01. In the mqweb server registry, user rkumar is mapped to both the MQWebAdmin and MQWebUser roles. The user ID rkumar holds no authority on queue manager QM1, yet an administrative REST API request from rkumar that creates local queue APP.TEST on QM1 succeeds.
Why does the request succeed?
a) The MFTWebAdmin role applied, so the request ran under the mqweb server's user ID
b) The MQWebAdmin role applied, so the request ran under the operating system user ID that started mqweb
c) The MQWebUser role applied, so the request ran under rkumar's own user ID
d) The MQWebAdminRO role applied, so the request ran under the operating system user ID that started the mqweb server
02. Sender channel HUB.TO.BRANCH1 on queue manager HUB is in doubt after the host of queue manager BRANCH1 failed, and the operator resynchronises it manually. The LUWID of the in-doubt batch on HUB is 4A3B1C2D00000017; the last-committed LUWID that BRANCH1 holds for the channel is 4A3B1C2D00000016.
Which command is issued, and where?
a) RESOLVE CHANNEL(HUB.TO.BRANCH1) ACTION(BACKOUT) on BRANCH1, the receiving end
b) RESOLVE CHANNEL(HUB.TO.BRANCH1) ACTION(COMMIT) on HUB, the in-doubt side
c) RESOLVE CHANNEL(HUB.TO.BRANCH1) ACTION(BACKOUT) on HUB
d) RESET CHANNEL(HUB.TO.BRANCH1) SEQNUM(1) on queue manager HUB
03. Linux queue manager QM1 uses user-based authorization. Principal ordsvc has exactly two authority records: generic profile AB.* grants +put on queues, and generic profile AB.C* grants +get on queues.
Which two (2) queues can ordsvc put messages to?
(Choose two.)
a) AB.X
b) AB.CDE
c) AB.C
d) AB.DE
e) AB.CD.EF
04. Applications may subscribe non-durably anywhere under topic string Sport/Soccer, but durable subscriptions must be refused there. Durable subscriptions elsewhere in the topic tree, such as under Sport/Tennis, must keep working.
Which MQSC command meets the requirement?
a) ALTER TOPIC(SYSTEM.BASE.TOPIC) DURSUB(NO) SUB(ENABLED)
b) DEFINE TOPIC(SOC) TOPICSTR('Sport/Soccer') DURSUB(NO) SUB(DISABLED)
c) DEFINE TOPIC(SOC) TOPICSTR('Sport/Soccer') DURSUB(NO)
d) DEFINE QALIAS(SPORT.SOCCER) TARGTYPE(TOPIC) TARGET(SOC) REPLACE
05. Which command grants group appgrp put authority on a queue of a queue manager that runs on the IBM MQ Appliance?
a) SET AUTHREC
b) setmqaut
c) The MQCMD_SET_AUTH_REC PCF command
d) REFRESH SECURITY TYPE(AUTHSERV)
06. On Red Hat OpenShift, pod qm1-ibm-mq-0 of Operator-deployed queue manager QM1 shows several container restarts and is Running again. The current project is the queue manager's namespace, and IBM Support wants the output of the container instance that ended before the latest restart.
Which command collects it?
a) oc get qmgr qm1 -o yaml
b) oc describe pod qm1-ibm-mq-0
c) oc logs qm1-ibm-mq-0
d) oc logs --previous qm1-ibm-mq-0
07. The dead-letter queue handler on a Windows queue manager runs with a rules table holding two rules: rule 1 is REASON(MQRC_Q_FULL) ACTION(RETRY) RETRY(5) and rule 2 is ACTION(FWD) FWDQ(DLQ.HOLD) HEADER(YES). A message on the DLQ has reason MQRC_Q_FULL, and its destination queue stays full through all five retries.
What happens to the message?
a) The handler keeps retrying it every RETRYINT seconds until the destination queue has space
b) It is forwarded to DLQ.HOLD with its MQDLH under rule 2
c) It is discarded from the dead-letter queue
d) It stays on the DLQ, because ACTION(IGNORE) is assumed once rule 1 exhausts its retries
08. A client channel to QM1 is already configured on a Linux client host, and QM1 requires a user ID and password for client connections. The administrator will check the connection with amqsputc, which must send user ID mqtest1 and prompt for its password.
Which environment variable setting is needed first?
a) Set MQSAMP_USER_ID to mqtest1
b) Set MQCCDTURL to the location of a client channel definition table
c) Set MQSERVER to the channel name, transport type and connection name
d) Set MQSAMP_TOKEN to the token issued for mqtest1
09. Nonpersistent price messages flow from QM1 to QM2 over sender and receiver channel QM1.TO.QM2, and a few are lost each time the network link drops. The applications cannot be changed to use persistent messages, and slower delivery is acceptable.
Which change stops these losses?
a) Raise BATCHINT on the sender channel
b) Set NPMSPEED(NORMAL) on the sender and receiver channel definitions
c) Set BATCHHB on the sender channel so it confirms the receiver is active before committing a batch
d) Set USEDLQ(YES) on the receiver channel
10. Payment messages on an IBM MQ queue reach a Kafka topic through the IBM MQ source connector. After a connector restart the analytics team found duplicate Kafka events, and duplicates must now be impossible even after a failure.
Which configuration meets the requirement?
a) A streaming queue with STRMQOS(MUSTDUP) feeding the source connector, so every message is copied
b) The version 2 source connector in at-least-once mode, which never loses a message after a failure
c) The version 1 source connector
d) The version 2 source connector in exactly-once mode, with its own state queue