Huawei H13-629 - HCIE-Storage (Written)
Users use storage foundation HA cluster software and two Huawei blade servers to build a highly availableenvironment for enterprises to provide important business 7 * 24 hour service. One day due to an abnormal power failure one of the servers can not start normally. When the cluster server is in a wait state what command should be issued?
Which of the following statemetns is correct about RAID10 and RAID5 performance? (multiple choice)
Abank using the Oceanstor 9000 (v100R001) has officially started on-line operation and into the maintenance phase, maintenance engineer Zhang will be responsible for this. During the maintenance work, the need for periodic inspection of the health of the storage system, which of the following is the method of operation Zhang should. (Multiple choice)
In dual active disaster recovery solution architectures, the two FC switches will use the same domain ID after cascading to divide the zone.
True or False, the deployment process in a Huawei Active /Standby Disaster Recovery System is as follows:
1. Solution networking
2. Synchronizing data to disaster recovery end
3. Disaster recovery deployment at disaster recovery end
4. Configuration of the protection group
5. Acceptance test
When formatting a newly created LUN on OceanStor V3, LUN formatting fails. Which of the following conditions will cause this problem? (Multiple choice)
An N8000 file system can be used when offline command to query file system flag:
echo"8192B.p S" | fsdb -t vxfs / dev / vx / rdsk / sfsdg / sfsvol | grep flag
Where sfsvol is the name of the file system and may appear as flsgs 0 mod 0 Clean 3c or flags 4000 mod clean 3c if flags last bit is 0, then the file system is set.
On the command line of the N8500 (V200R001) clustered NAS system, you run the NFS> share add / vx / xs-cmfs 100.43.13.210 command.
One system that is used NFS sharing has IP address 100.43.13.11. If the client operating system is Suse Linux, which of the following access to the description of the file system is correct: (multiple choice)
Which of the following is not true about the Huawei OceanStor 18000 Smart Matrix architecture:
Info Replication supports copying the data at the same time using the home directory, extended attributes, ACL (access control list), WORM, and CIFS. NFS configuration information is also copied to the slave. When a disaster occurs, the master and slave stations can quickly take over after the switchover.