现代城市发展的规律。
A system administrator is attempting to restore some files from a backup tape. The restore failed. The system administrator suspects the block size of the tape drive is incorrect. Which of the following commands can be used to determine the block size of the backup tape？（） dd。 tar。 cpio。 restore。
瓶装氧化性气体危险特性警示标志底色是（）色。 黄。 红。 绿。 白。
A log logical volume is created as indicated below: root@host1:/# mklv -a c -t jfs2log -b y datavg 1 loglv00 root@host1:/# lsvg -l datavg datavg: LV NAMETYPELPsPPsPVsLV STATE MOUNT POINT loglv00jfs2log111closed/syncdN/AA new filesytem is then created using the new log logical volume.When the administrator attempts to mount the filesytem, the following error occurs:root@host1:/# mount/newfs mount: 0506-324 Cannot mount /dev/lv00 on /newfs: Asystem call received a parameter that is not valid. Which of the following actions will resolve this error?（） Recreate the file system with -p rw flags and re-mount.。 Run 'logform /dev/loglv00' and hit 'y' to destroy all data.。 Run 'clrginfo -p' to clear the invalid filesystem parameter.。 Change 'account = true' value in /etc/filesystem to 'account = false'.。
A customer asks for the thermal load （BTU/hr） to determine whether their existing cooling system will support the IBM System Storage DS8000. Where can the sales representative find this information（） IBM System Storage DS8000： Introduction and Planning Guide。 IBM DS8000 Interoperability Matrix on the support page on the web。 IBM System Storage DS8000： User’s Guide。 IBM System Storage DS8000： Solution Assurance Guide。
Company.com has a cluster with nodes that support "hot swap" adapters. During an upgrade of The network infrastructure，an additional network adapter has been added to the nodes and configured in AIX.
What is the next step required to add this adapter to HACMP？（）
