found one blocker issue users can see the setting tab of vms, and change the value of settings...... for example, memoryOvercommitRatio, cpuOvercommitRatio, SSH.PublicKey
-Wei Wei ZHOU <ustcweiz...@gmail.com> 于2018年11月22日周四 上午11:46写道： > +0 > > tested with 4.11.2.0-rc6 > > the following operations are ok on Ubuntu 16.04 > > (0) build packages with the PR Rohit created > https://github.com/apache/cloudstack/pull/3038. (also works on Ubuntu > 18.04) > (1) installation > (2) created advanced zone with security groups by Marvin 4.11.2.0 > (3) system vms are Up. > (4) upload ssl certificate, vm console works > (5) install template > (6) create vm > (7) create vm with rootdisksize and datadisk > (8) add domain/user, move vm to new user > (9) change ip/mac, add new ip in vm, new ip/mac do not work. that's fine > > Found some issues below > (1) upgrade from 4.7.1 to 4.11.2.0, need to > copy /etc/default/cloudstack-management.dpkg-dist to > /etc/default/cloudstack-management. otherwise mgt server will not be up > (2) create L2 network will get error "Unable to execute API command > listnetworkofferings due to invalid value.". zoneid is not passed to UI > (3) reset sshkey will reset password. new password not in response, and > not shown on UI. cannot find new password anywhere > (4) add network to vm, the second nic will not work. vm will be stuck at > start up after reboot. We should disable it if it is not supported by > cloudstack > > I will test advanced zone (without security groups) later. > > Kind regards, > Wei > > > > Paul Angus <paul.an...@shapeblue.com> 于2018年11月22日周四 上午9:16写道： > >> Hi Wido, >> >> We're in a position to upload the 4.11.2.0 binaries to >> download.cloudstack.org could you build the RPMs and DEBs please? >> If it helps we can build the RPMs and put them up for you to sign. >> >> >> Kind regards, >> >> Paul Angus >> >> paul.an...@shapeblue.com >> www.shapeblue.com >> Amadeus House, Floral Street, London WC2E 9DPUK >> @shapeblue >> >> >> >> >> -----Original Message----- >> From: Rohit Yadav <rohit.ya...@shapeblue.com> >> Sent: 21 November 2018 16:26 >> To: dev@cloudstack.apache.org >> Subject: Re: [VOTE] Apache CloudStack 4.11.2.0 RC5 >> >> Hi Andrija, >> >> In 4.11.2 VR we've restricted the maximum size of systemd/journald files >> so you should not see any significant memory increase than say 25-50MBs. In >> my local testing with kvm, xenserver and vmware, I was never able to >> reproduce the memory issue on VRs. >> >> Regards, >> Rohit Yadav >> >> ________________________________ >> From: Andrija Panic <andrija.pa...@gmail.com> >> Sent: Wednesday, November 21, 2018 6:24:30 PM >> To: dev >> Subject: Re: [VOTE] Apache CloudStack 4.11.2.0 RC5 >> >> FYI, I also t tested this on KVM (ssh into VR many times with while >> true..do ...as Rene suggested) and also observed small increase in memory, >> after 10min of script running, it went up by 10-20MB...but not sure how >> significant this is... >> >> Andrija >> >> On Wed, Nov 21, 2018, 13:27 Zehnder, Samuel <zehn...@netcloud.ch wrote: >> >> > Hi Rohit >> > >> > I think I've found something regarding memory issues with vmware: >> > Schema-update only updates default system-vm, but not newly registered >> > ones: >> > >> > >> > https://github.com/apache/cloudstack/blob/master/engine/schema/src/mai >> > n/resources/META-INF/db/schema-41000to41100.sql >> > : >> > 448: -- Use 'Other Linux 64-bit' as guest os for the default >> > systemvmtemplate for VMware >> > 449: -- This fixes a memory allocation issue to systemvms on >> > VMware/ESXi >> > 450: UPDATE `cloud`.`vm_template` SET guest_os_id=99 WHERE id=8; >> > >> > When I registered the new templates I selected Debian something as OS >> > type. I now changed this to "Other Linux (64bit)", which is what above >> > update is doing, and I can see significantly less memory used by VRs. >> > I do not understand the reasons behind this behavior, I tried also >> > other settings (Debian 9 64-bit, Other 3.x Linux), neither seem to >> > handle memory well... >> > >> > As for the VPN part, you suggested >> > > you can build a custom systemvm.iso file with those settings. >> > Is it possible to simply replace the systemvm.iso file on mgmt-server, >> > remove it from secondary and restart mgmt-server? Maybe you can point >> > me here in the right direction. >> > >> > Thanks, >> > Sam >> > >> > >> > > -----Original Message----- >> > > From: Rohit Yadav <rohit.ya...@shapeblue.com> >> > > Sent: Dienstag, 20. November 2018 12:55 >> > > To: dev@cloudstack.apache.org >> > > Subject: Re: [VOTE] Apache CloudStack 4.11.2.0 RC5 >> > > >> > > Hi Samuel, >> > > >> > > >> > > Thanks for your email. I've opened this ticket for your first issue: >> > > https://github.com/apache/cloudstack/issues/3039 >> > > >> > > Please follow René's advice to (a) try increase the VR memory and >> > > see if >> > it >> > > helps, (b) have a script for reducing memory over time. We'll also >> > > work >> > with >> > > the systemd project to see if they can fix and backport this for >> > > Debian >> > 9.6+. >> > > >> > > >> > > For your second issue, in 4.9 which used a Debian7 based VR and >> > > openswan for VPN, we've moved to strongswan. If your external Cisco >> > > endpoint/integration can work with strongswan, please create a VPC >> > > VR and manipulate the strongswan configs in that VR and share your >> > > results or >> > send >> > > a PR, the changes need to be in one of the python files such as >> > configure.py. >> > > The #2 issue is very specific to your environment and is not a >> > > general >> > error, if >> > > you're able to optimize the configuration for a VR, you can build a >> > custom >> > > systemvm.iso file with those settings. In addition, you can send a >> > > PR or submit a Github issue with details, logs, configurations etc: >> > > https://github.com/apache/cloudstack/issues >> > > >> > > >> > > I think both the issues are not general blockers and should not void >> > 4.11.2.0 >> > > voting. >> > > >> > > >> > > - Rohit >> > > >> > > <https://cloudstack.apache.org> >> > > >> > > >> > > >> > > ________________________________ >> > > From: Zehnder, Samuel <zehn...@netcloud.ch> >> > > Sent: Monday, November 19, 2018 9:13:04 PM >> > > To: dev@cloudstack.apache.org >> > > Subject: Re: [VOTE] Apache CloudStack 4.11.2.0 RC5 >> > > >> > > >> > > Hi Group >> > > >> > > First, sorry that I wasn't able to use the mailto-link for the >> > > reply. It >> > somehow >> > > did not work.. >> > > >> > > >> > > >> > > After Upgrading from 4.9 to 4.11 we are seeing two issues with >> > > vRouter >> > > systemVMs: >> > > >> > > >> > > >> > > 1) Memory Consumption on vSphere >> > > >> > > vRouter are starting to swap with low memory available, this also >> > > starts happening after increasing memory size to 512m. >> > > Interestingly, there's no process nor cache using the memory as far >> > > as "top", "ps", or other tools report. >> > > >> > > >> > > >> > > 2) Site-2-Site VPN >> > > >> > > a) After a restart of the VPC (vRouter rebuild) VPN Tunnels are not >> > > configured on vRouter. This has to be triggered manually with a call >> > > to resetVpnConnection API. >> > > >> > > b) StrongSwan configuration does not work well with Cisco endpoints, >> > > I've found following inputs: >> > > >> > > - multiple "rightsubnet=" entries are not supported with ikev1 >> > > [1], so multiple conns should be configured instead >> > > >> > > - multiple subnets are supported with ikev2, but not with Cisco >> > endpoints, >> > > use multiple conns as well [2] >> > > >> > > >> > > >> > > For me it is unclear, what script should be modified for above >> > > issues, >> > one of >> > > those look promising: >> > > >> > > https://github.com/apache/cloudstack/blob/master/systemvm/debian/opt >> > > / >> > > cloud/bin/ipsectunnel.sh >> > > >> > > https://github.com/apache/cloudstack/blob/master/systemvm/debian/opt >> > > / >> > > cloud/bin/configure.py >> > > >> > > >> > > >> > > Regards, >> > > >> > > Sam >> > > >> > > >> > > >> > > [1] >> > > >> > https://wiki.strongswan.org/projects/strongswan/wiki/ConnSection#leftr >> > igh >> > > t-End-Parameters >> > > >> > > [2] >> > https://serverfault.com/questions/904028/strongswan-to-cisco-asa-with- >> > > multiple-right-subnet >> > > >> > > >> > > >> > > rohit.ya...@shapeblue.com >> > > www.shapeblue.com<http://www.shapeblue.com> >> > > Amadeus House, Floral Street, London WC2E 9DPUK @shapeblue >> > > >> > > >> > >> >> rohit.ya...@shapeblue.com >> www.shapeblue.com >> Amadeus House, Floral Street, London WC2E 9DPUK @shapeblue >> >> >> >> >>
