Section 8: administration and privileged commands
quota_nld_selinux – Security Enhanced Linux Policy for the quota_nld processes Description Security-Enhanced Linux secures the quota_nld processes via flexible mandatory access control. The quota_nld processes execute with the quota_nld_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
quota_nld – quota netlink message daemon Synopsis quota_nld [[ -D | -C ][ -F ][ -b ]] Description quota_nld listens on netlink socket and processes received quota warnings. By default quota_nld forwards warning messages to both the system’s DBUS (so that the desktop manager can display a dialog) and the last-accessed terminal of the user…
* Name quota – report and optionally fix quota usage Synopsis quota [ -C config-file ] [ -d domain ] [ -f ] [ mailbox-prefix… ] Description Quota generates a report listing quota roots, giving their limits and usage. If the -f option is given, quota first fixes any inconsistencies in the quota subsystem, such…
quot – summarize filesystem ownership Synopsis quot [ -acfguvi ] [ filesystem… ] Description quot displays the number of kilobytes in the named filesystem currently owned by each user or group. Note that this utility currently works only for XFS. Options -a Generate a report for all mounted filesystems giving the number of kilobytes used…
quorum_overview – Quorum Library Overview Overview The quorum library is delivered with the corosync project. It is the external interface to the quorum service. This service is loaded into all nodes in a corosync cluster and track the quorum status of a node. In order for quorum service to be useful, a quorum provider must…
quantum_selinux – Security Enhanced Linux Policy for the quantum processes Description Security-Enhanced Linux secures the quantum processes via flexible mandatory access control. Nsswitch Domain If you want to allow users to login using a sssd serve for the quantum_t, you must turn on the authlogin_nsswitch_use_ldap boolean. setsebool -P authlogin_nsswitch_use_ldap 1 If you want to allow…
qterm – terminate processing by a PBS batch server Synopsis qterm [-t type] [server…] Description The qterm command terminates a PBS batch server. When a server receives a terminate command, the server will go into a terminating state. While in this state, the server will not allow new jobs to be started or enqueued. By…
qstop – stop pbs batch job processing at a destination Synopsis qstop destination … Description The qstop command directs that a destination should stop processing batch jobs. If the destination is a execution queue, the server will cease scheduling jobs that reside in the queue for execution. If the destination is a routing queue, the…
qstart – start pbs batch job processing at a destination Synopsis qstart destination … Description The qstart command directs that a destination should process batch jobs. If the destination is an execution queue, the server will begin to schedule jobs that reside in the queue for execution. If the destination is a routing queue, the…
qrun – run a pbs batch job Synopsis qrun [-a] [-H host] job_identifier … Description The qrun command is used to force a batch server to initiate the execution of a batch job. The job is run regardless of scheduling position, resource requirements, or state. In order to execute qrun, the user must have PBS…
qpidd_selinux – Security Enhanced Linux Policy for the qpidd processes Description Security-Enhanced Linux secures the qpidd processes via flexible mandatory access control. The qpidd processes execute with the qpidd_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
qphotorec – Recover lost files from harddisk, digital camera and cdrom Synopsis qphotorec Description QPhotoRec is a GUI file data recovery software designed to recover lost files including video, documents and archives from Hard Disks and CDRom and lost pictures (Photo Recovery) from digital camera memory. QPhotoRec ignores the filesystem and goes after the underlying data, so it’ll…
qmqpd – Postfix QMQP server Synopsis qmqpd [generic Postfix daemon options] Description The Postfix QMQP server receives one message per connection. Each message is piped through the cleanup(8) daemon, and is placed into the incoming queue as one single queue file. The program expects to be run from the master(8) process manager. The QMQP server…
qmgr – Postfix queue manager Synopsis qmgr [generic Postfix daemon options] Description The qmgr(8) daemon awaits the arrival of incoming mail and arranges for its delivery via Postfix delivery processes. The actual mail routing strategy is delegated to the trivial-rewrite(8) daemon. This program expects to be run from the master(8) process manager. Mail addressed to…
qmail_tcp_env_selinux – Security Enhanced Linux Policy for the qmail_tcp_env processes Description Security-Enhanced Linux secures the qmail_tcp_env processes via flexible mandatory access control. The qmail_tcp_env processes execute with the qmail_tcp_env_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
qmail_start_selinux – Security Enhanced Linux Policy for the qmail_start processes Description Security-Enhanced Linux secures the qmail_start processes via flexible mandatory access control. The qmail_start processes execute with the qmail_start_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
qmail_splogger_selinux – Security Enhanced Linux Policy for the qmail_splogger processes Description Security-Enhanced Linux secures the qmail_splogger processes via flexible mandatory access control. The qmail_splogger processes execute with the qmail_splogger_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
qmail_smtpd_selinux – Security Enhanced Linux Policy for the qmail_smtpd processes Description Security-Enhanced Linux secures the qmail_smtpd processes via flexible mandatory access control. The qmail_smtpd processes execute with the qmail_smtpd_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
qmail_send_selinux – Security Enhanced Linux Policy for the qmail_send processes Description Security-Enhanced Linux secures the qmail_send processes via flexible mandatory access control. The qmail_send processes execute with the qmail_send_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
qmail_selinux – Security Enhanced Linux Policy for the qmail processes Description Security-Enhanced Linux secures the qmail processes via flexible mandatory access control. Nsswitch Domain If you want to allow users to login using a sssd serve for the qmail_local_t, you must turn on the authlogin_nsswitch_use_ldap boolean. setsebool -P authlogin_nsswitch_use_ldap 1 If you want to allow…