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October 25th, 2012 11:00
Solaris LUN limitations and dynamic lun addressing goofs
Hello All,
I have a Solaris 10u9 host with an LP-11002-E HBA. Emulex driver 2.50o. Right now the host has 721 hypers assigned over 4 FA pairs from a DMX4 at 5773 code. I need to add another 144 hypers to the server. The server pushes a ton of I/O so I have to be careful where I choose to add space.
We had chosen to use dynamic lun addressing across the entire array, but over the years it looks like some admins forgot about that and as a result this host has a screwy config. As a result, we have one FA pair with both dynamic and regular lun assignments, one FA pair (dedicated to this server alone) using only regular lun assignments, and 2 FA pairs that are all dynamic.
I need to know what the lun limitations are for the server's configuration. I know that back in the day it was a hard and fast 256/target, but I doubt that limitation exists any longer. I have been unsuccessful finging this information in e-lab navigator and google searches haven't resulted in much either.
I also wonder what will happen if I start using dynamic lun addressing on the FA pair without it currently...I suspect it will be OK since the same config is present on other FA pairs.
Any info would be appreciated, Folks!
Thanks
dynamox
9 Legend
•
20.4K Posts
0
November 4th, 2012 06:00
for one HBA on the same FA you can't mix dynamix and static masking.
ksmith123
12 Posts
0
November 4th, 2012 10:00
Hi Dynamox - we already have a that scenario in place. Please see below:
/opt/sanadmin/data>>sudo symmaskdb -sid XXXX -wwn 10000000XXXXXXXX list devs | grep 8A:1
0404 8A:1 Not Visible 0 0 337 61 46613
0405 8A:1 Not Visible 0 0 338 62 46613
0406 8A:1 Not Visible 0 0 339 63 46613
0407 8A:1 Not Visible 0 0 33a 64 46613
0408 8A:1 Not Visible 0 0 33b 65 46613
0409 8A:1 Not Visible 0 0 33c 66 46613
040A 8A:1 Not Visible 0 0 33d 67 46613
040B 8A:1 Not Visible 0 0 33e 68 46613
040C 8A:1 Not Visible 0 0 33f 69 46613
040D 8A:1 Not Visible 0 0 340 6a 46613
040E 8A:1 Not Visible 0 0 341 6b 46613
040F 8A:1 Not Visible 0 0 342 6c 46613
0410 8A:1 Not Visible 0 0 343 6d 46613
0411 8A:1 Not Visible 0 0 344 6e 46613
0412 8A:1 Not Visible 0 0 345 6f 46613
0413 8A:1 Not Visible 0 0 346 70 46613
0414 8A:1 Not Visible 0 0 347 71 46613
0415 8A:1 Not Visible 0 0 348 72 46613
0416 8A:1 Not Visible 0 0 349 73 46613
0417 8A:1 Not Visible 0 0 34a 74 46613
0418 8A:1 Not Visible 0 0 34b 75 46613
0419 8A:1 Not Visible 0 0 34c 76 46613
041A 8A:1 Not Visible 0 0 34d 77 46613
041B 8A:1 Not Visible 0 0 34e 78 46613
041C 8A:1 Not Visible 0 0 34f 79 46613
041D 8A:1 Not Visible 0 0 350 7a 46613
041E 8A:1 Not Visible 0 0 351 7b 46613
041F 8A:1 Not Visible 0 0 352 7c 46613
0420 8A:1 Not Visible 0 0 353 7d 46613
0421 8A:1 Not Visible 0 0 354 7e 46613
0422 8A:1 Not Visible 0 0 355 7f 46613
0423 8A:1 Not Visible 0 0 356 80 46613
0424 8A:1 Not Visible 0 0 357 81 46613
0425 8A:1 Not Visible 0 0 358 82 46613
0426 8A:1 Not Visible 0 0 359 83 46613
0427 8A:1 Not Visible 0 0 35a 84 46613
0428 8A:1 Not Visible 0 0 35b 85 46613
0429 8A:1 Not Visible 0 0 35c 86 46613
042A 8A:1 Not Visible 0 0 35d 87 46613
042B 8A:1 Not Visible 0 0 35e 88 46613
042C 8A:1 Not Visible 0 0 35f 89 46613
042D 8A:1 Not Visible 0 0 360 8a 46613
042E 8A:1 Not Visible 0 0 361 8b 46613
042F 8A:1 Not Visible 0 0 362 8c 46613
0430 8A:1 Not Visible 0 0 363 8d 46613
0431 8A:1 Not Visible 0 0 364 8e 46613
0432 8A:1 Not Visible 0 0 365 8f 46613
0433 8A:1 Not Visible 0 0 366 90 46613
06DE 8A:1 Not Visible 0 0 78 91 46613
06DF 8A:1 Not Visible 0 0 79 92 46613
06E0 8A:1 Not Visible 0 0 7a 93 46613
06E1 8A:1 Not Visible 0 0 7b 94 46613
06E2 8A:1 Not Visible 0 0 7c 95 46613
06E3 8A:1 Not Visible 0 0 7d 96 46613
06E4 8A:1 Not Visible 0 0 7e 97 46613
06E5 8A:1 Not Visible 0 0 7f 98 46613
06E6 8A:1 Not Visible 0 0 80 99 46613
06E7 8A:1 Not Visible 0 0 81 9a 46613
06E8 8A:1 Not Visible 0 0 82 9b 46613
06E9 8A:1 Not Visible 0 0 83 9c 46613
06EA 8A:1 Not Visible 0 0 84 9d 46613
06EB 8A:1 Not Visible 0 0 85 9e 46613
06EC 8A:1 Not Visible 0 0 86 9f 46613
06ED 8A:1 Not Visible 0 0 87 a0 46613
06EE 8A:1 Not Visible 0 0 88 a1 46613
06EF 8A:1 Not Visible 0 0 89 a2 46613
06F0 8A:1 Not Visible 0 0 8a a3 46613
06F1 8A:1 Not Visible 0 0 8b a4 46613
06F2 8A:1 Not Visible 0 0 8c a5 46613
06F3 8A:1 Not Visible 0 0 8d a6 46613
06F4 8A:1 Not Visible 0 0 8e a7 46613
06F5 8A:1 Not Visible 0 0 8f a8 46613
06F6 8A:1 Not Visible 0 0 90 a9 46613
06F7 8A:1 Not Visible 0 0 91 aa 46613
06F8 8A:1 Not Visible 0 0 92 ab 46613
06F9 8A:1 Not Visible 0 0 93 ac 46613
06FA 8A:1 Not Visible 0 0 94 ad 46613
06FB 8A:1 Not Visible 0 0 95 ae 46613
06FC 8A:1 Not Visible 0 0 96 af 46613
06FD 8A:1 Not Visible 0 0 97 b0 46613
06FE 8A:1 Not Visible 0 0 98 b1 46613
06FF 8A:1 Not Visible 0 0 99 b2 46613
0700 8A:1 Not Visible 0 0 9a b3 46613
0701 8A:1 Not Visible 0 0 9b b4 46613
0702 8A:1 Not Visible 0 0 9c b5 46613
0703 8A:1 Not Visible 0 0 9d b6 46613
0704 8A:1 Not Visible 0 0 9e b7 46613
0705 8A:1 Not Visible 0 0 9f b8 46613
0706 8A:1 Not Visible 0 0 a0 b9 46613
0707 8A:1 Not Visible 0 0 a1 ba 46613
0708 8A:1 Not Visible 0 0 a2 bb 46613
0709 8A:1 Not Visible 0 0 a3 bc 46613
070A 8A:1 Not Visible 0 0 a4 bd 46613
070B 8A:1 Not Visible 0 0 a5 be 46613
070C 8A:1 Not Visible 0 0 a6 bf 46613
070D 8A:1 Not Visible 0 0 a7 c0 46613
0D66 8A:1 Not Visible 0 0 2bf 2bf 46613
0D67 8A:1 Not Visible 0 0 2c0 2c0 46613
0D68 8A:1 Not Visible 0 0 2c1 2c1 46613
0D69 8A:1 Not Visible 0 0 2c2 2c2 46613
0D6A 8A:1 Not Visible 0 0 2c3 2c3 46613
0D6B 8A:1 Not Visible 0 0 2c4 2c4 46613
0D6C 8A:1 Not Visible 0 0 2c5 2c5 46613
0D6D 8A:1 Not Visible 0 0 2c6 2c6 46613
0D6E 8A:1 Not Visible 0 0 2c7 2c7 46613
0D6F 8A:1 Not Visible 0 0 2c8 2c8 46613
0D70 8A:1 Not Visible 0 0 2c9 2c9 46613
0D71 8A:1 Not Visible 0 0 2ca 2ca 46613
0D72 8A:1 Not Visible 0 0 2cb 2cb 46613
0D73 8A:1 Not Visible 0 0 2cc 2cc 46613
0D74 8A:1 Not Visible 0 0 2cd 2cd 46613
0D75 8A:1 Not Visible 0 0 2ce 2ce 46613
0D76 8A:1 Not Visible 0 0 2cf 2cf 46613
0D77 8A:1 Not Visible 0 0 2d0 2d0 46613
0D78 8A:1 Not Visible 0 0 2d1 2d1 46613
0D79 8A:1 Not Visible 0 0 2d2 2d2 46613
0D7A 8A:1 Not Visible 0 0 2d3 2d3 46613
0D7B 8A:1 Not Visible 0 0 2d4 2d4 46613
0D7C 8A:1 Not Visible 0 0 2d5 2d5 46613
0D7D 8A:1 Not Visible 0 0 2d6 2d6 46613
0D7E 8A:1 Not Visible 0 0 2d7 2d7 46613
0D7F 8A:1 Not Visible 0 0 2d8 2d8 46613
0D80 8A:1 Not Visible 0 0 2d9 2d9 46613
0D81 8A:1 Not Visible 0 0 2da 2da 46613
0D82 8A:1 Not Visible 0 0 2db 2db 46613
0D83 8A:1 Not Visible 0 0 2dc 2dc 46613
0D84 8A:1 Not Visible 0 0 2dd 2dd 46613
0D85 8A:1 Not Visible 0 0 2de 2de 46613
0D86 8A:1 Not Visible 0 0 2df 2df 46613
0D87 8A:1 Not Visible 0 0 2e0 2e0 46613
0D88 8A:1 Not Visible 0 0 2e1 2e1 46613
0D89 8A:1 Not Visible 0 0 2e2 2e2 46613
0D8A 8A:1 Not Visible 0 0 2e3 2e3 46613
0D8B 8A:1 Not Visible 0 0 2e4 2e4 46613
0D8C 8A:1 Not Visible 0 0 2e5 2e5 46613
0D8D 8A:1 Not Visible 0 0 2e6 2e6 46613
0D8E 8A:1 Not Visible 0 0 2e7 2e7 46613
0D8F 8A:1 Not Visible 0 0 2e8 2e8 46613
0D90 8A:1 Not Visible 0 0 2e9 2e9 46613
0D91 8A:1 Not Visible 0 0 2ea 2ea 46613
0D92 8A:1 Not Visible 0 0 2eb 2eb 46613
0D93 8A:1 Not Visible 0 0 2ec 2ec 46613
0D94 8A:1 Not Visible 0 0 2ed 2ed 46613
0D95 8A:1 Not Visible 0 0 2ee 2ee 46613
0E06 8A:1 Not Visible 0 0 2ef 2ef 46613
0E07 8A:1 Not Visible 0 0 2f0 2f0 46613
0E08 8A:1 Not Visible 0 0 2f1 2f1 46613
0E09 8A:1 Not Visible 0 0 2f2 2f2 46613
0E0A 8A:1 Not Visible 0 0 2f3 2f3 46613
0E0B 8A:1 Not Visible 0 0 2f4 2f4 46613
0E0C 8A:1 Not Visible 0 0 2f5 2f5 46613
0E0D 8A:1 Not Visible 0 0 2f6 2f6 46613
0E0E 8A:1 Not Visible 0 0 2f7 2f7 46613
0E0F 8A:1 Not Visible 0 0 2f8 2f8 46613
0E10 8A:1 Not Visible 0 0 2f9 2f9 46613
0E11 8A:1 Not Visible 0 0 2fa 2fa 46613
0E12 8A:1 Not Visible 0 0 2fb 2fb 46613
0E13 8A:1 Not Visible 0 0 2fc 2fc 46613
0E14 8A:1 Not Visible 0 0 2fd 2fd 46613
0E15 8A:1 Not Visible 0 0 2fe 2fe 46613
0E16 8A:1 Not Visible 0 0 2ff 2ff 46613
0E17 8A:1 Not Visible 0 0 300 300 46613
0E18 8A:1 Not Visible 0 0 301 301 46613
0E19 8A:1 Not Visible 0 0 302 302 46613
0E1A 8A:1 Not Visible 0 0 303 303 46613
0E1B 8A:1 Not Visible 0 0 304 304 46613
0E1C 8A:1 Not Visible 0 0 305 305 46613
0E1D 8A:1 Not Visible 0 0 306 306 46613
0E1E 8A:1 Not Visible 0 0 307 307 46613
0E1F 8A:1 Not Visible 0 0 308 308 46613
0E20 8A:1 Not Visible 0 0 309 309 46613
0E21 8A:1 Not Visible 0 0 30a 30a 46613
0E22 8A:1 Not Visible 0 0 30b 30b 46613
0E23 8A:1 Not Visible 0 0 30c 30c 46613
0E24 8A:1 Not Visible 0 0 30d 30d 46613
0E25 8A:1 Not Visible 0 0 30e 30e 46613
0E26 8A:1 Not Visible 0 0 30f 30f 46613
0E27 8A:1 Not Visible 0 0 310 310 46613
0E28 8A:1 Not Visible 0 0 311 311 46613
0E29 8A:1 Not Visible 0 0 312 312 46613
0E2A 8A:1 Not Visible 0 0 313 313 46613
0E2B 8A:1 Not Visible 0 0 314 314 46613
0E2C 8A:1 Not Visible 0 0 315 315 46613
0E2D 8A:1 Not Visible 0 0 316 316 46613
0E2E 8A:1 Not Visible 0 0 317 317 46613
0E2F 8A:1 Not Visible 0 0 318 318 46613
0E30 8A:1 Not Visible 0 0 319 319 46613
0E31 8A:1 Not Visible 0 0 31a 31a 46613
0E32 8A:1 Not Visible 0 0 31b 31b 46613
0E33 8A:1 Not Visible 0 0 31c 31c 46613
0E34 8A:1 Not Visible 0 0 31d 31d 46613
0E35 8A:1 Not Visible 0 0 31e 31e 46613