what version of Ansible are you using? a fix for accelerate mode is applied in 1.7.2
On Sun, Oct 5, 2014 at 3:51 AM, Sunny Saxena <[email protected]> wrote: > Hi, > > We are on EL6 with CentOS 6.x. We want to improve the performance of > ansible over SSH and we are hitting a roadblock with the accelerate mode. > > We use multiple control nodes, so we are using the following configuration > in the cfg file: > > [accelerate] > accelerate_multi_key = yes > > This however doesn't seem to work. The test we are doing is this: > > control node 1: run a playbook with accelerate=true. Playbook runs fine. > control node 2: run a playbook with accelerate=true. Playbook fails. with > error: fatal: [xxxxxxxxx] => Failed to launch the accelerated daemon on > xxxxxxxxxx (reason: failed to connect to the local socket file) > > at this point of time if we go on the target node and kill the ansible > socket, and then re-run the playbook from control node 2, then it runs > fine. but it now fails from control node 1. > > We then changed the configs on each control node so that they use > different ports to connect: > > on control node 1: > > [accelerate] > accelerate_multi_key = yes > accelerate_port = 5099 > > on control node 2: > > [accelerate] > accelerate_multi_key = yes > accelerate_port = 5098 > > However this still fails. > > How can we make this work? Paramiko performance for us is extremely slow > and this is causing a bottleneck for us. > > -- > You received this message because you are subscribed to the Google Groups > "Ansible Project" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/ansible-project/4be46051-35e3-4cd3-aebc-a3be53cd6a5d%40googlegroups.com > <https://groups.google.com/d/msgid/ansible-project/4be46051-35e3-4cd3-aebc-a3be53cd6a5d%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Ansible Project" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/ansible-project/CA%2BnsWgy%2BoOSMmVb1nQxCoixf3pBbPs7jxnQ2OCngGd2HzcFJwQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
