This introduce offline installer generator.
It will generate self-extractable archive witch contains Scylla packages
and dependency packages.
Package installation automatically starts when the archive executed.
Limitation: Only supported CentOS at this point.
Fixes#2268
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1491997091-15323-1-git-send-email-syuu@scylladb.com>
While cpuset.conf is supposed to be set before this is used, not having
a cpuset.conf at all is a valid configuration. The current code will
raise an exception in this case, but it shouldn't.
Also, as noted by Amos, atoi() is not available as a global symbol. Most
invocations were safe, calling string.atoi(), but one of them wasn't.
This patch replaces all usages of atoi() with int(), which is more
portable anyway.
Signed-off-by: Glauber Costa <glauber@scylladb.com>
Message-Id: <20170407172937.17562-1-glauber@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>
Older versions of packer do not support ENA, and when faced
with the option
"enhanced_networking": true,
will only actually enable it for the older 82599 VF instances.
Fortunately, packer 1.0 already supports it, and all we have to do is
update it.
While we are at it, let's check if the file is legit before using a
random file we have downloaded from the internet, to avoid breaching our
building process.
Signed-off-by: Glauber Costa <glauber@scylladb.com>
Message-Id: <20170406123952.14708-1-glauber@scylladb.com>
For the debian package, the files don't have to be listed individually,
but for RPMs they do.
The rpm builds are currently failing with:
error: Installed (but unpackaged) file(s) found:
/usr/lib/scylla/scylla_util.py
Signed-off-by: Glauber Costa <glauber@scylladb.com>
Message-Id: <20170406012336.21081-1-glauber@scylladb.com>
rpmbuild tries to compile any *.py by default, but it causes compilation
error on python3 code when python2 is system default (CentOS, RHEL).
So skip compiling it, drop .pyc / .pyo from the package.
Fixes#2235
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1490859768-18900-1-git-send-email-syuu@scylladb.com>
"Also, this new version supports i3.
Number of requests for i3 is obtained similarly as to i2: I have run tests
for a single disk, and then we'll take the amount of disks into account. Other
possible limits are also taken into account, like the max per-shard seastar limit
of 128 in-flight request, and the per-disk limit obtained by sysfs."
* 'python-io-setup' of https://github.com/glommer/scylla:
rewrite scylla_io_setup in python
scripts: add python module with common utilities
As we convert more stuff to python, we'll have more opportunities for
sharing code between them. We already do that for the bash scripts with
a file "scylla_lib.sh". We'll do the same for python.
Signed-off-by: Glauber Costa <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>
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>
Running nodetool status on each login to Scylla AMI helps in three ways:
- give the user a quick view of the node and cluster status beyond the current "scylla is active"
- hint to the user about the nodetool and how to use it
- move the first, slow, run of nodetool to the login phase, making the second interactive run much faster
on the down side, it does slow the login in a few sec
Signed-off-by: Tzach Livyatan <tzach@scylladb.com>
[ penberg: fix formatting ]
Message-Id: <20170330081711.22038-1-tzach@scylladb.com>
Users sometimes need to run their own yaml configuration files, and it
is currently annoying to deploy modified files on docker.
One possible solution is to bind mount the file into the docker
container using the -v switch, just like we already do for for the data
volume.
The problem with the aforementioned approach is that we have to change
the yaml file to insert the addresses, and that will change the file in
the host (or fail to happen, if we bind mount it read-only).
The solution I am proposing is to avoid touching the yaml file inside
the container altogether. Instead, we can deploy the address-related
arguments that we currently write to the yaml file as Scylla options.
Fixes#2113
Signed-off-by: Glauber Costa <glauber@scylladb.com>
Message-Id: <1490195141-19940-1-git-send-email-glauber@scylladb.com>
If early startup fails in docker-entrypoint.py, the container does not
start. It's therefore not very helpful to log to a file _within_ the
container...
Message-Id: <1490275943-23590-1-git-send-email-penberg@scylladb.com>
This patch exposes Scylla's Prometheus port by default. You can now use
the Scylla Monitoring project with the Docker image:
https://github.com/scylladb/scylla-grafana-monitoring
To configure the IP addresses, use the 'docker inspect' command to
determine Scylla's IP address (assuming your running container is called
'some-scylla'):
docker inspect --format='{{ .NetworkSettings.IPAddress }}' some-scylla
and then use that IP address in the prometheus/scylla_servers.yml
configuration file.
Fixes#1827
Message-Id: <1490008357-19627-1-git-send-email-penberg@scylladb.com>
On Ubuntu 14.04, the lsblk doesn't have '-p' option, but
`scylla_setup` try to get block list by `lsblk -pnr` and
trigger error.
Current simple pattern will match all help content, it might
match wrong options.
scylla-test@amos-ubuntu-1404:~$ lsblk --help | grep -e -p
-m, --perms output info about permissions
-P, --pairs use key="value" output format
Let's use strict pattern to only match option at the head. Example:
scylla-test@amos-ubuntu-1404:~$ lsblk --help | grep -e '^\s*-D'
-D, --discard print discard capabilities
Signed-off-by: Amos Kong <amos@scylladb.com>
Message-Id: <4f0f318353a43664e27da8a66855f5831457f061.1489712867.git.amos@scylladb.com>
Discarding blocks on large RAID volume takes too much time, user may suspects
the script doesn't works correctly, so it's better to skip, do discard directly on each volume instead.
Fixes#1896
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1489533460-30127-1-git-send-email-syuu@scylladb.com>
The current test for whether or not the filesystem is mounted is weak
and will fail if multiple pieces of the hierarchy are mounted.
util-linux ships with a mountpoint command that does exactly that,
so we'll use that instead.
Signed-off-by: Glauber Costa <glauber@scylladb.com>
Message-Id: <1488742801-4907-1-git-send-email-glauber@scylladb.com>
By default behavior is kept the same. There are deployments in which we
would like to mount data and commitlog to different places - as much as
we have avoided this up until this moment.
One example is EC2, where users may want to have the commitlog mounted
in the SSD drives for faster writes but keep the data in larger, less
expensive and durable EBS volumes.
Signed-off-by: Glauber Costa <glauber@scylladb.com>
Message-Id: <1488258215-2592-1-git-send-email-glauber@scylladb.com>
Since gcc-5/stretch=5.4.1-2 removed from apt repository, we nolonger able to
build gcc-5.
To avoid dead link, use launchpad.net archives instead of using apt-get source.
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1488189378-5607-1-git-send-email-syuu@scylladb.com>
* seastar 28a143a...5088065 (8):
> configure.py: switch cmake to build c-ares to do out-of-source-tree build
> iotune: make sure help is working
> collectd: send double correctly for gauge
> tls: make shutdown/close do "clean" handshake shutdown in background
> tls: Make sink/source (i.e. streams) first class channel owners
> native-stack: Make sink/source (i.e. streams) first class channel owners
> posix-stack: Make sink/source (i.e. streams) first class channel owners
> Merge "Detector for tasks blocked" from Glauber
Fixes#2085.
Packaging updated to require cmake, drop libtool and automake.
ninja-build-1.6.0-2.fc23.src.rpm on fedora web site deleted for some
reason, but there is ninja-build-1.7.2-2 on EPEL, so we don't need to
backport from Fedora anymore.
Fixes#2087
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1487155729-13257-1-git-send-email-syuu@scylladb.com>
scylla-housekeeping requires to run 'restart mode' for check the version during
scylla-server restart, which wasn't called on systemd timer so added it.
Existing scylla-housekeeping.timer renamed to scylla-housekeeping-daily.timer,
since it is running 'daily mode'.
Fixes#1953
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1486180031-18093-1-git-send-email-syuu@scylladb.com>
