FYI, below are the contents of /groups on a SLES 11.2 machine: ~$ ls /cgroup cgroup.clone_children cpu.rt_runtime_us memory.limit_in_bytes memory.stat sysdefault cgroup.event_control cpu.shares memory.max_usage_in_bytes memory.swappiness tasks cgroup.procs cpu.stat memory.move_charge_at_immigrate memory.usage_in_bytes cpu.cfs_period_us ducc memory.numa_stat memory.use_hierarchy cpu.cfs_quota_us memory.failcnt memory.oom_control notify_on_release cpu.rt_period_us memory.force_empty memory.soft_limit_in_bytes release_agent
~$ ls -ld /cgroup/ducc/ drwxr-xr-x 2 ducc root 0 Sep 5 11:31 /cgroup/ducc/ On Thu, Oct 1, 2015 at 8:20 AM, Eddie Epstein <[email protected]> wrote: > Well, please list the contents of /cgroups to confirm that the custom > cgconfig.conf is operating. > Eddie > > On Thu, Oct 1, 2015 at 12:40 AM, Satya Nand Kanodia < > [email protected]> wrote: > >> Hi Eddie, >> >> I had copied the same contents in cgconfig.conf.(as it was also written >> in documentation.) >> >> anything else ? >> >> Thanks and Regards, >> Satya Nand Kanodia >> >> On 09/30/2015 05:28 PM, Eddie Epstein wrote: >> >>> Hi Satya, >>> >>> There is a custom cgconfig.conf that has to be installed in /etc/ before >>> starting the cgconfig service. Please see step 2 in the section "CGroups >>> Installation and Configuration". The custom config is repeated below. >>> Regards, Eddie >>> >>> # Mount cgroups >>> mount { >>> memory = /cgroup; >>> cpu = /cgroup; >>> } >>> # Define cgroup ducc and setup permissions >>> group ducc { >>> perm { >>> task { >>> uid = ducc; >>> } >>> admin { >>> uid = ducc; >>> } >>> } >>> memory {} >>> cpu{} >>> } >>> >>> On Wed, Sep 30, 2015 at 12:43 AM, Satya Nand Kanodia < >>> [email protected]> wrote: >>> >>> Hi, >>>> >>>> DUCC is running with the ducc user. >>>> why did you say "DUCC's /etc/cgconfig.conf specifies user=ducc to create >>>> cgroups."? As I installed C-Groups with sudo yum, It has root as owner. >>>> Do >>>> I need to change it's owner or permissions. It is having currently 644 >>>> permissions. >>>> >>>> Thanks and Regards, >>>> Satya Nand Kanodia >>>> >>>> On 09/29/2015 06:46 PM, Eddie Epstein wrote: >>>> >>>> DUCC's /etc/cgconfig.conf specifies user=ducc to create cgroups. >>>>> Is DUCC running as user=ducc? >>>>> >>>>> Using sudo for cgreate testing suggests that the ducc userid is not >>>>> being >>>>> used. >>>>> >>>>> Eddie >>>>> >>>>> On Tue, Sep 29, 2015 at 3:12 AM, Satya Nand Kanodia < >>>>> [email protected]> wrote: >>>>> >>>>> Hi, >>>>> >>>>>> I am using CentOS release 6.6 for DUCC installation. I did all >>>>>> according >>>>>> to documentation to enable C-Groups. >>>>>> Following command executed without any error.( I had to execute it >>>>>> using >>>>>> sudo.) >>>>>> >>>>>> cgcreate -t ducc -a ducc -g memory:ducc/test-cgroups >>>>>> >>>>>> But on webserver in machines section , it is showing *off* status >>>>>> under >>>>>> the C-Groups. >>>>>> >>>>>> I don't know what went wrong. >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Thanks and Regards, >>>>>> Satya Nand Kanodia >>>>>> >>>>>> >>>>>> >>>>>> >> >
