On 10/08/2013 07:35, Dan Mick wrote: > IIRC we had to adjust settings in /etc/security to allow ulimit adjustment of > at least core: > > sed -i 's/^#\*.*soft.*core.*0/\* soft core unlimited/g' > /etc/security/limits.conf > > or something like that. That seems to apply to centos/fedora/redhat systems.
Hi Dan, This is Ubuntu and it does work with sudo. It probably is something about how it's called rather than a system limit. Cheers > > > On 08/08/2013 02:52 PM, Loic Dachary wrote: >> Hi, >> >> Trying to use Ubuntu precise virtual machines as teuthology targets ( making >> sure they have 2GB of RAM because ceph-test-dbg will not even install with >> 1GB of RAM ;-) and installing the key with >> >> wget -q -O- >> 'https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc' | sudo >> apt-key add - >> >> teuthology runs with >> >> ./virtualenv/bin/teuthology job.yaml >> >> where job.yaml is >> >> check-locks: false >> roles: >> - - mon.a >> - mon.c >> - osd.0 >> - - mon.b >> - osd.1 >> - client.0 >> tasks: >> - install: >> project: ceph >> branch: wip-5510 >> - ceph: >> fs: ext4 >> - workunit: >> clients: >> all: >> - filestore/filestore.sh >> targets: >> [email protected]: ssh-rsa >> AAAAB3NzaC1yc2EAAAADAQABAAABAQDOSit20EyZ2AKCvk2tnMsdQ6LmVRutvBmZb0awV9Z2EduJa0fYPrReYRb9ZhGRq2PJe0zgpFPKr8s4gGay+tL0+dFkju5uyABqMGeITlJCifd+RhM0MCVllgIzekDwVb0n6ydTS8k7GVFyYv8ZC0TPgbfcDcEtSEgqJNRJ0o1Bh8swuTn+cipanNDRVK39tOqJdfptUxak+TD+5QY8CGFdXdEQYP7VsYJ+jQHw73O2xbuPgfv5Shbmt+qGWLToxFqKca3owMtkvFeONgYUdujgg9qr7Q9p0+HhCFCXB8v4N2I7NSbWNdpGqyJLdLqwJ70gEeNlOhm5F7IsXfVxTapB >> [email protected]: ssh-rsa >> AAAAB3NzaC1yc2EAAAADAQABAAABAQCXVzhedORtmEmCeZJ4Ssg8wfqpYyH9W/Aa+j6CvPHSAkzZ48zXqVBATxm6S8sIIqfKkz1hWpNssx6uUotbm8k/ZatMddsd932+Di136l/HUhp6O8iIFze56kjWpyDpRPw2MM0V+OKmsiHZDfMj9ATt6ChgXfRsm23MUlmnoFHvtfwvFBnvBjcZPN7qxMpFHDamZzACNvnis/OINJrud9VprOgjhZZ7mxcTbcVZaVgcTcnyC4b9d9PRrMG2aCv0BO1eb/qnlmSogQPfoKEORJcwaUcLgabww+Taa9hJSZ9l8yEQamj+XIgr6yzGKgCvlG4lTdHM2tQdpgATZvR7/pBz >> >> and produces the following output >> >> INFO:teuthology.orchestra.run.err:[91.121.254.229]: >> /home/ubuntu/cephtest/lo1308082328/adjust-ulimits: 4: ulimit: error setting >> limit (Operation not permitted) >> >> and the full output is at >> >> http://pastealacon.com/32957 Refreshed with a longer timeout. http://pastealacon.com/32963 >> >> as if >> >> /home/ubuntu/cephtest/lo1308082328/adjust-ulimits ceph-coverage >> /home/ubuntu/cephtest/lo1308082328/archive/coverage monmaptool --create >> --clobber --add a 91.121.254.229:6789 --add c 91.121.254.229:6790 --add b >> 91.121.254.237:6789 --print /home/ubuntu/cephtest/lo1308082328/monmap' >> >> was run without a leading sudo. I tried running sudo adjust-ulimits echo foo >> manually on the target and it works. >> >> I would very much appreciate a hint ;-) >> >> Cheers >> -- Loïc Dachary, Artisan Logiciel Libre All that is necessary for the triumph of evil is that good people do nothing.
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