Oracle 10g and SuSE9.1 2004-09-22 - By Niall O Broin
I know this is an unsupported combination, but I understand from
various postings here and there that people have got it to run so
perhaps someone can assist me.
The install went OK with the exception of the database create assistant
which failed. However, the installer insisted that this was optional
and not really a problem.
However, now when I try to connect using sqlplus I get the (quite
common, from what I read) error: ORA-12547 (See ORA-12547.ora-code.com): TNS:lost contact
Googling for this find s messages about checking kernel parameters but yet I
have already set the kernel parameters to reasonable values (it's a test box
with only 512M of memory) as:
# sysctl -a|egrep "shmall|shmmax|shmmni|l\.sem|shm-use-hugepages|fs.file-max|
ip_local_port_range"
net.ipv4.ip_local_port_range = 1024 65000
kernel.shm-use-hugepages = 0
kernel.sem = 250 32000 100 128
kernel.shmmni = 4096
kernel.shmall = 2097152
kernel.shmmax = 2147483648
fs.file-max = 65536
I have shm-use-hugepages set to 0 because this isn't a big box, and I have
$ORACLE_HOME/bin/oracle replaced by a wrapper script which does
export DISABLE_HUGETLBFS=1
before actually running oracle. I think I have covered all the bases I have
found by googling for this problem, but still it doesn't work. Ideas anyone?
--
Niall
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