Steps For Checking Features; Step For Checking Offline Devices; Step For Checking The Virtual Switch - IBM ZVM - FOR LINUX V6 RELEASE 1 Getting Started

Steps for checking features

Before you begin: You need to be logged on as MAINT.
Perform these steps to check features:
1.
2.

Step for checking offline devices

Before you begin: You need to be logged on as MAINT.
Perform this step to check offline devices:
v Type this command and press the Enter key:

Step for checking the virtual switch

Before you begin: You need to be logged on as MAINT.
Perform this step to check the virtual switch:
v Type this command and press the Enter key:
Check the shutdown time periods. Type these commands and press the Enter
key after each command:
query shutdowntime
System shutdown time: 30 seconds; previous shutdown time: n seconds.
Ready;
query signal shutdowntime
System default shutdown signal timeout: 500 seconds
Ready;
Check the number of retrieve buffers. Type this command and press the Enter
key:
query retrieve
10 buffers available. Maximum of 20 buffers may be selected.
Ready;
query dasd offline
DASD 1440 OFFLINE , DASD 1441 OFFLINE , DASD 1442 OFFLINE , DASD 1443 OFFLINE
query vswitch details
VSWITCH SYSTEM VSWITCH1 Type: VSWITCH Connected: 0
PERSISTENT RESTRICTED
VLAN Unaware
State: Ready
IPTimeout: 5 QueueStorage: 8
Portname: UNASSIGNED RDEV: 0BC0 Controller: DTCVSW1 VDEV: 0BC0
VSWITCH Connection:
RX Packets: 0
TX Packets: 0
RX Bytes: 0
Device: 0BC0 Unit: 000
Ready;
The response shows the virtual switch is defined and ready for use ("State:
Ready"), but no virtual machine is using it ("Connected: 0").
Maxconn: INFINITE
NONROUTER Accounting: OFF
Discarded: 27 Errors: 0
Discarded: 0 Errors: 0
TX Bytes: 0
Role: DATA
Chapter 6. Restarting z/VM and checking the system
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