Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

2016-11-04 Thread Yujun Zhang
ay, October 04, 2016 3:48 PM > *To:* Juvonen, Tomi (Nokia - FI/Espoo) ; Yujun > Zhang ; opnfv-tech-discuss@lists.opnfv.org > > > *Subject:* RE: [opnfv-tech-discuss] [Doctor] Reset Server State and > alarms in general > > > > Tomi, > > > > > > So,

Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

2016-10-07 Thread Kunzmann, Gerald
. Oktober 2016 11:05 To: 'Ryota Mibu' ; 'Yujun Zhang' ; 'opnfv-tech-discuss@lists.opnfv.org' Subject: Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general Good news! Changing Inspector to make parallel execution (threads) for reset server state

Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

2016-10-07 Thread Juvonen, Tomi (Nokia - FI/Espoo)
(Nokia - FI/Espoo) Sent: Wednesday, October 05, 2016 10:27 AM To: 'Ryota Mibu' ; 'Yujun Zhang' ; 'opnfv-tech-discuss@lists.opnfv.org' Subject: Suspected SPAM - Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general Hi, Furthermore it se

Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

2016-10-05 Thread Juvonen, Tomi (Nokia - FI/Espoo)
-discuss@lists.opnfv.org<mailto:opnfv-tech-discuss@lists.opnfv.org> Subject: Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general It is almost linear to the number of VMs since the requests are sent one by one. And I think we should raise the priority of this issue. Bu

Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

2016-10-04 Thread Juvonen, Tomi (Nokia - FI/Espoo)
: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general Tomi, So, it seems to be a DB bottleneck issue. Having bulk API to reset servers with query would be a solution? Anyhow, we can talk in the meeting soon. BR, Ryota From: Juvonen, Tomi (Nokia - FI/Espoo) [mailto:tomi.juvo

Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

2016-10-04 Thread Ryota Mibu
生 亮太) ; Yujun Zhang ; opnfv-tech-discuss@lists.opnfv.org Subject: Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general Hi, Still modified the test so that I do not do the reset server state, but instead just make the notification about “reset server state error” for each

Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

2016-10-04 Thread Juvonen, Tomi (Nokia - FI/Espoo)
-discuss@lists.opnfv.org<mailto:opnfv-tech-discuss@lists.opnfv.org> Subject: Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general It is almost linear to the number of VMs since the requests are sent one by one. And I think we should raise the priority of this issue. Bu

Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

2016-10-04 Thread Juvonen, Tomi (Nokia - FI/Espoo)
.com] Sent: Saturday, October 01, 2016 8:54 AM To: Yujun Zhang ; Juvonen, Tomi (Nokia - FI/Espoo) ; opnfv-tech-discuss@lists.opnfv.org Subject: RE: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general Hi, That’s interesting evaluation! Yes, this should be an important issue. I

Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

2016-09-30 Thread Ryota Mibu
...@lists.opnfv.org] On Behalf Of Yujun Zhang Sent: Friday, September 30, 2016 5:53 PM To: Juvonen, Tomi (Nokia - FI/Espoo) ; opnfv-tech-discuss@lists.opnfv.org Subject: Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general It is almost linear to the number of VMs since the

Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

2016-09-30 Thread Yujun Zhang
It is almost linear to the number of VMs since the requests are sent one by one. And I think we should raise the priority of this issue. But I wonder what it will perform if the requests are sent simultaneously with async calls. How will nova deal with that? On Fri, Sep 30, 2016 at 4:25 PM Juvone

Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

2016-09-30 Thread Juvonen, Tomi (Nokia - FI/Espoo)
pector, no reset server state. Br, Tomi From: Yujun Zhang [mailto:zhangyujun+...@gmail.com] Sent: Thursday, September 29, 2016 9:37 AM To: Juvonen, Tomi (Nokia - FI/Espoo) ; opnfv-tech-discuss@lists.opnfv.org Subject: Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

2016-09-29 Thread Juvonen, Tomi (Nokia - FI/Espoo)
[mailto:zhangyujun+...@gmail.com] Sent: Thursday, September 29, 2016 9:37 AM To: Juvonen, Tomi (Nokia - FI/Espoo) ; opnfv-tech-discuss@lists.opnfv.org Subject: Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general Hi, Tomi Thanks for the summary. I am a bit confused about the

Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

2016-09-28 Thread Yujun Zhang
Hi, Tomi Thanks for the summary. I am a bit confused about the difference between the 2. and 1./b. Would you please give an example to explain how it would work? Suppose we have - tenant-a - vm-a on host-a - tenant-b - vm-b on host-a When a raw failure occurs on host-a, the existing seque

Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

2016-09-27 Thread Juvonen, Tomi (Nokia - FI/Espoo)
pnfv-tech-discuss-boun...@lists.opnfv.org] On Behalf Of Juvonen, Tomi (Nokia - FI/Espoo) Sent: Wednesday, September 21, 2016 9:52 AM To: opnfv-tech-discuss@lists.opnfv.org Subject: Suspected SPAM - [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general Hi, I had a lively discussion yest

Re: [opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

2016-09-21 Thread Yujun Zhang
After reading the whole message, I could not agree more on the conclusion, IIUC, we should probably raise a deducted alarm in inspector instead of requesting the controller to reset server state. On Wed, Sep 21, 2016 at 2:51 PM Juvonen, Tomi (Nokia - FI/Espoo) < tomi.juvo...@nokia.com> wrote: > H

[opnfv-tech-discuss] [Doctor] Reset Server State and alarms in general

2016-09-20 Thread Juvonen, Tomi (Nokia - FI/Espoo)
Hi, I had a lively discussion yesterday with OpenStack Nova cores about the reset server state. At first how to have that by one API call for all VMs on a host (hypervisor) as discussed in DOCTOR-78. But then it came to a question why we actually want the reset server state in the first place.