Alan Cox wrote:
> > I periodically notice that all or most network traffic is taking exactly 1000
> > ms. No matter where I check traffic, most roundtrips seem to take 1000ms.
> > This includes pings, traceroutes, and apparently TCP traffic since connections
> > are running very slowly. Downing/upping the interface cures the problem.
>
> What options do you have the kernel built with.
>
> Alan
.config attached...
I agree with the assessment that the driver gets into a mode where it doesn't
deliver 'data sent' events or something similar. When this happens, I've noticed
that while using remote connections (always with ssh (1) for me) that I must cause
new data to be sent to get the previously sent data. I have to work a line behind
where it's currently at.
This also may explain occasional delays in completing web requests. I suppose I
can just test for this and cycle the interface/routes, but this is obviously very
unsatisfactory.
sdw
-- OptimaLogic - Finding Optimal Solutions Web/Crypto/OO/Unix/Comm/Video/DBMS sdw@lig.net Stephen D. Williams Senior Consultant/Architect http://sdw.st 43392 Wayside Cir,Ashburn,VA 20147-4622 703-724-0118W 703-995-0407Fax 5Jan1999
--------------F4197F8F753996E79938B602 Content-Type: text/plain; charset=us-ascii; name=".config" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename=".config"
# # Automatically generated by make menuconfig: don't edit #
# # Code maturity level options # CONFIG_EXPERIMENTAL=y
# # Processor type and features # # CONFIG_M386 is not set # CONFIG_M486 is not set # CONFIG_M586 is not set # CONFIG_M586TSC is not set CONFIG_M686=y CONFIG_X86_WP_WORKS_OK=y CONFIG_X86_INVLPG=y CONFIG_X86_BSWAP=y CONFIG_X86_POPAD_OK=y CONFIG_X86_TSC=y CONFIG_X86_GOOD_APIC=y CONFIG_1GB=y # CONFIG_2GB is not set # CONFIG_MATH_EMULATION is not set CONFIG_MTRR=y CONFIG_SMP=y
# # Loadable module support # CONFIG_MODULES=y # CONFIG_MODVERSIONS is not set CONFIG_KMOD=y
# # General setup # CONFIG_NET=y CONFIG_PCI=y # CONFIG_PCI_GOBIOS is not set # CONFIG_PCI_GODIRECT is not set CONFIG_PCI_GOANY=y CONFIG_PCI_BIOS=y CONFIG_PCI_DIRECT=y CONFIG_PCI_QUIRKS=y # CONFIG_PCI_OPTIMIZE is not set CONFIG_PCI_OLD_PROC=y # CONFIG_MCA is not set # CONFIG_VISWS is not set CONFIG_X86_IO_APIC=y CONFIG_X86_LOCAL_APIC=y CONFIG_SYSVIPC=y # CONFIG_BSD_PROCESS_ACCT is not set CONFIG_SYSCTL=y CONFIG_BINFMT_AOUT=y CONFIG_BINFMT_ELF=y CONFIG_BINFMT_MISC=y # CONFIG_BINFMT_JAVA is not set CONFIG_PARPORT=m CONFIG_PARPORT_PC=m CONFIG_PARPORT_OTHER=y CONFIG_APM=y # CONFIG_APM_IGNORE_USER_SUSPEND is not set # CONFIG_APM_DO_ENABLE is not set CONFIG_APM_CPU_IDLE=y # CONFIG_APM_DISPLAY_BLANK is not set CONFIG_APM_POWER_OFF=y # CONFIG_APM_IGNORE_MULTIPLE_SUSPEND is not set # CONFIG_APM_IGNORE_SUSPEND_BOUNCE is not set # CONFIG_APM_RTC_IS_GMT is not set # CONFIG_APM_ALLOW_INTS is not set
# # Plug and Play support # CONFIG_PNP=y CONFIG_PNP_PARPORT=m
# # Block devices # CONFIG_BLK_DEV_FD=y CONFIG_BLK_DEV_IDE=y # CONFIG_BLK_DEV_HD_IDE is not set CONFIG_BLK_DEV_IDEDISK=y CONFIG_BLK_DEV_IDECD=y # CONFIG_BLK_DEV_IDETAPE is not set # CONFIG_BLK_DEV_IDEFLOPPY is not set # CONFIG_BLK_DEV_IDESCSI is not set CONFIG_BLK_DEV_CMD640=y # CONFIG_BLK_DEV_CMD640_ENHANCED is not set CONFIG_BLK_DEV_RZ1000=y CONFIG_BLK_DEV_IDEPCI=y CONFIG_BLK_DEV_IDEDMA=y # CONFIG_BLK_DEV_OFFBOARD is not set CONFIG_IDEDMA_AUTO=y # CONFIG_BLK_DEV_OPTI621 is not set # CONFIG_BLK_DEV_TRM290 is not set # CONFIG_BLK_DEV_NS87415 is not set # CONFIG_BLK_DEV_VIA82C586 is not set # CONFIG_BLK_DEV_CMD646 is not set # CONFIG_IDE_CHIPSETS is not set CONFIG_BLK_DEV_LOOP=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_MD=y CONFIG_MD_LINEAR=m CONFIG_MD_STRIPED=m CONFIG_MD_MIRRORING=m CONFIG_MD_RAID5=m # CONFIG_BLK_DEV_RAM is not set # CONFIG_BLK_DEV_XD is not set # CONFIG_BLK_DEV_DAC960 is not set CONFIG_PARIDE_PARPORT=m # CONFIG_PARIDE is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_DEV_HD is not set
# # Networking options # CONFIG_PACKET=y CONFIG_NETLINK=y CONFIG_RTNETLINK=y CONFIG_NETLINK_DEV=y CONFIG_FIREWALL=y CONFIG_FILTER=y CONFIG_UNIX=y CONFIG_INET=y CONFIG_IP_MULTICAST=y CONFIG_IP_ADVANCED_ROUTER=y CONFIG_RTNETLINK=y CONFIG_NETLINK=y # CONFIG_IP_MULTIPLE_TABLES is not set # CONFIG_IP_ROUTE_MULTIPATH is not set # CONFIG_IP_ROUTE_TOS is not set # CONFIG_IP_ROUTE_VERBOSE is not set # CONFIG_IP_ROUTE_LARGE_TABLES is not set # CONFIG_IP_PNP is not set CONFIG_IP_FIREWALL=y CONFIG_IP_FIREWALL_NETLINK=y CONFIG_NETLINK_DEV=y CONFIG_IP_TRANSPARENT_PROXY=y CONFIG_IP_MASQUERADE=y CONFIG_IP_MASQUERADE_ICMP=y CONFIG_IP_MASQUERADE_MOD=y CONFIG_IP_MASQUERADE_IPAUTOFW=m CONFIG_IP_MASQUERADE_IPPORTFW=m CONFIG_IP_MASQUERADE_MFW=m CONFIG_IP_MASQUERADE_VS=y CONFIG_IP_MASQUERADE_VS_TAB_BITS=12 CONFIG_IP_MASQUERADE_VS_RR=m CONFIG_IP_MASQUERADE_VS_WRR=m CONFIG_IP_MASQUERADE_VS_WLC=m # CONFIG_IP_ROUTER is not set CONFIG_NET_IPIP=m CONFIG_NET_IPGRE=m CONFIG_NET_IPGRE_BROADCAST=y CONFIG_IP_MROUTE=y # CONFIG_IP_PIMSM_V1 is not set # CONFIG_IP_PIMSM_V2 is not set CONFIG_IP_ALIAS=y # CONFIG_ARPD is not set CONFIG_SYN_COOKIES=y # CONFIG_INET_RARP is not set CONFIG_SKB_LARGE=y # CONFIG_IPV6 is not set # CONFIG_IPX is not set # CONFIG_ATALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set # CONFIG_BRIDGE is not set # CONFIG_LLC is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set # CONFIG_NET_FASTROUTE is not set # CONFIG_NET_HW_FLOWCONTROL is not set # CONFIG_CPU_IS_SLOW is not set
# # QoS and/or fair queueing # # CONFIG_NET_SCHED is not set
# # SCSI support # CONFIG_SCSI=y CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_BLK_DEV_SR=y CONFIG_BLK_DEV_SR_VENDOR=y CONFIG_CHR_DEV_SG=m CONFIG_SCSI_MULTI_LUN=y CONFIG_SCSI_CONSTANTS=y CONFIG_SCSI_LOGGING=y
# # SCSI low-level drivers # # CONFIG_SCSI_7000FASST is not set # CONFIG_SCSI_ACARD is not set CONFIG_SCSI_AHA152X=m CONFIG_SCSI_AHA1542=m CONFIG_SCSI_AHA1740=m CONFIG_SCSI_AIC7XXX=y CONFIG_AIC7XXX_TCQ_ON_BY_DEFAULT=y CONFIG_AIC7XXX_CMDS_PER_DEVICE=8 CONFIG_AIC7XXX_PROC_STATS=y CONFIG_AIC7XXX_RESET_DELAY=5 # CONFIG_SCSI_IPS is not set CONFIG_SCSI_ADVANSYS=m # CONFIG_SCSI_IN2000 is not set # CONFIG_SCSI_AM53C974 is not set # CONFIG_SCSI_MEGARAID is not set CONFIG_SCSI_BUSLOGIC=m # CONFIG_SCSI_OMIT_FLASHPOINT is not set # CONFIG_SCSI_DTC3280 is not set # CONFIG_SCSI_EATA is not set # CONFIG_SCSI_EATA_DMA is not set # CONFIG_SCSI_EATA_PIO is not set CONFIG_SCSI_FUTURE_DOMAIN=m # CONFIG_SCSI_GDTH is not set CONFIG_SCSI_GENERIC_NCR5380=m CONFIG_SCSI_GENERIC_NCR53C400=y CONFIG_SCSI_G_NCR5380_PORT=y # CONFIG_SCSI_G_NCR5380_MEM is not set # CONFIG_SCSI_INITIO is not set # CONFIG_SCSI_INIA100 is not set # CONFIG_SCSI_PPA is not set # CONFIG_SCSI_IMM is not set # CONFIG_SCSI_NCR53C406A is not set # CONFIG_SCSI_SYM53C416 is not set # CONFIG_SCSI_NCR53C7xx is not set # CONFIG_SCSI_NCR53C8XX is not set CONFIG_SCSI_SYM53C8XX=y CONFIG_SCSI_NCR53C8XX_DEFAULT_TAGS=4 CONFIG_SCSI_NCR53C8XX_MAX_TAGS=32 CONFIG_SCSI_NCR53C8XX_SYNC=20 # CONFIG_SCSI_NCR53C8XX_PROFILE is not set # CONFIG_SCSI_NCR53C8XX_IOMAPPED is not set # CONFIG_SCSI_NCR53C8XX_PQS_PDS is not set # CONFIG_SCSI_NCR53C8XX_SYMBIOS_COMPAT is not set # CONFIG_SCSI_PAS16 is not set # CONFIG_SCSI_PCI2000 is not set # CONFIG_SCSI_PCI2220I is not set # CONFIG_SCSI_PSI240I is not set # CONFIG_SCSI_QLOGIC_FAS is not set # CONFIG_SCSI_QLOGIC_ISP is not set # CONFIG_SCSI_QLOGIC_FC is not set # CONFIG_SCSI_SEAGATE is not set # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_T128 is not set # CONFIG_SCSI_U14_34F is not set # CONFIG_SCSI_ULTRASTOR is not set # CONFIG_SCSI_DEBUG is not set
# # Network device support # CONFIG_NETDEVICES=y
# # ARCnet devices # # CONFIG_ARCNET is not set CONFIG_DUMMY=m CONFIG_EQUALIZER=m # CONFIG_ETHERTAP is not set # CONFIG_NET_SB1000 is not set
# # Ethernet (10 or 100Mbit) # CONFIG_NET_ETHERNET=y CONFIG_NET_VENDOR_3COM=y # CONFIG_EL1 is not set CONFIG_EL2=m CONFIG_ELPLUS=m CONFIG_EL16=m CONFIG_EL3=m CONFIG_3C515=m CONFIG_VORTEX=y # CONFIG_LANCE is not set # CONFIG_NET_VENDOR_SMC is not set # CONFIG_NET_VENDOR_RACAL is not set CONFIG_RTL8139=y # CONFIG_SIS900 is not set # CONFIG_YELLOWFIN is not set # CONFIG_NET_ISA is not set CONFIG_NET_EISA=y # CONFIG_PCNET32 is not set # CONFIG_ACENIC is not set # CONFIG_AC3200 is not set # CONFIG_APRICOT is not set # CONFIG_CS89x0 is not set # CONFIG_DE4X5 is not set CONFIG_DEC_ELCP=m # CONFIG_DGRS is not set CONFIG_EEXPRESS_PRO100=y # CONFIG_LNE390 is not set # CONFIG_NE3210 is not set CONFIG_NE2K_PCI=m # CONFIG_TLAN is not set # CONFIG_VIA_RHINE is not set # CONFIG_ES3210 is not set # CONFIG_EPIC100 is not set # CONFIG_ZNET is not set # CONFIG_NET_POCKET is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set # CONFIG_PLIP is not set CONFIG_PPP=m # CONFIG_SLIP is not set # CONFIG_NET_RADIO is not set
# # Token ring devices # # CONFIG_TR is not set # CONFIG_NET_FC is not set # CONFIG_RCPCI is not set CONFIG_SHAPER=m
# # Wan interfaces # # CONFIG_HOSTESS_SV11 is not set # CONFIG_COSA is not set # CONFIG_SEALEVEL_4021 is not set # CONFIG_DLCI is not set
# # Amateur Radio support # # CONFIG_HAMRADIO is not set
# # IrDA subsystem support # # CONFIG_IRDA is not set
# # ISDN subsystem # # CONFIG_ISDN is not set
# # Old CD-ROM drivers (not SCSI, not IDE) # # CONFIG_CD_NO_IDESCSI is not set
# # Character devices # CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_SERIAL=y CONFIG_SERIAL_CONSOLE=y # CONFIG_SERIAL_EXTENDED is not set # CONFIG_SERIAL_NONSTANDARD is not set CONFIG_UNIX98_PTYS=y CONFIG_UNIX98_PTY_COUNT=256 CONFIG_PRINTER=m CONFIG_PRINTER_READBACK=y CONFIG_MOUSE=y
# # Mice # # CONFIG_ATIXL_BUSMOUSE is not set # CONFIG_BUSMOUSE is not set # CONFIG_MS_BUSMOUSE is not set CONFIG_PSMOUSE=y CONFIG_82C710_MOUSE=y # CONFIG_PC110_PAD is not set # CONFIG_QIC02_TAPE is not set CONFIG_WATCHDOG=y
# # Watchdog Cards # CONFIG_WATCHDOG_NOWAYOUT=y CONFIG_WDT=m CONFIG_WDT_501=y CONFIG_WDT_501_FAN=y CONFIG_SOFT_WATCHDOG=m CONFIG_PCWATCHDOG=m CONFIG_ACQUIRE_WDT=m # CONFIG_NVRAM is not set CONFIG_RTC=y
# # Video For Linux # CONFIG_VIDEO_DEV=m # CONFIG_RADIO_RTRACK is not set # CONFIG_RADIO_RTRACK2 is not set # CONFIG_RADIO_AZTECH is not set # CONFIG_RADIO_CADET is not set # CONFIG_RADIO_MIROPCM20 is not set # CONFIG_RADIO_GEMTEK is not set # CONFIG_RADIO_TRUST is not set # CONFIG_VIDEO_BT848 is not set # CONFIG_VIDEO_BWQCAM is not set CONFIG_VIDEO_CQCAM=m # CONFIG_VIDEO_PMS is not set # CONFIG_VIDEO_SAA5249 is not set # CONFIG_RADIO_SF16FMI is not set # CONFIG_RADIO_TYPHOON is not set # CONFIG_RADIO_ZOLTRIX is not set # CONFIG_VIDEO_ZORAN is not set # CONFIG_VIDEO_BUZ is not set
# # Joystick support # # CONFIG_JOYSTICK is not set # CONFIG_DTLK is not set
# # Ftape, the floppy tape device driver # # CONFIG_FTAPE is not set
# # Filesystems # CONFIG_QUOTA=y CONFIG_AUTOFS_FS=y # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set # CONFIG_HFS_FS is not set CONFIG_FAT_FS=m # CONFIG_MSDOS_FS is not set # CONFIG_UMSDOS_FS is not set CONFIG_VFAT_FS=m CONFIG_ISO9660_FS=y CONFIG_JOLIET=y # CONFIG_MINIX_FS is not set # CONFIG_NTFS_FS is not set # CONFIG_HPFS_FS is not set CONFIG_PROC_FS=y CONFIG_DEVPTS_FS=y # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set CONFIG_EXT2_FS=y # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set # CONFIG_EFS_FS is not set
# # Network File Systems # CONFIG_CODA_FS=m CONFIG_NFS_FS=y CONFIG_NFSD=m # CONFIG_NFSD_SUN is not set CONFIG_SUNRPC=y CONFIG_LOCKD=y CONFIG_SMB_FS=m # CONFIG_NCP_FS is not set
# # Partition Types # # CONFIG_BSD_DISKLABEL is not set # CONFIG_MAC_PARTITION is not set # CONFIG_SMD_DISKLABEL is not set # CONFIG_SOLARIS_X86_PARTITION is not set # CONFIG_UNIXWARE_DISKLABEL is not set CONFIG_NLS=y
# # Native Language Support # # CONFIG_NLS_CODEPAGE_437 is not set # CONFIG_NLS_CODEPAGE_737 is not set # CONFIG_NLS_CODEPAGE_775 is not set # CONFIG_NLS_CODEPAGE_850 is not set # CONFIG_NLS_CODEPAGE_852 is not set # CONFIG_NLS_CODEPAGE_855 is not set # CONFIG_NLS_CODEPAGE_857 is not set # CONFIG_NLS_CODEPAGE_860 is not set # CONFIG_NLS_CODEPAGE_861 is not set # CONFIG_NLS_CODEPAGE_862 is not set # CONFIG_NLS_CODEPAGE_863 is not set # CONFIG_NLS_CODEPAGE_864 is not set # CONFIG_NLS_CODEPAGE_865 is not set # CONFIG_NLS_CODEPAGE_866 is not set # CONFIG_NLS_CODEPAGE_869 is not set # CONFIG_NLS_CODEPAGE_874 is not set # CONFIG_NLS_ISO8859_1 is not set # CONFIG_NLS_ISO8859_2 is not set # CONFIG_NLS_ISO8859_3 is not set # CONFIG_NLS_ISO8859_4 is not set # CONFIG_NLS_ISO8859_5 is not set # CONFIG_NLS_ISO8859_6 is not set # CONFIG_NLS_ISO8859_7 is not set # CONFIG_NLS_ISO8859_8 is not set # CONFIG_NLS_ISO8859_9 is not set # CONFIG_NLS_ISO8859_14 is not set # CONFIG_NLS_ISO8859_15 is not set # CONFIG_NLS_KOI8_R is not set
# # Console drivers # CONFIG_VGA_CONSOLE=y # CONFIG_VIDEO_SELECT is not set # CONFIG_MDA_CONSOLE is not set # CONFIG_FB is not set
# # Sound # CONFIG_SOUND=m # CONFIG_SOUND_CMPCI is not set # CONFIG_SOUND_ES1370 is not set # CONFIG_SOUND_ES1371 is not set CONFIG_SOUND_ESSSOLO1=m # CONFIG_SOUND_SONICVIBES is not set # CONFIG_SOUND_MSNDCLAS is not set # CONFIG_SOUND_MSNDPIN is not set CONFIG_SOUND_OSS=m # CONFIG_SOUND_PAS is not set CONFIG_SOUND_SB=m CONFIG_SOUND_ADLIB=m # CONFIG_SOUND_GUS is not set CONFIG_SOUND_MPU401=m # CONFIG_SOUND_PSS is not set CONFIG_SOUND_MSS=m # CONFIG_SOUND_SSCAPE is not set # CONFIG_SOUND_TRIX is not set # CONFIG_SOUND_VIA82CXXX is not set # CONFIG_SOUND_MAD16 is not set # CONFIG_SOUND_WAVEFRONT is not set # CONFIG_SOUND_CS4232 is not set CONFIG_SOUND_OPL3SA2=m # CONFIG_SOUND_MAUI is not set # CONFIG_SOUND_SGALAXY is not set # CONFIG_SOUND_AD1816 is not set CONFIG_SOUND_OPL3SA1=m CONFIG_SOUND_SOFTOSS=m CONFIG_SOUND_YM3812=m # CONFIG_SOUND_VMIDI is not set # CONFIG_SOUND_UART6850 is not set
# # Additional low level sound drivers # CONFIG_LOWLEVEL_SOUND=y # CONFIG_ACI_MIXER is not set # CONFIG_AWE32_SYNTH is not set # CONFIG_AEDSP16 is not set
# # Kernel hacking # # CONFIG_MAGIC_SYSRQ is not set
--------------F4197F8F753996E79938B602--
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