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Questions tagged [ssd]

Solid-state drive refers to a data storage device that uses solid-state memory to store its persistent data.

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Usage of two SSD ubuntu server

We have an ubuntu server with two SSD which host a few websites running on nginx, mysql, postfix etc... I am so confused if we are using the 2 SSD correctly On webmin system info page, it says : 61.50 GB used, 188.45 GB total Unix commant ~#…
Phung D. An
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Synology NAS X-Fer Speed Possible Issues

I recently purchased a Synology DS1815+ 8-Bay NAS for my organization and I have been running benchmarks all morning. I purchased: 4 x 4TB 7200RPM HGST NAS (Enterprise) drives & 2 X 256GB Samsung 850PRO SSD's I have tried a few different…
Captain Garry
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Can PNY Enterprise SSDs work in Dell R710 with Perc H700?

To improve the performance of a Dell R710 running CentOS 7.2 and being used as a MongoDB server, I'd like to add SSDs. The PNY Enterprise SSDs (specifically the 240GB EP7011) seem reasonably priced. But will those SSD drives work in an R710 with a…
mhucka
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SSD stalls my Windows 2003 installation

I've just installed Windows 2003 Server on a Corsair CMFSSD-64N1 64GB SSD and I am quite baffled from the outcome... This is the slowest experience I've ever had with my computer. When running a single program (ie: chrome) everything works fine. But…
black sheep
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Mounting an SSD

I have recently got a 'dedicated GAME server' from OVH and I've been promised 2x480GB SOFT SSDs. However, df -h shows this output: root@dedi:/home/shavit# df -h Filesystem Size Used Avail Use% Mounted on /dev/root 20G 4.2G 14G 24%…
shavit
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How to calculate storage working set for sizing SSD/Flash size for tiered storage?

How would you calculate the size of the working set of storage that would live in a SSD/Flash tier of a tiered/hybrid storage solution? This would be used to gauge the size of the SSD/Flash tier. By tiered/hybrid I mean something (e.g. a storage…
Sim
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Which bandwith can i expect, when i´m running a SATA SSD on a SAS interface?

So, i know this question had been asked before. I consider to buy a SSD for my Server, because i kinda hate the SAS HDDs in there. I thought: If i connect a SSD, which, in fact, handles way more than 550MB/s which the SATA6 can, to a SAS Interface,…
vortexman100
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Upgrade RAID 10 with 7200RPM SATA

We have a Dell T320 with a S110 software RAID with 7200RPM SATA drives. The RAID level is 10 with four drives. I underestimated the demand on the disk, and it is now a major bottleneck of the system. Is it possible to replace the drives with…
Yanzzee
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What does fast small block random reads and writes do for enterprise SSD?

Since I don't have a background in hardware storages, I've read some articles to learn about the comparison between consumer and enterprise SSDs. I'm confused of what makes enterprise SSDs perform better than consumer SSDs I learned that a Consumer…
LED Fantom
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XenServer 6.2 VM Performance (SSD, RAID-10, Quad-core)

Greetings everyone :) My configuration is the following: HP C3000 tower enclosure 1st HP Proliant BL460 G1 quad core xeon 2.66GHz 12MB L2 cache, 24GB RAM, BIOS I15 5/2/2011 partnered with HP SB40C Storage Server equipped with P400 Smart Array…
3a2roub
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Using Samsung 850 PRO on Lenovo System with hardware raid (e.g. x3100 M5 5457EHG)

Having made quite a market research (price, location, availability, specs) i ended up choosing Lenovo System x3100 M5 combined with two Samsung 850 PRO Series 1TB to be set on a raid 1. Now before i complete my order i was called back by my…
Ioannis
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SSD Raid 10 Slow write speeds

We have three IBM servers running windows 2012, all identical, they have a Raid (10) of SSD's. However one of the boxes seems to only be able to write at a third of the speed of the others. The other two I get around 330mb/s however the problem…
andrefriedman
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Copy centos 6 modify mdadm raid 1 and clone to new mdadm raid 1 ssd

I have: Centos 6.7 grub-install -v grub-install (GNU GRUB 0.97) lsblk two new SSD 128gb Live usb with Parted_Magic_2015.03.06 /boot/grub/device.map # this device map was generated by anaconda (hd0) /dev/sda (hd1) …
snex
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80 pin SCSI Raid Controller to SATA SSD's on IBM e336

I have an Old IBM e336 1U Sever. Currently the only Hard drive in the system is a Ultra160 SCSI drive. This drive is old and making some noises indicating that its life is going to end soon. Though my data is backed up I need something to run the…
JimmyJazzx
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When Upgrading My 3.5" HDs To SSD HDs Can I Continue To Still Use RAID 1 (MIRROR)?

I'm upgrading my old 3.5" HDs to a set of SSD HDs. I currently run a RAID 1 (MIRROR) array for the 2 old drives (just in case) and want to know how I should rollout the new SSD drives... I have been reading about the TRIM command and how it might…
Arvo Bowen
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