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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 STATEMOUNT POINT  
loglv00jfs2log111closed/syncdN/A  
A 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: A system call received a parameter that is not valid.
Which of the following actions will resolve this error?()

A . Recreate the file system with -p rw flags and re-mount.
B . Run ‘logform /dev/loglv00’ and hit ‘y’ to destroy all data.
C . Run ‘clrginfo -p’ to clear the invalid filesystem parameter.
D . Change ‘account = true’ value in /etc/filesystem to ‘account = false’.

患者,男性,39岁。因车祸发生脾破裂,急诊入院。T36.4℃,BP70/50mmHg,P100/min,R24/min,患者口渴,烦躁不安,皮肤苍白,四肢湿冷。该患者的表现提示其处于() 休克代偿期。 休克早期。 休克失代偿期。 DIC。 多器官功能受损。 A customer needs to test the failover capabilities of their cluster. Which of the following AIX commands, whenissued from the command line, will simulate a node crash and cause the cluster resource group running onthat server to fail over to another node?() clstop。 halt -q。 shutdown -F。 stopsrc -s cluster。 A2级修程中,各制动闸片剩余厚度最薄处不得小于()。 131mm。 141mm。 15mm。 16mm。 Which of the following is a benefit of the IBM Long Term File System (LTFS)? () management of the library files。 management of the encryption keys and archives。 helps to reduce tape, file management and archive costs。 helps to control the write speed matching on LTO-4 drive。 肾脏对外源化学物的的排泄机理包括()。 肾小球滤过。 肾小球简单扩散。 肾小管主动转运。 肾小管重吸收。

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 STATEMOUNT POINT  
loglv00jfs2log111closed/syncdN/A  
A 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: A system call received a parameter that is not valid.
Which of the following actions will resolve this error?()

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