VLOG Commands
This chapter describes virtual router log (VLOG) commands.
show vlog all
Use this command to display the output of all virtual router log show commands. For column descriptions, refer to descriptions of the individual commands.
Command Syntax
show vlog all
Parameters
None
Default
None
Command Mode
Exec mode and Privileged Exec mode
Applicability
This command was introduced before OcNOS version 1.3.
Example
>enable
#show vlog all
Type Name FD UserVR AllVrs VRCnt
tty /dev/pts/8 12 vr222 --- 1
tty /dev/pts/4 13 <PVR> --- 1
VR-Name VR-Id PVR-Terms VR-Terms LogFile CurSize
<PVR> 0 1 0 /var/local/zebos/log/pvr/my-log 1624320
vr111 1 0 0 n/a n/a
vr222 2 0 1 /var/local/zebos/log/vr222/log-vr222 0
vr333 3 0 0 /var/local/zebos/log/vr333/log-vr333 0
Name Id MsgCnt ConTime ReadTime
NSM 1 1 Fri May-15 21:05:04 Fri May-15 21:05:04
IMI 19 1 Fri May-15 21:05:02 Fri May-15 21:05:02
show vlog clients
Use this command to display all attached virtual router log clients (protocol modules).
Command Syntax
show vlog clients
Parameters
None
Default
None
Command Mode
Privileged Exec mode
Applicability
This command was introduced before OcNOS version 1.3.
Example
>enable
#show vlog clients
Name Id MsgCnt ConTime ReadTime
NSM 1 1 Fri May-15 21:05:04 Fri May-15 21:05:04
IMI 19 1 Fri May-15 21:05:02 Fri May-15 21:05:02
Table 30-82 explains the output:
Table 30-82: Virtual router log clients
Name | Name of protocol module |
Id | Protocol module identifier |
MsgCnt | Number of log messages received from protocol module |
ConTime | Time the connection was established |
ReadTime | Time the last log message was received |
show vlog terminals
Use this command to display all active connections where VLOGD is forwarding log output.
Command Syntax
show vlog terminals
Parameters
None
Default
None
Command Mode
Privileged exec mode
Applicability
This command was introduced before OcNOS version 1.3.
Example
>enable
#show vlog terminals
Type Name FD UserVR AllVrs VRCnt
tty /dev/pts/8 12 vr222 --- 1
tty /dev/pts/4 13 <PVR> --- 1
Table 30-83 explains the output:
Table 30-83: Virtual router log terminals
Type | Type of terminal |
Name | Device name |
FD | File descriptor |
UserVR | Name of the Virtual Router where in which the user is logged in |
AllVRs | Whether the PVR user requested debug output from all VRs |
VRCnt | Number of VRs to which a terminal is attached |
show vlog virtual-routers
Use this command to display virtual router statistics such as the number of terminals attached.
Command Syntax
show vlog virtual-routers
Parameters
None
Default
None
Command Mode
Privileged exec mode
Applicability
This command was introduced before OcNOS version 1.3.
Example
>enable
#show vlog virtual-routers
VR-Name VR-Id PVR-Terms VR-Terms LogFile CurSize
<PVR> 0 1 0 /var/local/zebos/log/pvr/my-log 1624320
vr111 1 0 0 n/a n/a
vr222 2 0 1 /var/local/zebos/log/vr222/log-vr222 0
vr333 3 0 0 /var/local/zebos/log/vr333/log-vr333 0
Table 30-84 explains the output:
Table 30-84: Virtual router statistics
VR-Name | Virtual router name |
VR-Id | Virtual router identifier |
PVR-Terms | Number of attached PVR terminals |
VR-Terms | Number of attached VR terminals |
LogFile | Name of VR log file (this column is empty if writing to a log file is disabled) |
CurSize | Log file current size |