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| Title: | DECmcc user notes file. Does not replace IPMT. |
| Notice: | Use IPMT for problems. Newsletter location in note 6187 |
| Moderator: | TAEC::BEROUD |
|
| Created: | Mon Aug 21 1989 |
| Last Modified: | Wed Jun 04 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 6497 |
| Total number of notes: | 27359 |
3481.0. "2 MINUTES to expand a DECnet/OSI ENTITY in the ICONIC MAP." by KETJE::PACCO () Fri Jul 31 1992 14:21
2 MINUTES TO EXPAND A DECNET/OSI ENTITY in the ICONIC MAP.
This note is indirectly related to note #3473.
I preinstalled a complete DECmcc station which soon has to be shipped
to the customer site in the context of a big project.
I used a pregenerated DECstation 5000 model 240, 32 MB memory,
with a system disk and one RZ56 expansion disk.
Ultrix V4.2A stays on the first disk (rz0)
DECmcc SSB V1.2 as a whole on the second disk (rz1).
The MUNLOCK, swapping and DECterm patch has been applied.
I created a single domain, and one DECnet phase V node, the Ultrix
end-node management station itself, in that domain. I clicked a
first time to allow the the DECmcc cache to be filled for the
first level expansion of the global entity.
The following counters are the ones when I clicked for a second
time. The response time is DRAMATIC. It took 2 full minutes
to expand only the first level. There must be something wrong,
but I cannot figure out what. The disk is sometimes working quite
heavely, and then everything stops, as if there was a time-out, then
again, and again. Also I do not understand that once the entity has
been opened for the first time, it takes (accoustically at least) that
many IO's still the second time.
My hope is to have, at least for the second time an entity is hit, an
expansion in less 5 seconds. What should I do to achieve this?
Can we put more in memory ?
Regards,
Dominique.
vmstat 2 and iostat 2 statistics were recorded.
procs faults cpu memory page disk
r b w in sy cs us sy id avm fre re at pi po fr de sr s0 s1
0 0 0 4 10 1 6 7 88 31k 10k 0 0 0 0 0 152 0 0 0
1 1 0 5513487 423 31 34 35 36k 9920 6 39 56 0 0 32 0 0 0
1 1 0 5413667 500 31 40 29 36k 9920 7 52 64 0 0 0 0 0 0
1 1 0 6273766 496 29 39 31 36k 9920 9 58 88 0 0 0 0 4 8
0 0 0 3432627 337 8 11 81 38k 9424 6 44 64 0 0 0 0 0 0
0 0 0 2642333 288 1 3 95 38k 9424 4 28 36 0 0 0 0 0 0
0 0 0 3012502 326 5 5 90 38k 9184 3 17 24 0 0 0 0 0 8
0 0 0 2562240 267 1 2 97 38k 9184 2 10 12 0 0 0 0 0 0
0 0 0 2562255 270 1 2 97 38k 9184 1 6 4 0 0 0 0 0 0
2 0 0 3782290 275 2 3 95 38k 9076 1 3 0 0 0 0 0 0 0
2 0 0 2572243 267 1 2 97 38k 9076 1 1 0 0 0 0 0 0 0
0 0 0 2742350 277 1 3 95 37k 9056 0 0 0 0 0 0 0 0 16
0 0 0 2732451 313 2 5 93 37k 9056 0 0 0 0 0 0 0 0 0
0 0 0 2682385 302 2 3 95 37k 9056 0 0 0 0 0 0 0 0 0
0 0 0 4672595 322 9 11 80 31k 9084 2 0 24 0 0 0 0 23 23
0 0 0 3422949 296 3 8 90 31k 9084 1 0 16 0 0 0 0 25 16
0 0 0 2562248 266 1 2 98 32k 9036 0 0 8 0 0 0 0 0 0
0 0 0 2562230 265 0 1 98 32k 9036 0 0 0 0 0 0 0 0 0
0 0 0 2572234 266 1 1 98 32k 9036 0 0 0 0 0 0 0 0 0
0 2 0 4913447 403 20 31 49 36k 9148 2 16 20 0 0 0 0 0 0
procs faults cpu memory page disk
r b w in sy cs us sy id avm fre re at pi po fr de sr s0 s1
0 2 0 5453429 423 28 36 37 36k 9148 5 37 44 0 0 0 0 0 0
0 0 0 3552797 367 9 15 76 36k 9164 5 32 36 0 0 0 0 0 0
0 0 0 2632341 291 2 3 96 36k 9164 3 20 20 0 0 0 0 0 0
0 0 0 2562216 266 0 1 98 36k 9164 2 12 12 0 0 0 0 0 0
0 1 0 4042238 266 1 3 96 36k 9108 1 7 4 0 0 0 0 0 0
0 1 0 2562215 266 0 2 98 36k 9108 0 4 0 0 0 0 0 0 0
0 0 0 2562259 265 0 2 98 36k 9088 0 2 0 0 0 0 0 0 0
0 0 0 2562178 267 0 1 98 36k 9088 0 0 0 0 0 0 0 0 0
0 0 0 2562220 265 1 1 98 36k 9088 0 0 0 0 0 0 0 0 0
0 0 0 2562254 265 1 1 98 35k 9088 0 0 0 0 0 0 0 0 0
0 0 0 2562223 266 0 2 98 35k 9088 0 0 0 0 0 0 0 0 0
0 0 0 2562261 265 0 2 98 30k 9088 0 0 0 0 0 0 0 0 0
0 0 0 2572223 265 0 2 98 30k 9088 0 0 0 0 0 0 0 0 0
0 0 0 2562222 266 0 2 98 30k 9088 0 0 0 0 0 0 0 0 0
0 0 0 2562252 265 1 1 98 30k 9088 0 0 0 0 0 0 0 0 0
0 0 0 2562222 265 0 2 98 30k 9088 0 0 0 0 0 0 0 0 0
1 0 0 4753374 410 19 33 49 34k 9192 2 17 20 0 0 0 0 0 0
1 0 0 5613513 442 23 35 41 34k 9192 4 33 40 0 0 0 0 0 0
1 0 0 5563421 409 29 39 32 34k 9192 6 51 60 0 0 0 0 0 0
0 1 0 6103295 410 20 28 52 35k 9204 5 47 56 0 0 0 0 0 0
procs faults cpu memory page disk
r b w in sy cs us sy id avm fre re at pi po fr de sr s0 s1
0 1 0 5423642 463 27 42 31 35k 9204 7 60 72 0 0 0 0 0 0
3 0 0 5703655 444 24 37 39 35k 9260 8 61 72 0 0 0 0 0 0
3 0 0 3842731 345 13 15 73 35k 9260 7 53 60 0 0 0 0 0 0
3 0 0 2572239 267 1 1 98 35k 9260 5 33 36 0 0 0 0 0 0
0 0 0 2572269 267 1 1 98 35k 9144 4 20 20 0 0 0 0 0 0
0 0 0 2582246 267 1 1 98 35k 9144 3 12 12 0 0 0 0 0 0
0 0 0 2572272 267 1 1 98 35k 9112 2 7 4 0 0 0 0 0 0
0 0 0 2572237 267 1 1 98 35k 9112 1 4 0 0 0 0 0 0 0
0 0 0 2572242 267 1 1 98 35k 9112 1 2 0 0 0 0 0 0 0
0 0 0 2572272 268 1 1 98 35k 9104 1 0 0 0 0 0 0 0 0
0 0 0 2572239 268 1 2 98 35k 9104 0 0 0 0 0 0 0 0 0
0 0 0 2572275 267 1 1 98 33k 9104 0 0 0 0 0 0 0 0 0
0 0 0 2572238 267 1 1 98 33k 9104 0 0 0 0 0 0 0 0 0
0 0 0 2572239 267 1 1 98 33k 9104 0 0 0 0 0 0 0 0 0
0 0 0 3832263 268 1 4 96 33k 9104 0 0 0 0 0 0 0 0 0
0 0 0 2572247 268 1 2 98 33k 9104 0 0 0 0 0 0 0 0 0
0 0 0 2572271 267 1 1 98 32k 9104 0 0 0 0 0 0 0 0 0
0 0 0 4375179 358 30 27 42 32k 9104 3 15 16 0 0 0 0 0 0
0 0 0 2572192 266 0 2 98 32k 9104 2 9 8 0 0 0 0 0 0
rz0 rz1 cpu
bps tps bps tps us ni sy id
27 4 78 9 6 0 7 88
0 0 149 22 32 0 34 34
0 0 132 19 31 0 40 29
46 4 154 24 29 0 40 31
0 0 40 5 8 0 10 82
0 0 0 0 2 0 4 95
0 0 18 3 5 0 5 90
0 0 0 0 1 0 2 97
0 0 0 0 1 0 2 97
20 2 53 9 2 0 3 95
0 0 0 0 1 0 2 97
0 0 8 1 1 0 3 95
0 0 0 0 2 0 4 93
0 0 0 0 2 0 3 95
93 13 27 6 9 0 12 80
23 5 4 1 3 0 7 90
0 0 0 0 1 0 2 98
0 0 0 0 0 0 1 98
0 0 0 0 1 0 1 98
rz0 rz1 cpu
bps tps bps tps us ni sy id
0 0 133 19 20 0 32 49
0 0 136 20 28 0 39 32
0 0 40 6 8 0 10 81
0 0 0 0 1 0 3 96
0 0 0 0 0 0 1 98
24 3 69 11 1 0 3 96
0 0 0 0 0 0 2 98
0 0 0 0 1 0 2 98
0 0 0 0 0 0 1 98
0 0 0 0 1 0 1 98
0 0 0 0 1 0 1 98
0 0 0 0 0 0 2 98
0 0 0 0 0 0 2 98
0 0 0 0 0 0 2 98
0 0 0 0 0 0 1 98
0 0 0 0 1 0 1 98
0 0 0 0 0 0 2 98
0 0 133 19 19 0 35 46
0 0 136 20 28 0 39 34
rz0 rz1 cpu
bps tps bps tps us ni sy id
0 0 176 25 25 0 36 39
24 3 142 22 25 0 29 45
0 0 169 25 21 0 41 38
0 0 145 21 28 0 37 35
0 0 52 7 7 0 11 81
0 0 0 0 1 0 1 98
0 0 0 0 1 0 1 98
0 0 0 0 1 0 1 98
0 0 0 0 1 0 1 98
0 0 0 0 1 0 1 98
0 0 0 0 1 0 1 98
0 0 0 0 1 0 1 98
0 0 0 0 1 0 2 98
0 0 0 0 1 0 1 98
0 0 0 0 1 0 1 98
0 0 0 0 1 0 1 98
20 2 57 10 1 0 4 96
0 0 0 0 1 0 2 98
0 0 0 0 2 0 2 96
rz0 rz1 cpu
bps tps bps tps us ni sy id
0 0 89 13 30 0 26 44
0 0 0 0 0 0 2 98
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