Re: [LUAU] HOSEF mirror access via FTP?
Scott, Looks like IPv6 connectivity to mirror.hosef.org is restored. However, the FTP daemon isn't accepting connections over IPv6. $ ping6 -c 3 mirror.hosef.org PING6(56=40+8+8 bytes) 2001:1888::a:214:51ff:fe29:1e4e --> 2607:f278:4101:12:204:76ff:fef1:edc8 16 bytes from 2607:f278:4101:12:204:76ff:fef1:edc8, icmp_seq=0 hlim=58 time=8.334 ms 16 bytes from 2607:f278:4101:12:204:76ff:fef1:edc8, icmp_seq=1 hlim=58 time=7.593 ms 16 bytes from 2607:f278:4101:12:204:76ff:fef1:edc8, icmp_seq=2 hlim=58 time=7.738 ms --- mirror.hosef.org ping6 statistics --- 3 packets transmitted, 3 packets received, 0% packet loss round-trip min/avg/max = 7.593/7.888/8.334 ms $ ftp mirror.hosef.org Trying 2607:f278:4101:12:204:76ff:fef1:edc8... ftp: connect to address 2607:f278:4101:12:204:76ff:fef1:edc8: Connection refused Trying 128.171.104.136... Connected to mirror.hosef.org. 220 (vsFTPd 2.0.7) Name (mirror.hosef.org:tony): ^C Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Thu, May 6, 2010 at 12:23 AM, Antonio Querubin wrote: > Scott, > > Looks like IPv6 connectivity to mirror.hosef.org is restored. However, the > FTP daemon isn't accepting connections over IPv6. Thanks, Tony. We use vsftp, and this variable is controlled by the listen setting. I had #listen_ipv6=YES commented out for obvious reasons. It is now active and has replaced listen=YES listen If enabled, vsftpd will run in standalone mode. This means that vsftpd must not be run from an inetd of some kind. Instead, the vsftpd executable is run once directly. vsftpd itself will then take care of listening for and handling incoming connections. Default: NO listen_ipv6 Like the listen parameter, except vsftpd will listen on an IPv6 socket instead of an IPv4 one. This parameter and the listen parameter are mutually exclusive. Default: NO You should be good to go, now. I spent a fair amount of time since we last wrote working on performance tuning. We spent our first week completely saturating our 100M link. After limiting the concurrent FTP connections, and reducing the max rate, everyone now seems to be getting a fair slice. > Antonio Querubin > 808-545-5282 x3003 > e-mail/xmpp: t...@lava.net --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
Well the good news is that once I can get some reviews of some gig switches done, I can upgrade that link to gig. I just don't have any spare gig switches laying around. Due to limited rack space, I need at least 24 ports and once the reviews are done, voila... /brian chee On 5/6/10 9:06 AM, "R. Scott Belford" wrote: > On Thu, May 6, 2010 at 12:23 AM, Antonio Querubin wrote: > > Scott, > > Looks like IPv6 connectivity to mirror.hosef.org is restored. > However, the > FTP daemon isn't accepting connections over IPv6. Thanks, > Tony. We use vsftp, and this variable is controlled by the listen setting. I > had #listen_ipv6=YES commented out for obvious reasons. It is now active and > has replaced listen=YES listen If enabled, vsftpd will run in standalone > mode. This means that vsftpd must not be run from an inetd of some kind. > Instead, the vsftpd executable is run once directly. vsftpd itself will then > take care of listening for and handling incoming connections. Default: > NO listen_ipv6 Like the listen parameter, except vsftpd will listen on an > IPv6 socket instead of an IPv4 one. This parameter and the listen parameter > are mutually exclusive. Default: NO You should be good to go, now. I spent > a fair amount of time since we last wrote working on performance tuning. We > spent our first week completely saturating our 100M link. After limiting the > concurrent FTP connections, and reducing the max rate, everyone now seems to > be getting a fair slice. > Antonio Querubin > 808-545-5282 x3003 > > e-mail/xmpp: > t...@lava.net --scott ___ l...@l > ists.freesoftwarehawaii.org mailing > list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii. > org -- Brian Chee University of Hawai'i at Manoa School of Ocean and Earth Sciences and Technology (SOEST) 2525 Correa Road, HIG 500 Honolulu, HI 96822 Tel: 808-956-5797 ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Thu, 6 May 2010, R. Scott Belford wrote: Thanks, Tony. We use vsftp, and this variable is controlled by the listen setting. I had #listen_ipv6=YES commented out for obvious reasons. It is now active and has replaced Thanks. You might also want to take a look at ftp.hosef.org. Is that supposed to point at mirror.hosef.org or to the website? Lastly, you can proxy IPv6 connections to the IPv4-only website by adding something like: # IPv6 proxy for 69.163.192.65 ServerName hosef.org ServerAlias www.hosef.org ProxyRequests off ProxyPass / http://69.163.192.65/ ProxyPassReverse / http://69.163.192.65/ ProxyPreserveHost on to your apache config on mirror.hosef.org. Then add mirror's IPv6 address as an RR to hosef.org and www.hosef.org in your DNS. YMMV. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Thu, May 6, 2010 at 9:33 AM, Antonio Querubin wrote: > > Thanks. You might also want to take a look at ftp.hosef.org. Is that > supposed to point at mirror.hosef.org or to the website? That is at Dreamhost where hosef.org is hosted. It's never been part of our naming scheme for the mirror. > > Lastly, you can proxy IPv6 connections to the IPv4-only website by adding > something like: > > # IPv6 proxy for 69.163.192.65 > > ServerName hosef.org > ServerAlias www.hosef.org > ProxyRequests off > ProxyPass / http://69.163.192.65/ > ProxyPassReverse / http://69.163.192.65/ > ProxyPreserveHost on > > > to your apache config on mirror.hosef.org. Then add mirror's IPv6 address > as an RR to hosef.org and www.hosef.org in your DNS. YMMV. I use lighttpd, not apache, and, I don't understand why I want to do this. It seems to add more layers of complexity. We only host mirror.hosef.org and mirrors.hosef.org at UH. If these domains are working okay, then this task is done. The website is another task for another time. > > Antonio Querubin > 808-545-5282 x3003 > e-mail/xmpp: t...@lava.net --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Thu, 6 May 2010, R. Scott Belford wrote: That is at Dreamhost where hosef.org is hosted. It's never been part of our naming scheme for the mirror. I use lighttpd, not apache, and, I don't understand why I want to do this. It seems to add more layers of complexity. We only host It was a suggestion on how to provide IPv6 connectivity to hosef.org using mirror as the proxy server if you so choose. Does that make it more clear? A proxy isn't complicated to setup, but since you're running lighttpd and I don't have a tested proxy/reverse-proxy config for lighttpd you're on your own on that. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Thu, May 6, 2010 at 10:21 AM, Antonio Querubin wrote: > On Thu, 6 May 2010, R. Scott Belford wrote: > >> That is at Dreamhost where hosef.org is hosted. It's never been part >> of our naming scheme for the mirror. > >> I use lighttpd, not apache, and, I don't understand why I want to do >> this. It seems to add more layers of complexity. We only host > > It was a suggestion on how to provide IPv6 connectivity to hosef.org using > mirror as the proxy server if you so choose. Does that make it more clear? > A proxy isn't complicated to setup, but since you're running lighttpd and I > don't have a tested proxy/reverse-proxy config for lighttpd you're on your > own on that. Got it. I understand. Thanks, Tony, not only for the suggestion but also for the example. To ease management and to facilitate uptime, I moved www.hosef.org, hosef.org, and lists.hosef.org to Dreamhost a few years ago. Before your direction, I had not really considered IPv6 or what I was supposed to do about it. Now that mirrors is handled, I think I can get the other domains up to speed via our host and their DNS settings. I'll follow up when finished to make sure things are working okay. > Antonio Querubin > 808-545-5282 x3003 > e-mail/xmpp: t...@lava.net --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Thu, 6 May 2010, R. Scott Belford wrote: To ease management and to facilitate uptime, I moved www.hosef.org, hosef.org, and lists.hosef.org to Dreamhost a few years ago. Before your direction, I had not really considered IPv6 or what I was supposed to do about it. Now that mirrors is handled, I think I can get the other domains up to speed via our host and their DNS settings. Ideally it would be better to get Dreamhost to support IPv6 directly but the last news on that was a year ago on their wiki. The proxy suggestion gets you going while waiting for Dreamhost to get off their rear end. 2012 will be an interesting year... Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Thu, May 6, 2010 at 10:42 AM, Antonio Querubin wrote: > On Thu, 6 May 2010, R. Scott Belford wrote: > >> To ease management and to facilitate uptime, I moved www.hosef.org, >> hosef.org, and lists.hosef.org to Dreamhost a few years ago. Before >> your direction, I had not really considered IPv6 or what I was >> supposed to do about it. Now that mirrors is handled, I think I can >> get the other domains up to speed via our host and their DNS settings. > > Ideally it would be better to get Dreamhost to support IPv6 directly but the > last news on that was a year ago on their wiki. The proxy suggestion gets > you going while waiting for Dreamhost to get off their rear end. 2012 will > be an interesting year... I understand. Sustainability and maintenance are key. I will count on Dreamhost for this. I'd rather not let resolution to the hosef domain depend upon the uptime of the more volatile mirror. > > Antonio Querubin > 808-545-5282 x3003 > e-mail/xmpp: t...@lava.net --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
