mirror of
https://github.com/ceph/ceph
synced 2024-12-28 22:43:29 +00:00
8246ca02ea
In commit 92f8ec the RestartSec parameter was removed which now causes systemd to restart a failed OSD immediately. After a reboot, while the network is still coming online, this can cause problems. Although network-online.target should guarantee us that the network is online it doesn't guarantee that DNS resolving works. If mon_host points to a DNS entry it could be that this cannot be resolved yet and thus fails to start the OSDs on boot. Fixes: https://tracker.ceph.com/issues/42761 Signed-off-by: Wido den Hollander <wido@42on.com>
34 lines
967 B
SYSTEMD
34 lines
967 B
SYSTEMD
[Unit]
|
|
Description=Ceph object storage daemon osd.%i
|
|
After=network-online.target local-fs.target time-sync.target ceph-mon.target
|
|
Wants=network-online.target local-fs.target time-sync.target
|
|
PartOf=ceph-osd.target
|
|
|
|
[Service]
|
|
LimitNOFILE=1048576
|
|
LimitNPROC=1048576
|
|
EnvironmentFile=-@SYSTEMD_ENV_FILE@
|
|
Environment=CLUSTER=ceph
|
|
ExecStart=/usr/bin/ceph-osd -f --cluster ${CLUSTER} --id %i --setuser ceph --setgroup ceph
|
|
ExecStartPre=/usr/lib/ceph/ceph-osd-prestart.sh --cluster ${CLUSTER} --id %i
|
|
ExecReload=/bin/kill -HUP $MAINPID
|
|
LockPersonality=true
|
|
MemoryDenyWriteExecute=true
|
|
# Need NewPrivileges via `sudo smartctl`
|
|
NoNewPrivileges=false
|
|
ProtectControlGroups=true
|
|
ProtectHome=true
|
|
ProtectKernelModules=true
|
|
# flushing filestore requires access to /proc/sys/vm/drop_caches
|
|
ProtectKernelTunables=false
|
|
ProtectSystem=full
|
|
PrivateTmp=true
|
|
TasksMax=infinity
|
|
Restart=on-failure
|
|
StartLimitInterval=30min
|
|
StartLimitBurst=3
|
|
RestartSec=10
|
|
|
|
[Install]
|
|
WantedBy=ceph-osd.target
|