Every week, the fstrim-all cron job emits sends such email alert to the admin if hdparm isn't available:
hdparm not available, cannot TRIM
The cron job doesn't fail, thanks to LP: #1278048, but those emails are probably not very useful to the admin.
$ lsb_release -rd Description: Ubuntu Trusty Tahr (development branch) Release: 14.04 $ apt-cache policy util-linux util-linux: Installed: 2.20.1-5.1ubuntu16 Candidate: 2.20.1-5.1ubuntu16 Version table: *** 2.20.1-5.1ubuntu16 0 500 http://archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages 100 /var/lib/dpkg/status
Every week, the fstrim-all cron job emits sends such email alert to the admin if hdparm isn't available:
hdparm not available, cannot TRIM
The cron job doesn't fail, thanks to LP: #1278048, but those emails are probably not very useful to the admin.
$ lsb_release -rd archive. ubuntu. com/ubuntu/ trusty/main amd64 Packages dpkg/status
Description: Ubuntu Trusty Tahr (development branch)
Release: 14.04
$ apt-cache policy util-linux
util-linux:
Installed: 2.20.1-5.1ubuntu16
Candidate: 2.20.1-5.1ubuntu16
Version table:
*** 2.20.1-5.1ubuntu16 0
500 http://
100 /var/lib/