This upgrades the systemvmtemplate base to Debian 10 with openjdk-11 and a newer strongswan package.
Fixes#3654
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
When we create a vm in the network with redundant VRs, the lease file in the vm (for example /var/lib/dhcp/dhclient.eth0.leases) shows the dhcp-server-identifier is the guest ip (not vip/gateway) of master VR. That's the ip ipaddress where the vm fetch password and metadata from.
if we stop the master VR (then backup will be master) or restart the network with cleanup (VRs will be created), the guest ip of master VR changes so vm are not able to get metadata/ssh-key using the ips in dhcp lease file.
Setting up metadata/password/dhcp server on gateway instead of guest IP in redundant VRs will fix the issues.
FIxes#3409
In order to reduce memory footprint and improve boot speed/predictability.
The following changes have been made:
- add vm.min_free_kbytes to sysctl
- periodically clear disk cache (depending on memory size)
- only start guest services specific to hypervisor
- use systemvm code to determine hypervisor type (not systemd)
- start cloud service at end of post init rather than through systemd
- reduce initial threads started for httpd
- fix vmtools config file
Fixes#3039
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* systemvm: turn off apache2 server tokens and signature
This turns off apache2 server version signature/token in headers.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
* systemvm: remove invalid code as conf.d is not available now
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
This deprecates and remove TLS 1.0 and 1.1 from preferred list of
protocols and keeps only TLSv1.2.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
This includes test related fixes and code review fixes based on
reviews from @rafaelweingartner, @marcaurele, @wido and @DaanHoogland.
This also includes VMware disk-resize limitation bug fix based on comments
from @sateesh-chodapuneedi and @priyankparihar.
This also includes the final changes to systemvmtemplate and fixes to
code based on issues found via test failures.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
- Refactors and simplifies systemvm codebase file structures keeping
the same resultant systemvm.iso packaging
- Password server systemd script and new postinit script that runs
before sshd starts
- Fixes to keepalived and conntrackd config to make rVRs work again
- New /etc/issue featuring ascii based cloudmonkey logo/message and
systemvmtemplate version
- SystemVM python codebase linted and tested. Added pylint/pep to
Travis.
- iptables re-application fixes for non-VR systemvms.
- SystemVM template build fixes.
- Default secondary storage vm service offering boosted to have 2vCPUs
and RAM equal to console proxy.
- Fixes to several marvin based smoke tests, especially rVR related
tests. rVR tests to consider 3*advert_int+skew timeout before status
is checked.
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
