Package: ipvsadm
Version: 1:1.26-1
Severity: important

Dear Maintainer,

I was working in a cluster with pacemker and corosync and lvs to do load 
balancing.
The cluster has two nodes, and lvs needs two virtual servers (IPv4,IPv6) and 
four real servers (2 IPv4,2 IPv6). 

I tried inserting rules both using ldirectord and ipvsadm directly. 
They were unable to add more than one real server per AF.

The expectation was that 2 real servers were included per AF.

Please, see raw ipvsadm commands below:

root@debian:~# ipvsadm -L -n
IP Virtual Server version 1.2.1 (size=4096)
Prot LocalAddress:Port Scheduler Flags
  -> RemoteAddress:Port           Forward Weight ActiveConn InActConn
TCP  192.168.1.10:389 rr
  -> 192.168.1.11:389            Route   1      0          0         
TCP  [fc00:1::1]:389 rr
  -> [fc00:1::2]:389 Route   1      0          0 

root@debian:~# ipvsadm -A -t 192.168.1.10:389 -s rr
Service already exists

root@debian:~# ipvsadm --add-server --tcp-service 192.168.1.10:389 
--real-server 192.168.1.11
Destination already exists

root@debian:~# ipvsadm --add-server --tcp-service 192.168.1.10:389 
--real-server 192.168.1.12
Destination already exists

root@debian:~# ipvsadm -A -t [fc00:1::1]:389 -s rr
Service already exists

root@debian:~# ipvsadm --add-server --tcp-service [fc00:1::1]:389 --real-server 
[fc00:1::2]:80
Destination already exists

root@debian:~# ipvsadm --add-server --tcp-service [fc00:1::1]:389 --real-server 
[fc00:1::3]:80
Destination already exists

root@debian:~# ipvsadm -L -n
IP Virtual Server version 1.2.1 (size=4096)
Prot LocalAddress:Port Scheduler Flags
  -> RemoteAddress:Port           Forward Weight ActiveConn InActConn
TCP  192.168.1.10:389 rr
  -> 192.168.1.11:389            Route   1      0          0         
TCP  [fc00:1::1]:389 rr
  -> [fc00:1::2]:389 Route   1      0          0 

-- System Information:
Debian Release: 7.5
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: i386 (i686)

Kernel: Linux 3.2.0-4-686-pae (SMP w/4 CPU cores)
Locale: LANG=es_ES.UTF-8, LC_CTYPE=es_ES.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages ipvsadm depends on:
ii  debconf [debconf-2.0]  1.5.49
ii  libc6                  2.13-38+deb7u1
ii  libnl1                 1.1-7
ii  libpopt0               1.16-7
ii  lsb-base               4.1+Debian8+deb7u1

ipvsadm recommends no packages.

Versions of packages ipvsadm suggests:
pn  heartbeat   <none>
pn  keepalived  <none>
ii  ldirectord  1:3.9.2-5+deb7u2

-- Configuration Files:
/etc/default/ipvsadm changed:
AUTO="false"
DAEMON="none"


-- debconf information:
  ipvsadm/kernel_does_not_support_ipvs:
  ipvsadm/daemon_multicast_interface: eth0
  ipvsadm/auto_load_rules: false
  ipvsadm/daemon_method: none


-- 
To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org

Reply via email to