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POPHP is_readable() fails on readable samba directory
 

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  1. POPHP is_readable() fails on readable samba directory
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    <p>Calls to PHP's is_readable() function are returning false on a directory that is readable from the command prompt. I have changed permissions to most-permissible and still no luck.</p> <pre><code>ls -lad /remote/samba_share drwxrwxr-x 13 me users 0 May 29 15:49 /remote/samba_share ls -la /remote/samba_share drwxr-xr-x 4 me users 0 May 8 14:19 /remote/samba_share/local_dir drwxr-xr-x 16 me users 0 May 14 19:49 /remote/samba_share/second_drive drwxrwxrwx 12 me users 0 May 30 09:42 /remote/samba_share/ext_raid </code></pre> <p>Running the following code...</p> <pre><code>if (is_readable('/remote/samba_share' )){ echo "share ok\n"; } else { echo "share BAD\n"; } if (is_readable('/remote/samba_share/local_dir' )){ echo "local ok\n"; } else { echo "local BAD\n"; } if (is_readable('/remote/samba_share/second_drive' )){ echo "second ok\n"; } else { echo "second BAD\n"; } if (is_readable('/remote/samba_share/ext_raid' )){ echo "raid ok\n"; } else { echo "raid BAD\n"; } </code></pre> <p>...results in...</p> <pre><code>share ok local ok second BAD raid BAD </code></pre> <p>Any directory under the samba share that is not on the physical primary partition seems to fail. </p> <p>Config details of machine where is_readable() is called:</p> <pre><code>php -v PHP 5.3.11-pl0-gentoo (cli) (built: May 5 2012 16:48:35) php.ini: safe_mode = Off safe_mode_gid = On # (tried either way, shouldn't matter) ;open_basedir = /etc/fstab entry: //remote_machine/samba_share /remote/samba_share cifs iocharset=utf8,credentials=/blahblah/samba_credentials,uid=me,gid=users,file_mode=0777,dir_mode=0777,auto 0 0 eix samba [I] net-fs/samba Installed versions: 3.5.15!t </code></pre> <p>Config details of remote machine:</p> <pre><code>eix samba [I] net-fs/samba Installed versions: 3.5.15!t /etc/samba/smb.conf: [samba_share] path = /samba_share/ public = yes writable = yes ; printable = yes browseable = yes create mask = 0777 create mode = 0777 directory mode = 0777 </code></pre> <p>I have tried everything I can think of to get this working, and now I feel dumb. :-) I can provide kernel config too if that seems relevant to anyone. THANKS for any help!</p>
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    1. CO'second_share', as in that's actually some OTHER mounted samba share, underneath the main samba share?
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    2. CONo, it's a second drive mounted on the remote machine, located under the samba share directory. For some reason, every dir physically located on the primary partition on that machine works, but other locations mounted on different partitions don't.
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    3. COMarc B, I updated the question to clarify this better.
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