tange/tangetools
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reniced: uid to username fix.

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Ole Tange 2012-03-06 15:47:41 +01:00
parent 60fba79682
commit 1efb107953
2 changed files with 10 additions and 5 deletions
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3
README
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@ -0,0 +1,3 @@
Tools developed by Ole Tange <ole@tange.dk>.
Probably not useful for you, but then again you never now.

12
reniced/reniced
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@ -28,13 +28,15 @@ sub renice_all {
my $ps = ps();
my @pids_to_renice = grep_ps($cpu_seconds,$ps);
my $user_pid_list = user_pid_list($ps,@pids_to_renice);
my ($login,$pass,$uid,$gid);
for my $user (keys %$user_pid_list) {
if($user =~ /^\d+$/) {
# All digits username => probably a >8 char username => lookup uid
my ($login,$pass,$uid,$gid) = getpwnam($user);
$user = $login;
if($user =~ /^\d+$/) {
# All digits username => probably a >8 char username => lookup uid
($login,$pass,$uid,$gid) = getpwuid($user);
} else {
$login = $user;
}
renice_user($cpu_seconds, $user, $ps, @{$user_pid_list->{$user}});
renice_user($cpu_seconds, $login, $ps, @{$user_pid_list->{$user}});
}
}