9 More Discussions You Might Find Interesting
I am very new to HP-UX, and we're going to be doing a SAN migration.
We're going to take down the machine, and zone it to the new SAN.
My question is, will the device names change and will that interfere with the LVM?
If the new disks come in with different device names, how would I... (3 Replies)
Discussion started by: BG_JrAdmin
I'm having some trouble getting a POC of GPFS up and running. I've read a couple install guides including a couple IBM pdfs but I'm getting stumped on something I think is fairly fundamental.... I'm trying to do this all on a single 795, right now only the VIOs have HBAs so all LUNs are pointed to... (3 Replies)
Discussion started by: kneemoe
I have a query , is it possible that few LUNs presented to the Solaris OS which are in the unlabeled state can hung EVA frame and cause it to get unresponsive ?
thanks. (1 Reply)
Discussion started by: mushtaq
4. Red Hat
I am working on designing a logging solution for a deployment we have going out in a few months. Right now we have a single storage head end, connected via fibre to a SAN. Basically the plan is to create a number of smaller LUNs on the SAN, and then use LVM2 to handle concatenating... (5 Replies)
Discussion started by: msarro
5. UNIX for Advanced & Expert Users
Has anyone had any luck with or know how to get AIX 5+ to boot from a HP EVA 6000 SAN?
The servers used here will be P Class Blades
My initial searches on this so far did not bring results so I am guessing this may not be possible on HP SAN's but please let me know if I am... (0 Replies)
Discussion started by: fazzasx
I have a question about SAN commands
I have almost 15Tb of disk on my san
but assigned and something else I have almost 11Tb
There is a command to know, what its my real total storage capacity and
another command to know how much I used .?
Thanks again in advance (0 Replies)
Discussion started by: lo-lp-kl
I wonder if I can canvas any opinions or thoughts (good or bad) on SAN attaching a SUN V880/490 to an EMC Clarion SAN?
At the moment the 880 is using 12 internal FC-AL disks as a db server and seems to be doing a pretty good job. It is not I/O, CPU or Memory constrained and the... (2 Replies)
Discussion started by: si_linux
I was conveniently excluded from some EVA8000 training, and now find myself with an EVA zoned, but no physical devices :(
My ioscan appears as follows:
ba 1 0/1 lba CLAIMED BUS_NEXUS Local PCI Bus Adapter (782)
fc 0 0/1/0/0 ... (3 Replies)
Discussion started by: mr_manny
9. Linux Benchmarks
CPU/Speed: PowerPC 603ev 200Mhz
Ram: 92M EDO Ram
Bus: 2 PCI
Cache: L1 32k and L2 256k
Disk: 2GB ATA
Load: 1 user, running httpd, Xwin, various daemons
Kernel: Linux 2.4.22-2f
Kernel ELF?: ???
pgms: gcc versión 3.2.2 20030217 (Yellow Dog Linux 3.0 3.2.2-2a);... (0 Replies)
Discussion started by: clemare
hbaapi - Fibre Channel Storage Network Industry Association Host Bus Adapter Application Programming Interface (FC SNIA HBA API)
The Common HBA API provides a consistent HBA standard interface for accessing information in a Fibre Channel Storage Area Network (SAN)
that would be implemented across vendors as a standard 'C' API supported by vendor specific library instances.
This API library is thread-safe, but threads should not be cancelled when execution is in the API.
The following functions are available in the API for managing a Fibre Channel HBA. This API would be exposed to upper level applications
to control SAN functionality.
Please refer to for details on structures used.
FCP Information Functions require that the applications calling them
have an effective user id as that of the root user (euid = 0).
SCSI Information Functions require that the applications calling them have an effective user id as that of the root user (euid = 0).
Contains the related data structures and definitions as in
These APIs were developed by Hewlett-Packard Company.
HBA_GetVersion(3C), HBA_LoadLibrary(3C), HBA_FreeLibrary(3C), HBA_GetNumberOfAdapters(3C), HBA_GetAdapterName(3C), HBA_OpenAdapter(3C),
HBA_CloseAdapter(3C), HBA_GetAdapterAttributes(3C), HBA_GetAdapterPortAttributes(3C), HBA_GetPortStatistics(3C), HBA_GetDiscoveredPortAt-
tributes(3C), HBA_GetPortAttributesByWWN(3C), HBA_SendCTPassThru(3C), HBA_GetEventBuffer(3C), HBA_SetRNIDMgmtInfo(3C), HBA_GetRNIDMgmt-
Info(3C), HBA_SendRNID(3C), HBA_GetFcpTargetMapping(3C), HBA_GetFcpPersistentBinding(3C), HBA_SendScsiInquiry(3C), HBA_SendReportLUNs(3C),
HBA_SendReadCapacity(3C), HBA_RefreshInformation(3C), HBA_ResetStatistics(3C).