am o problema cu TCP-ul pe FreeBSD 5.4 STABLE
uname -a
FreeBSD domeniu.ro 5.4-STABLE FreeBSD 5.4-STABLE #3: Mon May 2 14:37:47
EEST 2005 [EMAIL PROTECTED]:/usr/src/sys/i386/compile/CONFIG i386
[EMAIL PROTECTED]:~# netstat -na
Active Internet connections (including servers)
Proto Recv-Q Send-Q Local Address Foreign Address (state)
udp4 0 0 192.168.1.99.138 *.*
udp4 0 0 192.168.1.99.137 *.*
udp4 0 0 *.138 *.*
udp4 0 0 *.137 *.*
udp4 0 0 *.1194 *.*
udp4 0 0 *.5000 *.*
udp4 0 0 *.514 *.*
udp4 0 0 *.518 *.*
udp4 0 0 *.50282 *.*
udp4 0 0 127.0.0.1.53 *.*
udp4 0 0 81.196.162.90.53 *.*
udp4 0 0 192.168.1.99.53 *.*
div4 0 0 *.8668 *.*
icm4 0 0 *.* *.*
Active UNIX domain sockets
Address Type Recv-Q Send-Q Inode Conn Refs Nextref Addr
...
...
[EMAIL PROTECTED]:~# telnet 0 25
Trying 0.0.0.0...
Connected to 0.
Escape character is '^]'.
220 domeniu.ro ESMTP
TCP-ul functioneaza corect, serviciile functioneaza fara probleme, doar
ca nu le vad cu netstat.
am facut cvsup la STABLE branch ,
am recompilat netstat, dar problema nu a disparut.
[EMAIL PROTECTED]:~# sysctl -a | grep net.inet.tcp
net.inet.tcp.rfc1323: 1
net.inet.tcp.rfc1644: 0
net.inet.tcp.mssdflt: 512
net.inet.tcp.keepidle: 7200000
net.inet.tcp.keepintvl: 75000
net.inet.tcp.sendspace: 65535
net.inet.tcp.recvspace: 65535
net.inet.tcp.keepinit: 75000
net.inet.tcp.delacktime: 100
net.inet.tcp.hostcache.purge: 0
net.inet.tcp.hostcache.expire: 3600
net.inet.tcp.hostcache.count: 30
net.inet.tcp.hostcache.bucketlimit: 30
net.inet.tcp.hostcache.hashsize: 512
net.inet.tcp.hostcache.cachelimit: 15360
net.inet.tcp.reass.overflows: 114
net.inet.tcp.reass.maxqlen: 48
net.inet.tcp.reass.cursegments: 0
net.inet.tcp.reass.maxsegments: 192
net.inet.tcp.insecure_rst: 0
net.inet.tcp.rfc3390: 1
net.inet.tcp.rfc3042: 1
net.inet.tcp.drop_synfin: 1
net.inet.tcp.delayed_ack: 1
net.inet.tcp.blackhole: 1
net.inet.tcp.log_in_vain: 0
net.inet.tcp.newreno: 1
net.inet.tcp.local_slowstart_flightsize: 4
net.inet.tcp.slowstart_flightsize: 1
net.inet.tcp.path_mtu_discovery: 1
net.inet.tcp.sack.globalholes: 0
net.inet.tcp.sack.globalmaxholes: 65536
net.inet.tcp.sack.maxholes: 128
net.inet.tcp.sack.enable: 1
net.inet.tcp.inflight.stab: 20
net.inet.tcp.inflight.max: 1073725440
net.inet.tcp.inflight.min: 6144
net.inet.tcp.inflight.debug: 0
net.inet.tcp.inflight.enable: 1
net.inet.tcp.isn_reseed_interval: 0
net.inet.tcp.icmp_may_rst: 1
net.inet.tcp.pcbcount: 15
net.inet.tcp.do_tcpdrain: 1
net.inet.tcp.tcbhashsize: 512
net.inet.tcp.minmssoverload: 0
net.inet.tcp.minmss: 216
net.inet.tcp.syncache.rexmtlimit: 3
net.inet.tcp.syncache.hashsize: 512
net.inet.tcp.syncache.count: 0
net.inet.tcp.syncache.cachelimit: 15359
net.inet.tcp.syncache.bucketlimit: 30
net.inet.tcp.syncookies: 1
net.inet.tcp.always_keepalive: 1
net.inet.tcp.rexmit_slop: 200
net.inet.tcp.rexmit_min: 1
net.inet.tcp.msl: 30000
in kernel am:
options SCHED_4BSD # 4BSD scheduler
options INET # InterNETworking
#options INET6 # IPv6 communications protocols
options FFS # Berkeley Fast Filesystem
options SOFTUPDATES # Enable FFS soft updates support
options UFS_ACL # Support for access control lists
options UFS_DIRHASH # Improve performance on big
directories
options MD_ROOT # MD is a potential root device
#options NFSCLIENT # Network Filesystem Client
#options NFSSERVER # Network Filesystem Server
#options NFS_ROOT # NFS usable as /, requires
NFSCLIENT
options MSDOSFS # MSDOS Filesystem
options CD9660 # ISO 9660 Filesystem
options PROCFS # Process filesystem (requires
PSEUDOFS)
options PSEUDOFS # Pseudo-filesystem framework
options GEOM_GPT # GUID Partition Tables.
options COMPAT_43 # Compatible with BSD 4.3 [KEEP
THIS!]
options COMPAT_FREEBSD4 # Compatible with FreeBSD4
#options SCSI_DELAY=15000 # Delay (in ms) before probing SCSI
options KTRACE # ktrace(1) support
options SYSVSHM # SYSV-style shared memory
options SYSVMSG # SYSV-style message queues
options SYSVSEM # SYSV-style semaphores
options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time
extensions
options KBD_INSTALL_CDEV # install a CDEV entry in /dev
options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
# output. Adds ~128k to driver.
options AHD_REG_PRETTY_PRINT # Print register bitfields in debug
# output. Adds ~215k to driver.
options ADAPTIVE_GIANT # Giant mutex is adaptive.
options DEVICE_POLLING
options HZ=1000
options IPFIREWALL
options IPDIVERT
options IPFIREWALL_DEFAULT_TO_ACCEPT
options IPFIREWALL_VERBOSE
options IPFIREWALL_FORWARD
options IPFIREWALL_VERBOSE_LIMIT=30
options TCP_DROP_SYNFIN
options IPSTEALTH
options DUMMYNET
options QUOTA
device pf
device pflog
device pfsync
options ALTQ
options ALTQ_CBQ # Class Bases Queuing (CBQ)
options ALTQ_RED # Random Early Detection (RED)
options ALTQ_RIO # RED In/Out
options ALTQ_HFSC # Hierarchical Packet Scheduler (HFSC)
options ALTQ_PRIQ # Priority Queuing (PRIQ)
vreo idee?
__________________________________________________________
Send 'unsubscribe rofug' to [EMAIL PROTECTED] to unsubscribe
