glusterfs.git/cli/src/cli-cmd-parser.c, branch v3.3.0qa33

cli: Limit value of bs * count in "volume top"

2012-04-02T18:31:21+00:00

The maximum value of bs * count is limited to 10GB. This prevents gluster from
returning 0 throughput with large values of bs * count. If throughput for values
larger than 10GB is required, use dd.

Change-Id: Ia4ea70cb20f3f32b6cb81fd451ad56933f438452
BUG: 803322
Signed-off-by: Kaushal M 
Reviewed-on: http://review.gluster.com/3059
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

cli,glusterd: more volume status improvements

2012-03-29T14:47:53+00:00

The major changes are,
* "volume status" now supports getting details of the self-heal daemon processes
for replica volumes. A new cli options "shd", similar to "nfs", has been
introduced for this. "detail", "fd" and "clients" status ops are not supported
for self-heal daemons.
* The default/normal ouput of "volume status" has been enhanced to contain
information about nfs-server and self-heal daemon processes as well. Some tweaks
have been done to the cli output to show appropriate output.

Also, changes have been done to rebalance/remove-brick status, so that hostnames
are displayed instead of uuids.

Change-Id: I3972396dcf72d45e14837fa5f9c7d62410901df8
BUG: 803676
Signed-off-by: Kaushal M 
Reviewed-on: http://review.gluster.com/3016
Tested-by: Gluster Build System 
Reviewed-by: Krishnan Parthasarathi 
Reviewed-by: Vijay Bellur

mgmt/glusterd : volume set validation fixes

2012-03-18T07:52:40+00:00

This is the new version of the patch by Kaushik at review.gluster.com/699

The following new option types have been introduced:
 * GF_OPTION_TYPE_INTERNET_ADDRESS_LIST
 * GF_OPTION_TYPE_PRIORITY_LIST
 * GF_OPTION_TYPE_SIZE_LIST
and option types of several options in translators have been updated to use the
new types.

valid_internet_address(), valid_ipv4_address() & valid_ipv6_address() functions
has been updated for * wildcard matching. Previously used standalone wildcard
address checking functions have been removed.

Changes have been done to stripe translator to correctly set, update and use
stripe-blocksize. Also minimum value for block-size has been set to 16KB.

Change-Id: I2aa484ff695f6a915a8fc9a9f965cf0344f41d59
BUG: 765248
Signed-off-by: Kaushal M 
Reviewed-on: http://review.gluster.com/2899
Tested-by: Gluster Build System 
Reviewed-by: Shishir Gowda 
Reviewed-by: Anand Avati

core, cli : Changes to statedump

2012-03-14T09:57:49+00:00

This patch,
* Enables missing inodectx, fdctx dumpops for cli statedump command.
* Reintroduce changes introduced in statedump.c by 489a7a10 which were
  overwritten by db20a0f8.
* Change strncasecmp() in gf_proc_dump_parse_set_option() to strcasecmp()
  to properly parse similar options like fd-fdctx, inode-inodectx

Change-Id: I85ad854dce73048617b933d29cf360af9d0ed90a
BUG: 797788
Signed-off-by: Kaushal M 
Reviewed-on: http://review.gluster.com/2914
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi

cli, glusterd, nfs: "volume status|profile|top" for nfs servers

2012-03-14T09:27:42+00:00

Enables usage of volume monitoring operations "volume status", "volume top" and
"volume profile" for nfs servers. These operations can be performed on
nfs-servers  by passing "nfs" as an option in cli. The output is similar to the
normal brick outputs for these commands.

The new syntaxes for the changed commands are as below,
 #gluster volume profile  {start|info|stop} [nfs]
 #gluster volume top  {[open|read|write|opendir|readdir [nfs]]
               |[read-perf|write-perf [nfs|{bs  count }]]}
               [brick ] [list-cnt ]
 #gluster volume status [all |  [nfs|]]
          [detail|clients|mem|inode|fd|callpool]

Change-Id: Ia6eb50c60aecacf9b413d3ea993f4cdd90ec0e07
BUG: 795267
Signed-off-by: Kaushal M 
Reviewed-on: http://review.gluster.com/2820
Tested-by: Gluster Build System 
Reviewed-by: Krishnan Parthasarathi

cli, glusterfsd: Fixes for "volume top {read,write}-perf"

2012-02-21T10:48:57+00:00

Changed variables to use unsigned types, to support larger comninations of
block_size * block_count
Also increases cli time out for "volume top" ops to 600, to allow more time
for glusterd to return the results to cli.

Change-Id: I4b953799c78a5a184311f6f8c4a7a99dc9e87a07
BUG: 783980
Signed-off-by: Kaushal M 
Reviewed-on: http://review.gluster.com/2761
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Vijay Bellur

cluster/afr: Add commands to see self-heald ops

2012-02-21T05:23:37+00:00

Change-Id: Id92d3276e65a6c0fe61ab328b58b3954ae116c74
BUG: 763820
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.com/2775
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

libglusterfs: Implement circular buffer and event history

2012-02-20T14:59:11+00:00

Implement circular buffer framework, so that it can be used by other components
such as event history management. And event history is implemented which can
be used by xlator to dump some information to a file (such as information of some
structure etc).

Through statedump, history of each xlator can be dumped. An option called history
should be given to the statedump command.

Change-Id: I7c5e8f6bd1018584eaee856e933e7c4b94c6709c
BUG: 795419
Signed-off-by: Raghavendra Bhat 
Reviewed-on: http://review.gluster.com/2769
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

cli/glusterd: volume status modification

2012-02-18T08:03:00+00:00

* Method of getting mount details of brick has been
  changed from direct reading of /etc/mtab to using
  libc's , providing a fairly portable
  version independent of different linux distributions.
  It is only supported on Linux though.

* Wrong fs type (rootfs for /) in fedora-based
  distributions has been fixed.

* Allows options (detail, mem, fd, et al) to "all" volumes.

* Use of the fnmatch's GNU extension flag,
  FNM_LEADING_DIR is restricted to Linux hosts only.
  In case of non-Linux hosts, partial match functionality
  is absent.

Change-Id: I102ce808c192ef635c2536a2167101be0aa0fc50
BUG: 786367
Signed-off-by: Rajesh Amaravathi 
Reviewed-on: http://review.gluster.com/2705
Tested-by: Gluster Build System 
Reviewed-by: Jeff Darcy 
Reviewed-by: Vijay Bellur

cli, glusterd : Added support for clear-locks command.

2012-02-17T12:50:55+00:00

Change-Id: I8e7cd51d6e3dd968cced1ec4115b6811f2ab5c1b
BUG: 789858
Signed-off-by: Krishnan Parthasarathi 
Reviewed-on: http://review.gluster.com/2552
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur