2.2.1 knfs error messages

Jon P. deOng (jdeong@cnmnetwork.com)
Mon, 22 Feb 1999 13:33:19 -0800


Im getting the errors below in my dmesg output. I have 5 machines(redhat
5.2) mounting 3 nfs servers each. All 5 of the clients have 2.2.1 kernels
with the latest knfs
packages. Only 1 of the nfs servers is running the 2.2.1 kernel and knfsd,
the other are running stock 2.036 with the redhat-5.2 distribution of nfsd.
I only started getting theses messages when i upgraded to the new knfs. My
mail
system (qmail) moves the files like so
Mail arrives qmail writes to
/userdir/Maildir/tmp/timestamp.pid.machinename
then qmail moves the message to
/userdir/Maildir/new/timestamp.pid.machinename
then if the user pops the mail and doesn't remove it from
server the file gets moved to the
/userdir/maildir/cur/timestamp.pid.machinename
then if the user deletes the mail from server it is removed completely

I am theorizing that the other machines are not seeing the mail being moved
and or deleted. Is this a bug
or something i can patch? I've been scouring the newsgroups and have read
about some problems with mkdir and unlink. Do these apply to me? Thanks in
advance.
jpd

p.s. my dmesg output is below:
These messages are being reported by the clients about both the KNFSD
server and the redhat install version of nfsd servers.

>e: cur/919283831.9763.othello.cnmnetwork.com:2,: ino=556927086, count=2,
nlink=1
>__nfs_fhget: inode 151048257 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found 0/index.dat, d_count=0, hashed=1
>nfs_dentry_delete: 0/index.dat: ino=151048257, count=2, nlink=1
>__nfs_fhget: inode 556920926 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919641448.31927.othello.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919641448.31927.othello.cnmnetwork.com:2,:
ino=556920926, count=2, nlink=1
>__nfs_fhget: inode 151718038 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found jalishelly@209_79_28_34/user.dat, d_count=0,
hashed=1
>nfs_dentry_delete: jalishelly@209_79_28_34/user.dat: ino=151718038,
count=2, nlink=1
>__nfs_fhget: inode 556920955 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919707336.8985.othello.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919707336.8985.othello.cnmnetwork.com:2,:
ino=556920955, count=2, nlink=1
>__nfs_fhget: inode 151320753 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found 0/m_160.dat, d_count=0, hashed=1
>nfs_dentry_delete: 0/m_160.dat: ino=151320753, count=2, nlink=1
>__nfs_fhget: inode 151320754 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found 0/m_161.dat, d_count=0, hashed=1
>nfs_dentry_delete: 0/m_161.dat: ino=151320754, count=2, nlink=1
>__nfs_fhget: inode 553664547 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919704976.21884.romeo.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919704976.21884.romeo.cnmnetwork.com:2,:
ino=553664547, count=2, nlink=1
>__nfs_fhget: inode 553664545 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919704541.12455.hamlet.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919704541.12455.hamlet.cnmnetwork.com:2,:
ino=553664545, count=2, nlink=1
>__nfs_fhget: inode 151836740 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found jdroads@209_79_28_34/user.dat, d_count=0, hashed=1
>nfs_dentry_delete: jdroads@209_79_28_34/user.dat: ino=151836740, count=2,
nlink=1
>__nfs_fhget: inode 553664547 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found new/919709445.23978.romeo.cnmnetwork.com,
d_count=0, hashed=1
>nfs_dentry_delete: new/919709445.23978.romeo.cnmnetwork.com:
ino=553664547, count=2, nlink=1
>__nfs_fhget: inode 556920906 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919706136.11128.hulio.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919706136.11128.hulio.cnmnetwork.com:2,:
ino=556920906, count=2, nlink=1
>__nfs_fhget: inode 556920926 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919706307.11210.hulio.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919706307.11210.hulio.cnmnetwork.com:2,:
ino=556920926, count=2, nlink=1
>__nfs_fhget: inode 556920994 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919579256.13997.hamlet.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919579256.13997.hamlet.cnmnetwork.com:2,:
ino=556920994, count=2, nlink=1
>__nfs_fhget: inode 557482140 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919315739.28830.macbeth.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919315739.28830.macbeth.cnmnetwork.com:2,:
ino=557482140, count=2, nlink=1
>__nfs_fhget: inode 151488709 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found 0/m_889.dat, d_count=0, hashed=1
>nfs_dentry_delete: 0/m_889.dat: ino=151488709, count=2, nlink=1
>__nfs_fhget: inode 151488710 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found 0/m_890.dat, d_count=0, hashed=1
>nfs_dentry_delete: 0/m_890.dat: ino=151488710, count=2, nlink=1
>__nfs_fhget: inode 553664545 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919709210.15999.macbeth.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919709210.15999.macbeth.cnmnetwork.com:2,:
ino=553664545, count=2, nlink=1
>__nfs_fhget: inode 151208312 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found 0/m_2510.dat, d_count=0, hashed=1
>nfs_dentry_delete: 0/m_2510.dat: ino=151208312, count=2, nlink=1
>__nfs_fhget: inode 553664547 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919709445.23978.romeo.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919709445.23978.romeo.cnmnetwork.com:2,:
ino=553664547, count=2, nlink=1
>__nfs_fhget: inode 556927023 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919709309.19573.hamlet.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919709309.19573.hamlet.cnmnetwork.com:2,:
ino=556927023, count=2, nlink=1
>__nfs_fhget: inode 556226907 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919700076.12949.macbeth.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919700076.12949.macbeth.cnmnetwork.com:2,:
ino=556226907, count=2, nlink=1
>__nfs_fhget: inode 556920874 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919705915.14480.hamlet.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919705915.14480.hamlet.cnmnetwork.com:2,:
ino=556920874, count=2, nlink=1
>__nfs_fhget: inode 555851850 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919630660.30468.romeo.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919630660.30468.romeo.cnmnetwork.com:2,:
ino=555851850, count=2, nlink=1
>__nfs_fhget: inode 556920897 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919638717.23542.hamlet.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919638717.23542.hamlet.cnmnetwork.com:2,:
ino=556920897, count=2, nlink=1
>__nfs_fhget: inode 553664550 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919705456.10823.hulio.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919705456.10823.hulio.cnmnetwork.com:2,:
ino=553664550, count=2, nlink=1
>__nfs_fhget: inode 557672519 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919704072.5911.othello.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919704072.5911.othello.cnmnetwork.com:2,:
ino=557672519, count=2, nlink=1
>__nfs_fhget: inode 556173468 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found new/919618413.16102.hulio.cnmnetwork.com,
d_count=0, hashed=1
>nfs_dentry_delete: new/919618413.16102.hulio.cnmnetwork.com:
ino=556173468, count=2, nlink=1
>__nfs_fhget: inode 151382088 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found 0/index.dat, d_count=0, hashed=1
>nfs_dentry_delete: 0/index.dat: ino=151382088, count=2, nlink=1
>__nfs_fhget: inode 151457878 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found ou812@209_79_28_34/user.dat, d_count=0, hashed=1
>nfs_dentry_delete: ou812@209_79_28_34/user.dat: ino=151457878, count=2,
nlink=1
>__nfs_fhget: inode 555860025 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919715045.17733.macbeth.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919715045.17733.macbeth.cnmnetwork.com:2,:
ino=555860025, count=2, nlink=1
>__nfs_fhget: inode 556920901 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919638720.1032.romeo.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919638720.1032.romeo.cnmnetwork.com:2,:
ino=556920901, count=2, nlink=1
>__nfs_fhget: inode 150995051 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found bobm@209_79_28_34/user.dat, d_count=0, hashed=1
>nfs_dentry_delete: bobm@209_79_28_34/user.dat: ino=150995051, count=2,
nlink=1
>__nfs_fhget: inode 151740598 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found 0/index.dat, d_count=0, hashed=1
>nfs_dentry_delete: 0/index.dat: ino=151740598, count=2, nlink=1
>__nfs_fhget: inode 556066888 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found cur/919651774.27562.hulio.cnmnetwork.com:2,,
d_count=0, hashed=1
>nfs_dentry_delete: cur/919651774.27562.hulio.cnmnetwork.com:2,:
ino=556066888, count=2, nlink=1
>__nfs_fhget: inode 151429310 busy, i_count=2, i_nlink=1
>nfs_free_dentries: found 0/m_406.dat, d_count=0, hashed=1
>nfs_dentry_delete: 0/m_406.dat: ino=151429310, count=2, nlink=1
>
>

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