Re: Cannot bind to tproxy source address

nce this is required for transparent binding. Yes I am running haproxy as root. -Rahul N. On Mon, Sep 10, 2012 at 7:21 PM, Willy Tarreau wrote: > Hi Rahul, > > On Mon, Sep 10, 2012 at 07:07:05PM +0530, Rahul Nair wrote: > > Team, > > > > Sorry for troubling you guys a

Cannot bind to tproxy source address

Team, Sorry for troubling you guys again Today while testing HAProxy+TPROXY setup I observed that few versions of kernel was not compatible. In debug logs I got following errors: [...] 0034:Apps-ssl.clicls[0017:0018] 0034:Apps-ssl.closed[0017:0018] 0035:Apps-ssl.accept(000d)=0017

Re: HAProxy with native SSL support !

Congratulations Willy and Team... On Tue, Sep 4, 2012 at 3:59 PM, Willy Tarreau wrote: > On Tue, Sep 04, 2012 at 05:56:14PM +1000, Duncan Hall wrote: > > On 04/09/12 09:37, Willy Tarreau wrote: > > > > > >Have a lot of fun and please report your success/failures, > > >Willy > > > > > > > > > > S

Re: HAProxy stops working all of a sudden

Thanks a lot Willy, That was a great catch. Till now no issues are seen, seems that the issue is fixed. I will let the group know if I see any issues further. -Rahul N. On Thu, Aug 16, 2012 at 4:42 PM, Rahul Nair wrote: > Willy, > > I have set send_redirects to zero in net.ipv4.c

Re: HAProxy stops working all of a sudden

NICs after this testing is done. -Rahul N. On Wed, Aug 15, 2012 at 2:15 PM, Willy Tarreau wrote: > Hi, > > On Wed, Aug 15, 2012 at 10:33:18AM +0200, Baptiste wrote: > > On Mon, Aug 13, 2012 at 9:11 AM, Rahul Nair > wrote: > > > Hi, > > > > > > I

HAProxy stops working all of a sudden

Hi, I am using single NIC card and IPs of both the network (VIP & Real servers network) are configured on virtual ethernet adapters (eth0:0 & eth0:1). Ip_forward is enabled on the HAProxy server. Thanks Rahul N. On Monday, August 13, 2012, Baptiste wrote: > Hi, > > Are you using 2 NICs or a si

Re: HAProxy stops working all of a sudden

me on which direction I need to investigate further it will be a great help. Thanks, -Rahul N. On Sat, Aug 11, 2012 at 9:10 PM, Rahul Nair wrote: > Group, > > Any advise on this? > > -Rahul N. > > > On Saturday, August 11, 2012, Rahul Nair wrote: > > By default n

Re: HAProxy stops working all of a sudden

Group, Any advise on this? -Rahul N. On Saturday, August 11, 2012, Rahul Nair wrote: > By default net.ipv4.conf.eth0.rp_filter is 1 which means IP spoofing protection is enabled (source route verification is turned on) > As far as I understand, TPROXY spoofs outgoing connections usi

Re: HAProxy stops working all of a sudden

re if setting net.ipv4.conf.eth0.rp_filter to 0 will make any difference. Also the issue is intermittent and not Boolean in nature. -Rahul N. On Sat, Aug 11, 2012 at 12:01 AM, Rahul Nair wrote: > Willy, > > Following are the information I could gather: > > As per this link<

Re: HAProxy stops working all of a sudden

ve ICMP and TIME_WAIT issues. - 2.6.32 to 2.6.34 have bridging issues on some systems I am now using kernel version: 2.6.38-15-server Thanks Rahul N. On Fri, Aug 10, 2012 at 1:30 PM, Rahul Nair wrote: > Just FYI... > Following are the config parameters that I use: > > global >

Re: HAProxy stops working all of a sudden

web01 10.1.1.20 check server web02 10.1.1.30 check Thanks Rahul N. On Fri, Aug 10, 2012 at 11:20 AM, Rahul Nair wrote: > Willy, > > The issue still persists. > Not sure what am I missing. > > -Rahul N. > > > On Friday, August 10, 2012, Rahul Nair wrote: > > Will

Re: HAProxy stops working all of a sudden

Willy, The issue still persists. Not sure what am I missing. -Rahul N. On Friday, August 10, 2012, Rahul Nair wrote: > Willy, > I have upgraded the Linux kernel to and haproxy to 1.4.18 and kernel to 2.6.38-15-server > Will monitor it for few days and will let you know the updates. &

Re: HAProxy stops working all of a sudden

Willy, I have upgraded the Linux kernel to and haproxy to 1.4.18 and kernel to 2.6.38-15-server Will monitor it for few days and will let you know the updates. -Rahul N. On Fri, Aug 10, 2012 at 2:04 AM, Willy Tarreau wrote: > On Thu, Aug 09, 2012 at 11:54:08PM +0530, Rahul Nair wr

Re: HAProxy stops working all of a sudden

ul N. On Thu, Aug 9, 2012 at 10:56 PM, Willy Tarreau wrote: > Hello Rahul, > > On Thu, Aug 9, 2012 at 12:13 AM, Rahul Nair > wrote: > > Guys, > > I am in process of implementing HAProxy with TPROXY in our setup for > "mode tcp". > > All of a s

Re: HAProxy stops working all of a sudden

Group, Any clues on this issue..? Thanks Rahul N. On Thursday, August 9, 2012, Rahul Nair wrote: > Hello All, > Please help me on this issue. > Thanks, > Rahul N. > > On Thu, Aug 9, 2012 at 12:13 AM, Rahul Nair wrote: >> >> Guys, >> I am in process of imp