8 More Discussions You Might Find Interesting
1. AIX
Hi Guys,
I have fresh new installed VIO 2.2.3.70 on a p710, 3 physical SAS disks, rootvg on hdisk0
and 3 VIO clients through vscsi, AIX7.1tl4 AIX6.1tl9 RHEL6.5ppc, each lpar has its rootvg installed on a LV on datavg (hdisk2) mapped to vhost0,1,2
There is no vg on hdisk1, I use it for my... (1 Reply)
Discussion started by: frenchy59
1 Replies
2. Solaris
Hi
I have a system running solaris 10, and I intend to use a NetApp as its storage system. The application requires a throughput between the server and the storage 7000 disk IOPS (random IO sustained throughput with response time of 20 mili second and 16k block size).
How to make sure that I... (6 Replies)
Discussion started by: fretagi
6 Replies
3. Shell Programming and Scripting
Why I get bad replace when using eval?
$ map0=( "0" "0000" "0")
$ i=0
$ eval echo \${map$i}
0000
$ a=`eval echo \${map$i}` !!!error happens!!!
bash: ${map$i}: bad substitution
How to resolve it ?
Thanks! (5 Replies)
Discussion started by: 915086731
5 Replies
4. HP-UX
There might be some problem with my server,
because every morning at 7, it's performance become bad with no DB extra deadlock.
But I just couldn't figure it out.
Please give me some advise, thanks a lot...
According to the CPU performace chart, Daily CPU loading Maximum: 42 %, Average:36%.
... (8 Replies)
Discussion started by: GreenShery
8 Replies
5. UNIX for Dummies Questions & Answers
I have a strange situation. I'm running a shell script containing several data uploads (using Oracle sqlloader utility). This script is being run on a Red Hat server.
I tried to run it in background:
$ nohup upload.sh &
This script uploads some thousands files. After several hours I... (0 Replies)
Discussion started by: viniciov
0 Replies
6. News, Links, Events and Announcements
About 4 years ago I wrote this tool inspired by Rob Urban's collect tool for DEC's Tru64 Unix. What makes this tool as different as collect was in its day is its ability to run at a low overhead and collect tons of stuff. I've expanded the general concept and even include data not available in... (0 Replies)
Discussion started by: MarkSeger
0 Replies
7. AIX
Hello guys!
I'm n00b in AIX and I'm sticked in a problem. (my English is poor enough, but I hope you can understand me :P). So.. I'm trying to connect to an AIX machine with putty, and .. 'using username xxx' appears after 2 sec (OK), but 'xxx@ip's password' appears after 1:15 min. After... (6 Replies)
Discussion started by: combat2k
6 Replies
8. UNIX for Dummies Questions & Answers
Hi All,
Can you please help me in resolving the following problem?
My requirement is like this:
1) I have two files YESTERDAY_FILE and TODAY_FILE. Each one is having nearly two million data.
2) I need to check each record of TODAY_FILE in YESTERDAY_FILE. If exists we can skip that by... (5 Replies)
Discussion started by: madhukalyan
5 Replies
tran_sync_pkt(9E) Driver Entry Points tran_sync_pkt(9E)
NAME
tran_sync_pkt - SCSI HBA memory synchronization entry point
SYNOPSIS
#include <sys/scsi/scsi.h>
void prefixtran_sync_pkt(struct scsi_address *ap, struct scsi_pkt *pkt);
INTERFACE LEVEL
Solaris architecture specific (Solaris DDI).
PARAMETERS
ap A pointer to a scsi_address(9S) structure.
pkt A pointer to a scsi_pkt(9S) structure.
DESCRIPTION
The tran_sync_pkt() vector in the scsi_hba_tran(9S) structure must be initialized during the HBA driver's attach(9E) to point to an HBA
driver entry point to be called when a target driver calls scsi_sync_pkt(9F).
tran_sync_pkt() must synchronize a HBA's or device's view of the data associated with the pkt, typically by calling ddi_dma_sync(9F). The
operation may also involve HBA hardware-specific details, such as flushing I/O caches, or stalling until hardware buffers have been
drained.
SEE ALSO
attach(9E), tran_init_pkt(9E), ddi_dma_sync(9F), scsi_hba_attach(9F), scsi_init_pkt(9F), scsi_sync_pkt(9F), scsi_address(9S),
scsi_hba_tran(9S), scsi_pkt(9S)
Writing Device Drivers
NOTES
A target driver may call tran_sync_pkt() on packets for which no DMA resources were allocated.
SunOS 5.10 1 Nov 1993 tran_sync_pkt(9E)