I had the chance to work with the summit24 switches, and I personally liked them. It is straight-forward in my opinion for the Web Interface compared to others I have seen and the pricing seems to be reasonable.
I was wondering if anyone has had any experience with any of their switching devices.
if anybody know the cable pin out on making a console cable using those serial adapters?
View 1 Replies View RelatedI have been trying to look for the damn thing everywhere and I can't find anywhere that has it either apart from extreme support of course which they want my life out of me.
I am after a good extreme 24e3 firmware that supports SSH and Web GUI since mine one for some reasons do not have that feature.
I have around 20 bucks (not alot i know but hey that all i got in my paypal)
Can anyone suggest which one to go with?
View 5 Replies View RelatedHaving a slight problem working with one of our Extreme Summit 48 (ugh) switches - I've figured out most of the basics, but I can't seem to find any way to add a secondary IP address to a VLAN! This, I would have thought, would be a pretty basic feature to have. Typing "config vlan [vlanname] ipaddress 1.2.3.4/24" works for setting the primary IP, but I can't figure out how to add any more - and doing the command again just overwrites the first one.
So... does anyone have any tricks up their sleeve, or is this something that Extreme neglected to add to this model switch?
I just picked up a Summit 24e3 and found it that the extremeware inside has no SSH (OMG) and Web interface. I am wondering if anybody got a firmware laying around that I may able to download off.
View 3 Replies View Relatedmy server is running cpanel, dual xeon 2.4GHZ, 2GB ram, only have about 10 small websites, but look at the load:
Quote:
Tasks: 154 total, 1 running, 153 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.1% us, 0.1% sy, 0.0% ni, 0.0% id, 99.8% wa, 0.0% hi, 0.0% si
Mem: 2074940k total, 1110308k used, 964632k free, 105768k buffers
Swap: 4096564k total, 0k used, 4096564k free, 829452k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
27230 root 16 0 2168 1000 760 R 0 0.0 0:02.15 top
1 root 16 0 2620 556 472 S 0 0.0 0:00.99 init
2 root RT 0 0 0 0 S 0 0.0 0:00.10 migration/0
3 root 34 19 0 0 0 S 0 0.0 0:00.00 ksoftirqd/0
4 root RT 0 0 0 0 S 0 0.0 0:00.07 migration/1
5 root 34 19 0 0 0 S 0 0.0 0:00.18 ksoftirqd/1
6 root RT 0 0 0 0 S 0 0.0 0:00.08 migration/2
7 root 34 19 0 0 0 S 0 0.0 0:00.15 ksoftirqd/2
8 root RT 0 0 0 0 S 0 0.0 0:00.21 migration/3
9 root 34 19 0 0 0 S 0 0.0 0:00.00 ksoftirqd/3
10 root 5 -10 0 0 0 S 0 0.0 0:00.00 events/0
11 root 5 -10 0 0 0 S 0 0.0 0:00.00 events/1
12 root 5 -10 0 0 0 S 0 0.0 0:00.00 events/2
13 root 5 -10 0 0 0 S 0 0.0 0:00.00 events/3
14 root 5 -10 0 0 0 S 0 0.0 0:00.01 khelper
15 root 15 -10 0 0 0 S 0 0.0 0:00.00 kacpid
43 root 5 -10 0 0 0 S 0 0.0 0:00.00 kblockd/0
44 root 5 -10 0 0 0 S 0 0.0 0:00.00 kblockd/1
45 root 5 -10 0 0 0 S 0 0.0 0:00.00 kblockd/2
46 root 5 -10 0 0 0 S 0 0.0 0:00.00 kblockd/3
47 root 15 0 0 0 0 S 0 0.0 0:00.00 khubd
56 root 15 0 0 0 0 D 0 0.0 0:01.24 pdflush
59 root 8 -10 0 0 0 S 0 0.0 0:00.00 aio/0
60 root 11 -10 0 0 0 S 0 0.0 0:00.00 aio/1
61 root 11 -10 0 0 0 S 0 0.0 0:00.00 aio/2
62 root 5 -10 0 0 0 S 0 0.0 0:00.00 aio/3
58 root 15 0 0 0 0 S 0 0.0 0:01.12 kswapd0
135 root 25 0 0 0 0 S 0 0.0 0:00.00 kseriod
212 root 15 0 0 0 0 S 0 0.0 0:00.00 scsi_eh_0
213 root 15 0 0 0 0 S 0 0.0 0:00.00 percraid
234 root 15 0 0 0 0 D 0 0.0 0:06.05 kjournald
1180 root 6 -10 2664 456 380 S 0 0.0 0:00.03 udevd
1346 root 5 -10 0 0 0 S 0 0.0 0:00.00 kauditd
1421 root 8 -10 0 0 0 S 0 0.0 0:00.00 kmirrord
1422 root 8 -10 0 0 0 S 0 0.0 0:00.00 kmir_mon
1442 root 19 0 0 0 0 S 0 0.0 0:00.00 kjournald
1443 root 15 0 0 0 0 D 0 0.0 0:01.93 kjournald
2168 root 15 0 3468 600 512 D 0 0.0 0:00.60 syslogd
2172 root 16 0 2428 484 420 S 0 0.0 0:00.25 klogd
2182 root 16 0 1756 492 412 S 0 0.0 0:00.01 irqbalance
2194 named 18 0 69712 3492 2232 S 0 0.2 0:01.11 named
2268 root 16 0 2644 440 380 S 0 0.0 0:00.00 courierlogger
2269 root 16 0 1940 612 508 S 0 0.0 0:00.00 authdaemond
2270 root 16 0 1940 616 512 S 0 0.0 0:00.00 authdaemond
2271 root 16 0 1940 616 512 S 0 0.0 0:00.00 authdaemond
2272 root 16 0 1940 616 512 S 0 0.0 0:00.00 authdaemond
2273 root 16 0 1940 616 512 S 0 0.0 0:00.00 authdaemond
2274 root 16 0 1940 616 512 S 0 0.0 0:00.00 authdaemond
2303 root 16 0 5392 1012 844 S 0 0.0 0:00.00 rpc.idmapd
2375 root 18 0 1980 552 480 S 0 0.0 0:00.00 acpid
2384 root 15 0 9308 2076 1632 S 0 0.1 0:00.03 cupsd
I work for a company with a highly trafficked site (about 100,000 unique daily visitors). We have our "MANAGED" hosting through Rackspace for quite the pretty penny per month. It includes a dedicated back end / DB server and cloud servers for the front end.
The setup has been functioning perfect for 10 months now; but this past Monday the speed of the site immediately dropped. Page load times fell from 1-2 seconds to between 10-20 seconds, and sometimes not at all. As far as we know (and as far as Rackspace says), no server setting were modified. No new code was introduced on our end. It's a mainly static site, with minimal user interaction with the backend at all.
We've monitored the traffic, checked IPs, etc. We've even tunes down several site features in the interest of reducing server load. Upon a server reboot, the active threads/processes running on it IMMEDIATELY jump back up to maxed out levels. It seems like once our daily traffic reaches 10MB/s, a type of queue forms and the delays begin. Rackspace assures us that we're not limited to that.
Versions:
OS: cent OS on cloud
OS: Redhat on Dedicated Server
Apache: 2.2
PHP: 5.3 / MySQL: 5.1.69
Some more background info: The site is typically busiest from 7am until 3pm EST. For the past few days, we've noticed that between 7am and 9-10pm the server has just lagged incredibly. However, at around that 9-10pm mark, something changes and the pages go back to loading almost instantly. (There is still decent traffic though.) Then at around 7am again it slows to a crawl.
Rackspace has offered solutions such as spinning up another server and incorporating their load balancing - they are in the process of this BUT they do NOT think the traffic is the issue. At one point they actually said there was potential packet loss somewhere in the network, but no progress has been made.
I am building an advanced network in a big building which will be used by desktop/printers and backend thin servers, which requires high-available network and consume high bandwidth all this thru categorie 6 cables (RJ-45).
The idea is to build different path with optical fibers and to connect each part of the building with it's own optical fiber to the server room (where we run Microsoft company network servers, SAN, backup, and external access) using a 10/100/1000 switch and optical fiber for long distance.
So I though about using switches which have at least :
48 ports 10/100/1000 (auto negociation)
4 ports 10 gE
for now I will not use many features but with time I could create some trunk, and use some advanced *routing* (switching) features.
As the budget is also not unlimited, I thought about buying :
Edge switch :
§ HP ProCurve 2900-48G J9050A [url]
with X2 extension HP ProCurve 10-GbE X2-SC SR Optic J8436A [url]
Core switch :
§ HP ProCurve 6400cl J8433A [url]
As I am studying any network vendor (but not such as 3com, netgear, dlink, linksys), but more such as HP, Extreme, Cisco, Foundry I am opended to your model ideas for me needs!
I am in the market for some new switches and I was going to buy some HP stuff, but a friend of mine recommended 3com....their prices are dirt cheap....any experience with them?
Does anyone have any words to compare and contrast the two based on experience?
I just stumbled across mention of bonding two NICs to serve as one. (E.g., 100Mbps NIC + 100Mbps NIC = 'virtual' 200 Mbps NIC, as far as everything on the network is concerned.)
I'd been familiar with the concept for quite some time, but I guess I never really thought it through until just now...
How does this work with switches? It seems to me that the answer should be a flat, "It doesn't." But it seems that it does work. How does the switch merrily map an IP to two different ports? Do the two NICs maintain their MACs? (Wouldn't two MACs to one IP cause even more problems?)
to buy some more Layer 3 switches but I'd like to get ipv6 support. I like the Cisco 3550 but it does not support ipv6.
Can someone recommend a switch in the same price range (less than $1400 for 48 ports) that supports ipv6? This will be used for connecting to customer servers.
Is there such a switch?
Do cisco do a 24 port 1000Mbs switch that you can control each port speed through a web based software?
where I can get the best price for HP switches? Looking for 1x2848 and 1x2650
View 7 Replies View Relatedwe are a small shop...
Not looking to buy another switch but we have a crapshoot of switches around. Dell 5448,
HP 2910 and a Cisco 3560.
I'd like to keep the the Cisco back in HQ stock since it's a POE switch.
We are colocating just 1 SAN intially. Max of maybe 7-8 Servers total in the future. Not alot of bandwidth and doing L2 traffic only. Any issues with either the Dell or HP in the colo environment from a production standpoint. We have used a couple of Procurves in our environment, and the dell switches were freebies that were part of our last order.
Basically, it would look like this
ASA5510 serving as main headed VPN
2 Branch Offices connecting to it
One L2 Switch. 2 - 3 Seperate Vlans with a trunk port back out to the ASA5510
basic layer2 10G, most everything out there has more advanced L3 features which is fine but aren't nessecary, they maybe used at some point in the future.
Currently looking at the cisco 4900M as it appears to be very cost effective at ~$10k/ for the chassis w/8 port 10gb base, + xenpack cost and it isn't a very costly piece of gear.
Does anyone use Dell PowerConnect Switches?
If so please list what model number you use and your thoughts as compared to Cisco switches.
Once again I would like model numbers you are using.
We're ready to setup 3-4 42U racks for servers and are in need of choosing Ethernet switches. What do you guys use and why?
I'm looked at Cisco switches, but lost in their product forest. I'm looked at Express 500, 2960 and 3750-E models. Is there any more difference (in exception of stacking, cli and hot-swap fan/psu) that I need to consider? Prices differentiate too much.
I'm also looked at Linksys/D-Link business products and they seems to have the same features as Cisco Express series, but only 50% cheaper.
I was checking out the switch products from Cisco and I noticed that there is quite a few products that been discounted, and I am trying to find correct switches that does traffic shaping on port for inbound and outbound.
I preferred they are 48 ports with 2 Gigabit uplinks, with Enterprise L3 image and it is little difficult to find the correct older models that is being sold on ebay to pick up the correct one.
I am also open to Extreme and Foundry switches as well, but I rather like to stick to one type for deployment, since I am working on the plan to deploy 2 core switches which all edge switches will hook into it.
Not interested in reseller plans or any of that - strictly as a site for domain purchase and personal site hosting. I have them and am becoming very unsatisfied and looking for alternatives.
View 8 Replies View RelatedYour opinions about Dreamhost?
View 24 Replies View RelatedBased on my experience with their twin brand, Hostmonster, I would say that they should be just fine for a hobby site/playing around. I don't know about their support, as I didn't use it.
View 16 Replies View RelatedsolarVPS opinions?
I did a search, and found mostly good things about solarVPS here. I want a little more re-assurance and hope that others that had good or bad experience with them can chip in on their VPS service.
I'm using Awardspace right now, but cannot say that I'm completely happy with them, mostly because of the downtime issues. It is up pretty much 99% of the time as they claim, but there are some issues with mysql database latency which from time to time make my site inaccessible, even thought the server is actually up.
Anybody else using this service ?
I'm talking about Awarspace paid, not free service
Any opinions about Superb.net?
View 0 Replies View RelatedI search VPS with DirectAdmin and Debian Etch 4.0 based on Xen technology.
It's serious xenEurope?
Why use hardware enterprise class for the vps machines?
Where VPS per nodes?
I have realized ping in this web xenEurope, the results:
ping 194.110.67.9
Haciendo ping a 194.110.67.9 con 32 bytes de datos:
Respuesta desde 194.110.67.9: bytes=32 tiempo=80ms TTL=52
Respuesta desde 194.110.67.9: bytes=32 tiempo=82ms TTL=53
Respuesta desde 194.110.67.9: bytes=32 tiempo=559ms TTL=52
Respuesta desde 194.110.67.9: bytes=32 tiempo=80ms TTL=52
Estadísticas de ping para 194.110.67.9:
Paquetes: enviados = 4, recibidos = 4, perdidos = 0
(0% perdidos),
Tiempos aproximados de ida y vuelta en milisegundos:
Mínimo = 80ms, Máximo = 559ms, Media = 200ms
Thinking about getting a VPS with them, on the surface all looks great. How about some opinions from there users?
View 5 Replies View RelatedI have found Hostnine hosting company! These guys seems to provide the most suitable conditions for my future website, could you please leave your opinions about this company if you have ever had a deal with them!
View 4 Replies View RelatedAnyone has infos to share on HONESTNETWORKS.COM?
View 11 Replies View RelatedI am wondering what your opinions are regarding Ubersmith DE. Opinions from the ISP and the customer are welcome
We were first looking to write our own complete datacenter solution with integrated billing, ticketing system and all.
After seeing what kind of companies already are using Ubersmith DE, it has to be a good alternative!
i would like some advice on getting a domain and a website ..ok now iv done a bit of research and read some articles about keyword and all and i do have a domain name in mind but dont really know if it would be sussesfull so i want ur opinion the name is (URL address blocked: See forum rules) - or it could be .com.au it dosent matter ...both of them are avalible.and the site i would be looking at putting on it would really just be a bit of a personal site ...with forum and chats and a bit of stuff about me and where im from ...so what do u guys think would that be great or not?
View 10 Replies View Related
