FreeNAS is a network attached storage (NAS) server appliance distribution based on the FreeBSD operating system.

learn more… | top users | synonyms

0
votes
0answers
10 views

What does Samba need from LDAP for a valid account?

I have inherited an OpenLDAP system, coupled to a FreeNAS and it is quite a headache to create users all the time. I just want to create a user that can access its own homes share. I have a working ...
0
votes
0answers
40 views

After I clear a large number of Snapshots (approximately 1500), FreeNAS 9.3 Web GUI displays “An error occurred.” After two days

My FreeNAS 9.3 Web GUI crushed after I clear a large number of Snapshots (approximately 1500) And now, It only displays these words: An error occurred. Sorry, the page you are looking for is ...
0
votes
1answer
81 views

No more space on FreeNAS 9.3. But only half of space actually in use based on “du -sh” command

This morning I got a warning on my FreeNAS 9.3 machine about "Not enough space" warning: The capacity for the volume 'SeanVolume' is currently at 85%, while the recommended value is below 80%. It's ...
1
vote
0answers
30 views

How to restore ntfs partition table in freebsd

I accidentally deleted my partition table on my old disk through: gpart delete -i ada3 gpart destory ada3 Which contains all files on it. How can restore these data on this disk? I tried testdisk, ...
0
votes
0answers
44 views

Replacing a HDD in FreeNAS

I got a message that said one of my hard drive was degraded and im trying to figure out how to check which drive it is. I did zpool status and I got this zpool status pool: BiggyD state: ...
0
votes
1answer
126 views

FreeNAS is getting Uncorrectable parity/CRC errors

In my FreeNAS 9.3 installation I am getting more and more Uncorrectable parity/CRC errors (like these here: May 15 13:39:41 freenas (ada1:ahcich1:0:0:0): READ_FPDMA_QUEUED. ACB: 60 00 b8 0e 18 40 91 ...
2
votes
2answers
120 views

iSCSI steps between 1Gb/s and 10Gb/s [closed]

So, I am in the process of building out a iSCSI system based off freeNAS. This is being connected to a few (around 20ish) ESXi 5.5 boxes. These ESXi boxes only have the boot drive and a few Gb of ...
0
votes
0answers
92 views

External USB disks on FreeNAS

I have a WD external USB disk (it is new), that works just fine on Linux with ext4 filesystem, but then when I use on FreeNAS and mount the ZFS volume I get error while writing into it. ...
0
votes
0answers
37 views

How to automatically remount iscsi drive, after network errors on Vmware + FreeNAS

Is it possible to force Ubuntu to remount, rescan storage in time manner, to automatically mount it in rw mode? I have a Ubuntu virtual machine on VMware server. And have physical FreeNAS server ...
1
vote
0answers
202 views

SAMBA/LDAP authentication failed in FreeNAS

I got a FreeNAS server and I am trying to share folders using SAMBA. My users are in an OpenLDAP server. The OpenLDAP has the samba.schema loaded. I checked the sambaSID in my FreeNAS and it is the ...
1
vote
0answers
416 views

FreeNAS plugins won't load

I recently set up my first server using FreeNAS, and have it up and running on my internal LAN. When I installed, I saw a list of plugins available, but I didn't install any at the time. Today, I went ...
3
votes
1answer
325 views

ZFS shows pool state FAULTED, but all devices are ONLINE; how can I recover my data?

Our 100TB NAS based on FreeNAS 8 was unexpectedly powered off due to power failure. After turning it on back, 100TB zpool "projects" was unmounted with state "FAULTED". I've tried zpool import -fFX, ...
0
votes
1answer
127 views

How should I delete ancient archives from FreeNAS?

I've inherited a FreeNAS installation from a colleague who has left the company. The installation is used for keeping in-house rsync backups of our many web servers dotted around the world. The ...
1
vote
2answers
158 views

Convert raidz1 to raidz2 via a temporary drive

I set up a new NAS server a few months ago and set it as RaidZ. I'm re-thinking that decision and would like to grab an extra drive and move to RaidZ2. Before everyone replies that this isn't possible ...
2
votes
0answers
632 views

XenServer 6.5 iSCSI MPIO with point-to-point links (without a Switch)

I'm doing some experiment with iSCSI MPIO between FreeNAS 9.3 and two XenServer 6.5 hosts. I would like to use iSCSI MPIO to serve as VM storage. Pretty common environment, but without a switch to ...
1
vote
1answer
902 views

freenas disc problems - smart error - how to repair zfs raid?

I have troubles with my freenas 9.2.1. It crashed today. Its running a fileserver on zfs jbod raid 2. I'm not sure what exactly causes the problems. The system is booting however reacting pretty slow. ...
1
vote
1answer
991 views

FreeNAS 9.3 and AD

Ever since my upgrade from 9.1 to 9.3, I'm having all sorts of issues getting FreeNAS to place nicely with AD (2008 level) (I've also tried a fresh install of 9.3 with the same issues) ...
0
votes
0answers
376 views

FreeNAS jail port forwarding without DHCP

I'm trying to get port forwarding working correctly with jails, and having trouble (I don't have any experience with ipfw or FreeBSD jails. is ipfw even running by default on FreeNAS? I notice pf is ...
2
votes
2answers
390 views

Choosing CPU configuration for small NAS

I am going to build an small 4 disks NAS server with FreeNAS/ZFS. I've read that due to ZFS performance 8GB is the recommended amount of RAM for the solution, but I wonder about the CPU. Currently I ...
1
vote
1answer
278 views

FreeBSD/FreeNAS: How to change group for multiple users?

I need to change group membership for a bunch of users. How do I list all users? change multiple users to nogroup primary group? add secondary/auxiliary groups to multiple users? Basically I need ...
3
votes
2answers
241 views

Virtualized Storage for other VMs on ESXi host [duplicate]

This question is two fold. Part 1: Is it a bad idea to virtualize a storage solution and run VMDKs off of that as opposed to the original VMFS datastore. Essentially lets assume I have 2 TB worth ...
1
vote
0answers
1k views

FreeNAS Web UI not responding

Our FreeNAS is running; I can login via ssh. But the Web UI is not responding. From How to restart web ui on freenas I tried service nginx restart which gave: Performing sanity check on nginx ...
0
votes
0answers
334 views

Formatting a FreeNAS ZFS volume as ext4 for Linux use?

I've setup a FreeNAS server with 6x 3TB drives for use as a backup NAS via iSCSI for a Linux server (Ubuntu 12.04). The FreeNAS setup was pretty straightforward and the logical step seemed to be to ...
0
votes
5answers
601 views

FreeBSD determine if reboot was due to power loss

We are running FreeNAS (which is built on FreeBSD) to run our data storage systems. It is running on an APC Smart-UPS 750VA X. On a couple of occasions, I have been alerted to the fact that the ...
0
votes
0answers
1k views

How to setup FreeNAS as a Windows Cluster storage target?

I have a VMWare Workstation running 4 virtual machines. Windows Server 2012 R2 domain controller. Also WS2012 R2, "WS1", to be a part of a cluster. "WS2", sysprepped from "WS1". FreeNAS (also tried ...
0
votes
1answer
147 views

AFP Share Mounting Issues

I have setup some AFP shares on our bespoke NAS system running FreeNas but seem to be encountering some issues. All the permissions are the same and the shares setup exactly the same way. I have 4 ...
3
votes
1answer
366 views

FreeNAS zfs zraid two failing disks

I have a FreeNAS 8.3 file server with ZFS running four 3TB disks in raidz. camcontrol devlist: at scbus0 target 0 lun 0 (pass0,ada0) at scbus1 target 0 lun 0 (pass1,ada1) ...
0
votes
0answers
845 views

SSH server in a FreeNAS jail is not accessible from the local network

I Have a FreeNAS (not sure which version - the one that uses FreeBSD 9.2) setup with a jail that I use for running various tasks. The jail has SSH service enabled in rc.conf, and I can also see the ...
3
votes
3answers
9k views

ZFS - Is RAIDZ-1 really that bad?

I have an NAS server with 4x 2TB WD RE4-GP drives in a RAID10 configuration (4TB usable). I'm running out of space (<1TB usable space left). I have $0 to spend on bigger/more drives/enclosures. I ...
5
votes
3answers
3k views

ZFS volume as ISCSI target

I'm looking into ZFS and using FreeNAS for ZFS management and have the following question: Do the ZFS advantages as deduplication, auto error fixing etc still work when creating an iSCSI target on a ...
0
votes
0answers
194 views

Copy from Windows to FreeNAS Samba share fails when Windows requests admin access for some files

I'm getting errors when copying to a FreeNAS 9.2.1 Samba share, but only for certain files. I copied some directories from a MacBook, onto an external NTFS USB HDD, then onto my Windows 7 PC. I am ...
0
votes
1answer
3k views

freenas windows acls folder permissions

We have FreeNAS-9.2.1.3-RELEASE-x64 providing a samba share to IIS (hosted by 2012 R2, if that's relevant) ssasan01# smbd --version Version 4.1.6 The freenas server is joined to an AD provided by ...
0
votes
0answers
219 views

Freenas & LDAP Multiple User Groups Not Taking Affect

we are using, Freenas 9.2.1.7 which communicates with LDAP to control file permission. We have Windows users in multiple groups. Some belong to Finance as their primary group and Admin as another ...
0
votes
1answer
236 views

FreeNAS: terrible FTP speeds … what can we do?

We are running FreeNAS 8.2.0 (specs below), and getting extremely slow FTP performance. We have a 100/70mbps FIOS connection, yet FTP (remote) from the FreeNAS is never more than about 5mbps. We ...
3
votes
1answer
243 views

Why would zfs performance be bad for moving files within an fs?

On my FreeNAS NAS (9.1.1 running zfs v28), I am getting terrible performance for file moves between two directories in the same raidz fs. Is this expected? How can I fault-find this, if not? The ...
0
votes
2answers
2k views

What does a hard disk failure in a ZFS pool look like, and what do you actually do?

People often talk about the theoretical benefits of ZFS and how it takes (RAIDZ1/2) hard disk failures easily, and Server Fault has many testaments to this fact. I am considering setting up a NAS with ...
1
vote
0answers
274 views

Network Performance / SMB-CIFS / Guidance

I'm an IT professional working out of my home office. I'm having some performance problems (NAS file copies) which I'm trying to isolate, using iperf. My question is on iperf. Infrastructure - ...
1
vote
1answer
925 views

FreeNAS: Why do usernames and passwords have to match the client system?

I'm transitioning from a ReadyNAS server to a FreeNAS server. On our current ReadyNAS, we have one user account that every person in our office can use to access the server. Everyone has a unique ...
0
votes
2answers
820 views

SSH attacks on Freenas [closed]

I had my freenas box set up using no-ip to forward ssh requests to my machine so that I could get to it from work, friends house, parents, etc. A couple days ago i noticed a large in crease in ...
7
votes
2answers
181 views

Array free space requirement

The general rule of thumb is don't use more than 80-85% of your capacity, otherwise performance degrades sharply, and other bad stuff may happen. On a 8TB array, this comes out to around 1.6TB of ...
1
vote
2answers
166 views

2 drive failures in zpool raid

I have a question if I'm going to be able to restore this partition if I order replacement drives. zpool clear didn't seem to do anything. zpool status Partition1 ...
0
votes
2answers
909 views

How to disable ACLs on ZFS in FreeNAS?

I inherited a FreeNAS installation that I recently upgraded to version 9. I have some ZFS mounts that are mounted like this: data1/data on /mnt/data1/data (zfs, NFS exported, local, nfsv4acls) ...
5
votes
2answers
3k views

zpool import: volume FAULTED with corrupted data, is it possible to save some data?

I was using Freenas 8.2 and decided to upgrade to 9.2. All seem to go well, upgraded zfs to 28 and rebooted. During next boot it seem to take forever and at some point I decided to turn off the ...
2
votes
2answers
341 views

Unmounted ZFS filesystem

I inherited a FreeNAS setup with ZFS mounts. I ran through this crash course on ZFS (no previous experience), but it doesn't answer my question. I have this list when I run zfs list: [root@nas] ~# ...
3
votes
1answer
501 views

IBM M1115 and LSI 9211-8i IT mode

I have an IBM M1115 RAID Controller. It has 8 Seagate SATA drives connected to it using what I assume is a forward breakout cable (SFF-8087 to 4x SATA). When I power it up without flashing to LSI ...
0
votes
1answer
856 views

HP ProLiant DL380 added disks, but FreeNAS doesn't detect them

I have a HP ProLiant DL380 server and just inserted some extra disks (everything is hot swap), but the server doesn't seem to detect them. I tried camcontrol rescan all, but to no avail, it is just as ...
0
votes
3answers
2k views

Can the Dell PowerEdge T320 boot from a USB stick in hard drive emulation mode?

I am trying to install FreeNAS on a Dell PowerEdge T320. I've followed the instructions here (http://doc.freenas.org/index.php/Burning_an_IMG_File) to write the .img file to four different USB sticks ...
3
votes
3answers
2k views

mounting ZFS zvol snapshot locally gives “Invalid argument”

I'm trying to mount a snapshot of a ZFS zvol. The zvol should have a ext2 partition on it (as evidenced by the CentOS VM to which the zvol is currently shared by iSCSI): [root@test-vm ~]# file - ...
-2
votes
1answer
177 views

Which will have more faster for backups between usb drive on vm or NAS drive

I have IBM server with SAS drives and ESXi Server with many VM (not production). Now for backups of VM i have two options But NAS drive and use that on network Get USB drive , attach to FreeNAS VM ...
0
votes
0answers
2k views

Cannot mount external FreeNAS NFS on XenServer VM or Dom0

I'm hoping someone can help identify a problem or at least send me in the right direction. I've created an NFS share on FreeNAS. The server has an external IP. I can mount this on my Debian machine ...