RCE found in log4j library

Hello users/devs Recently there was an RCE found in log4j library. Fortunately we are running on older version and so we are good I guess. But if we plan to upgrade in future, we need to keep the library version in mind https://www.lunasec.io/docs/blog/log4j-zero-day/ -- Thanks and regards Rak

How to use @Configuration annotation

Hello devs I am trying to integrate third party library into cloudstack but the library supports @Configuration and @Enable* annotations to use it and not with xml files. I tried adding that annotation on a config file, built a new package but the cloudstack wont boot. It is stuck at below line

api to import network acl rules

Hello I have a network acl which has around 800 rules. i want to create another network acl with these rules along with some extra rules. Is there a way to just copy all these 800 rules from one network acl to another one? I see the export acl's button but there is no option to import it. Is ther

2FA

Hello Has anyone thought about 2FA or about how to implement it in cloudstack? Looks like this will be good addition to enhance the security. I have some idea about implementing in the backend but dont have much idea on how to display the QR code in ui or other functionalities which is needed for

Re: Code executed twice while deploying VM

It > initially checks whether the VM can be deployed, and once again before > starting as things might change (if started some time after deployment) > I'm all for optimizing the code but this is the reason I see the > duplication of code / computation > > _

Re: Limiting the conntrackd logs in virtual router

to fix it (and I will help testing). > > Best, > > > On Wed, 9 Jun 2021 at 13:31, Rakesh Venkatesh > wrote: > > > If I restart with cleanup then the modified config will be deleted and > the > > log starts populating very fast again. > > > > On Wed, J

Code executed twice while deploying VM

Hello Users/Devs Today I observed that while deploying a VM, the same code is executed twice: the first time, while trying to find a suitable deployment destination and the second time, while trying to start a VM. I think this is a redundant process and also time-consuming since the same calculat

Re: Disabling a storage pool

i was able to hack the db to make it work with storage and service offering tags but thats not useful all the time in production On Tue, Jun 29, 2021 at 5:23 PM Andrija Panic wrote: > (you can also hack the DB... just saying...) > > On Tue, 29 Jun 2021 at 17:20, Rakesh Venkatesh

Re: Disabling a storage pool

gt; > > > > > > Op 29-06-2021 om 15:44 schreef Rakesh Venkatesh: > > > Hello folks > > > > > > Is there a way to disable a particular storage pool so that it won't be > > > used for further volume allocation? I don't want to enable the

Disabling a storage pool

Hello folks Is there a way to disable a particular storage pool so that it won't be used for further volume allocation? I don't want to enable the maintenance mode as that will turn off the VM's whose volumes running on that pool. I don't want to use a global setting also since this will come into

Re: Keyboard Shortcuts on Management Server.

orking cross-browser. > > Here’s the original GSOC Idea: > https://github.com/apache/cloudstack/issues/4798 > > Bobby. > > From: Rakesh Venkatesh > Date: Wednesday, 9 June 2021, 14:29 > To: dev > Subject: Re: Keyboard Shortcuts on Management Server. > I usual

Re: Limiting the conntrackd logs in virtual router

gt; > Can you test the same now with 4.15.1 RC1 (voting is happening, please feel > free to test and participate!) > > Best, > > On Wed, 9 Jun 2021 at 10:57, Rakesh Venkatesh > wrote: > > > I have 4.14 version. The issue exists with only 1 customer. > > The VR&#x

Re: Keyboard Shortcuts on Management Server.

gt; > [n] - networks > > [a] - accounts > > [p] - projects > > [e] - events > > > > Please feel free to add more to the list and would appreciate any comments, > suggestions or objections. > Also, I’ve opened a draft PR #5090 ( > https://github.com/apache/cloudstack/pull/5090). > > > > Thankyou! > -- Thanks and regards Rakesh venkatesh

Re: Limiting the conntrackd logs in virtual router

de that VR, thus the excessive logging, > etc? > > Best, > > On Wed, 9 Jun 2021 at 10:07, Rakesh Venkatesh > wrote: > > > Hello > > > > I have an issue in the virtual router where conntrackd(conntrack-tools) > is > > populating /var/log/daemon.log a lot an

Limiting the conntrackd logs in virtual router

Hello I have an issue in the virtual router where conntrackd(conntrack-tools) is populating /var/log/daemon.log a lot and because of that VR is running out of disk space. Do you guys know how to prevent conntrackd from logging too much? I manually changed the logrotate.conf to rotate every hour an

SSL handshake error while connecting to mgt server

Hello Host is failing to connect to mgt server with the following error message. Any idea what could be the reason. It started happening all of a sudden. I have other hosts in the platform and they are working fine. 2021-05-20 12:34:31,725 ERROR [utils.nio.NioConnection] (main:null) Unable to ini

Changing the role of the account

take the new role id? -- Thanks and regards Rakesh venkatesh

Re: Db schema upgrade fails from 4.14 to 4.16

, and it's the master branch - so failures are > expected... > > On Thu, 8 Apr 2021 at 16:42, Rakesh Venkatesh http://www.rakeshv@gmail.com>> > wrote: > > > Hello users > > > > > > Im trying to upgrade cloudstack from 4.14.0 to 4.16.0 and the upg

Db schema upgrade fails from 4.14 to 4.16

Hello users Im trying to upgrade cloudstack from 4.14.0 to 4.16.0 and the upgrade is failing because of the db schema upgrade. Any idea on how to fix this. This is the commit which is causing the issue https://github.com/apache/cloudstack/pull/4128 2021-04-08 13:59:26,983 DEBUG [c.c.u.d.Scrip

Re: Failed to create VOLUME from snapshot

} > > Does anyone have a better solution? > > Thank you! > > > -Jerry > > > nicolas.vazq...@shapeblue.com > www.shapeblue.com<http://www.shapeblue.com> > 3 London Bridge Street, 3rd floor, News Building, London SE1 9SGUK > @shapeblue > > > > > nicolas.vazq...@shapeblue.com > www.shapeblue.com<http://www.shapeblue.com> > 3 London Bridge Street, 3rd floor, News Building, London SE1 9SGUK > @shapeblue > > > > > nicolas.vazq...@shapeblue.com > www.shapeblue.com > 3 London Bridge Street, 3rd floor, News Building, London SE1 9SGUK > @shapeblue > > > > -- Thanks and regards Rakesh venkatesh

Automatically applying DB schema changes

Hello Users and Dev Is there a way a new DB schema changes can be applied automatically whenever I install new packages? My setup was running with two month old changes of 4.15 and when I deployed new packages with latest changes, all the recent db scheme changes are not applied and I need to run

Deploying Linux/Windows Vm's on hypervisors

Hello All I want your opinion on how you organize deploying different types of VM's(Linux, windows) on a specific set of hypervisors. In our setup, we have added a tag "Linux,Unix" on few hypervisors and also on templates so that when we create a vm using these templates then it will be deployed

Re: Unable to ping secondary NIC ip of a VM in VPC

ia > DHCP, does it obtain the IP properly then? > > Best, > > On Tue, 11 Aug 2020, 12:41 Rakesh Venkatesh, > wrote: > > > Wei, > > > > This was the test done on ubuntu os. The initial issue was found on > windows > > vm. > > > > Even if

Re: Unable to ping secondary NIC ip of a VM in VPC

M Wei ZHOU wrote: > Hi Rakesh, > > It is not a bug. you need to configure the networks inside vm. for example > /etc/network/interfaces in old ubuntu versions or /etc/netplan in newer > ubuntu versions. > > -Wei > > On Monday, 10 August 2020, Rakesh Venkat

Re: Unable to ping secondary NIC ip of a VM in VPC

gt; Have you checked if the NIC is up on the VM? > you can run tcpdump on the related VM to check if the icmp packets are > reaching the VM. > > Regards > Thomas > > On Mon, 10 Aug 2020, 8:06 pm Rakesh Venkatesh, > wrote: > > > Hello, > > > > I have

Unable to ping secondary NIC ip of a VM in VPC

Hello, I have created a VPC with three tiers in it (tier1, tier2. tier3) using cloudstack 4.14.0.0 version with Ubuntu16 as OS for mgt, agent I created a VM in tier1 and I am able to ping its IP address # ping 10.10.1.51 PING 10.10.1.51 (10.10.1.51): 56 data bytes 64 bytes from 10.10.1.51: icmp_s

Re: Temporarily disabling API requests

s. > > On Thu, 9 Jan 2020 at 09:59, Rakesh Venkatesh > wrote: > > > Hello folks > > > > > > Is there a better way to disable all the VM related API's for a short > > duration of time? Like I want to disable stop/start/migrate/destroy VM > API. > >

Temporarily disabling API requests

Hello folks Is there a better way to disable all the VM related API's for a short duration of time? Like I want to disable stop/start/migrate/destroy VM API. I'm thinking of disabling the user so that the user cant send any API requests. After some time I will enable the user back. Is there any o

Number of hosts in a cluster

hat is the actual limit of hosts in a cluster. I didn't see any such value in global setting as well. If there is no such limitation then we need to update the documentation. -- Thanks and regards Rakesh venkatesh

Re: Virtual machines volume lock manager

re migrated) > phase3 source vm destroyed, destination VM RUNNING. > > Andrija > > On Mon, 28 Oct 2019 at 14:26, Rakesh Venkatesh > wrote: > > > Hello Users > > > > > > Recently we have seen cases where when the Vm migration fails, cloudstack > > e

Virtual machines volume lock manager

solutions and i want your feedback before proceeding further. -- Thanks and regards Rakesh venkatesh

Re: Dedicated hosts for Domain/Account

work - then I would say this is an > "unhandled" case, which indeed should be handled and live migration should > happen instead of stopping the VMs. > > I assume someone else might jump in - but if not, please raise GitHub > issues as a bug report. > > > Thx > > On Mon,

Dedicated hosts for Domain/Account

d requested RAM: 536870912 , cpuOverprovisioningFactor: 1.0 2019-08-12 14:35:23,782 DEBUG [c.c.a.m.a.i.FirstFitAllocator] (Work-Job-Executor-9:ctx-786e4f7a job-246740/job-246905 ctx-73b6368c FirstFitRoutingAllocator) (logid:a16d7711) Looking for hosts in dc: 8 pod:8 cluster:8 -- Thanks and regards Rakesh venkatesh

Querying async job result

bresulttype": "object", "jobstatus": 1, -- Thanks and regards Rakesh venkatesh

Secondary Storage VM timeout issue every hour

x-66de2057) (logid:841d2a63) Transition:[Resource state = Enabled, Agent event = ShutdownRequested, Host id = 183, name = s-2775-VM] -- Thanks and regards Rakesh venkatesh

Re: Get VM OS type

M and run nmap from there. > > > > I don't think that there is a generic way to obtain the actual OS > > running on a VM via Cloudstack. It might be possible through the > > hypervisor, but nmap will work in most cases. > > > -- Thanks and regards Rakesh venkatesh

Get VM OS type

login screen. This will get the actual data but I want to do automation to see for all VM's and opening the console is not feasible to automate. Is there any other way to get it? -- Thanks and regards Rakesh Venkatesh

Switching backup VR to master manually

regards Rakesh venkatesh

Re: Cloudstack database timeout value

rs db.cloud.maxWait (default: > 10 secs), db.cloud.autoReconnect (default: true) and other database > settings. Restart the management server post parameters update. > > - Suresh > > On Wed, Apr 10, 2019 at 7:41 PM Rakesh Venkatesh < > www.rakeshv@gmail.com> > wrote

Cloudstack database timeout value

avoid this I want to configure the timeout value as well as the number of retries to get a connection -- Thanks and regards Rakesh venkatesh

Calling cloudstack container service API's from Cloudstack

Rakesh venkatesh

Re: VRs swapping with 256 MB RAM

sure your VRs have enough RAM. > > Regards > René > -- Thanks and regards Rakesh venkatesh