Am 01.12.2017 um 17:32 schrieb Joel Baltazor: > To compare config/environment notes we use: > -Latest Firefox ESR (52.5.0) (99% 32-bit, but a few use 64-bit Firefox) > -Redirected user profiles to network shares (99% have this, but the > remaining 1% that have locally-stored profiles also experience some/all > the above issues). > -CCK2 for configuration/settings > -Win 7 SP1 - all latest updates > -Latest Flash Player plugin (27.0.0.187)
We had similar symptoms under Linux with home dirs on Gluster or Ceph mounts. We traced the hangs back to FF using fsync() a lot, which is very slow on such shares. As a workaround, we preload a small library that changes all fsync() calls to much faster fdatasync(). Since customers were still complaining about FF being slow, we have now gone to non-ESR, still with that library preloaded. 56ff are such a lot faster that customers are happy again. Amon Ott -- Dr. Amon Ott m-privacy GmbH Tel: +49 30 24342334 Werner-Voß-Damm 62 Fax: +49 30 99296856 12101 Berlin http://www.m-privacy.de Amtsgericht Charlottenburg, HRB 84946 Geschäftsführer: Dipl.-Kfm. Holger Maczkowsky, Roman Maczkowsky GnuPG-Key-ID: 0x2DD3A649 _______________________________________________ Enterprise mailing list [email protected] https://mail.mozilla.org/listinfo/enterprise To unsubscribe from this list, please visit https://mail.mozilla.org/listinfo/enterprise or send an email to [email protected] with a subject of "unsubscribe"
