P-UX SNAplus2 Installation Guide (June 2003)

Verifying the SAM SNAplus2 Installation Process
Verifying your Installation
Chapter 3 43
Step 4. Use /usr/sbin/reboot to reboot the system. If the system does not boot
with the new kernel, reboot using /stand/vmunix.prev and fix the
problem. Refer to the HP-UX System Administrator Manual for
procedures on rebooting, or the Solving the HP-UX Problems Manual for
more problem solving information.
Checking SNAplus2 Status
If the new kernel boots successfully, then the SNAplus2 software is
probably running. Use one of the following commands to check for the
status of SNAplus2 on your system.
/opt/sna/bin/X11/xsnapadmin
or
/opt/sna/bin/snap2adm
If the SNAplus2 software is not running, issue the following command to
manually start SNAplus2:
/opt/sna/bin/snap start
If this command fails, do the following:
Step 1. Check the device files to make sure they exist as shown below:
crw-rw-rw- 1 root sna 72 0x00006b Aug 13 15:43 /dev/sna_v5access
crw-rw-rw- 1 root sna 107 0x000000 Aug 13 15:43 /dev/sna_v5router
crw-rw-rw- 1 root sna 110 0x000000 Aug 13 15:43 /dev/sna_trace
crw-rw-rw- 1 root sna 72 0x00006d Aug 13 15:43 /dev/sna_SDLC
crw-rw-rw- 1 root sna 72 0x000075 Aug 13 15:43 /dev/sna_QLLC
crw-rw-rw- 1 root sna 72 0x00006c Aug 13 15:43 /dev/sna_NDG
crw-rw-rw- 1 root sna 72 0x000076 Aug 13 15:43 /dev/sna_NMA
These device files are created by /sbin/init.d/snaplus2 when the
system is booted. In addition, you need the following device files for
SDLC depending on the bus type:
NIO bus
crw-rw-rw- 1 bin sna 47 0x0 I 020 i Aug 13 15:43 /dev/psi0_ index#
EISA bus
crw-rw-rw- 1 bin sna 59 0x0 I 020 i Aug 13 15:43 /dev/psi1_ index#
PCI bus