[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] drjones@xxxxxxxxxx, vkuznets@xxxxxxxxxx, leiwang@xxxxxxxxxx, wshi@xxxxxxxxxx
On 04/22/2014 06:59 PM, George Dunlap wrote: > On Fri, Apr 18, 2014 at 2:40 AM, Lingfei Kong <lkong@xxxxxxxxxx> wrote: >> Hello, >> When i create a guest with option 'cpus="0-3"' on the command line, xl can >> not parse the config. But it works well when i specify 'cpus=1' on the >> command line. I read the man page xl.cfg, learned that xl support the >> following format: >> "0-3,5,^1" >> so it would be very nice if xl can support this format on the command line >> too. >> >> Also i have file a bug on bugzilla: Bug 1886 - option `cpus="0-3"` works >> well when you specify it in a configure file, but it give a error feadback >> when you add it to the command line >> >> >> >> The following are the details: >> >> Description of problem: >> option `cpus="0-3"` works well when you specify it in a configure file, but >> it give a error feadback when you add it to the command line. >> >> Version-Release number of selected component (if applicable): >> >> How reproducible: >> 100% >> >> Steps to Reproduce: >> 1. Install a host with xen4 >> 2. Create a guest, add option 'cpus="0-3"' on the command line >> # xl -v create hvm-7.0-64-1.cfg cpus="0-3" >> Parsing config from hvm-7.0-64-1.cfg >> hvm-7.0-64-1.cfg:28: config parsing error near `-3': lexical error >> warning: Config file looks like it contains Python code. >> warning: Arbitrary Python is no longer supported. >> warning: See http://wiki.xen.org/wiki/PythonInXlConfig >> Failed to parse config: Invalid argument > > The problem here is that your shell is discarding the quotes; so what > xl sees is 'cpus=0-3', not 'cpus="0-3"'. Try the following: > > # xl -v create hvm-7.0-64-1.cfg cpus=\"0-3\" > > -George > Hi George, Thanks for your hlep. It works with cpus=\"0-3\". Lingfei Kong _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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