 Home |
Products |
Support |
Community |
News |
xen-users
[Xen-users] HVM domU disk i/o slow after resume
| To: | xen-users@xxxxxxxxxxxxxxxxxxx |
|---|---|
| Subject: | [Xen-users] HVM domU disk i/o slow after resume |
| From: | "keith coleman" <keith@xxxxxxxxxxx> |
| Date: | Tue, 24 Jun 2008 12:31:44 -0400 |
| Delivery-date: | Tue, 24 Jun 2008 09:32:21 -0700 |
| Envelope-to: | www-data@xxxxxxxxxxxxxxxxxx |
| List-help: | <mailto:xen-users-request@lists.xensource.com?subject=help> |
| List-id: | Xen user discussion <xen-users.lists.xensource.com> |
| List-post: | <mailto:xen-users@lists.xensource.com> |
| List-subscribe: | <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe> |
| List-unsubscribe: | <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe> |
| Sender: | xen-users-bounces@xxxxxxxxxxxxxxxxxxx |
After resuming a HVM domU disk throughput decreases by 75 percent. Subsequent save/resume cycles do not further decrease disk throughput but it remains at 25 percent of the original rate. Iometer all-in-one test is used to measure throughput. _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users |
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | [Xen-users] CentOS 5.2, --[ UxBoD ]-- |
|---|---|
| Next by Date: | Re: [Xen-users] Cant get console with compiled paravirt_ops kernel, Age_M |
| Previous by Thread: | [Xen-users] CentOS 5.2, --[ UxBoD ]-- |
| Next by Thread: | [Xen-users] hvm linux and vt-d problems, dongle |
| Indexes: | [Date] [Thread] [Top] [All Lists] |
