Choose the networking configuration mode according to the current contents of /etc/scylla.d/cpuset.conf.
If it doesn't exist - use the default mode.
If it exists - use the mode that has been used for generation of the CPU set.
Store the configuration into the /etc/scylla.d/perftune.yaml
Signed-off-by: Vlad Zolotarov <vladz@scylladb.com>
When user mistakenly forgot to pass parameter for a flag, our scripts misparses
next flag as the parameter.
ex) Correct usage is '--ntp-domain <domain> --setup-nic', but passed
'--ntp-domain --setup-nic'.
Result of that, next flag will ignore by scripts.
To prevent such behavior, reject any parameter that start with '--'.
Fixes#2609
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <20170815114751.6223-1-syuu@scylladb.com>
We have recently fixed the ami init scripts to mark i3 as a supported
instance. However, the code to detect whether or not the instance is
supported is duplicated, and called from multiple locations. That means
that when the user logs in, it will see the instance as not supported -
as the test is coming from a different source.
This patch moves it to the scylla_lib.sh utilities script, so we can
share it, and make sure it is right for all locations.
Signed-off-by: Glauber Costa <glauber@scylladb.com>
Message-Id: <20170406201137.8921-1-glauber@scylladb.com>
We recently introduced fstrim cronjob / systemd timer unit, but some of
distributions already has their own fstrim cronjob / systemd timer unit.
So let's use them when it's posssible.
Fixes#2233
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1491226727-10507-1-git-send-email-syuu@scylladb.com>
To reduce duplicated code and simplified scripts introduce scylla_lib.sh
for shellscripts which provides functions to classify distributions,
and load all sysconfig files.
This also fixes script bugs to misdetect Debian and RHEL.
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1480667672-9453-2-git-send-email-syuu@scylladb.com>
