From 159b1479cc43f22ebcc9e0187efbb8a3eeda1c5d Mon Sep 17 00:00:00 2001 From: Wanlong Gao Date: Wed, 8 Aug 2012 17:59:39 +0800 Subject: sysprep: remove the process accounting log files We just remove the process accounting files previously without touch a empty file, this will cause psacct runs error. Restart the service can't help us create this file auto. couldn't open file '/var/account/pacct': No such file or directory Signed-off-by: Wanlong Gao --- sysprep/sysprep_operation_pacct_log.ml | 60 ++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 sysprep/sysprep_operation_pacct_log.ml (limited to 'sysprep/sysprep_operation_pacct_log.ml') diff --git a/sysprep/sysprep_operation_pacct_log.ml b/sysprep/sysprep_operation_pacct_log.ml new file mode 100644 index 00000000..aebed299 --- /dev/null +++ b/sysprep/sysprep_operation_pacct_log.ml @@ -0,0 +1,60 @@ +(* virt-sysprep + * Copyright (C) 2012 Fujitsu Limited. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + *) + +open Sysprep_operation +open Sysprep_gettext.Gettext + +module G = Guestfs + +let pacct_log_perform g root = + let typ = g#inspect_get_type root in + let distro = g#inspect_get_distro root in + match typ, distro with + | "linux", ("fedora"|"rhel"|"centos"|"scientificlinux"|"redhat-based") -> + let files = g#glob_expand "/var/account/pacct*" in + Array.iter ( + fun file -> + try g#rm file with G.Error _ -> () + ) files; + (try g#touch "/var/account/pacct" with G.Error _ -> ()); + [ `Created_files ] + + | "linux", ("debian"|"ubuntu") -> + let files = g#glob_expand "/var/log/account/pacct*" in + Array.iter ( + fun file -> + try g#rm file with G.Error _ -> () + ) files; + (try g#touch "/var/log/account/pacct" with G.Error _ -> ()); + [ `Created_files ] + + | _ -> [] + +let pacct_log_op = { + name = "pacct-log"; + enabled_by_default = true; + heading = s_"Remove the process accounting log files"; + pod_description = Some (s_"\ +The system wide process accounting will store to the pacct +log files if the process accounting is on."); + extra_args = []; + perform_on_filesystems = Some pacct_log_perform; + perform_on_devices = None; +} + +let () = register_operation pacct_log_op -- cgit