Upgrade Path

I have a two node Veritas CFS cluster. DR is provided by a remote standalone node that only runs VXVM and VXFS. For the purposes of DR, it does currently serve its purpose. However, There is a mismatch in the s/w versions. I do realise these versions have been superseeded. However, I want to get the DR system at exactly the same revision(s)..prior to planning an upg...

 

What is the recommended upg path/patch set ?? Many thanks..

From MP1_RP4 to MP3_RP2

Many thanks

 

Production

 

29  13a6958  3eea0 291   1  vxdmp (VxVM 5.0MP3RP2: DMP Driver)

31 7be00000 20bbf0 292   1  vxio (VxVM 5.0MP3RP2 I/O driver)

33 7bfeb508    c78 293   1  vxspec (VxVM 5.0MP3RP2 control/status d)

215 7af88000  521d8 290   1  vxfen (VRTS Fence 5.0MP3RP2)

216 7af874d8    cb0 294   1  vxportal (VxFS 5.0_REV-5.0MP3RP2f_sol por)

217 7a600000 1dcc00  21   1  vxfs (VxFS 5.0_REV-5.0MP3RP2f_sol Sun)

218 7afba000  21ec0 296   1  vxglm (VxGLM 5.0MP3 (SunOS 5.10))

236 7a7cc000   ab30 295   1  fdd (VxQIO 5.0_REV-5.0MP3RP2f_sol Qu)

 

DR Has :

 

STANDALONE DR CLUSTER

 

29  13a6958  3aed8 291   1  vxdmp (VxVM 5.0_MP1_RP4_HF10: DMP Driv)

31 7c002000 3409c8 292   1  vxio (VxVM 5.0_MP1_RP4_HF10 I/O drive)

33  13dd9a0    d48 293   1  vxspec (VxVM 5.0_MP1_RP4_HF10 control/s)

183 7be77300    c38 294   1  vxportal (VxFS 5.0_REV-5.0MP1RP3a3_sol po)

184 7ae00000 1bd048  21   1  vxfs (VxFS 5.0_REV-5.0MP1RP3a3_sol Su)

230 7beea000  4fe28 290   1  vxfen (VRTS Fence 5.0MP1)

247 7ab58000   a2c8 295   1  fdd (VxQIO 5.0_REV-5.0MP1RP3a3_sol Q)