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Lines 28-34
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.\" @(#)mount_nfs.8 8.3 (Berkeley) 3/29/95 |
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.\" @(#)mount_nfs.8 8.3 (Berkeley) 3/29/95 |
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.\" $FreeBSD$ |
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.\" $FreeBSD$ |
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.\" |
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.\" |
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.Dd October 30, 2014 |
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.Dd September 10, 2016 |
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.Dt MOUNT_NFS 8 |
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.Dt MOUNT_NFS 8 |
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.Os |
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.Os |
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.Sh NAME |
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.Sh NAME |
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Lines 183-190
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| 183 |
If this is set to 0 it disables positive name caching for the mount point. |
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If this is set to 0 it disables positive name caching for the mount point. |
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.It Cm negnametimeo Ns = Ns Aq Ar value |
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.It Cm negnametimeo Ns = Ns Aq Ar value |
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Override the default of NFS_DEFAULT_NEGNAMETIMEO for the timeout (in seconds) |
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Override the default of NFS_DEFAULT_NEGNAMETIMEO for the timeout (in seconds) |
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for negative name cache entries. If this is set to 0 it disables negative |
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for negative name cache entries. |
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name caching for the mount point. |
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If this is set to 0 it disables negative name caching for the mount point. |
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.It Cm nfsv2 |
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.It Cm nfsv2 |
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Use the NFS Version 2 protocol (the default is to try version 3 first |
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Use the NFS Version 2 protocol (the default is to try version 3 first |
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then version 2). |
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then version 2). |
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Lines 262-268
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that are dirty. |
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that are dirty. |
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This reduces the number of writes significantly for software |
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This reduces the number of writes significantly for software |
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builds. |
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builds. |
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The merging of byte ranges isn't done if the file has been file |
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The merging of byte ranges is not done if the file has been file |
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locked, since most applications modifying a file from multiple |
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locked, since most applications modifying a file from multiple |
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clients will use file locking. |
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clients will use file locking. |
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As such, this option could result in a corrupted file for the |
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As such, this option could result in a corrupted file for the |
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Lines 271-278
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.It Cm principal |
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.It Cm principal |
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For the RPCSEC_GSS security flavors, such as krb5, krb5i and krb5p, |
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For the RPCSEC_GSS security flavors, such as krb5, krb5i and krb5p, |
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this option sets the name of the host based principal name expected |
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this option sets the name of the host based principal name expected |
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by the server. This option overrides the default, which will be |
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by the server. |
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``nfs@<server-fqdn>'' and should normally be sufficient. |
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This option overrides the default, which will be ``nfs@<server-fqdn>'' |
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and should normally be sufficient. |
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.It Cm noresvport |
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.It Cm noresvport |
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Do |
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Do |
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.Em not |
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.Em not |
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Lines 515-520
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.Xr nfsd 8 , |
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.Xr nfsd 8 , |
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.Xr nfsiod 8 , |
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.Xr nfsiod 8 , |
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.Xr showmount 8 |
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.Xr showmount 8 |
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.Sh HISTORY |
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A version of the |
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.Nm |
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utility appeared in |
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.Bx 4.4 . |
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.Sh BUGS |
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.Sh BUGS |
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Since nfsv4 performs open/lock operations that have their ordering strictly |
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Since nfsv4 performs open/lock operations that have their ordering strictly |
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enforced by the server, the options |
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enforced by the server, the options |