diff options
| author | Prasanna Kumar Kalever <prasanna.kalever@redhat.com> | 2017-06-12 11:59:13 +0530 |
|---|---|---|
| committer | Prasanna Kumar Kalever <prasanna.kalever@redhat.com> | 2017-06-22 16:30:46 +0530 |
| commit | 94c79620db4451bf804d6ab631c9ca59759dbc21 (patch) | |
| tree | ee5c0e9430fb30812753ac1911bd8b5c163cb5fd /README.md | |
| parent | 8bb5dd787e84f719940230adb24642653fcaec77 (diff) | |
block: add support to prealloc = full | no option
currently we allocate sparse files for block backends in the gluster
volume, with 'prealloc = full' option introduced by this patch we should
be able to fully preallocate the backend block file.
Change-Id: Ibf32df5f978f732a3fd248693170463da6d08268
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 9 |
1 files changed, 6 insertions, 3 deletions
@@ -93,13 +93,16 @@ You can run gluster-blockd as systemd service, note '/etc/sysconfig/gluster-bloc <b>CLI</b>: you can choose to run gluster-block(cli) from any node which has gluster-blockd running ```script # gluster-block --help -gluster-block (0.2) +gluster-block (0.2.1) usage: gluster-block <command> <volname[/blockname]> [<args>] [--json*] commands: - create <volname/blockname> [ha <count>] [auth enable|disable] <host1[,host2,...]> <size> - create block device. + create <volname/blockname> [ha <count>] + [auth <enable|disable>] + [prealloc <full|no>] + <host1[,host2,...]> <size> + create block device [defaults: ha 1, auth disable, prealloc no] list <volname> list available block devices. |