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| author | Jake Hunsaker <jhunsake@redhat.com> | 2022-03-21 13:27:18 -0400 |
|---|---|---|
| committer | Jake Hunsaker <jhunsake@redhat.com> | 2022-03-22 12:57:10 -0400 |
| commit | 298e1ec1f2b590bd55feb1a0019f49eb14368575 (patch) | |
| tree | 226bae39a719977a84f0109d460476f26ccf4379 | |
| parent | 39ef994a18d7754da2ed09cc996a32ef52a8d404 (diff) | |
| download | sos-298e1ec1f2b590bd55feb1a0019f49eb14368575.tar.gz | |
[scsi] Add collection of SCSI persistent reserve commands
Adds collection of various `sq_persist` and `sg_inq` commands to the
`scsi` plugin for scsi block devices on the host system.
Also adds a docstring description to the plugin to assist with `sos
help` output.
Signed-off-by: Jake Hunsaker <jhunsake@redhat.com>
| -rw-r--r-- | sos/report/plugins/scsi.py | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/sos/report/plugins/scsi.py b/sos/report/plugins/scsi.py index 28d1396c..363fc8a4 100644 --- a/sos/report/plugins/scsi.py +++ b/sos/report/plugins/scsi.py @@ -11,6 +11,17 @@ from sos.report.plugins import Plugin, IndependentPlugin class Scsi(Plugin, IndependentPlugin): + """ + Collects various information about the SCSI devices install on the host + system. + + This plugin will capture a large amount of data from the /sys filesystem, + as well as several different invocations of the `lsscsi` command. + + Additionally, several `sg_persist` commands will be collected for each + SCSI device identified by sos. Note that in most cases these commands are + provided by the `sg3_utils` package which may not be present by default. + """ short_desc = 'SCSI devices' @@ -46,4 +57,11 @@ class Scsi(Plugin, IndependentPlugin): self.add_blockdev_cmd("udevadm info -a %(dev)s", devices=scsi_hosts, prepend_path='/sys/class/scsi_host') + self.add_blockdev_cmd([ + "sg_persist --in -k -d %(dev)s", + "sg_persist --in -r -d %(dev)s", + "sg_persist --in -s -d %(dev)s", + "sg_inq %(dev)s" + ], whitelist=['sd.*']) + # vim: set et ts=4 sw=4 : |