search for: vfs_default

Urgh? I modified the FreeBSD kernel to allow all_xx_fd() calls on O_PATH descriptors and that seems make vfs_zfsacl to work fine. Not 100% tested but I could atleast view and modify the ACL on some stuff from a Windows client via Samba that way. I?m not sure I?ll be able to get them to implement this ?officially? though. Reading ACLs via an O_PATH-opened descriptor seems to be on the way of

...n using rsync to move all of the data over from the old to the new server (about 2 TB) Since moving to CentOS 7 and Samba 4.10.4 I have had many entries in /var/log/messages that look like this: -- Aug 28 10:22:27 luigi2 smbd[118071]: [2020/08/28 10:22:27.284420,? 0] ../../source3/modules/vfs_default.c:1287(vfswrap_fsctl) Aug 28 10:22:27 luigi2 smbd[118071]:? FSCTL_GET_SHADOW_COPY_DATA: connectpath /shares/documents/<share>, failed - NT_STATUS_ACCESS_DENIED. Aug 28 10:24:29 luigi2 smbd[127904]: [2020/08/28 10:24:29.937661,? 0] ../../source3/modules/vfs_shadow_copy2.c:2...

...h @@ -1966,4 +1966,10 @@ struct smb_extended_info { char samba_version_string[SAMBA_EXTENDED_INFO_VERSION_STRING_LENGTH]; }; +enum smb_strict_allocate_options { + STRICT_ALLOCATE_OFF=0, + STRICT_ALLOCATE_ON=1, + STRICT_ALLOCATE_PARTIAL=2 +}; + #endif /* _SMB_H */ diff --git a/source/modules/vfs_default.c b/source/modules/vfs_default.c index 88c7237..8a724ad 100644 --- a/source/modules/vfs_default.c +++ b/source/modules/vfs_default.c @@ -745,10 +745,14 @@ static int vfswrap_ftruncate(vfs_handle_struct *handle, files_struct *fsp, SMB_O SMB_STRUCT_STAT st; char c = 0; SMB_OFF_T currpos; + enum...

...3 in "fault.c" sys_acl_get_entry(acl_d = (nil), entry_id = 268435455, entry_p = 0x0fffffffffffcc08), line 84 in "sysacls.c" vfswrap_sys_acl_get_entry(handle = 0x00000001000a204c, theacl = 0x0fffffffffffcdc0, entry_id = 268435455, entry_p = 0x0000000110092ca0), line 1376 in "vfs_default.c" smb_vfs_call_sys_acl_get_entry(handle = 0x0000000110141dad, theacl = 0x0000000000000010, entry_id = 0, entry_p = 0x0fffffffffffcd78), line 1785 in "vfs.c" canonicalise_acl(conn = 0x8000002800000001, fname = "", posix_acl = 0x000141ff00020000, psbuf = (nil), powner = (nil...

...= 0 but no luck. idmap_nss support is enabled # smbd -b | grep idmap_nss pdb_ldap pdb_smbpasswd pdb_tdbsam pdb_wbc_sam idmap_tdb idmap_passdb idmap_nss nss_info_template auth_sam auth_unix auth_winbind auth_wbc auth_server auth_domain auth_builtin vfs_default vfs_solarisacl # smbd -b | grep idmap_rid idmap_rid_init Any idea what I am missing? Thanks

...=vfs] ../../source3/smbd/vfs.c:65(vfs_find_backend_entry) vfs_find_backend_entry called for shadow_copy2 Successfully loaded vfs module [shadow_copy2] with the new modules system ... [2020/10/05 16:50:12.483055, 10, pid=50572, effective(3000037, 20), real(0, 0), class=vfs] ../../source3/modules/vfs_default.c:1327(vfswrap_fsctl) FSCTL_GET_SHADOW_COPY_DATA: 0 volumes for path[Program Files]. The share configuration is done like so: [public] comment = Public path = /public read only = no public = yes vfs objects = zfsacl shadow_copy2 shadow:snapdir = ....

...utdown rpc_dssetup rpc_wkssvc rpc_svcctl rpc_ntsvcs > rpc_netlogon rpc_netdfs rpc_srvsvc rpc_spoolss rpc_eventlog rpc_samr > idmap_ldap idmap_tdb idmap_passdb idmap_nss nss_info_template auth_sam > auth_unix auth_winbind auth_wbc auth_server auth_domain auth_builtin > auth_netlogond vfs_default vfs_posixacl > > that I need in the Samba server for my NAS with version 4.6.x based on > the inconsistent function prototypes!? > > Many thanks one more time & best regards, > Andreas I think the key to avoiding the issue is that you have listed rpc modules which are not...

...drive(FAT32).it is giving error as shared USB drive is not reachable. File copy is working fine with small files. And I could copy the files more than 1Gb when the drive is with NTFS and other file systems I went though the code. In the following samba code piece: samba-3.0.32_old/source/modules/vfs_default.c: 714 static int vfswrap_ftruncate(vfs_handle_struct *handle, files_struct *fsp, int fd, SMB_OFF_T len) 715 { ... 734 735 result = sys_ftruncate(fd, len); 736 if (result == 0) 737 goto done; 738 If comment out line 735/736 (not to extend space for the f...

...0xc0193971 in spec_vnoperate (ap=0xc82c7b2c) at ../../miscfs/specfs/spec_vnops.c:119 #12 0xc01dc955 in ufs_vnoperatespec (ap=0xc82c7b2c) at ../../ufs/ufs/ufs_vnops.c:2440 #13 0xc0180bfa in bwrite (bp=0xc33c24bc) at vnode_if.h:944 #14 0xc018620e in vop_stdbwrite (ap=0xc82c7b74) at ../../kern/vfs_default.c:331 #15 0xc0186069 in vop_defaultop (ap=0xc82c7b74) at ../../kern/vfs_default.c:150 #16 0xc0193971 in spec_vnoperate (ap=0xc82c7b74) at ../../miscfs/specfs/spec_vnops.c:119 #17 0xc01dc955 in ufs_vnoperatespec (ap=0xc82c7b74) at ../../ufs/ufs/ufs_vnops.c:2440 #18 0xc0180f4a in bawrite (bp=...

.../ufs_vnops.c:2394 #9 0xb71f77dd in ufs_strategy (ap=0xf8237c24) at vnode_if.h:944 #10 0xb71f7f1d in ufs_vnoperate (ap=0xf8237c24) at /usr/src/sys/ufs/ufs/ufs_vnops.c:2376 #11 0xb717459b in bwrite (bp=0xccc3e848) at vnode_if.h:944 #12 0xb717a082 in vop_stdbwrite (ap=0xf8237c88) at /usr/src/sys/kern/vfs_default.c:344 #13 0xb7179ea9 in vop_defaultop (ap=0xf8237c88) at /usr/src/sys/kern/vfs_default.c:152 #14 0xb71f7f1d in ufs_vnoperate (ap=0xf8237c88) at /usr/src/sys/ufs/ufs/ufs_vnops.c:2376 #15 0xb7175505 in vfs_bio_awrite (bp=0xccc3e848) at vnode_if.h:1193 #16 0xb71f1bd7 in ffs_fsync (ap=0xf8237cf4) at /u...

...1507 in acquire (lkp=0x8a3d2200, extflags=16777280, wanted=1536) at /usr/src/sys/kern/kern_lock.c:147 #3 0x8014179c in lockmgr (lkp=0x8a3d2200, flags=16973826, interlkp=0xbdc27b6c, p=0xc26fa9c0) at /usr/src/sys/kern/kern_lock.c:355 #4 0x80172b73 in vop_stdlock (ap=0xc2a95d1c) at /usr/src/sys/kern/vfs_default.c:256 #5 0x801f0955 in ufs_vnoperate (ap=0xc2a95d1c) at /usr/src/sys/ufs/ufs/ufs_vnops.c:2376 #6 0x8017d450 in vn_lock (vp=0xbdc27b00, flags=131074, p=0xc26fa9c0) at vnode_if.h:861 #7 0x80173b1c in lookup (ndp=0xc2a95ec4) at /usr/src/sys/kern/vfs_lookup.c:301 #8 0x80173824 in namei (ndp=0xc2a95...

...led >> >> # smbd -b | grep idmap_nss >> pdb_ldap pdb_smbpasswd pdb_tdbsam pdb_wbc_sam idmap_tdb >> idmap_passdb idmap_nss nss_info_template auth_sam auth_unix >> auth_winbind auth_wbc auth_server auth_domain auth_builtin >> vfs_default vfs_solarisacl >> >> >> # smbd -b | grep idmap_rid >> idmap_rid_init >> >> >> >> Any idea what I am missing? >> >> Thanks >> >> >> >> >

...1507 in acquire (lkp=0x8a4ef600, extflags=16777280, wanted=1536) at /usr/src/sys/kern/kern_lock.c:147 #3 0x8014179c in lockmgr (lkp=0x8a4ef600, flags=16973826, interlkp=0xbde68aec, p=0xbf57b000) at /usr/src/sys/kern/kern_lock.c:355 #4 0x80172b73 in vop_stdlock (ap=0xbfc2dd1c) at /usr/src/sys/kern/vfs_default.c:256 #5 0x801f0955 in ufs_vnoperate (ap=0xbfc2dd1c) at /usr/src/sys/ufs/ufs/ufs_vnops.c:2376 #6 0x8017d450 in vn_lock (vp=0xbde68a80, flags=131074, p=0xbf57b000) at vnode_if.h:861 #7 0x80173b1c in lookup (ndp=0xbfc2dec4) at /usr/src/sys/kern/vfs_lookup.c:301 #8 0x80173824 in namei (ndp=0xbfc2d...

...mbd -b | grep idmap_nss >>>> pdb_ldap pdb_smbpasswd pdb_tdbsam pdb_wbc_sam idmap_tdb >>>> idmap_passdb idmap_nss nss_info_template auth_sam auth_unix >>>> auth_winbind auth_wbc auth_server auth_domain auth_builtin >>>> vfs_default vfs_solarisacl >>>> >>>> >>>> # smbd -b | grep idmap_rid >>>> idmap_rid_init >>>> >>>> >>>> >>>> Any idea what I am missing? >>>> >>>> Thanks >>>> &g...

...real(1000, 0)] ../source3/modules/vfs_shadow_copy2.c:2131(shadow_copy2_get_shadow_copy_data) shadow_copy2_get_shadow_copy_data: daily_2018-08-13T06:25:07 -> @GMT-2018.08.13-04.25.07 [2018/08/14 19:07:03.235394, 10, pid=21709, effective(1000, 1000), real(1000, 0), class=vfs] ../source3/modules/vfs_default.c:1412(vfswrap_fsctl) FSCTL_GET_SHADOW_COPY_DATA: 13 volumes for path[folder/file.txt]. Label[0]: '@GMT-2018.08.14-04.25.09' Label[1]: '@GMT-2018.08.13-04.25.07' Label[2]: '@GMT-2018.08.12-04.47.01' Label[3]: '@GMT-2018.08.12-04.25.08' Label[4]: '@GMT...

...c_winreg rpc_initshutdown rpc_dssetup rpc_wkssvc rpc_svcctl rpc_ntsvcs rpc_netlogon rpc_netdfs rpc_srvsvc rpc_spoolss rpc_eventlog rpc_samr idmap_ldap idmap_tdb idmap_passdb idmap_nss nss_info_template auth_sam auth_unix auth_winbind auth_wbc auth_server auth_domain auth_builtin auth_netlogond vfs_default vfs_posixacl === So is there any documentation available, and/or can you please advise how to determine the appropriate values for --with-static-modules=... --with-shared-modules=... and possibly other related 4.6.x configure parameters from an old 3.5.x installin order to compile a Samba 4.6....

...the case on our IBM system with 4.10.6. The current version from IBM is 4.10.13 - considering upgrading in the hopes "HAVE_LIBACL" is present if I really need it. On the other hand, "smbd -b" does report that smbd was built with vfs_aixacl and vfs_aixacl2. Builtin modules: vfs_default vfs_not_implemented auth_builtin auth_sam auth_winbind vfs_aixacl vfs_aixacl2 nss_info_template idmap_tdb idmap_passd b idmap_nss idmap_ldap However, man does not return man page information for either. Before I add that to the config file and test that out... Do my valid users need to be in the...

...WITH_PAM_MODULES WITH_PROFILE WITH_PTHREADPOOL WITH_QUOTAS WITH_SENDFILE WITH_SYSLOG WITH_WINBIND ... Builtin modules: vfs_posixacl auth_sam auth_winbind auth_domain auth_builtin vfs_default nss_info_template idmap_tdb idmap_passdb idmap_nss idmap_ldap # Build Options: ... auth_netlogond_init auth_samba4_init auth_script_init auth_server_init auth_unix_init auth_wbc_init...

...snapdir /gpfs/prd/groupspace/ic/admin/ict/.snapshots [2016/07/06 10:07:35.613416, 0] ../source3/modules/vfs_shadow_copy2.c:1380(shadow_copy2_get_shadow_copy_data) access denied on listing snapdir /gpfs/prd/groupspace/ic/admin/ict/.snapshots [2016/07/06 10:07:35.613434, 0] ../source3/modules/vfs_default.c:1145(vfswrap_fsctl) FSCTL_GET_SHADOW_COPY_DATA: connectpath /gpfs/prd/groupspace/ic, failed - NT_STATUS_ACCESS_DENIED. [2016/07/06 10:07:47.648557, 3] ../source3/smbd/service.c:1138(close_cnum) x.x.x.x (ipv4:x.x.x.x:51298) closed connection to service IPC$ That's a sample log excerp...

...8) at /usr/src/sys/kern/vfs_bio.c:1991 #7 0xc01d21bc in vfs_busy_pages (bp=0xc629f848, clear_modify=1) at /usr/src/sys/kern/vfs_bio.c:2946 #8 0xc01cf79f in bwrite (bp=0xc629f848) at /usr/src/sys/kern/vfs_bio.c:691 #9 0xc01d5233 in vop_stdbwrite (ap=0xd08d3d58) at /usr/src/sys/kern/vfs_default.c:344 #10 0xc01d5049 in vop_defaultop (ap=0xd08d3d58) at /usr/src/sys/kern/vfs_default.c:152 #11 0xc02b7185 in ufs_vnoperate (ap=0xd08d3d58) at /usr/src/sys/ufs/ufs/ufs_vnops.c:2376 #12 0xc01d137a in getblk (vp=0xd0b28840, blkno=0, size=16384, slpflag=0, slptimeo=0) at vnode_if.h:119...