有些群众生活困难，虽有发展潜力，但现在难以靠自己改变目前的处境，需要扶一把。有人认为，资源和就业的配置要通过市场解决，政府不好包办，但市场不可能自动实现社会收入的公平与协调，也不可能顾及全社会的扶贫救弱，假如困难群体陷于无助，贫富差距过大，无疑会影响社会的协调发展。 这段话支持了这样一个观点，即()。

A．Thenamedisnotrunning

B．Thedefaultgatewayisnotset

C．TheNISmasterserverisdown

D．Ipforwardingisnotturnedon

A．errpt-t

B．errpt-a

C．errpt-D

D．errpt

A．129.35.54.22

B．129.35.56.35

C．129.35.57.22

D．129.35.1.22

A．129.35.57.22

B．129.35.54.22

C．129.35.58.22

D．129.35.254.22

A.ThereisafileI/Obottleneck.

B.Therearetoomanyopenfiles.

C.Thereappearstobeabuffershortage.

D.ThereisapagingspaceI/Obottleneck.

A.Thesnmpdprocessisrunningatafixedpriorityof60

B.Ifboththesyncdprocessandtheportmapprocessbecomeavailabletoberunatthesametime，thenthesyncdprocesswouldgetscheduledfirst

C.Ifboththeuserprogprocessandtheqdaemonprocessbecomeavailabletoberunatthesametime，thentheqdaemonprocesswouldgetscheduledfirst

D.Ifboththesyslogdprocessandthellbdprocessbecomeavailabletoberunatthesametime，thenthellbdprocesswouldgetscheduledfirst

A．Themachinehastoomanyusers.

B．ThemachinehasanI/Obottleneck.

C．ThemachinehasaCPUbottleneck.

D．Themachinehasamemorybottleneck.

A．Themachinehastoomanyusers.

B．ThemachinehasanI/Obottleneck.

C．ThemachinehasaCPUbottleneck.

D．Themachinehasamemorybottleneck.

A．Logicalvolumelv00isfragmentedonhdisk0

B．Logicalvolumelv00sizecannotbeincreased

C．Logicalvolumelv00isusedforpagingspaceonhdisk0

D．Logicalvolumelv00istheonlylogicalvolumeonhdisk0

A．ThebottleneckisnetworkI/O.

B．ThebottleneckislocaldiskI/O.

C．ThebottleneckispagingspaceI/O.

D．Thebottleneckistoaremotefilesystem.