Hi Rockey,
Simon was asking about this-- de-dupe is nice; however, it does require
disk and I am not sure Simon has large disk storage pools..
Justin.
On Tue, 5 Oct 2010, Rockey Reed wrote:
> Justin
>
> If your data is fairly static you may find the built in deduplication of NBU
> to be a benefit. Contact your Symantec system engineer for more information.
> The time spent on this could save you money and administrative burdens.
>
> Thanks,
> Rockey
> Please excuse short reply and spelling or grammar errors.
>
> ----- Original Message -----
> From: veritas-bu-bounces AT mailman.eng.auburn DOT edu <veritas-bu-bounces AT
> mailman.eng.auburn DOT edu>
> To: Justin Piszcz <jpiszcz AT lucidpixels DOT com>
> Cc: veritas-bu AT mailman.eng.auburn DOT edu <veritas-bu AT
> mailman.eng.auburn DOT edu>
> Sent: Tue Oct 05 06:15:22 2010
> Subject: Re: [Veritas-bu] Anyone on here own a StorageTek SL500
> ?[SEC=UNCLASSIFIED]
>
> Justin
> I have one, and it seems to be at capacity.
> This week is the first time tapes have HAD to be ejected to make way for
> new tapes to be loaded!
>
> Not a good situation to be in. Its 6 drives, with 143 slots!
>
> I have tried to check we are MPX enough and putting as much Data to a
> single tape as possible, but we are limited in costs.
> If you read the Tech Specs at Management level, they talk about 143 x
> LTO4 = 114 TB's uncompressed I would guess.
>
> Well I ran a NBU report for client Backup over a period of one week and
> it shows over 44,348GB's for just that week.
>
> Simon
>
> -----Original Message-----
> From: Justin Piszcz [mailto:jpiszcz AT lucidpixels DOT com]
> Sent: Tuesday, October 05, 2010 12:45 PM
> To: WEAVER, Simon (external)
> Cc: Wilkinson, Alex; veritas-bu AT mailman.eng.auburn DOT edu
> Subject: RE: [Veritas-bu] Anyone on here own a StorageTek SL500 ?
> [SEC=UNCLASSIFIED]
>
> Erm,
>
> More problems on SL500s than the L700 robots.
> I'd be curious to hear the experiences from others.
>
> Justin.
>
> On Tue, 5 Oct 2010, Justin Piszcz wrote:
>
>> Hi,
>>
>> They are alright for small, rack-mounted robots, non-redundant though,
>
>> so if you plan on using them, make sure you get two if your backups
>> are mission-critical. Seems to have more problems with older L700
> robots.
>> Have experience with expansion modules as well, no issues there.
>>
>> The SL500 must be mounted perfectly level, if its off by as much as
>> 1mm there will/can be mount errors or it can cause the hand to lockup
> or get stuck.
>>
>> Justin.
>>
>> On Tue, 5 Oct 2010, WEAVER, Simon (external) wrote:
>>
>>> Ok so what do you think of it ?
>>> I am looking to expand ours with either Drive Modules or Cartridge
>>> Modules.
>>>
>>> Simon
>>>
>>> -----Original Message-----
>>> From: veritas-bu-bounces AT mailman.eng.auburn DOT edu
>>> [mailto:veritas-bu-bounces AT mailman.eng.auburn DOT edu] On Behalf Of
>>> Justin Piszcz
>>> Sent: Tuesday, October 05, 2010 12:27 PM
>>> To: Wilkinson, Alex
>>> Cc: veritas-bu AT mailman.eng.auburn DOT edu
>>> Subject: Re: [Veritas-bu] Anyone on here own a StorageTek SL500 ?
>>> [SEC=UNCLASSIFIED]
>>>
>>> Hi,
>>>
>>> Post your questions :)
>>>
>>> Justin.
>>>
>>> On Tue, 5 Oct 2010, Wilkinson, Alex wrote:
>>>
>>>>
>>>> 0n Tue, Oct 05, 2010 at 09:15:30AM +0100, WEAVER, Simon
>>>> (external)
>>> wrote:
>>>>
>>>> >As per question. Got some questions on expansion to ask!
>>>>
>>>> Yup. Shoot!
>>>>
>>>> -Alex
>>>>
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