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Cluster Project branch, RHEL4, updated. gfs-kernel_2_6_9_76-64-gc2bdfe6
- From: mgrac at sourceware dot org
- To: cluster-cvs at sources dot redhat dot com, cluster-devel at redhat dot com
- Date: 21 May 2008 15:38:59 -0000
- Subject: Cluster Project branch, RHEL4, updated. gfs-kernel_2_6_9_76-64-gc2bdfe6
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The branch, RHEL4 has been updated
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- Log -----------------------------------------------------------------
commit c2bdfe6388d20668c72b1c942c159ddcd18a819e
Author: Marek 'marx' Grac <mgrac@redhat.com>
Date: Wed May 21 17:26:03 2008 +0200
[FENCE] Fix #447378 - fence_apc unable to connect via ssh to APC 7900
Problem was that even with ssh itself it was really painfull to log into
this device (15 - 40 seconds). After specifying cipher and protocol we can
login and check status in time comparable to others.
-----------------------------------------------------------------------
Summary of changes:
fence/agents/apc/fence_apc.py | 5 ++++-
fence/agents/lib/fencing.py.py | 5 ++++-
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/fence/agents/apc/fence_apc.py b/fence/agents/apc/fence_apc.py
index bc1c69c..4ac8be9 100755
--- a/fence/agents/apc/fence_apc.py
+++ b/fence/agents/apc/fence_apc.py
@@ -11,7 +11,8 @@
## AP7941 AOS v3.5.7, PDU APP v3.5.6
## AP9606 AOS v2.5.4, PDU APP v2.7.3
##
-## @note: ssh is very slow on AP7951 device
+## @note: ssh is very slow on AP79XX devices protocol (1) and
+## cipher (des/blowfish) have to be defined
#####
import sys, re, pexpect
@@ -172,6 +173,8 @@ def main():
##
## Fence agent specific defaults
#####
+ options["ssh_options"] = "-1 -c blowfish"
+
if 0 == options.has_key("-c"):
options["-c"] = "\n>"
diff --git a/fence/agents/lib/fencing.py.py b/fence/agents/lib/fencing.py.py
index 4f13a55..d8b2c4e 100644
--- a/fence/agents/lib/fencing.py.py
+++ b/fence/agents/lib/fencing.py.py
@@ -342,7 +342,10 @@ def fence_login(options):
re_pass = re.compile("password", re.IGNORECASE)
if options.has_key("-x") and 0 == options.has_key("-k"):
- conn = fspawn ('ssh ' + options["-l"] + "@" + options["-a"])
+ command = 'ssh ' + options["-l"] + "@" + options["-a"]
+ if options.has_key("ssh_options"):
+ command += ' ' + options["ssh_options"]
+ conn = fspawn (command)
result = conn.log_expect(options, [ "ssword:", "Are you sure you want to continue connecting (yes/no)?" ], LOGIN_TIMEOUT)
if result == 1:
conn.sendline("yes")
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