zpool iostat/status -c improvements

Users can now provide their own scripts to be run
with 'zpool iostat/status -c'. User scripts should be
placed in ~/.zpool.d to be included in zpool's
default search path.

Provide a script which can be used with
'zpool iostat|status -c' that will return the type of
device (hdd, sdd, file).

Provide a script to get various values from smartctl
when using 'zpool iostat/status -c'.

Allow users to define the ZPOOL_SCRIPTS_PATH
environment variable which can be used to override
the default 'zpool iostat/status -c' search path.

Allow the ZPOOL_SCRIPTS_ENABLED environment
variable to enable or disable 'zpool status/iostat -c'
functionality.

Use the new smart script to provide the serial command.

Install /etc/sudoers.d/zfs file which contains the sudoer
rule for smartctl as a sample.

Allow 'zpool iostat/status -c' tests to run in tree.

Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Giuseppe Di Natale <dinatale2@llnl.gov>
Closes #6121 
Closes #6153
This commit is contained in:
Giuseppe Di Natale
2017-06-05 13:52:15 -04:00
committed by Brian Behlendorf
parent 92aceb2a7e
commit 099700d9df
43 changed files with 812 additions and 61 deletions
+4 -4
View File
@@ -6,10 +6,10 @@
helpstr="
enc: Show disk enclosure w:x:y:z value.
slot: Show disk slot number as reported by the enclosure.
encdev: Show the /dev/sg* device for the enclosure associated with the disk slot.
fault_led: Show the value of the disk enclosure slot fault LED.
locate_led: Show the value of the disk enclosure slot locate LED.
ses: Show disk's enclosure, enclosure dev, slot number, and fault/locate LED values."
encdev: Show /dev/sg* device associated with the enclosure disk slot.
fault_led: Show value of the disk enclosure slot fault LED.
locate_led: Show value of the disk enclosure slot locate LED.
ses: Show disk's enc, enc device, slot, and fault/locate LED values."
script=$(basename "$0")
if [ "$1" = "-h" ] ; then