Date: Sun, 4 Sep 2016 18:46:12 -0700 From: hiren panchasara <hiren@strugglingcoder.info> To: Slawa Olhovchenkov <slw@zxy.spb.ru> Cc: freebsd-stable@FreeBSD.org Subject: Re: 11.0 stuck on high network load Message-ID: <20160905014612.GA42393@strugglingcoder.info> In-Reply-To: <20160904215739.GC22212@zxy.spb.ru> References: <20160904215739.GC22212@zxy.spb.ru>
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--sm4nu43k4a2Rpi4c Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On 09/05/16 at 12:57P, Slawa Olhovchenkov wrote: > I am try using 11.0 on Dual E5-2620 (no X2APIC). > Under high network load and may be addtional conditional system go to > unresponsible state -- no reaction to network and console (USB IPMI > emulation). INVARIANTS give to high overhad. Is this exist some way to > debug this? Can you panic it from console to get to db> to get backtrace and other info when it goes unresponsive? Cheers, Hiren --sm4nu43k4a2Rpi4c Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQF8BAABCgBmBQJXzM5hXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXRBNEUyMEZBMUQ4Nzg4RjNGMTdFNjZGMDI4 QjkyNTBFMTU2M0VERkU1AAoJEIuSUOFWPt/lMYYH/iFAHzV3OAhsJTcbizOvweP0 IZx9oFGM4arH76VVNJarNkgLxd5wwO3H906xPTOJbl9YVtC+esFXt5T5X70AUgkO gC9nJffp+eT+8sxY+Nls3FPbIWAz8l6JFYZs+FVhTxPwvwWjUDFyT73OU/FKVp9/ x1NmTbSK9+aWtMgEoR18N8IYRxfJkBGyNir3dBGstAWGOnZs0MKdkf0JNUKnZZtk 6JFkn7M4q32eJaqr+5Z0NPMXssbc6xPrVv9F8yJDQLhkCPsjrHpvcvUpM0xaofmE Xs3E4q8Av1TFh0SD1XFO9FKpNoYCiQjE9m/vsuxSBtfhTOeEhh+kTcYSD9kelWk= =ukjg -----END PGP SIGNATURE----- --sm4nu43k4a2Rpi4c--
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