Linux
如何讓 Linux udev 與 Hyper-V IC 合成網路驅動程序配合使用
由於這個問題，我設法讓 Debian 6.0.1 與 Microsoft Hyper-V 合成驅動程序一起工作。但是，如果我沒有
/etc/udev/rules.d/70-persistent-net.rules在每次啟動時刪除合成乙太網卡的條目，VM 下次將不會啟動，因為存在kernel BUG at mm/mmap.c:2129（遞歸故障） -last sysfs file: /sys/devices/vmbus_0_0/vmbus_0_3/net/eth0/uevent我該如何解決？
編輯：
75-persistent-net-generator.rules看起來像這樣：# These rules generate rules to keep network interface names unchanged # across reboots and write them to /etc/udev/rules.d/70-persistent-net.rules. # variables used to communicate: # MATCHADDR MAC address used for the match # MATCHID bus_id used for the match # MATCHDRV driver name used for the match # MATCHIFTYPE interface type match # COMMENT comment to add to the generated rule # INTERFACE_NAME requested name supplied by external tool # INTERFACE_NEW new interface name returned by rule writer ACTION!="add", GOTO="persistent_net_generator_end" SUBSYSTEM!="net", GOTO="persistent_net_generator_end" # ignore the interface if a name has already been set NAME=="?*", GOTO="persistent_net_generator_end" # device name whitelist KERNEL!="eth*|ath*|wlan*[0-9]|msh*|ra*|sta*|ctc*|lcs*|hsi*", \ GOTO="persistent_net_generator_end" # ignore Xen virtual interfaces SUBSYSTEMS=="xen", GOTO="persistent_net_generator_end" # ignore UML virtual interfaces DRIVERS=="uml-netdev", GOTO="persistent_net_generator_end" # ignore "secondary" raw interfaces of the madwifi driver KERNEL=="ath*", ATTRS{type}=="802", GOTO="persistent_net_generator_end" # ignore "secondary" monitor interfaces of mac80211 drivers KERNEL=="wlan*", ATTRS{type}=="803", GOTO="persistent_net_generator_end" # by default match on the MAC address and interface type ENV{MATCHADDR}="$attr{address}" ENV{MATCHIFTYPE}="$attr{type}" # match interface dev_id ATTR{dev_id}=="?*", ENV{MATCHDEVID}="$attr{dev_id}" # These vendors are known to violate the local MAC address assignment scheme # Interlan, DEC (UNIBUS or QBUS), Apollo, Cisco, Racal-Datacom ENV{MATCHADDR}=="02:07:01:*", GOTO="globally_administered_whitelist" # 3Com ENV{MATCHADDR}=="02:60:60:*", GOTO="globally_administered_whitelist" # 3Com IBM PC; Imagen; Valid; Cisco; Apple ENV{MATCHADDR}=="02:60:8c:*", GOTO="globally_administered_whitelist" # Intel ENV{MATCHADDR}=="02:a0:c9:*", GOTO="globally_administered_whitelist" # Olivetti ENV{MATCHADDR}=="02:aa:3c:*", GOTO="globally_administered_whitelist" # CMC Masscomp; Silicon Graphics; Prime EXL ENV{MATCHADDR}=="02:cf:1f:*", GOTO="globally_administered_whitelist" # Prominet Corporation Gigabit Ethernet Switch ENV{MATCHADDR}=="02:e0:3b:*", GOTO="globally_administered_whitelist" # BTI (Bus-Tech, Inc.) IBM Mainframes ENV{MATCHADDR}=="02:e6:d3:*", GOTO="globally_administered_whitelist" # Realtek ENV{MATCHADDR}=="52:54:00:*", GOTO="globally_administered_whitelist" # Novell 2000 ENV{MATCHADDR}=="52:54:4c:*", GOTO="globally_administered_whitelist" # Realtec ENV{MATCHADDR}=="52:54:ab:*", GOTO="globally_administered_whitelist" # Kingston Technologies ENV{MATCHADDR}=="e2:0c:0f:*", GOTO="globally_administered_whitelist" # ignore interfaces with locally administered or null MAC addresses # and KVM and VMWare virtual interfaces ENV{MATCHADDR}=="?[2367abef]:*", ENV{MATCHADDR}="" ENV{MATCHADDR}=="00:00:00:00:00:00", ENV{MATCHADDR}="" ENV{MATCHADDR}=="00:0c:29:*|00:50:56:*", ENV{MATCHADDR}="" ENV{MATCHADDR}=="52:54:00:*|54:52:00:*", ENV{MATCHADDR}="" LABEL="globally_administered_whitelist" # ibmveth interfaces have stable locally administered MAC addresses SUBSYSTEMS=="ibmveth", ENV{MATCHADDR}="$attr{address}" # S/390 interfaces are matched only by id #SUBSYSTEMS=="ccwgroup", \ # ENV{MATCHDRV}="$driver", ENV{MATCHID}="$id", ENV{MATCHADDR}="" # terminate processing if there are not enough conditions to create a rule ENV{MATCHADDR}=="", ENV{MATCHID}=="", ENV{INTERFACE_NAME}=="", \ GOTO="persistent_net_generator_end" # provide nice comments for the generated rules SUBSYSTEMS=="pci", \ ENV{COMMENT}="PCI device $attr{vendor}:$attr{device}" SUBSYSTEMS=="pcmcia", \ ENV{COMMENT}="PCMCIA device $attr{card_id}:$attr{manf_id}" SUBSYSTEMS=="usb", \ ENV{COMMENT}="USB device 0x$attr{idVendor}:0x$attr{idProduct}" SUBSYSTEMS=="ccwgroup", \ ENV{COMMENT}="S/390 device at $id" SUBSYSTEMS=="ibmveth", \ ENV{COMMENT}="LPAR virtual device at $id" SUBSYSTEMS=="ieee1394", \ ENV{COMMENT}="Firewire device $attr{host_id}" ENV{COMMENT}=="", \ ENV{COMMENT}="Unknown $env{SUBSYSTEM} device ($env{DEVPATH})" ATTRS{driver}=="?*", \ ENV{COMMENT}="$env{COMMENT} ($attr{driver})" # ignore interfaces without a driver link like bridges and VLANs, otherwise # generate and write the rule DRIVERS=="?*", IMPORT{program}="write_net_rules" # rename the interface if requested ENV{INTERFACE_NEW}=="?*", NAME="$env{INTERFACE_NEW}" LABEL="persistent_net_generator_end"
我想試試這個，基於Debian 論壇文章
mkdir /lib/udev/rules.d/disabled mv /lib/udev/rules.d/75-persistent-net-generator.rules /lib/udev/rules.d/disabled mv /lib/udev/rules.d/75-cd-aliases-generator.rules /lib/udev/rules.d/disabled rm -f /etc/udev/rules.d/70*
在您的文件中：
# 忽略本地管理或空 MAC 地址的介面 # 以及 KVM 和 VMWare 虛擬介面 ENV{MATCHADDR}=="?[2367abef]:*", ENV{MATCHADDR}="" ENV{MATCHADDR}=="00:00:00:00:00:00", ENV{MATCHADDR}=""您需要將您的 mac 地址添加到本節的底部。您可能只需要指定前 3 個，如下所示：
# 忽略本地管理或空 MAC 地址的介面 # 以及 KVM 和 VMWare 虛擬介面 ENV{MATCHADDR}=="?[2367abef]:*", ENV{MATCHADDR}="" ENV{MATCHADDR}=="00:00:00:00:00:00", ENV{MATCHADDR}="" ENV{MATCHADDR}=="MS:ma:c9:*", ENV{MATCHADDR}=""