Managing NFS and NIS 2nd phần 4 pptx
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... filesystem type (ufs, nfs,
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8.3 .4 Managing boot parameters
Every diskless client boot server has an /etc/bootparams file and/ or uses a bootparams NIS
map. On Solaris, ... readers and writers of the same file, NFS institutes a flush-on-
close policy:
• All partially filled NFS buffers are written to the NFS server when a file is closed.
M...
Managing NFS and NIS 2nd phần 2 pptx
... agree on usernames, uid and gid values, and hostnames and
host addresses is a prerequisite for adding other distributed services such as NFS.
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NIS domains define spheres ... the NIS server response time due to server
crashes and reboots.
Managing NFS and NIS
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precise definitions of terms that, until now, we have been using fairly loos...
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... Managing NFS and NIS
79
6.1 Setting up NFS
Setting up NFS on clients and servers involves starting the daemons that handle the NFS RPC
protocol, starting additional ... have an effect.
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logging out of the NFS client host. When using kill, only SIGINT, SIGQUIT, and SIGHUP
will interrupt NFS operations.
When an NFS filesystem...
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... NIS
272
100021 3 udp 40 45 nlockmgr
100021 4 udp 40 45 nlockmgr
100021 1 tcp 40 45 nlockmgr
100021 2 tcp 40 45 nlockmgr
100021 3 tcp 40 45 nlockmgr
100021 4 tcp 40 45 nlockmgr
100012 1 ...
100003 2 udp 2 049 nfs
100003 3 udp 2 049 nfs
100227 2 udp 2 049
100227 3 udp 2 049
100003 2 tcp 2 049 nfs
100003 3 tcp 2 049 nfs
100227 2 tcp 2 049
100227...
Managing NFS and NIS 2nd phần 8 pptx
... 0.00077 caramba -> mickey NFS V3 NULL Call XID 0x39c87b6f
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YP /NIS/ NIS+: 0 0% 0
RPC Authorization: 0 0% 0
Other RPC Packets: 1 844 78% 1 844
TCP Packets: 2 0% 2
UDP ...
contents of directories.
Managing NFS and NIS
3 04
Zeros server-side RPC and NFS statistics.
nfsstat -cz
Zeros client-side RPC and NFS statistics.
nfss...
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... under NIS
3 .4 Trace of a key match
31
31
34
41
52
4. System Management Using NIS
4. 1 NIS network design
4. 2 Managing map files
4. 3 Advanced NIS server administration
4. 4 Managing multiple ... is 48 bits, most of
which are historical.
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4
•
Chapter 16 discusses how to tune your NFS and, to a lesser extent, NIS servers....
Managing NFS and NIS 2nd phần 5 doc
... streamlined NFS administration provided by the automounter.
Using the automounter is simplified even further by managing the maps themselves with NIS.
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10.2.2 Why PC /NFS? ...
dr-xr-xr-x 1 root root 1 Sep 28 14: 54 export2
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1 64
The last entry, /xfn, is for the X/Open Federated Naming Standard (XFN), which is a now-
de...
Managing NFS and NIS 2nd phần 6 ppsx
...
743 65f4e03701cf96de938a59baa39f1039ada407b4ab3a3:9b7130a3f38c6e86f431f81ce1
cf64b5e59991d3d5d1ce0596fd5167cb878b51
unix.151 24@ nesales.East.Sun.COM
743 65f4e03701cf96de938a59baa39f1039ada407b4ab3a3:9b7130a3f38c6e86f431f81ce1
cf64b5e59991d3d5d1ce0596fd5167cb878b51 ...
like AUTH_SYS and AUTH_DH. This is because it provides integrity and privacy services in
addition to authenticatio...
Managing NFS and NIS 2nd phần 9 pps
... 19 252 93 34 103 67 0 0
10:39 :43 21 612 97 46 3 14 85 0 0
10 :40 :03 20 43 0 95 35 219 84 0 0
10 :40 : 24 35 737 95 49 323 85 0 0
10 :40 :45 21 701 97 60 389 85 0 0
Average 23 546 96 45 270 83 0 ... arrived at 20 :45 :9. 74
NFS: Sun NFS
NFS:
NFS: Proc = 16 (Read from directory)
NFS: Status = 0 (OK)
NFS: File id Cookie Name
NFS: 137 50171 .
NFS: 95 5 049 6
NFS: 199...
Managing NFS and NIS 2nd phần 10 docx
... the NFS server cannot handle that many NFS write requests at once, such as when
you have the NFS client and NFS server on opposite sides of a 56-kbs connection. In these
Managing NFS and NIS ...
might be a net win.
Managing NFS and NIS
40 4
demand and released when demand
ebbs.
• The thundering herd problem exists,
which results when there are lots of
threa...