | | | | | NOTICE: this patch was accepted onto the release-3.4 branch for 3.4.1, but this same patch for master is languishing here in review. Try (emphasis on the try) to ensure that glusterd starts, and in turn starts glusterfsd before init attempt to mount any gluster (or gluster NFS) volumes in /etc/fstab. N.B. Joe Julian says this doesn't fix the problem for him, although it worked for me in kvm. Lennart Poettering says it should, and we should file a BZ against systemd if it doesn't. See https://lists.fedoraproject.org/pipermail/devel/2013-July/185870.html Change-Id: I4d8061217d8301beb0da485dc63a1984a7c57c37 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> BUG: 1004795 Reviewed-on: http://review.gluster.org/5823 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* glusterd: Adding transaction checks for cluster unlock.Avra Sengupta2013-09-201-3/+12
| | | | | | | | | | | | | | | | | | | | | | While a gluster command holding lock is in execution, any other gluster command which tries to run will fail to acquire the lock. As a result command#2 will follow the cleanup code flow, which also includes unlocking the held locks. As both the commands are run from the same node, command#2 will end up releasing the locks held by command#1 even before command#1 reaches completion. Now we call the unlock routine in the code path, of the cluster has been locked during the same transaction. Signed-off-by: Avra Sengupta <asengupt@redhat.com> Change-Id: I7b7aa4d4c7e565e982b75b8ed1e550fca528c834 BUG: 1008172 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/5937 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* geo-rep: pack the value of 'readlink()' while crawling symlinksAmar Tumballi2013-09-201-1/+4
| | | | | | | | | | | without having 'readlink()' value, symlink fails on slave mounts Change-Id: Ib84be8db77c033029ba8ba454fd629a496fc3fe1 Signed-off-by: Amar Tumballi <amarts@redhat.com> BUG: 847839 Reviewed-on: http://review.gluster.org/5950 Reviewed-by: Venky Shankar <vshankar@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* geo-replication: treat MKNOD also as regular file createAmar Tumballi2013-09-201-1/+1
| | | | | | | | | | Change-Id: Iec04f642282b554a4d1b5f5c8cdc099fd001b3f4 Original-Author: Venky Shankar <vshankar@redhat.com> Signed-off-by: Amar Tumballi <amarts@redhat.com> BUG: 847839 Reviewed-on: http://review.gluster.org/5949 Reviewed-by: Venky Shankar <vshankar@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* geo-rep: create hardlink as hardlinks in xsync crawlAmar Tumballi2013-09-201-4/+9
| | | | | | | | | BUG: 847839 Change-Id: Ieaa754f15611392c09afcc7190b9ff9da39d7fce Signed-off-by: Amar Tumballi <amarts@redhat.com> Reviewed-on: http://review.gluster.org/5934 Reviewed-by: Venky Shankar <vshankar@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* gNFS: NFS daemon is limiting IOs to 64KBSantosh Kumar Pradhan2013-09-204-15/+61
| | | | | | | | | | | | | | | | | | | | | | | Problem: Gluster NFS server is hard-coding the max rsize/wsize to 64KB which is very less for NFS running over 10GE NIC. The existing options nfs.read-size, nfs.write-size are not working as expected. FIX: Make the options nfs.read-size (for rsize) and nfs.write-size (for wsize) work to tune the NFS I/O size. Value range would be 4KB(Min)-64KB(Default)-1MB(max). NB: Credit to "Richard Wareing" for catching it. Change-Id: I2754ecb0975692304308be8bcf496c713355f1c8 BUG: 1009223 Signed-off-by: Santosh Kumar Pradhan <spradhan@redhat.com> Reviewed-on: http://review.gluster.org/5964 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* Fix typo in systemd service definition fileJustin Clift2013-09-201-1/+1
| | | | | | | | | Change-Id: Ia9dac04ad508fbaafbed24b2137b09872a1ca53c BUG: 1010352 Signed-off-by: Justin Clift <jclift@redhat.com> Reviewed-on: http://review.gluster.org/5981 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Anand Avati <avati@redhat.com>
* tests: Create a regression-tests package for distributionHarshavardhana2013-09-199-16/+78
| | | | | | | | | | | | | | | | As of today regression tests are an in-house breed, by making it a new package and distributing it ensures larger set of people use it and contribute to it. This can also be used by any consumer/user to build their own environment for glusterfs regression testing which is today limited only to 'upstream' 'glusterfs' releases and build.gluster.org Change-Id: I4f7e9fd1c49982dcf0d788ef6a83ffe895a956ac BUG: 764966 Signed-off-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-on: http://review.gluster.org/5674 Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* distribute: Rebalance should provide even disk space distributionHarshavardhana2013-09-191-15/+30
| | | | | | | | | | | | | | | | | | | | | | | | | Earlier disk space check had an issue which didn't provide the needed functionality to avoid migration when the destination had lesser available space, scenario we need to avoid is stated below : During rebalance `migrate-data` - Destination subvol experiences a `reduction` in 'blocks' of free space, at the same time source subvol gains certain 'blocks' of free space. A valid check is necessary here to avoid errorneous move to destination where the space could be scantily available. This patch provides a proper fix in place by subtracting necessary file blocks from destination and adding those blocks to source. Change-Id: I9c7840716a4256ef614ffc0fbfd9f2b456ac28c8 BUG: 982919 Signed-off-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-on: http://review.gluster.org/5961 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Shishir Gowda <sgowda@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* NFS : Coverity Fix.meghana2013-09-1911-158/+195
| | | | | | | | | | | | NFS defects reported by Coverity run are fixed. Change-Id: Ib66847e8e66fb4a06b312c80814f9eafb032eba2 BUG: 996390 Signed-off-by: meghana <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/5660 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Varun Shastry <vshastry@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* cli/glusterd: improve rebalance fix-layout status reportingRavishankar N2013-09-1910-9/+177
| | | | | | | | | | | | | | | | | | | Problem: Currenly the CLI rebalance status command output does not indicate the 'type' of rebalance, i.e. whether a full rebalance or only a fix-layout was carried out. Fix: After the rebalance status of all peers is received by the originator glusterd, alter it to reflect the type of rebalance before passing it on to the CLI process. Change-Id: I1940ffda0d36e25e5b33c84a0ea210394cc9e1d3 BUG: 1004744 Signed-off-by: Ravishankar N <ravishankar@redhat.com> Reviewed-on: http://review.gluster.org/5826 Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* cluster/afr: Have common inode-write-fop cbkPranith Kumar K2013-09-184-672/+581
| | | | | | | | | | Change-Id: Ia7b324b86d6a7051d187106d7a060155e77defc5 BUG: 910217 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/5238 Reviewed-by: Ravishankar N <ravishankar@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* cli: add aggregate status for rebalance and remove-brick status xml outputTimothy Asir2013-09-181-1/+15
| | | | | | | | | | | | | | | | Add aggregate status information in <aggregate> section of gluster volume 'rebalance status' and 'remove-brick status cli xml output. The aggregate status determined based on the most critical level and the aggregate status will have 'Complete' only when all individual status are 'Complete'. Change-Id: Ie805b9dd52fd82fd277c3da9ee91cc8b6dea8212 BUG: 1006813 Signed-off-by: Timothy Asir <tjeyasin@redhat.com> Reviewed-on: http://review.gluster.org/4950 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaushal M <kaushal@redhat.com>
* glusterd: Don't reset rebalance status on add-brickKaushal M2013-09-181-9/+0
| | | | | | | | | | | | | | | | | | | | The rebalance status was being reset to 'Not started' when add-brick was performed. This would lead to odd cases where a 'rebalance status' on a volume would show status as 'not started' but would also include the rebalance statistics. This also affected the showing of asynchronus task status in 'volume status' command. By not resetting the status prevent the above issues from happening. Since we use the running/not-running of the rebalance process as the check when performing other operations we can safely leave the rebalance stats collected on an add-brick. Change-Id: I4c69d9c789d081c6de7e7a81dd0d4eba2e83ec17 BUG: 1006247 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.org/5895 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* build: AM_PATH_XML2 needs proactive checkHarshavardhana2013-09-181-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | AM_PATH_XML2 needs check for its existence using aclocal macros - to avoid problems like below when libxml2 development libraries are not installed -------------------------------------------------- ... GlusterFS autogen ... Generate gf-error-codes.h ... `gf-error-codes.h' -> `libglusterfs/src/gf-error-codes.h' Running aclocal... configure.ac:524: warning: macro `AM_PATH_XML2' not found in library Running autoheader... Running libtoolize... Running autoconf... configure.ac:524: error: possibly undefined macro: AM_PATH_XML2 If this token and others are legitimate, please use m4_pattern_allow. See the Autoconf documentation. Running automake... -------------------------------------------------- Change-Id: Ife463c34c45babc1c4c0ed6e8128b5c43419b9b9 BUG: 947226 Signed-off-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-on: http://review.gluster.org/5962 Reviewed-by: Kaushal M <kaushal@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* Revert "cluster/distribute: Rebalance should also verify free inodes"Anand Avati2013-09-171-22/+5
| | | | | | | | | | | | | | | This reverts commit 215fea41a96479312a5ab8783c13b30ab9fe00fa Realized soon after merging, that this patch is actually useless. Checking for inode utilization on dst relative to src is of no use because dst is already storing linkfile and inode is already consumed no matter what. We might as well perform the rebalance and save on an inode on the src node. Change-Id: I7b8b8d35d9063a710e1bee1c7c6c7739fcc45ad4 Reviewed-on: http://review.gluster.org/5960 Reviewed-by: Harshavardhana <harsha@harshavardhana.net> Tested-by: Anand Avati <avati@redhat.com>
* cluster/distribute: Rebalance should also verify free inodesHarshavardhana2013-09-171-5/+22
| | | | | | | | | | | | | | | | | | | | | Currently during `MIGRATE_DATA` we never verified about the total inode usage among new and old bricks. Such checks are available for disk space usage but it is also needed for inodes during data migration. Such a check leads to uniform outcome of file distribution upon rebalance. Patch provides: - Check dst_inodes < src_inodes, a friendly `warning` message to indicate we have to ignore such an attempt - Rename __dht_check_free_space() --> __dht_check_free_space_and_inodes() Change-Id: I7bc4dd8b507883f0fb836300e99f0bb083493f5f BUG: 982919 Signed-off-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-on: http://review.gluster.org/5948 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* fuse-bridge: enable --fopen-keep-cache based on FUSE_AUTO_INVAL_DATA.Anand Avati2013-09-173-6/+75
| | | | | | | | | | | | | If kernel supports FUSE_AUTO_INVAL_DATA then it is safe(r) to turn on --fopen-keep-cache mode by default. Users report significant improvement in perf by enabling the mode. Change-Id: Icf9df4b7b43950d7e25302d9c2a1a7d14571a9a9 BUG: 990744 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/5770 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Brian Foster <bfoster@redhat.com>
* rpcsvc: allocate large auxgid list on demandAnand Avati2013-09-176-2/+43
| | | | | | | | | | | | | | | For rpc requests having large aux group list, allocate large list on demand. Else use small static array by default. Without this patch, glusterfsd allocates 140+MB of resident memory just to get started and initialized. Change-Id: I3a07212b0076079cff67cdde18926e8f3b196258 Signed-off-by: Anand Avati <avati@redhat.com> BUG: 953694 Reviewed-on: http://review.gluster.org/5927 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com>
* gfapi: implement a minimial glfs_fini()Anand Avati2013-09-172-4/+74
| | | | | | | | | | | | | | | At the very least, we should PARENT_DOWN on the currently active graph and disconnect ourselves from glusterd. Further cleanups underway. Change-Id: I9276686a84b0975b5ce272b4cbec1b80920d5c5c BUG: 1004519 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/5788 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com> Reviewed-by: Amar Tumballi <amarts@redhat.com>
* gfapi: use native STACK_WIND for read _async() callsAnand Avati2013-09-171-10/+81
| | | | | | | | | | | | There is little value in using synctask wrappers for async IO requests, as STACK_WIND is asynchronous by nature already. Skip going through synctask for read/write async calls. Change-Id: Ifde331d7c97e0f33426da6ef4377c5ba70dddc06 BUG: 1009134 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/5897
* qemu-block: support readdirpBrian Foster2013-09-172-0/+59
| | | | | | | | | | | | | | Support the readdirp fop in qemu-block to ensure that image files are handled correctly when readdirp is enabled. E.g., without readdirp support, incorrect stat data for formatted files can be reported back (and cached) via the client. BUG: 986775 Change-Id: Ibc4bd0b42548953ebe30832f3d853bb68095f0ac Signed-off-by: Brian Foster <bfoster@redhat.com> Reviewed-on: http://review.gluster.org/5946 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* glusterd : Blocking invalid values for geo-rep config optionsAvra Sengupta2013-09-172-9/+64
| | | | | | | | | | | Change-Id: Ia9ee44763a9c2798b26d3225bf03a974d7ece21f BUG: 998962 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/5666 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Venky Shankar <vshankar@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* geo-rep: retry in case of ENOENT errors in entry creationsAmar Tumballi2013-09-172-6/+13
| | | | | | | | | | Change-Id: I8961633a7371c941a3feee44c949d5c934eca998 Original-Author: Venky Shankar <vshankar@redhat.com> Signed-off-by: Amar Tumballi <amarts@redhat.com> BUG: 847839 Reviewed-on: http://review.gluster.org/5933 Reviewed-by: Venky Shankar <vshankar@redhat.com> Tested-by: Venky Shankar <vshankar@redhat.com>
* mount/fuse: Implement forget in cbks for fuse.Vijay Bellur2013-09-161-0/+8
| | | | | | | | | | | | | | | | | | | | With the introduction of inode_ctx_set in fuse as part of 2991503d014, forget cbk gets called for fuse xlator. Though nothing needs to be done inf forget_cbk, excessive log messages of the following kind are observed: [2013-09-16 06:09:50.758063] W [defaults.c:1331:default_forget] (-->/usr/local/lib/glusterfs/3git/xlator/mount/fuse.so(+0xa1f2) [0x7f51432781f2] (-->/usr/local/lib/libglusterfs.so.0(inode_unref+0x3c) [0x7f5144e5 816c] (-->/usr/local/lib/libglusterfs.so.0(+0x2d061) [0x7f5144e58061]))) 0-fuse: xlator does not implement forget_cbk This patch prevents such log messages from being seen. Signed-off-by: Vijay Bellur <vbellur@redhat.com> BUG: 979910 Change-Id: Ie5874138f46822b10ff4213bd1134d78330ec460 Reviewed-on: http://review.gluster.org/5932 Reviewed-by: Anand Avati <avati@redhat.com> Tested-by: Anand Avati <avati@redhat.com>
* cli,glusterd: Task parameters in xml outputKaushal M2013-09-134-7/+260
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch introduces task parameters for the asynchronus task shown in volume status. The parameters are only given for xml output. The parameters shown currently are, - source and destination bricks for replace-brick tasks ...... <tasks> <task> <type>Replace brick</type> <id>3d1a1005-9d2e-4ae0-bd62-577bc1d333a3</id> <status>1</status> <params> <srcBrick>archm:/export/test4</srcBrick> <dstBrick>archm:/export/test-replace1</dstBrick> </params> </task> </tasks> ...... - list of bricks being removed for remove-brick tasks ...... <tasks> <task> <type>Remove brick</type> <id>901c20ca-0da2-41de-8669-5f0caca6b846</id> <status>1</status> <params> <brick>archm:/export/test2</brick> <brick>archm:/export/test3</brick> </params> </task> </tasks> ...... The changes for non-xml output will be done in a subsequent patch. Change-Id: I322afe2f83ed8adeddb99f7962c25911204dc204 BUG: 916577 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.org/5771 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
* qemu-block: fix building from distribution tarball when glib2-devel is installedNiels de Vos2013-09-122-1/+30
| | | | | | | | | | | | | | | | | | | | | | Building RPMs from a 'make dist' tarball fails when qemu-block is enabled. Enabling is done automatically when the glib2 development files are available (enabled by ./configure). Manual building with: $ ./autogen.sh && ./configure && make dist && rpmbuild -ta *.tar.gz Building in mock works fine, glib2-devel is not installed by default so the qemu-block xlator gets disabled. This change also adds glib2-devel to the BuildRequires in the glusterfs.spec file, causing the qemu-block xlator to be built by default, and included in the glusterfs RPM. Change-Id: Ibb73628772586d9e07bbfde7a8ff2fc973489086 BUG: 986775 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/5896 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* tests/basic/rpm.t: run mock builds inside the current working directoryNiels de Vos2013-09-121-22/+28
| | | | | | | | | | | | | | | When running multiple mock builds at the same time, the space requirements under /var/tmp increases as well. Not all systems (like build.gluster.org) have enough free space in /var/tmp to host two mock-roots, which causes building to fail randomly. Change-Id: Iff1064d01893fb35ef59650d4373105068b5d3f7 BUG: 1006269 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/5899 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* cli: Add statusStr xml tag to task list and rebalance/remove brick statusAravinda VK2013-09-123-19/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New xml tag statusStr added to following gluster cli commands gluster volume status all --xml (For Task status) gluster volume rebalance <VOLNAME> status --xml gluster volume remove-brick <VOLNAME> <BRICK1..> status --xml Example(volume status all): <task> <type>Rebalance</type> <id>82d8d122-8738-4144-8507-d93fc98b61df</id> <status>3</status> <statusStr>completed</statusStr> </task> Example(volume rebalance <VOL> status) <node> <nodeName>localhost</nodeName> <files>0</files> <size>0</size> <lookups>0</lookups> <failures>0</failures> <status>3</status> <statusStr>completed</statusStr> </node> Also modified task status as string instead of showing number in gluster volume status all Example: Status of volume: gv1 Gluster process Port Online Pid ------------------------------------------------------------------------------ Brick sumne.sumne:/gfs/b1 49154 Y 15489 Brick sumne.sumne:/gfs/b2 49155 Y 15493 NFS Server on localhost N/A N 15913 Task ID Status ---- -- ------ Rebalance 82d8d122-8738-4144-8507-d93fc98b61df completed BUG: 1003521 Change-Id: Ib283016af4c18132fb13fb33d44075782d77823c Signed-off-by: Aravinda VK <avishwan@redhat.com> Reviewed-on: http://review.gluster.org/5739 Reviewed-by: Kaushal M <kaushal@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* mgmt/glusterd: Update sub_count on remove brickVijay Bellur2013-09-112-0/+26
| | | | | | | | | | Change-Id: I7c17de39da03c6b2764790581e097936da406695 BUG: 1002556 Signed-off-by: Vijay Bellur <vbellur@redhat.com> Reviewed-on: http://review.gluster.org/5893 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* doc: Steps to recover from split-brainRavishankar N2013-09-111-0/+251
| | | | | | | | | | BUG: 1006776 Change-Id: I6f4bffe992758b2889df9ebfe117834dabe5c1cf Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Signed-off-by: Ravishankar N <ravishankar@redhat.com> Reviewed-on: http://review.gluster.org/4216 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Anand Avati <avati@redhat.com>
* rpc/rpc-lib: rpcsvc should reply when rpc_err is setPranith Kumar K2013-09-111-176/+179
| | | | | | | | | | | | | | | | | | | | | Problem: When requests are received on a connection before setvolume is done, creating frame from the requests fail because there is no association of the transport with the conn(i.e. xl_private). xl_private is set only on set_volume. In such cases error response is not sent from server xlator to that request because of which operations on mount point are hanging. Fix: Set actor return value to RPCSVC_ACTOR_ERROR so that response is sent even in these cases. Change-Id: I74d7bc6849fde6c734008d67c1f4bc9d9f7a84f9 BUG: 1006367 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/5892 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* cli: Fix 'status all' xml output when volumes are not startedKaushal M2013-09-112-10/+38
| | | | | | | | | | | | CLI now only outputs one XML document for 'status all' only containing those volumes which are started. BUG: 1004218 Change-Id: Id4130fe59b3b74475d8bd1cc8134ac59a28f1b7e Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.org/5773 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* tests/basic/rpm.t: run mock builds in parallelKaleb S. KEITHLEY2013-09-101-10/+17
| | | | | | | | | | | save about six minutes per regression by building in parallel Change-Id: Iaf6fa545e20b0322b10e9e4ab7cc3d4254a0ece5 BUG: 1006269 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/5845 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* glusterd: Allow bumping down a peer's op-version during probeKaushal M2013-09-101-15/+9
| | | | | | | | | | | | | | | | | | Earlier, a peer running a higher op-version couldn't be probed into a cluster running at a lower op-version. This created issues when trying to expand an upgraded cluster. This patch changes this behaviour. The cluster no longer rejects a peer being probed if its op-version is higher than the cluster op-version. The peer will reduce its op-version if it doesn't have any volumes. If the peer contains volumes and needs to reduce its op-version, it fails the handshake and the probe fails. Change-Id: I12c6c873922799e1557b7184e956baea643d0dea BUG: 1005038 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.org/5715 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* glusterd: Added missing MY_UUID conversion in gsync stagingAvra Sengupta2013-09-101-0/+2
| | | | | | | | | Change-Id: Ia4bf607e044d50636fb0a599a2ff91059f5b17aa BUG: 1006177 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/5887 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* glusterfsd: use-readdirp w/o arguments should not turn off readdirpHarshavardhana2013-09-092-1/+8
| | | | | | | | | | | | | | `use-readdirp` has an optional argument in argp - specifying just `--use-readdirp` command line should not 'turn off' readdirp, since that undermines the meaning of such an argument. Change-Id: I965d87e29bd0d61997d9be96fa698e270a2ee173 BUG: 983477 Signed-off-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-on: http://review.gluster.org/5851 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* cluster/dht: assign layout onto missing directories tooAnand Avati2013-09-092-4/+74
| | | | | | | | | | | | | | | | | | | | | | | | | | The current self-healing algorithm is ignoring missing directories for assigning new layout. When lookup() is racing against mkdir() or when self-healing a half-done mkdir(), the layout assignment split must happen based on the final number of directories, and not the currently existing number of directories (because we finish mkdir() of missing directories before hash layout assignment). Without this fix, concurrent mkdir() and lookup() will step on each others feet, create a messed up layout on disk, and end up with different in-memory layouts. Once two clients have different in-memory layouts, creation of subdirectory will not arbitrate on the same hashed subvolume and will result in GFID mismatch of the sub-directory. Change-Id: Ia47acad67c265060405984c822b4d37512b9dbb3 BUG: 907072 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/5849 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Peter Portante <pportant@redhat.com> Tested-by: Peter Portante <pportant@redhat.com>
* rpm: fix "warning: File listed twice: .../glusterd.info"Niels de Vos2013-09-081-2/+1
| | | | | | | | | | | | | | | | | | | Commit a482e422 added glusterd.info to the %files section of the glusterfs-server package. However, this file was listed already. This causes the following warning when building the RPMs: warning: File listed twice: /var/lib/glusterd/glusterd.info Merging the attributes for /var/lib/glusterd/glusterd.info into one line prevents this warning. Change-Id: I0d518ec186a8725dc4c5cba00b60da83fdadf103 BUG: 1005161 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/5836 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* parser: make the parser thread safe.Anand Avati2013-09-061-4/+10
| | | | | | | | | | | | | | | | The volfile parser thread safe by guarding the parsing phase in a mutex. Thread safety becomes a problem when there are multiple glfs_t objects created by gfapi and all of them potentially parse the respective volfiles at the same time. Change-Id: I4376019c4956994b72397ab36e6ac3ce849797ec BUG: 1004519 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/5790 Reviewed-by: Raghavendra G <rgowdapp@redhat.com> Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.org>
generated by cgit (git 2.34.1) at 2024-04-19 21:08:06 +0000