| 2016-07-10 10:30:29 |
Tim Bishop |
bug |
|
|
added bug |
| 2016-07-10 10:31:36 |
Tim Bishop |
description |
The cron job for zfsutils-linux fails to run. The problem is that $PATH (on xenial, at least) is set to /bin:/usr/bin. The zpool binary is in /sbin and the script (below) doesn't give the full path or modify $PATH. Further, the 2>&1 ensures that the useful error is sent to awk and not stderr where it'd be more easily noticed.
The fix is to just s,zpool,/sbin/zpool, in the script. And probably remove the stderr redirection, since I'm not sure if it's actually useful here.
#!/bin/sh -eu
# Scrub all healthy pools.
zpool list -H -o health,name 2>&1 | \
awk 'BEGIN {FS="\t"} {if ($1 ~ /^ONLINE/) print $2}' | \
while read pool
do
zpool scrub "$pool"
done |
The cron job for zfsutils-linux fails to run. The problem is that $PATH (on xenial, at least) is set to /bin:/usr/bin. The zpool binary is in /sbin and the script (below) doesn't give the full path or modify $PATH. Further, the 2>&1 ensures that the useful error is sent to awk and not stderr where it'd be more easily noticed.
The fix is to just s,zpool,/sbin/zpool, in the script. And probably remove the stderr redirection, since I'm not sure if it's actually useful here.
This is the script as it currently is, for reference:
#!/bin/sh -eu
# Scrub all healthy pools.
zpool list -H -o health,name 2>&1 | \
awk 'BEGIN {FS="\t"} {if ($1 ~ /^ONLINE/) print $2}' | \
while read pool
do
zpool scrub "$pool"
done |
|
| 2016-07-10 10:32:13 |
Tim Bishop |
description |
The cron job for zfsutils-linux fails to run. The problem is that $PATH (on xenial, at least) is set to /bin:/usr/bin. The zpool binary is in /sbin and the script (below) doesn't give the full path or modify $PATH. Further, the 2>&1 ensures that the useful error is sent to awk and not stderr where it'd be more easily noticed.
The fix is to just s,zpool,/sbin/zpool, in the script. And probably remove the stderr redirection, since I'm not sure if it's actually useful here.
This is the script as it currently is, for reference:
#!/bin/sh -eu
# Scrub all healthy pools.
zpool list -H -o health,name 2>&1 | \
awk 'BEGIN {FS="\t"} {if ($1 ~ /^ONLINE/) print $2}' | \
while read pool
do
zpool scrub "$pool"
done |
The cron job for zfsutils-linux fails to run. The problem is that $PATH (on xenial, at least) is set to /bin:/usr/bin. The zpool binary is in /sbin and the /usr/lib/zfs-linux/scrub script (below) doesn't give the full path or modify $PATH. Further, the 2>&1 ensures that the useful error is sent to awk and not stderr where it'd be more easily noticed.
The fix is to just s,zpool,/sbin/zpool, in the script. And probably remove the stderr redirection, since I'm not sure if it's actually useful here.
This is the script as it currently is, for reference:
#!/bin/sh -eu
# Scrub all healthy pools.
zpool list -H -o health,name 2>&1 | \
awk 'BEGIN {FS="\t"} {if ($1 ~ /^ONLINE/) print $2}' | \
while read pool
do
zpool scrub "$pool"
done |
|
| 2016-07-11 02:40:30 |
Richard Laager |
marked as duplicate |
|
1548009 |
|
| 2016-09-26 21:20:04 |
mickelin |
bug |
|
|
added subscriber mickelin |
