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Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1
From: |
Yoshiaki Tamura |
Subject: |
Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1 |
Date: |
Thu, 22 Apr 2010 21:35:39 +0900 |
2010/4/22 Takuya Yoshikawa <address@hidden>:
> (2010/04/22 19:35), Yoshiaki Tamura wrote:
>
>>
>>> A trivial one would we to :
>>> - do X online snapshots/sec
>>
>> I currently don't have good numbers that I can share right now.
>> Snapshots/sec depends on what kind of workload is running, and if the
>> guest was almost idle, there will be no snapshots in 5sec. On the other
>> hand, if the guest was running I/O intensive workloads (netperf, iozone
>> for example), there will be about 50 snapshots/sec.
>>
>
> 50 is too small: this depends on the synchronization speed and does not
> show how many snapshots we need, right?
No it doesn't.
It's an example data which I measured before.
- Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1, (continued)
- Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1, Yoshiaki Tamura, 2010/04/22
- Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1, Anthony Liguori, 2010/04/22
- Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1, Yoshiaki Tamura, 2010/04/22
- Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1, Anthony Liguori, 2010/04/23
- Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1, Yoshiaki Tamura, 2010/04/26
- Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1, Dor Laor, 2010/04/22
- Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1, Yoshiaki Tamura, 2010/04/23
- Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1, Fernando Luis Vázquez Cao, 2010/04/23
- Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1, Dor Laor, 2010/04/25
- Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1, Takuya Yoshikawa, 2010/04/22
- Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1,
Yoshiaki Tamura <=
- Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1, Jamie Lokier, 2010/04/22
- Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1, Yoshiaki Tamura, 2010/04/22
- Re: [Qemu-devel] [RFC PATCH 00/20] Kemari for KVM v0.1, Jamie Lokier, 2010/04/23
[Qemu-devel] Re: [RFC PATCH 00/20] Kemari for KVM v0.1, Anthony Liguori, 2010/04/22
[Qemu-devel] Re: [RFC PATCH 00/20] Kemari for KVM v0.1, Avi Kivity, 2010/04/23