[00:00] not sure [00:00] what makes a big difference is disk I/O [00:00] i mean while building [00:00] if i vi /etc/rc.conf for example on another terminal [00:00] it would lag. [00:00] single drive vs. 8 drive RAID 10 w/ a 256MB cache, I'm always going to win :) [00:00] i would see considerable lag in certain places even for make installkernel or installworld [00:01] it's that ccis shit [00:01] hmm [00:01] HP Smart Array P400i with 256MB read cache [00:01] ccis? [00:01] 2x72 gig sas 10k [00:01] 10K, not bad [00:02] the RAID controller / firmware can make a huge difference too [00:03] -rw-r--r-- 1 root root 5271367680 2009-11-04 00:02 disk0.qcow2 [00:03] hmm [00:03] maybe if i just have a raw image [00:03] rather than something that expands [00:03] 3ware 9650SE-8LPML (what I have) with the latest firmware that introduced some wicked "read intelligent cache" stuff, is like twice as fast as my older ones [00:04] i just dont get the bog [00:04] or lag [00:04] jeev: how long are you expecting make kernel to take? [00:05] a minute or two longer than yours. [00:06] i'm doing like 'vi /etc/rc.conf' and stuff, while building, i see no lag [00:06] oh, i should do a WHT benchmark [00:06] yea [00:07] benchmark doesn't score that bad on mine [00:07] jeev: your raid controller seems a bit skimpy; and keep in mind RAID 10 will trump RAID 1 [00:08] true [00:10] i can try converting to raw [00:10] and see what happens [00:10] yep, that's easy [00:12] hm [00:13] all i know is that i shouldn't be seeing what im seeing [00:13] are you running unixbench wht ? [00:13] jeev: like, right now? [00:13] sure [00:14] nah [00:14] ok, well i've gotta figure this out [00:14] for now i'm gonna pass out [00:14] i feel like someone is microwaving me. [00:14] haha [00:14] * ballen turns off the microwave [00:14] heh [00:14] good night [00:27] g'night [04:38] *** ballen has quit IRC (Read error: 60 (Operation timed out)) [05:43] *** heavysixer has joined #arpnetworks [05:43] *** ChanServ sets mode: +o heavysixer [05:43] *** vtoms has joined #arpnetworks [07:25] *** ersoy has left "Leaving" [08:46] *** ballen has joined #arpnetworks [08:46] *** ChanServ sets mode: +o ballen [08:48] *** ballen has quit IRC (Client Quit) [08:49] *** ballen has joined #arpnetworks [08:49] *** ChanServ sets mode: +o ballen [08:52] think my Macbook is getting to be on its last leg [09:15] get a thinkpad [09:16] not a fan of Windows or really anyother OS than Mac on a laptop [09:21] well, of course not Windows [09:23] my thinkpad t41 is way cool runnin OpenBSD ;-) [09:23] I removed the 'made for windows xp' sticker .. need to get a cd to put some openbsd stickers on it [09:23] i bet [09:24] i have a microSPARC laptop running OpenBSD 2.1 and fvwm (yeah, I installed it *that* long ago) [09:24] heh [09:24] brb need coffeee [09:28] microSPARC eh? I have two tadpoles (one 3gs one 3gx) they're decent but heavy so I let them burn a small amount of juice in the server room [09:29] up_the_irons: Hah, awesome. [09:41] *** ballen is now known as ballen|away [09:41] *** ballen|away is now known as ballen [09:50] toddf: yup, that's pretty much what I got, I think (3gs) [09:50] heavy as all hell [09:50] and no working battery anymore [09:50] so up_the_irons [09:50] i wonder what i could do [09:51] to find out why it's not performing right [09:51] oh yea, convert to raw [09:51] jeev: you try different setups, benchmark, and compare; it's really a brute force task [09:51] nothing magic [09:51] i wont install ubunti! [09:51] i think maybe cause i'm using a git version or something [09:53] jeev: that's fine, don't install ubuntu; but the recipe is still the same ;) [09:53] Gotta do the cooking by the book! [09:53] haha [09:55] jeev: do this in one of your VMs: dd if=/dev/zero of=delete-me bs=1M count=1000 conv=fdatasync [09:55] adjust count to be double your ram [09:55] right now that file would be 1G [09:55] paste results [09:56] double ram ? [09:56] i have 8 gigs [09:56] so just 16000 [09:56] jeev: in the VM [09:57] jeev: double ram of the VM [09:57] oh [09:57] k i just started it up with raw image [09:57] dd: unknown conversion fdatasync [09:58] jeev: freebsd eh? :) k, leave off "conv=fdatasync" [09:58] yea [09:59] how long does yours take? :D [10:00] not very long [10:00] i did it in a VM with only 256 RAM [10:00] *** ballen is now known as ballen|away [10:00] $ dd if=/dev/zero of=delete-me bs=1M count=512 [10:00] 512+0 records in [10:00] 512+0 records out [10:00] 536870912 bytes transferred in 34.458263 secs (15580324 bytes/sec) [10:00] i see [10:01] i got an 83 on the WHT test for that VM [10:01] i got a 63 [10:01] gotta figure out why [10:02] 83? That's pretty good, eh? [10:02] dd still running, ran dd on a non vm machine, opteron 37.5mb/s :/ [10:02] yea it's good for bsd [10:02] linux scores a lot higher [10:03] opened up another connection, ls -l [10:03] been stuck for about 15 sec [10:03] yeah, my linux VMs are fast, esp. w/ the virtio block devices i just enabled ;) [10:04] damn [10:04] jeev: 37.5 mb/s, is that on your host? [10:04] up_the_irons, on another box :) [10:04] it's only at 900 mb [10:04] i'm gonna stop this man [10:04] shit [10:04] ok girl [10:04] what was the kill [10:04] sigalrt or some shit lol [10:04] that makes dd post stats [10:04] kill -usr1 [10:04] ALRM [10:05] USR1 [10:05] or usr1 yea [10:05] weird, it's killing it. [10:06] up_the_irons: So the virtio stuff is working well? [10:06] didn't know virtio worked on bsd [10:06] jeev: it doesn't [10:06] im just doing count=512 now [10:07] mhoran: on linux, yeah; not sure i see any big performance increase, but maybe if there were like 30 linux VMs, I would [10:07] up_the_irons, what do you get on the host for dd [10:08] 536870912 bytes transferred in 61.043277 secs (8794923 bytes/sec) [10:08] host = 536870912 bytes (537 MB) copied, 0.921171 s, 583 MB/s [10:08] $ dd if=/dev/zero of=delete-me bs=1M count=4096 conv=fdatasync [10:08] 4096+0 records in [10:08] 4096+0 records out [10:08] 4294967296 bytes (4.3 GB) copied, 39.8965 s, 108 MB/s [10:08] i see [10:08] jeev: 512M is too small for an 8GB RAM host, you're looking at mostly cache there [10:09] you doubled the ram [10:09] ok [10:09] trying 16000, wish me luck [10:09] oh man that's too much though [10:09] jeev: also, use conv=fdatasync [10:09] it'll take too long eh [10:09] should i just let it go [10:11] jeev: try 8GB [10:11] just gonna let it go [10:11] k [10:12] bbiab i guess [10:13] *** ballen|away is now known as ballen [10:15] 16777216000 bytes (17 GB) copied, 363.907 s, 46.1 MB/s [10:15] :< [10:15] not too great eh [10:16] brb [10:17] jeev: i'd say that is average-ish. get a 3ware RAID card in there with RAID 10 and RiW cache, and it'll go a lot faster ;) [10:18] by comparison, a Linux VM: [10:18] dd if=/dev/zero of=delete-me bs=1M count=2000 conv=fdatasync [10:18] 2000+0 records in [10:18] 2000+0 records out [10:18] 2097152000 bytes (2.1 GB) copied, 26.8445 s, 78.1 MB/s [10:18] almost 80MB/s, pretty nice for a VM [10:18] vruoom [10:19] lol, it's faster than the host! [10:19] 2000+0 records in [10:19] 2000+0 records out [10:19] 2097152000 bytes (2.1 GB) copied, 27.937 s, 75.1 MB/s [10:20] that doesn't really make sense [10:20] * up_the_irons shrugs [10:21] maybe /dev/zero is faster in a VM [10:22] ;-) [10:24] i hate dreary grey fall weather [10:27] * mhoran loves it. [10:27] I realized today that I hate summer. [10:30] Yeah, I love this weather too. But I'm a native of it. [10:33] yea I'm in nothern michigan... theres no more colorful leaves, it rains and there is constant low grey clouds [10:33] i hate this part of the year [10:33] I feel like I'm in a dim lit lightbox all day [10:33] up_the_irons: I had a local battery place tell me they could make a refurbished battery for around $90 once, something tells me this is not going to happen anytime soon [10:34] toddf: hah [10:34] toddf: for all that whopping 85 Mhz, not sure if I'd do it either... [10:35] Poor people ... always showing up for interviews on time. [10:35] Berklee time does not sync up with normal time. [10:35] Ever. [10:40] hey up_the_irons [10:40] on raw, it built in 20 minutes [10:40] >>> Kernel build for BOX completed on Wed Nov 4 18:37:09 PST 2009 [10:40] -------------------------------------------------------------- [10:40] real 20m56.486s [10:40] disregard the fact that i didn't sync the time ;) [10:40] "raw" ? [10:41] Supported formats: cow qcow vdi vmdk cloop dmg bochs vpc vvfat qcow2 parallels nbd host_cdrom host_floppy host_device raw tftp ftps ftp https http [10:41] yea for the img [10:41] since i didn't set up lvm [10:41] jeev: ah ok [10:41] i'm gonna go back to qcow2 and test that once more [10:42] I'd try out tftp [10:42] yea man i have no need to get additional hard ware [10:42] i'm not t4rying to compete with you, im just trying to get vm's going for myself [10:42] ;-) [10:43] up_the_irons: I have some sparc systems that are < 10mhz, a couple of vme bus ones too [10:43] jeev: I'd love to setup a vm system here, waiting on a c2t cable for an ibm xseries 355 I got for $40 (steal of a deal!) [10:44] Great deal! [10:44] `here' being `at the end of a cox cablemodem, no chances of hosting, test lab style setup' [10:44] toddf: $40? nice! [10:44] mhoran: and its a local place that buys stuff from auctions and by the pallette, I intend to frequent their place .. ;-) [10:44] i think I still have a sparcstation 10 in my garage [10:45] I almost have more sparc(32) systems than I do i386 systems [10:45] 355? [10:45] aren't those old school? [10:45] yea i remember iwas gonna buy a ton of those ibm's till i found out that it required a stupid cable [10:45] jeev: it has a xeon cpu and a 1U case, whether it is HT or 64bit remains to be seen, but it's a good deal regardless ;-) [10:45] free? [10:45] jeev: it was $6 on ebay [10:45] oh cool [10:46] yea i like those old school boxes, i have a lot at the datacenter [10:46] the cable, the system was $40 locally [10:46] oh [10:46] single cpu ? [10:46] how fast [10:47] I need the cable to find out... [10:47] ahh [10:47] someone didn't leave it booting the cdrom by default or I'd have seen some activity on the serial port [10:47] it's on its way from china, should arrive this week or next [10:47] but those are older school ones [10:48] guaranteed to not have vme [10:48] or vt [10:48] whatever it is [10:48] vme? heh [10:48] how about 64bit capable? [10:48] i'd say 50 50 [10:48] i've seen a lot that have been 64bit [10:48] maybe those were 335's hmm [10:48] 8676-61X is the TYPE code fwiw [10:49] too bad they're not dells [10:49] 64bit but not yet VT capable, moof, ohwell, I'll take the 64bit [10:49] punch in their code [10:49] and get the exact specs [10:50] well i think i got i got a xeon i can send yu if thats not 64bit [10:50] i THINk [10:50] if the ones i have are 64bit heh [10:50] easy test if you don't mind booting a 6mb iso [10:50] ftp://ftp.usa.openbsd.org/pub/OpenBSD/snapshots/amd64/cd46.iso [10:50] they're cpu's, not entire systems [10:50] ;) [10:51] if the kernel loads and inits its 64bit capable, if it hangs after loading, its not [10:51] heh [10:51] no can look at the stepping and [10:51] cpuu or whatever thing its called [10:51] the code [10:51] it's not here with me i'll check later [10:51] one site says 'Intel Xeon DP' but that doesn't help me either [10:51] if you're really curious and anxious [10:51] take the heatsink off and read it ;) [10:52] that'd do it for sure ;-) [10:52] I'll do that later, have a few things piled ontop for now [10:56] i guess we'll see [10:56] bbib [10:56] bbiab [11:00] abbreviation of the abbreviation, heh [11:06] *** vtoms has quit IRC ("Leaving.") [11:38] *** ballen is now known as ballen|away [11:44] qcow2 did 23 minutes, weird shit man [11:45] jeev: try lvm [11:47] i've done lvm only once, under duress [11:47] 20 minutes aint bad [11:50] lvm is easy [11:51] on an existing system? ;) [11:51] if thje kvm port was working i'd do it [11:52] yeah, i'm not saying you have to boot from it or anything [11:52] you have any free disk partitions? [11:52] nop [11:52] resize2fs :) [11:53] i'm not sure what the perf diff between raw image and lvm would be; but if you're happy with raw image, keep it [11:55] raw would be best performance, no? [11:55] it doesn't need to grow [11:57] jeev: raw would be better than qcow2; fyi i've seen qcow2 images get corrupted. for production systems, just stay away [11:57] *** ballen|away is now known as ballen [11:57] yea [13:56] *** ballen_ has joined #arpnetworks [13:56] *** ChanServ sets mode: +o ballen_ [14:12] *** vtoms has joined #arpnetworks [14:23] *** ballen_ has quit IRC ("Leaving...") [14:41] *** ballen has quit IRC (Read error: 60 (Operation timed out)) [15:19] *** vtoms has quit IRC ("Leaving.") [15:25] *** toddf has quit IRC (lindbohm.freenode.net irc.freenode.net) [15:25] *** toddf_ has joined #arpnetworks [16:54] *** dbgi2IAm has joined #arpnetworks [16:54] *** dbgi has quit IRC (Read error: 54 (Connection reset by peer)) [17:06] *** vtoms has joined #arpnetworks [17:37] well [17:37] my kvm server is officially offline [17:37] pending investigation [17:37] will probably take 2-3 weeks before it's back up [17:37] what a fuckin waste [17:37] 'pending investigation' ? [17:37] fedex smashed it [17:37] now they want to investigate it [17:38] *** toddf_ is now known as toddf [17:38] ah yes [17:38] but wowzers [17:38] yea [17:38] it was on for a few days [17:38] but pointless [17:41] wack [17:42] bought more ram for the identical server in east coast but the cust wont let me upgrade him to 64bit heh [17:45] wonder what's gonna happen with this net neutrality shit [17:53] I'm more concerned with the government and monetary system atm ;-( [18:18] why am i addicted to this: http://typewar.com/ [18:18] login w/ twitter [18:18] and it keeps score [18:19] 999th place! [18:21] *** jeev_ has joined #arpnetworks [18:21] heh i love slack [18:22] hm [18:28] *** Thorgrim1 has joined #arpnetworks [18:28] *** Thorgrimr has quit IRC (Remote closed the connection) [18:38] ballen [18:38] what was that software you had previously recommended for blog [18:53] *** vtoms has quit IRC ("Leaving.") 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