Hi On Sun, 13 Aug 2023 17:32:33 +0100 Patrick O'Callaghan wrote: > $ cat hibernate-preparation.service <snip> > ExecStart=/bin/bash -c /usr/sbin/swapon /SWAP/swapfile && /usr/sbin/swapoff /dev/zram0 You need to quote here. Try thus: ExecStart=/bin/bash -c '/usr/sbin/swapon /SWAP/swapfile && /usr/sbin/swapoff /dev/zram0' > When it fails, I get this in the journal: > Aug 13 01:05:25 Bree systemd[1]: Starting hibernate-preparation.service - Enable swap file and disable zram before hibernate... > Aug 13 01:05:25 Bree bash[118343]: NAME TYPE SIZE USED PRIO > Aug 13 01:05:25 Bree bash[118343]: /dev/zram0 partition 8G 1.6G 100 > Aug 13 01:05:25 Bree systemd[1]: hibernate-preparation.service: Deactivated successfully. bash has only called swapon without arguments. PS: To clarify the log you can add: SyslogIdentifier=%N This will replace bash by the short name of the service in the journal. -- francis _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue