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fedora 15 开机启动很慢,卡在一个地方好长一段时间。

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发表于 2011-7-25 21:15:07 | 显示全部楼层 |阅读模式
fedora 15 开机启动很慢,卡在一个地方好长一段时间,请教怎么查找问题。
发表于 2011-7-26 07:25:30 | 显示全部楼层
Post by 晓风无痕;2145383
fedora 15 开机启动很慢,卡在一个地方好长一段时间,请教怎么查找问题。


可能系统在检查硬盘。
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发表于 2011-7-26 09:50:05 | 显示全部楼层
试一下运行一下 dracut -f
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 楼主| 发表于 2011-7-26 23:00:19 | 显示全部楼层
Post by easior lars;2145408
可能系统在检查硬盘。


可是每次都卡住,是不是每次都检查硬盘啊。
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 楼主| 发表于 2011-7-26 23:22:39 | 显示全部楼层
Post by cheeselee;2145421
试一下运行一下 dracut -f

结果如下:
W: Possible missing firmware "aic94xx-seq.fw" for kernel module "aic94xx.ko"
W: Possible missing firmware "cbfw_fc.bin" for kernel module "bfa.ko"
W: Possible missing firmware "ctfw_cna.bin" for kernel module "bfa.ko"
W: Possible missing firmware "ctfw_fc.bin" for kernel module "bfa.ko"
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 楼主| 发表于 2011-7-26 23:34:19 | 显示全部楼层
以下是 /var/log/boot.log内容
在Starting Configure read-only root support...处停了好久。

Welcome to Fedora release 15 (Lovelock)!

Starting Collect Read-Ahead Data...
Starting Replay Read-Ahead Data...
Starting Bootup hack...
Starting Syslog Kernel Log Buffer Bridge...
Started Syslog Kernel Log Buffer Bridge.
Started Runtime Directory.
Starting Media Directory...
Started Lock Directory.
Started Collect Read-Ahead Data.
Started Replay Read-Ahead Data.
Starting Load legacy module configuration...
Starting Remount API VFS...
Started File System Check on Root Device.
Starting Remount Root FS...
Started Set Up Additional Binary Formats.
Started Load Kernel Modules.
Starting Setup Virtual Console...
Starting Apply Kernel Variables...
Starting Apply System Clock UTC Offset...
Starting Stdio Syslog Bridge...
Started Stdio Syslog Bridge.
Started Bootup hack.
Started Media Directory.
Started Remount API VFS.
Started Apply Kernel Variables.
Started Apply System Clock UTC Offset.
Starting udev Kernel Device Manager...
Started udev Kernel Device Manager.
Starting udev Coldplug all Devices...
Started udev Coldplug all Devices.
Starting udev Wait for Complete Device Initialization...
Started udev Kernel Device Manager.
Started Load legacy module configuration.
Started Setup Virtual Console.
Started Remount Root FS.
Starting Configure read-only root support...
Started Configure read-only root support.
Starting /dev/disk/by-uuid/92381aa8-3fbd-4e54-a2e9-9d28d4825b7f...
Started /dev/disk/by-uuid/92381aa8-3fbd-4e54-a2e9-9d28d4825b7f.
Started udev Wait for Complete Device Initialization.
Starting Wait for storage scan...
Started Show Plymouth Boot Screen.
Started Wait for storage scan.
Starting Initialize storage subsystems (RAID, LVM, etc.)...
Started Initialize storage subsystems (RAID, LVM, etc.).
Starting Initialize storage subsystems (RAID, LVM, etc.)...
Started Initialize storage subsystems (RAID, LVM, etc.).
Started Mark the need to relabel after reboot.
Started Reconfigure the system on administrator request.
Started Relabel all filesystems, if necessary.
Starting Enable all detected swap partitions...
Starting Tell Plymouth To Write Out Runtime Data...
Starting Recreate Volatile Files and Directories...
Starting Load Random Seed...
Started Enable all detected swap partitions.
Started Load Random Seed.
Started Tell Plymouth To Write Out Runtime Data.
Started Recreate Volatile Files and Directories.
Starting Restore Sound Card State...
Starting Console System Startup Logging...
Starting Bootup unhack...
Starting Network Manager...
Starting Avahi mDNS/DNS-SD Stack...
Starting SYSV: sandbox, xguest and other apps that want to use pam_namespace require this script be run at boot.  This service script does not actually run any service but sets up: /var/tmp, /tmp and home directories to be used by these tools. If you do not use sandbox, xguest or pam_namespace you can turn this service off....
Starting ACPI Event Daemon...
Starting Console Mouse manager...
Starting System Logging Service...
Starting ABRT Automated Bug Reporting Tool...
Starting Job spooling tools...
Started Job spooling tools.
Starting Machine Check Exception Logging Daemon...
Starting Command Scheduler...
Started Command Scheduler.
Starting irqbalance daemon...
Starting Self Monitoring and Reporting Technology (SMART) Daemon...
Started Self Monitoring and Reporting Technology (SMART) Daemon.
Starting System Setup Keyboard...
Started System Setup Keyboard.
Starting D-Bus System Message Bus...
Started Restore Sound Card State.
Started Console System Startup Logging.
Started Bootup unhack.
Started SYSV: sandbox, xguest and other apps that want to use pam_namespace require this script be run at boot.  This service script does not actually run any service but sets up: /var/tmp, /tmp and home directories to be used by these tools. If you do not use sandbox, xguest or pam_namespace you can turn this service off..
Started ACPI Event Daemon.
Started Console Mouse manager.
Started Machine Check Exception Logging Daemon.
Started irqbalance daemon.
Starting LSB: start and stop iptables firewall...
Starting LSB: start and stop ip6tables firewall...
Starting LSB: Starts and stops login iSCSI daemon....
Starting LSB: Port reservation utility...
Starting LSB: Create and setup control group filesystem(s)...
Starting LSB: Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
Started D-Bus System Message Bus.
Started LSB: start and stop iptables firewall.
Started LSB: start and stop ip6tables firewall.
Started LSB: Port reservation utility.
Started LSB: Create and setup control group filesystem(s).
Started Avahi mDNS/DNS-SD Stack.
Started ABRT Automated Bug Reporting Tool.
Stopping Syslog Kernel Log Buffer Bridge...
Stopped Syslog Kernel Log Buffer Bridge.
Started System Logging Service.
Started LSB: Starts and stops login iSCSI daemon..
Starting Bluetooth Manager...
Started Network Manager.
Started Bluetooth Manager.
Started LSB: Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling.
Starting SYSV: This starts the Linux Auditing System Daemon, which collects security related events in a dedicated audit log. If this daemon is turned off, audit events will be sent to syslog....
Started SYSV: This starts the Linux Auditing System Daemon, which collects security related events in a dedicated audit log. If this daemon is turned off, audit events will be sent to syslog..
Starting LSB: Starts and stops login and scanning of iSCSI devices....
Starting LSB: processor frequency scaling support...
Starting SYSV: The rpcbind utility is a server that converts RPC program numbers into universal addresses. It must be running on the host to be able to make RPC calls on a server on that machine....
Started LSB: Starts and stops login and scanning of iSCSI devices..
Started SYSV: The rpcbind utility is a server that converts RPC program numbers into universal addresses. It must be running on the host to be able to make RPC calls on a server on that machine..
Starting LSB: The CUPS scheduler...
Starting LSB: Start and stop the MD software RAID monitor...
Starting LSB: Starts the RPCSEC GSS client daemon...
Starting LSB: Start up the NFS file locking sevice...
Starting LSB: tune the speed of ksm...
Starting LSB: Installs coredump handler which saves segfault data...
Starting LSB: Start up the OpenSSH server daemon...
Starting LSB: start and stop ksm...
Starting LSB: Starts the NFSv4 id mapping daemon...
Starting LSB: start and stop sendmail...
Starting LSB: Mount and unmount network filesystems....
Starting LSB: Watches system log for oops messages, creates ABRT dump directories for each oops...
Started LSB: processor frequency scaling support.
Started LSB: Start and stop the MD software RAID monitor.
Started LSB: start and stop ksm.
Started LSB: Starts the RPCSEC GSS client daemon.
Started LSB: Watches system log for oops messages, creates ABRT dump directories for each oops.
Started LSB: tune the speed of ksm.
Started LSB: Installs coredump handler which saves segfault data.
Started LSB: Mount and unmount network filesystems..
Started LSB: Start up the OpenSSH server daemon.
Starting LSB: Daemon to access a smart card using PC/SC...
Starting Permit User Sessions...
Started Permit User Sessions.
Started LSB: Daemon to access a smart card using PC/SC.
Started LSB: The CUPS scheduler.
Started LSB: Start up the NFS file locking sevice.
Started LSB: Starts the NFSv4 id mapping daemon.
Started LSB: start and stop sendmail.
Starting SYSV: Enable monthly update of Smolt...
Started SYSV: Enable monthly update of Smolt.
Starting LSB: daemon for libvirt virtualization API...
Starting /etc/rc.local Compatibility...
Started /etc/rc.local Compatibility.
Starting Wait for Plymouth Boot Screen to Quit...
Starting Display Manager...
Started Display Manager.
Started LSB: daemon for libvirt virtualization API.
Starting LSB: suspend/resume libvirt guests on shutdown/boot...
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发表于 2011-7-27 18:26:31 | 显示全部楼层
说说 是什么 硬件


我发现 AMD  芯片 的主板  用 fedora 15 时 这个现象特别 明显


其他  intel  SIS  还没有发现这个现象


感觉 这个与主板的磁盘性能 有关系

我试过在卡的主板    类型   用 fedora 14  就没有问题
很流畅
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 楼主| 发表于 2011-7-27 23:57:26 | 显示全部楼层
Post by csbbb;2145521
说说 是什么 硬件


我发现 AMD  芯片 的主板  用 fedora 15 时 这个现象特别 明显


其他  intel  SIS  还没有发现这个现象


感觉 这个与主板的磁盘性能 有关系

我试过在卡的主板    类型   用 fedora 14  就没有问题
很流畅


我的是Intel的CPU,机型是 华硕M51Q81s,以前fedora 14很流畅的,也不是常玩Linux,隔了很久时间了,所以一直都是个菜鸟。
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发表于 2011-7-28 08:52:44 | 显示全部楼层
我的也是amd芯片的主板,启动确实是要卡住很久!现在还没找到解决办法!
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 楼主| 发表于 2011-7-28 22:23:36 | 显示全部楼层
我的不是amd芯片,是Intel芯片的主板啊,不知道为什么啊。
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