EMC Celerra, Command Reference Manual

Page: 381 / 522

server_iscsi
381
The server Commands
EXAMPLE #19 To display statistics for the target, t1, and the current sessions on the
target, type:
$ server_iscsi server_2 -target -stat t1
server_2 :
Target Alias Name: t1
Target iSCSI Name:
iqn.1992-05.com.emc:apm000438070430000-1
[Login/Logout Stats]
Login Accepted: 1
Login Failed: 0
Redirect: 0
Authorize: 0
Authenticate: 0
Negotiate: 0
Other: 0
Logout Normal: 0
Logout Other: 0
Last Login Failed: N/A
[Session Stats]
Initiator:
iqn.1991-05.com.microsoft:winserver1.nasdocs.emc.com
TSIH: 1 ISID: 400001370000
Command PDUs: 5886
Read Command PDUs: 3604
Write Command PDUs: 2256
Response PDUs: 5886
Data-In PDUs: 1936
Data-Out PDUs: 0
R2Ts: 0
Tx Data Octets: 132134422
Rx Data Octets: 132573696
Digest Errors: 0
Connection Timeout Errors: 0
Where:
Value Definition
Target Alias Name
alias for the iSCSI target’s qualified name.
Target iSCSI Name
iSCSI qualified name of the target.
Login Accepts
number of accepted login requests.
Login Failed
number of rejected login requests.
Redirect
number of logins that are redirected.
Authorize
number of logins that failed due to authorization failure.
Authenticate
number of login failures due to failed authentication.
Negotiate
number of login failures due to errors in iSCSI parameter negotiation.
Other
number of login failures due to other causes.
Logout Normal
number of logouts requesting session closing.
Logout Other
number of other logouts.
Initiator
ID of initiator logged into target.
TSIH
iSCSI session handle.
ISID
iSCSI session ID.
Command PDUs
number of SCSI command protocol data units (PDUs) received by target.
Read Command PDUs
number of read command PDUs received by target.