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.
As Nadav pointed out, SETENV and sudo -E might be causes security hole:
https://github.com/scylladb/scylla/issues/1028#issuecomment-196202171
So drop them now, sourcing envfiles from scylla_prepare / scylla_stop scripts
instead.
Also on "[PATCH] ubuntu: Fix the init script variable sourcing" thread
we have problem to passing variables from envfiles to scylla_prepare /
scylla_stop on Ubuntu, it seems better to sourcing from these scripts.
Additionally, this fixes#1249
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1462989906-30062-1-git-send-email-syuu@scylladb.com>
Currently scylla_io_setup hardcoded to run iotune on /var/lib/scylla, but user may change data directory by modifying scylla.yaml, and it may on different block device.
So use scylla_config_get.py to get configuration from scylla.yaml, passes it to iotune.
Fixes#1167
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1462955824-21983-2-git-send-email-syuu@scylladb.com>
To parse scylla.yaml, scylla_config_get.py is added.
It can be use like 'scylla_config_get.py [key name]' from shell script, or command line.
This is needed for scylla_io_setup, to get 'data_file_directories' from shellscript.
Currently it does not supported to specify key name of nested data structure, but enough for scyll_io_setup.
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1462955824-21983-1-git-send-email-syuu@scylladb.com>
Currently scylla_setup is unusable when user does not want to install scylla-jmx because it checks package unconditionally, but some users (or developers) does not want to install it, so let's ask to skip check or not on interactive prompt.
Also, scylla-tools package should installed for most of the case, added check code for the package.
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1460662354-10221-1-git-send-email-syuu@scylladb.com>
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>
scylla_io_seup requires the scylla-server env to be setup to run
correctly. previously scylla_io_setup was encapsulated in
scylla-io.service that assured this.
extracting CPUSET,SMP from SCYLLA_ARGS as CPUSET is needed for invoking
io_tune
Signed-off-by: Shlomi Livne <shlomi@scylladb.com>
Message-Id: <d49af9cb54ae327c38e451ff76fe0322e64a5f00.1458747527.git.shlomi@scylladb.com>
On scylla_setup interactive mode we are using lsblk to list up candidate
block devices for RAID, and -p option is to print full device paths.
Since Ubuntu 14.04LTS version of lsblk doesn't supported this option, we
need to use non-full path name and complete paths before passes it to
scylla_raid_setup.
Fixes#1030
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1458325411-9870-1-git-send-email-syuu@scylladb.com>
"apt-get -y install mdadm" shows up a dialog to select install mode of postfix, this will block scylla-ami-setup.service forever since it is running as background task, we need to prevent it.
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
When NR_CPU >= 8, we disabled cpu0 for AMI on scylla_sysconfig_setup.
But scylla_io_setup doesn't know that, try to assign NR_CPU queues, then scylla fails to start because queues > cpus.
So on this fix scylla_io_setup checks sysconfig settings, if '--smp <n>' specified on SCYLLA_ARGS, use n to limit queue size.
Also, when instance type is not supported pre-configured parameters, we need to passes --cpuset parameters to iotune. Otherwise iotune will run on a different set of CPUs, which may have different performance characteristics.
Fixes#996, #1043, #1046
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1458221762-10595-2-git-send-email-syuu@scylladb.com>
Unlike CentOS/Fedora, scylla_io_setup is calling from pre-start section of scylla-server upstart job, not from separated job.
This is because Upstart does not provide same behavior as After / Requires directives on systemd.
Fixes#954.
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1456825805-4195-1-git-send-email-syuu@scylladb.com>
Prevent error on 'EnvironmentFile=/etc/scylla.d/*.conf'.
Parameters are commented out, and the file will replace when scylla starts, by scylla-io-setup.service.
