From: Ian Campbell <ian.campbell@citrix.com>
To: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: wei.liu2@citrix.com, ian.jackson@eu.citrix.com, xen-devel@lists.xen.org
Subject: Re: [PATCH v4 7/7] libxl/vcpu-set - allow to decrease vcpu count on overcommitted guests (v5)
Date: Tue, 31 Mar 2015 16:59:23 +0100 [thread overview]
Message-ID: <1427817563.2115.174.camel@citrix.com> (raw)
In-Reply-To: <1427729207-9832-8-git-send-email-konrad.wilk@oracle.com>
On Mon, 2015-03-30 at 11:26 -0400, Konrad Rzeszutek Wilk wrote:
> We have a check to warn the user if they are overcommitting.
> But the check only checks the hosts CPU amount and does
> not take into account the case when the user is trying to fix
> the overcommit. That is - they want to limit the amount of
> online VCPUs.
>
> This fix allows the user to offline vCPUs without any
> warnings when they are running an overcommitted guest.
>
> Also fix the extra space in the message.
>
> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
next prev parent reply other threads:[~2015-03-31 15:59 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-30 15:26 [PATCH v4] Fix xl vcpu-set to decrease an guest vCPU amoutn without complaints Konrad Rzeszutek Wilk
2015-03-30 15:26 ` [PATCH v4 1/7] libxl: Add ERROR_DOMAIN_NOTFOUND for libxl_domain_info when it cannot find the domain Konrad Rzeszutek Wilk
2015-03-30 15:26 ` [PATCH v4 2/7] libxl: In libxl_set_vcpuonline check for maximum number of VCPUs against the cpumap Konrad Rzeszutek Wilk
2015-03-31 15:57 ` Ian Campbell
2015-04-03 15:45 ` Konrad Rzeszutek Wilk
2015-04-14 15:11 ` Ian Campbell
2015-03-30 15:26 ` [PATCH v4 3/7] libxl/libxl_domain_info: Log if domain not found Konrad Rzeszutek Wilk
2015-03-31 15:58 ` Ian Campbell
2015-03-30 15:26 ` [PATCH v4 4/7] libxl/vcpuset: Print error if libxl_set_vcpuonline returns ERROR_DOMAIN_NOTFOUND Konrad Rzeszutek Wilk
2015-03-30 15:26 ` [PATCH v4 5/7] libxl/vcpuset: Return error value if failed Konrad Rzeszutek Wilk
2015-03-30 15:26 ` [PATCH v4 6/7] libxl/vcpuset: Remove useless limit on max_vcpus Konrad Rzeszutek Wilk
2015-03-30 15:26 ` [PATCH v4 7/7] libxl/vcpu-set - allow to decrease vcpu count on overcommitted guests (v5) Konrad Rzeszutek Wilk
2015-03-31 15:59 ` Ian Campbell [this message]
-- strict thread matches above, loose matches on Subject: below --
2015-07-01 11:42 Xu, Quan
2015-07-01 12:02 ` Konrad Rzeszutek Wilk
2015-07-01 12:18 ` Xu, Quan
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