Dell PowerStore 1200T Using the Common Event Enabler 8.x on Windows Platforms - Page 39

Verify the status of a file system scan, Stop a file system scan, Enable scan-on-first-read

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Verify the status of a file system scan About this task Steps To verify the status of a scan on a file system, use this command syntax: $ server_viruschk -fsscan -list where: = name of the Data Mover = name of the file system Example: To verify the scan of a file system (in this example, ufs1), type: $ server_viruschk server_2 -fsscan ufs1 -list Output: server_2 : FileSystem 24 mounted on /ufs1: 8 dirs scanned and 22 files submitted to the scan engine firstFNN=0x0, lastFNN=0xe0f34b70, queueCount=0, burst=10 Stop a file system scan About this task Steps To stop a scan on a file system, use this command syntax: $ server_viruschk -fsscan -delete where: = name of the Data Mover = name of the file system Example: To stop a scan on ufs1, type: $ server_viruschk server_2 -fsscan ufs1 -delete Output: server_2 : done Enable scan-on-first-read About this task For VNX systems, you can enable the antivirus agent scan-on-first-read functionality by using the server_viruschk command. The command sets the reference time on the virus-checker configuration file. The Data Mover uses the access time of a file during an open to see if the file must be scanned. This time is compared with the time reference that is in the virus checker configuration on the Data Mover. If the access time of the file is less than this reference, the file is scanned before it is opened by the CIFS client. The time reference is updated with a field of the response of the virus checker only if the time given in this field is greater than the time reference. The antivirus agent sets the access time when it detects a virus definition file update. The accesstime=now option sets the reference time to the current time. The accesstime=none option disables Managing CAVA 39

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Verify the status of a file system scan
About this task
Steps
To verify the status of a scan on a file system, use this command syntax:
$ server_viruschk
<movername>
–fsscan
<fsname>
-list
where:
<movername>
= name of the Data Mover
<fsname>
= name of the file system
Example:
To verify the scan of a file system (in this example, ufs1), type:
$ server_viruschk server_2 -fsscan ufs1 -list
Output:
server_2 :
FileSystem 24 mounted on /ufs1:
8 dirs scanned and 22 files submitted to the scan engine
firstFNN=0x0, lastFNN=0xe0f34b70, queueCount=0, burst=10
Stop a file system scan
About this task
Steps
To stop a scan on a file system, use this command syntax:
$ server_viruschk
<movername>
–fsscan
<fsname>
-delete
where:
<movername>
= name of the Data Mover
<fsname>
= name of the file system
Example:
To stop a scan on ufs1, type:
$ server_viruschk server_2 –fsscan ufs1 -delete
Output:
server_2 : done
Enable scan-on-first-read
About this task
For VNX systems, you can enable the antivirus agent scan-on-first-read functionality by using the
server_viruschk
command. The command sets the reference time on the virus-checker configuration file. The Data Mover uses the access
time of a file during an open to see if the file must be scanned. This time is compared with the time reference that is in the virus
checker configuration on the Data Mover. If the access time of the file is less than this reference, the file is scanned before it is
opened by the CIFS client. The time reference is updated with a field of the response of the virus checker only if the time given
in this field is greater than the time reference. The antivirus agent sets the access time when it detects a virus definition file
update. The
accesstime=now
option sets the reference time to the current time. The
accesstime=none
option disables
Managing CAVA
39