From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail1.g1.pair.com ([66.39.3.162]:46118 "EHLO mail1.g1.pair.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966087AbeFSQGg (ORCPT ); Tue, 19 Jun 2018 12:06:36 -0400 Date: Tue, 19 Jun 2018 18:00:27 +0200 From: Emmanuel Florac Subject: Re: Mounting xfs filesystem takes long time Message-ID: <20180619180027.723d1779@harpe.intellique.com> In-Reply-To: <2a9a023d-fa37-59dc-caf2-c7c4167d3c75@levigo.de> References: <2a9a023d-fa37-59dc-caf2-c7c4167d3c75@levigo.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; boundary="Sig_/OT8FEjY=1mPg4cpLGXlWI1M"; protocol="application/pgp-signature" Sender: linux-xfs-owner@vger.kernel.org List-ID: List-Id: xfs To: "swadmin - levigo.de" Cc: linux-xfs@vger.kernel.org --Sig_/OT8FEjY=1mPg4cpLGXlWI1M Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Le Tue, 19 Jun 2018 14:27:29 +0200 "swadmin - levigo.de" =C3=A9crivait: > can anyone help me or know a kind of these problem. What else to try > out? >=20 Maybe you have very high IO pressure on the underlying devices? Try this: in a window, run "iostat -x 2" Look at the numbers for the device you'll be using. Particularly look at the "% use" and "IO wait" values. They should be at zero, or close. Now in another window mount the volume. See what happens in the output of iostat. Do you see any change? Aren't some devices receiving an high load? is the IO wait value up? --=20 ------------------------------------------------------------------------ Emmanuel Florac | Direction technique | Intellique | | +33 1 78 94 84 02 ------------------------------------------------------------------------ --Sig_/OT8FEjY=1mPg4cpLGXlWI1M Content-Type: application/pgp-signature Content-Description: Signature digitale OpenPGP -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iEYEARECAAYFAlspKJwACgkQX3jQXNUicVZSTwCg8FRCRk1MvdhhoZaXZBoDVXX6 SyoAnRKZuYp50PNiD/ivkwUXxsq43QSr =u5hg -----END PGP SIGNATURE----- --Sig_/OT8FEjY=1mPg4cpLGXlWI1M--