diff options
| author | Max <msuraev@sysmocom.de> | 2022-09-09 21:31:43 +0700 |
|---|---|---|
| committer | msuraev <msuraev@sysmocom.de> | 2022-09-16 01:16:29 +0000 |
| commit | e826d783993d596f8a4557f850eda24fe2a2ea5a (patch) | |
| tree | cee2f4c6367b545caf0de66c74950d1b99720a85 | |
| parent | 9b7a48421c84c3d055af8bd680ebbe24f87ee8b2 (diff) | |
Document realtime options in .service units
It's not immediately obvious what numeric values mean for CPU scheduling policy.
Let's document this and add doc reference.
Related: OS#4107
Change-Id: Ib047762a336851e6205d77c83068a99d8a868e8b
| -rw-r--r-- | contrib/systemd/osmo-bts-lc15.service | 4 | ||||
| -rw-r--r-- | contrib/systemd/osmo-bts-oc2g.service | 4 | ||||
| -rw-r--r-- | contrib/systemd/osmo-bts-sysmo.service | 4 | ||||
| -rw-r--r-- | contrib/systemd/osmo-bts-trx.service | 4 | ||||
| -rw-r--r-- | contrib/systemd/osmo-bts-virtual.service | 4 |
5 files changed, 15 insertions, 5 deletions
diff --git a/contrib/systemd/osmo-bts-lc15.service b/contrib/systemd/osmo-bts-lc15.service index 0266c9ad..1fe2758f 100644 --- a/contrib/systemd/osmo-bts-lc15.service +++ b/contrib/systemd/osmo-bts-lc15.service @@ -11,9 +11,11 @@ Restart=always RestartSec=2 RestartPreventExitStatus=1 -# The msg queues must be read fast enough +# CPU scheduling policy: CPUSchedulingPolicy=rr +# For real-time scheduling policies an integer between 1 (lowest priority) and 99 (highest priority): CPUSchedulingPriority=1 +# See sched(7) for further details on real-time policies and priorities [Install] WantedBy=multi-user.target diff --git a/contrib/systemd/osmo-bts-oc2g.service b/contrib/systemd/osmo-bts-oc2g.service index b0b1f7e2..fbf26081 100644 --- a/contrib/systemd/osmo-bts-oc2g.service +++ b/contrib/systemd/osmo-bts-oc2g.service @@ -11,9 +11,11 @@ Restart=always RestartSec=2 RestartPreventExitStatus=1 -# The msg queues must be read fast enough +# CPU scheduling policy: CPUSchedulingPolicy=rr +# For real-time scheduling policies an integer between 1 (lowest priority) and 99 (highest priority): CPUSchedulingPriority=1 +# See sched(7) for further details on real-time policies and priorities [Install] WantedBy=multi-user.target diff --git a/contrib/systemd/osmo-bts-sysmo.service b/contrib/systemd/osmo-bts-sysmo.service index f297cfc8..2a6f7115 100644 --- a/contrib/systemd/osmo-bts-sysmo.service +++ b/contrib/systemd/osmo-bts-sysmo.service @@ -13,9 +13,11 @@ Restart=always RestartSec=2 RestartPreventExitStatus=1 -# The msg queues must be read fast enough +# CPU scheduling policy: CPUSchedulingPolicy=rr +# For real-time scheduling policies an integer between 1 (lowest priority) and 99 (highest priority): CPUSchedulingPriority=1 +# See sched(7) for further details on real-time policies and priorities [Install] WantedBy=multi-user.target diff --git a/contrib/systemd/osmo-bts-trx.service b/contrib/systemd/osmo-bts-trx.service index e73e7935..bbfa99cf 100644 --- a/contrib/systemd/osmo-bts-trx.service +++ b/contrib/systemd/osmo-bts-trx.service @@ -9,9 +9,11 @@ WorkingDirectory=%S/osmocom Restart=always RestartSec=2 -# Let it process messages quickly enough +# CPU scheduling policy: CPUSchedulingPolicy=rr +# For real-time scheduling policies an integer between 1 (lowest priority) and 99 (highest priority): CPUSchedulingPriority=1 +# See sched(7) for further details on real-time policies and priorities [Install] WantedBy=multi-user.target diff --git a/contrib/systemd/osmo-bts-virtual.service b/contrib/systemd/osmo-bts-virtual.service index 877181b7..54d0eb1a 100644 --- a/contrib/systemd/osmo-bts-virtual.service +++ b/contrib/systemd/osmo-bts-virtual.service @@ -9,9 +9,11 @@ WorkingDirectory=%S/osmocom Restart=always RestartSec=2 -# Let it process messages quickly enough +# CPU scheduling policy: CPUSchedulingPolicy=rr +# For real-time scheduling policies an integer between 1 (lowest priority) and 99 (highest priority): CPUSchedulingPriority=1 +# See sched(7) for further details on real-time policies and priorities [Install] WantedBy=multi-user.target |