After RAID devices mounted to /var/lib/scylla, scylla-server doesn't able to
find ./conf/ directory since we haven't created symlinks on the volume.
Instead of creating symlink on scylla_raid_setup, let's specify scylla.yaml
path on program argument.
Fixes#2236
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1491056110-1078-1-git-send-email-syuu@scylladb.com>
On DPDK 16.11 dpdk_nic_bind.py is renamed to dpdk-devbind.py, so we are
getting "file not found" both on packaging and scripts, fixed that.
Also fixed inconsistent packaging.
Since Seastar copied dpdk_nic_bind.py to its scripts/ directory, there're two
different versions of the script, .rpm/.deb packaging different one:
dist/redhat: seastar/dpdk/tools/dpdk_nic_bind.py
dist/ubuntu: seastar/scripts/dpdk_nic_bind.py
That's won't work because we sharing setup scripts between two
distributions, so I changed dist/ubuntu package to use DPDK one.
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1484191955-28006-1-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>
On posix_net_conf.sh's single queue NIC mode (which means RPS enabled mode), we are excluded cpu0 and it's sibling from network stack processing cpus, and assigned NIC IRQ to cpu0.
So always network stack is not working on cpu0 and it's sibling, to get better performance we need to exclude these cpus from scylla too.
To do this, we need to get RPS cpu mask from posix_net_conf.sh, pass it to scylla_cpuset_setup to construct /etc/scylla.d/cpuset.conf when scylla_setup executed.
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1472544875-2033-2-git-send-email-syuu@scylladb.com>
These parameters are only required for AMI, not for non-AMI environment which want to enable SET_NIC, so split them to indivisual script / conf file, call it from AMI install script.
We choosed #!/bin/sh for shebang when we started to implement installer scripts, not bash.
After we started to work on Ubuntu, we found that we mistakenly used bash syntax on AMI script, it caused error since /bin/sh is dash on Ubuntu.
So we changed shebang to /bin/bash for the script, from that time we have both sh scripts and bash scripts.
(2f39e2e269)
If we use bash syntax on sh scripts, it won't work on Ubuntu but works on Fedora/CentOS, could be very easy to confusing.
So switch all scripts to #!/bin/bash. It will much safer.
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1460594643-30666-1-git-send-email-syuu@scylladb.com>
It actually doesn't called unconditionally now, (since $LOCAL_PKG is always empty) so we can safely remove this.
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
$NAME is full name of distribution, for script it is too long.
$ID is shortened one, which is more useful.
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
