1
vote
2answers
38 views

Ways to setup a ZFS pool on a device without possibility to create/manage partitions?

I have a NAS (Synology DS214 with DSM 5.0) where I don't have a possibility to create and manage partitions (maybe I could with some hacks that I don't want to make). What ways to setup multiple ZFS ...
1
vote
2answers
88 views

What is the maximum theoretical throughput of a NAS device to 100 workstations with 1Gb/sec connections? [closed]

This is a difficult question to ask, since it depends on a number of assumptions. But let's assume we have 100 workstations that need to connect to a network attached storage device. What is the ...
0
votes
0answers
43 views

How much throughput increase to expect from link aggregation (LACP/802.3ad)?

I identified that data transfer within my cluster will be bottlenecked by the network interconnect (I'm saturating the dual SAS connection to my storage with sequential workloads), and I'm undecided ...
-1
votes
1answer
84 views

ZyWALL 2 Plus firewall make NAS public [closed]

How can I configure so that I can have access to my NAS world wide ? I tried different options but none of the combinations went successfully. FROM WAN to LAN - allow any to a specific address from ...
0
votes
2answers
48 views

how can I connect to a server throught a firewall? [closed]

I am trying to make a datbase connection from the Server A to the Server B , the Server B can only reached throught a network, that has its gateway on a firewall (it distributes internet and all other ...
1
vote
2answers
130 views

Internet setup for my office

We have two internet connections to our office and our current setup is like this: The internet connections require PPPoE log-in. I take a cable and plug it into a WIFI Router and configure the ...
3
votes
3answers
234 views

Setting up an Office Network

I've recently moved in to a new office who gets its internet through wired ports dotted around the room. I want to move them wireless but want to check which equipment would be useful before I start ...
1
vote
1answer
62 views

Browser caching is generating hugo I/O to server

Our users My Documents are stored on a Emc NAS. I have noticed huge traffic coming from users and I see that most of it is coming to cache directories of Internet Explorer and other browsers. One ...
3
votes
1answer
289 views

Why can I not reach my NAS from vSphere Client or SSH with vmkping?

In VMWare vSphere 5 I have the following setup. Why is there no communication on vSwitch1? vSphere Configuration: NAS Configuration: Ping Tests:
0
votes
1answer
388 views

Verifying 10gbe peer to peer settings

I attempted to get some help with this question a few days back: Peer to peer connection over SFP+ Passive 10Gbe cable It was however closed as a duplicate. Now I have setup the physical connections ...
0
votes
1answer
451 views

Peer to peer connection over SFP+ Passive 10Gbe cable [duplicate]

Possible Duplicate: is it possible to direct connect a client and server with 10GBASE CX4 copper cables? I am attempting to create a peer-to-peer connection between two machines like the ...
11
votes
3answers
4k views

Networking Units: Not getting expected performance from 100Mb Ethernet

Our company has a brand new NAS, and the idea is that we will be able to use it for fast, shared access to our data on our network. It's a fairly simple 2-disk system, but from what I understand, it ...
1
vote
2answers
569 views

CRC Checksum missmatch transfering large files to NAS

I'm having a problem transfering large (50-200GB) VHD files from a Windows Server 2008R2 machine to a QNAP NAS. After the transfer is completed, I verify the data using a CRC32 checksum to ensure it ...
1
vote
1answer
1k views

Diagnosing the slow performance of my NAS?

I recently built a NAS box on top of ubuntu server. I have an average transfer of about 10mb/sec over gigabit wire to my computer. I was hoping you guys could give recommendations on how to pinpoint ...
2
votes
3answers
634 views

Can ping server but no telnet or www

I have a NAS (iomega home media 1TB) plugged in router using 1Gb ethernet cable. Occasionally I lose access to it, I can ping it by static ip, nmap to see all open ports but can't telnet to it. Also ...
0
votes
4answers
2k views

Is there a way to determine if a certain MAC address is on the local network from a Synology Cubestation, which doesn't have arp?

I have a bit of a strange problem, I am trying to determine if a certain MAC address (my xbox 360) is on the network (i.e. on) The problem is i'm doing it from my Synology Cubestation, which is a ...
0
votes
4answers
159 views

help with a social network's server

I am about to launch a social network that will contain media, blogs, messaging, profiles... etc. The mySQL server will be particularly burden by ajax calls to the db, media bandwidth, and ffmpeg ...
2
votes
4answers
225 views

Easy network storage and file accsses soultion [closed]

Okay I don't know much about network drives or what to do here but I want some network storage capable of handaling second hand (pata) (or new sata) hard drives. My drive needs to meet the following ...
3
votes
5answers
5k views

Multiple network connections on a Windows 2008 domain controller (private network for NAS)

I have a Windows 2008 server connecting to an iSCSI target on an OpenSolaris box (yay ZFS!). I'd like to create a private network between the 2 boxes that is totally separate of my Windows domain. ...