Issue reported upstream: https://github.com/linux-test-project/ltp/issues/389
** Bug watch added: github.com/linux-test-project/ltp/issues #389 https://github.com/linux-test-project/ltp/issues/389 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1790445 Title: growfiles in ubunt_ltp test will eat up all the disk space Status in ubuntu-kernel-tests: New Status in linux-kvm package in Ubuntu: New Bug description: There are 4 different KVM node, all deployed with Bionic + 8G disk space: A: 18.04 Disk space: /dev/vda1 7.3G 4.7G 2.3G 68% / B: 18.04 + proposed packages Disk space: /dev/vda1 7.3G 5.2G 1.7G 76% / C: 18.04 + linux-kvm kernel Disk space: /dev/vda1 7.3G 4.9G 2.1G 71% / D: 18.04 + linux-kvm kernel + proposed packages: Disk space: /dev/vda1 7.3G 5.5G 1.5G 79% / For node A, C (2.3, 2.1G free space), only the gf18 test will fail: <<<test_start>>> tag=gf18 stime=1535959767 cmdline="growfiles -W gf18 -b -e 1 -i 0 -L 120 -w -u -r 10-5000 -I r -l -S 2 -f Lgf04_ -d $TMPDIR" contacts="" analysis=exit <<<test_output>>> growfiles(gf18): 1218 growfiles.c/2037: 523098 tlibio.c/735 write(6, buf, 1) ret:-1, errno=28 No space left on device gf18 1 TFAIL : growfiles.c:132: Test failed <<<execution_status>>> initiation_status="ok" duration=62 termination_type=exited termination_id=1 corefile=no cutime=1247 cstime=2400 <<<test_end>>> For node B (1.7G free space), gf15 and gf18 will fail The failure in gf15 is not "No space left on device": <<<test_start>>> tag=gf15 stime=1535960672 cmdline="growfiles -W gf15 -b -e 1 -u -r 1-49600 -I r -u -i 0 -L 120 -f Lgfile1 -d $TMPDIR" contacts="" analysis=exit <<<test_output>>> growfiles(gf15): 1140 growfiles.c/2249: 78642 tlibio.c/1002 pwrite(6, buf, 46818, 1951330224) returned=80 growfiles(gf15): 1140 growfiles.c/1752: 78642 Hit max errors value of 1 gf15 1 TFAIL : growfiles.c:132: Test failed <<<execution_status>>> initiation_status="ok" duration=17 termination_type=exited termination_id=1 corefile=no cutime=1306 cstime=302 <<<test_end>>> For node D (1.5G free space), gf14, gf15 and gf18 will fail ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-1020-kvm 4.15.0-1020.20 ProcVersionSignature: User Name 4.15.0-1020.20-kvm 4.15.18 Uname: Linux 4.15.0-1020-kvm x86_64 ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 Date: Mon Sep 3 06:15:36 2018 SourcePackage: linux-kvm UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1790445/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
