1)GRUB で eキーを押下。
2) ro → rw init=/sysroot/bin/sh に変更。
3)cntl+xで抜ける。
3)# chroot /sysroot
2017年8月10日木曜日
CentOS7 GUIログインからCUIログインに設定
# systemctl list-unit-files
gdm.service enabled
を確認。
# systemctl disable gdm.service
ログイン画面が出てこない場合、
Cntl+Alt+F1,F2,・・・
で実行レベルにあったログインが起動されるよう。
gdm.service enabled
を確認。
# systemctl disable gdm.service
ログイン画面が出てこない場合、
Cntl+Alt+F1,F2,・・・
で実行レベルにあったログインが起動されるよう。
CentOS7 home ディスク交換
UUIDを調べる。
# blkid
/dev/sdb1: LABEL="Expand-disk" UUID="6cfeaa57-4eae-40e9-95ff-cb64c3ddfeac" TYPE="ext4" PARTUUID="a9020353-68a1-43ad-958a-79a71612cf10"
/dev/sda1: SEC_TYPE="msdos" UUID="BAB1-8EC7" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="ea358ff4-1fe4-49fe-b5dd-a5b4d2c98058"
/dev/sda2: LABEL="CentOS7" UUID="23bbd7a8-a7b7-4653-9ffc-51364bcdade2" TYPE="xfs" PARTUUID="7255c1bd-a1e3-4a29-9253-59d58e418db8"
/dev/sda3: UUID="id1vkH-WKAo-4osF-WLNV-rTdQ-cAYG-lVpb1x" TYPE="LVM2_member" PARTUUID="c7eac12c-4085-42a9-a175-cdb23023a61c"
/dev/mapper/cl00-root: UUID="e03a3cde-4b39-4c60-a3e9-378f5bee4a09" TYPE="xfs"
/dev/sdc: LABEL="HOME Disk" UUID="1fc0744f-c41c-476f-b261-97f3374140ab" TYPE="ext4"
/dev/mapper/cl00-swap: UUID="3ff82b2f-8d91-4d35-b648-56099c67379d" TYPE="swap"
/dev/mapper/cl00-home: UUID="90cdee49-cb0b-44f9-9231-1e7b78276d22" TYPE="xfs"
vi /etc/fstab
#
# /etc/fstab
# Created by anaconda on Mon Feb 13 13:52:59 2017
#
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info
#
/dev/mapper/cl00-root / xfs defaults 0 0
UUID=23bbd7a8-a7b7-4653-9ffc-51364bcdade2 /boot xfs defaults 0 0
UUID=BAB1-8EC7 /boot/efi vfat umask=0077,shortname=winnt 0 0
#/dev/mapper/cl00-home /home xfs defaults 0 0
UUID=1fc0744f-c41c-476f-b261-97f3374140ab /home ext4 defaults 0 0
/dev/mapper/cl00-swap swap swap defaults 0 0
# blkid
/dev/sdb1: LABEL="Expand-disk" UUID="6cfeaa57-4eae-40e9-95ff-cb64c3ddfeac" TYPE="ext4" PARTUUID="a9020353-68a1-43ad-958a-79a71612cf10"
/dev/sda1: SEC_TYPE="msdos" UUID="BAB1-8EC7" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="ea358ff4-1fe4-49fe-b5dd-a5b4d2c98058"
/dev/sda2: LABEL="CentOS7" UUID="23bbd7a8-a7b7-4653-9ffc-51364bcdade2" TYPE="xfs" PARTUUID="7255c1bd-a1e3-4a29-9253-59d58e418db8"
/dev/sda3: UUID="id1vkH-WKAo-4osF-WLNV-rTdQ-cAYG-lVpb1x" TYPE="LVM2_member" PARTUUID="c7eac12c-4085-42a9-a175-cdb23023a61c"
/dev/mapper/cl00-root: UUID="e03a3cde-4b39-4c60-a3e9-378f5bee4a09" TYPE="xfs"
/dev/sdc: LABEL="HOME Disk" UUID="1fc0744f-c41c-476f-b261-97f3374140ab" TYPE="ext4"
/dev/mapper/cl00-swap: UUID="3ff82b2f-8d91-4d35-b648-56099c67379d" TYPE="swap"
/dev/mapper/cl00-home: UUID="90cdee49-cb0b-44f9-9231-1e7b78276d22" TYPE="xfs"
vi /etc/fstab
#
# /etc/fstab
# Created by anaconda on Mon Feb 13 13:52:59 2017
#
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info
#
/dev/mapper/cl00-root / xfs defaults 0 0
UUID=23bbd7a8-a7b7-4653-9ffc-51364bcdade2 /boot xfs defaults 0 0
UUID=BAB1-8EC7 /boot/efi vfat umask=0077,shortname=winnt 0 0
#/dev/mapper/cl00-home /home xfs defaults 0 0
UUID=1fc0744f-c41c-476f-b261-97f3374140ab /home ext4 defaults 0 0
/dev/mapper/cl00-swap swap swap defaults 0 0
2017年7月19日水曜日
Android AVD ネットワークに接続できない。
自分の環境のプロキシを設定したら繋がった。
「設定」→「無線とネットワーク」→「モバイルネットワーク」→「アクセスポイント名」→「Telkila」
プロキシ 142.1.5.15
ポート 3128
# getprop
[ro.secure]: [0]
[ro.allow.mock.location]: [1]
[ro.debuggable]: [1]
[persist.service.adb.enable]: [1]
[ro.kernel.qemu]: [1]
[ro.kernel.androidboot.hardware]: [ranchu]
[ro.kernel.clocksource]: [pit]
[ro.kernel.android.qemud]: [1]
[ro.kernel.console]: [0]
[ro.kernel.android.checkjni]: [1]
[ro.kernel.qemu.gles]: [0]
[ro.kernel.qemu.opengles.version]: [131072]
[ro.kernel.cma]: [8M]
[ro.factorytest]: [0]
[ro.serialno]: []
[ro.bootmode]: [unknown]
[ro.baseband]: [unknown]
[ro.carrier]: [unknown]
[ro.bootloader]: [unknown]
[ro.hardware]: [ranchu]
[ro.revision]: [0]
[ro.build.id]: [GINGERBREAD]
[ro.build.display.id]: [google_sdk_x86-eng 2.3.7 GINGERBREAD 3093079 test-keys]
[ro.build.version.incremental]: [3093079]
[ro.build.version.sdk]: [10]
[ro.build.version.codename]: [REL]
[ro.build.version.release]: [2.3.7]
[ro.build.date]: [Tue Jul 26 02:08:20 UTC 2016]
[ro.build.date.utc]: [1469498900]
[ro.build.type]: [eng]
[ro.build.user]: [android-build]
[ro.build.host]: [vpbs4.mtv.corp.google.com]
[ro.build.tags]: [test-keys]
[ro.product.model]: [Android SDK built for x86]
[ro.product.brand]: [generic_x86]
[ro.product.name]: [google_sdk_x86]
[ro.product.device]: [generic_x86]
[ro.product.board]: []
[ro.product.cpu.abi]: [x86]
[ro.product.manufacturer]: [unknown]
[ro.product.locale.language]: [en]
[ro.product.locale.region]: [US]
[ro.wifi.channels]: []
[ro.board.platform]: []
[ro.build.product]: [generic_x86]
[ro.build.description]: [google_sdk_x86-eng 2.3.7 GINGERBREAD 3093079 test-keys]
[ro.build.fingerprint]: [generic_x86/google_sdk_x86/generic_x86:2.3.7/GINGERBREAD/3093079:eng/test-keys]
[rild.libpath]: [/system/lib/libreference-ril.so]
[rild.libargs]: [-d /dev/ttyS0]
[ro.config.notification_sound]: [OnTheHunt.ogg]
[ro.config.alarm_alert]: [Alarm_Classic.ogg]
[ro.setupwizard.mode]: [OPTIONAL]
[xmpp.auto-presence]: [true]
[ro.config.nocheckin]: [yes]
[net.bt.name]: [Android]
[net.change]: [net.dnschange]
[dalvik.vm.stack-trace-file]: [/data/anr/traces.txt]
[persist.sys.timezone]: [Asia/Tokyo]
[persist.sys.language]: [ja]
[persist.sys.country]: [JP]
[persist.sys.localevar]: []
[ro.FOREGROUND_APP_ADJ]: [0]
[ro.VISIBLE_APP_ADJ]: [1]
[ro.PERCEPTIBLE_APP_ADJ]: [2]
[ro.HEAVY_WEIGHT_APP_ADJ]: [3]
[ro.SECONDARY_SERVER_ADJ]: [4]
[ro.BACKUP_APP_ADJ]: [5]
[ro.HOME_APP_ADJ]: [6]
[ro.HIDDEN_APP_MIN_ADJ]: [7]
[ro.EMPTY_APP_ADJ]: [15]
[ro.FOREGROUND_APP_MEM]: [2048]
[ro.VISIBLE_APP_MEM]: [3072]
[ro.PERCEPTIBLE_APP_MEM]: [4096]
[ro.HEAVY_WEIGHT_APP_MEM]: [4096]
[ro.SECONDARY_SERVER_MEM]: [6144]
[ro.BACKUP_APP_MEM]: [6144]
[ro.HOME_APP_MEM]: [6144]
[ro.HIDDEN_APP_MEM]: [7168]
[ro.EMPTY_APP_MEM]: [8192]
[net.tcp.buffersize.default]: [4096,87380,110208,4096,16384,110208]
[net.tcp.buffersize.wifi]: [4095,87380,110208,4096,16384,110208]
[net.tcp.buffersize.umts]: [4094,87380,110208,4096,16384,110208]
[net.tcp.buffersize.edge]: [4093,26280,35040,4096,16384,35040]
[net.tcp.buffersize.gprs]: [4092,8760,11680,4096,8760,11680]
[init.svc.servicemanager]: [running]
[init.svc.vold]: [running]
[init.svc.netd]: [running]
[init.svc.debuggerd]: [running]
[init.svc.ril-daemon]: [running]
[init.svc.zygote]: [running]
[init.svc.media]: [running]
[init.svc.dbus]: [running]
[init.svc.installd]: [running]
[init.svc.keystore]: [running]
[init.svc.goldfish-setup]: [stopped]
[init.svc.qemud]: [stopped]
[init.svc.goldfish-logcat]: [stopped]
[ARGH]: [ARGH]
[net.eth0.gw]: [10.0.2.2]
[net.eth0.dns1]: [10.0.2.3]
[net.dns1]: [10.0.2.3]
[net.gprs.local-ip]: [10.0.2.15]
[ro.radio.use-ppp]: [no]
[status.battery.state]: [Slow]
[status.battery.level]: [5]
[status.battery.level_raw]: [50]
[status.battery.level_scale]: [9]
[ro.com.google.locationfeatures]: [1]
[init.svc.console]: [running]
[init.svc.adbd]: [running]
[ro.opengles.version]: [131072]
[qemu.sf.fake_camera]: [both]
[dalvik.vm.heapsize]: [64m]
[qemu.hw.mainkeys]: [0]
[qemu.sf.lcd_density]: [120]
[ro.qemu.init.completed]: [1]
[init.svc.bootanim]: [stopped]
[hw.keyboards.65536.devname]: [Power Button]
[hw.keyboards.65537.devname]: [qwerty2]
[net.hostname]: [android_f76644b47b92c1f2]
[dev.bootcomplete]: [1]
[gsm.version.ril-impl]: [android reference-ril 1.0]
[gsm.sim.operator.numeric]: [310260]
[gsm.sim.operator.alpha]: [Android]
[gsm.sim.operator.iso-country]: [us]
[gsm.sim.state]: [READY]
[gsm.current.phone-type]: [1]
[gsm.operator.alpha]: [Android]
[gsm.operator.numeric]: [310260]
[gsm.operator.iso-country]: [us]
[gsm.operator.isroaming]: [false]
[gsm.nitz.time]: [1500433902315]
[gsm.network.type]: [unknown]
[net.gprs.http-proxy]: [http://142.1.5.15:3128/]
[gsm.defaultpdpcontext.active]: [true]
[net.dnschange]: [1]
[sys.boot_completed]: [1]
[ro.runtime.firstboot]: [1500433904137]
#
「設定」→「無線とネットワーク」→「モバイルネットワーク」→「アクセスポイント名」→「Telkila」
プロキシ 142.1.5.15
ポート 3128
# getprop
[ro.secure]: [0]
[ro.allow.mock.location]: [1]
[ro.debuggable]: [1]
[persist.service.adb.enable]: [1]
[ro.kernel.qemu]: [1]
[ro.kernel.androidboot.hardware]: [ranchu]
[ro.kernel.clocksource]: [pit]
[ro.kernel.android.qemud]: [1]
[ro.kernel.console]: [0]
[ro.kernel.android.checkjni]: [1]
[ro.kernel.qemu.gles]: [0]
[ro.kernel.qemu.opengles.version]: [131072]
[ro.kernel.cma]: [8M]
[ro.factorytest]: [0]
[ro.serialno]: []
[ro.bootmode]: [unknown]
[ro.baseband]: [unknown]
[ro.carrier]: [unknown]
[ro.bootloader]: [unknown]
[ro.hardware]: [ranchu]
[ro.revision]: [0]
[ro.build.id]: [GINGERBREAD]
[ro.build.display.id]: [google_sdk_x86-eng 2.3.7 GINGERBREAD 3093079 test-keys]
[ro.build.version.incremental]: [3093079]
[ro.build.version.sdk]: [10]
[ro.build.version.codename]: [REL]
[ro.build.version.release]: [2.3.7]
[ro.build.date]: [Tue Jul 26 02:08:20 UTC 2016]
[ro.build.date.utc]: [1469498900]
[ro.build.type]: [eng]
[ro.build.user]: [android-build]
[ro.build.host]: [vpbs4.mtv.corp.google.com]
[ro.build.tags]: [test-keys]
[ro.product.model]: [Android SDK built for x86]
[ro.product.brand]: [generic_x86]
[ro.product.name]: [google_sdk_x86]
[ro.product.device]: [generic_x86]
[ro.product.board]: []
[ro.product.cpu.abi]: [x86]
[ro.product.manufacturer]: [unknown]
[ro.product.locale.language]: [en]
[ro.product.locale.region]: [US]
[ro.wifi.channels]: []
[ro.board.platform]: []
[ro.build.product]: [generic_x86]
[ro.build.description]: [google_sdk_x86-eng 2.3.7 GINGERBREAD 3093079 test-keys]
[ro.build.fingerprint]: [generic_x86/google_sdk_x86/generic_x86:2.3.7/GINGERBREAD/3093079:eng/test-keys]
[rild.libpath]: [/system/lib/libreference-ril.so]
[rild.libargs]: [-d /dev/ttyS0]
[ro.config.notification_sound]: [OnTheHunt.ogg]
[ro.config.alarm_alert]: [Alarm_Classic.ogg]
[ro.setupwizard.mode]: [OPTIONAL]
[xmpp.auto-presence]: [true]
[ro.config.nocheckin]: [yes]
[net.bt.name]: [Android]
[net.change]: [net.dnschange]
[dalvik.vm.stack-trace-file]: [/data/anr/traces.txt]
[persist.sys.timezone]: [Asia/Tokyo]
[persist.sys.language]: [ja]
[persist.sys.country]: [JP]
[persist.sys.localevar]: []
[ro.FOREGROUND_APP_ADJ]: [0]
[ro.VISIBLE_APP_ADJ]: [1]
[ro.PERCEPTIBLE_APP_ADJ]: [2]
[ro.HEAVY_WEIGHT_APP_ADJ]: [3]
[ro.SECONDARY_SERVER_ADJ]: [4]
[ro.BACKUP_APP_ADJ]: [5]
[ro.HOME_APP_ADJ]: [6]
[ro.HIDDEN_APP_MIN_ADJ]: [7]
[ro.EMPTY_APP_ADJ]: [15]
[ro.FOREGROUND_APP_MEM]: [2048]
[ro.VISIBLE_APP_MEM]: [3072]
[ro.PERCEPTIBLE_APP_MEM]: [4096]
[ro.HEAVY_WEIGHT_APP_MEM]: [4096]
[ro.SECONDARY_SERVER_MEM]: [6144]
[ro.BACKUP_APP_MEM]: [6144]
[ro.HOME_APP_MEM]: [6144]
[ro.HIDDEN_APP_MEM]: [7168]
[ro.EMPTY_APP_MEM]: [8192]
[net.tcp.buffersize.default]: [4096,87380,110208,4096,16384,110208]
[net.tcp.buffersize.wifi]: [4095,87380,110208,4096,16384,110208]
[net.tcp.buffersize.umts]: [4094,87380,110208,4096,16384,110208]
[net.tcp.buffersize.edge]: [4093,26280,35040,4096,16384,35040]
[net.tcp.buffersize.gprs]: [4092,8760,11680,4096,8760,11680]
[init.svc.servicemanager]: [running]
[init.svc.vold]: [running]
[init.svc.netd]: [running]
[init.svc.debuggerd]: [running]
[init.svc.ril-daemon]: [running]
[init.svc.zygote]: [running]
[init.svc.media]: [running]
[init.svc.dbus]: [running]
[init.svc.installd]: [running]
[init.svc.keystore]: [running]
[init.svc.goldfish-setup]: [stopped]
[init.svc.qemud]: [stopped]
[init.svc.goldfish-logcat]: [stopped]
[ARGH]: [ARGH]
[net.eth0.gw]: [10.0.2.2]
[net.eth0.dns1]: [10.0.2.3]
[net.dns1]: [10.0.2.3]
[net.gprs.local-ip]: [10.0.2.15]
[ro.radio.use-ppp]: [no]
[status.battery.state]: [Slow]
[status.battery.level]: [5]
[status.battery.level_raw]: [50]
[status.battery.level_scale]: [9]
[ro.com.google.locationfeatures]: [1]
[init.svc.console]: [running]
[init.svc.adbd]: [running]
[ro.opengles.version]: [131072]
[qemu.sf.fake_camera]: [both]
[dalvik.vm.heapsize]: [64m]
[qemu.hw.mainkeys]: [0]
[qemu.sf.lcd_density]: [120]
[ro.qemu.init.completed]: [1]
[init.svc.bootanim]: [stopped]
[hw.keyboards.65536.devname]: [Power Button]
[hw.keyboards.65537.devname]: [qwerty2]
[net.hostname]: [android_f76644b47b92c1f2]
[dev.bootcomplete]: [1]
[gsm.version.ril-impl]: [android reference-ril 1.0]
[gsm.sim.operator.numeric]: [310260]
[gsm.sim.operator.alpha]: [Android]
[gsm.sim.operator.iso-country]: [us]
[gsm.sim.state]: [READY]
[gsm.current.phone-type]: [1]
[gsm.operator.alpha]: [Android]
[gsm.operator.numeric]: [310260]
[gsm.operator.iso-country]: [us]
[gsm.operator.isroaming]: [false]
[gsm.nitz.time]: [1500433902315]
[gsm.network.type]: [unknown]
[net.gprs.http-proxy]: [http://142.1.5.15:3128/]
[gsm.defaultpdpcontext.active]: [true]
[net.dnschange]: [1]
[sys.boot_completed]: [1]
[ro.runtime.firstboot]: [1500433904137]
#
Android AVDにadb shell で接続。
AVD起動後
# adb devices
adb server is out of date. killing...
* daemon started successfully *
List of devices attached
emulator-5554 device
# adb -s emulator-5554 shell
Android Studio 新規プロジェクト作成でいきなりERROR
新規Android Studi プロジェクトn開始 空のアクティビティーを追加してビルドをかけるとエラー。
エラー:A problem occurred configuring project ':app'.
> Could not resolve all dependencies for configuration ':app:_debugUnitTestApkCopy'.
> Could not resolve junit:junit:4.12.
Required by:
project :app
> Could not resolve junit:junit:4.12.
> Could not get resource 'https://jcenter.bintray.com/junit/junit/4.12/junit-4.12.pom'.
> Could not HEAD 'https://jcenter.bintray.com/junit/junit/4.12/junit-4.12.pom'.
> jcenter.bintray.com
Android → Gradle スクリプト→build.gradle
エラー:A problem occurred configuring project ':app'.
> Could not resolve all dependencies for configuration ':app:_debugUnitTestApkCopy'.
> Could not resolve junit:junit:4.12.
Required by:
project :app
> Could not resolve junit:junit:4.12.
> Could not get resource 'https://jcenter.bintray.com/junit/junit/4.12/junit-4.12.pom'.
> Could not HEAD 'https://jcenter.bintray.com/junit/junit/4.12/junit-4.12.pom'.
> jcenter.bintray.com
Android → Gradle スクリプト→build.gradle
// Top-level build file where you can add configuration options common to all sub-projects/modules. buildscript { repositories { jcenter() → jcenter { url "http://jcenter.bintray.com" } } dependencies { classpath 'com.android.tools.build:gradle:2.3.3' // NOTE: Do not place your application dependencies here; they belong // in the individual module build.gradle files } } allprojects { repositories { jcenter() → jcenter { url "http://jcenter.bintray.com" } } } task clean(type: Delete) { delete rootProject.buildDir}
2017年7月14日金曜日
Windows Server 2012 R2 リモードディスクトップのセッション数を増やす
Windows Server 2012 R2のデフォルトは1。
2+コンソール=3まで増やす事が可能。
1)コマンドプロンプトからgpedit.mscを起動。
2)[ローカルコンピューターポリシー]→[コンピューターの構成]-[管理用テンプレート]→[Windowsコンポーネント]→[リモートデスクトップサービス]→[リモートデスクトップセッションホスト]→[接続]
3)[リモートデスクトップサービスユーザーに対してリモートデスクトップサービスセッションを1つに制限する]を選択し、「未構成」から「無効」に変更。
登録:
投稿 (Atom)
NEXTJS PWA化
$ cd frontend $ npm install @ducanh2912/next-pwa $ vi next.config.ts<<__EOF__ import withPWAInit from "@ducanh2912/next-pwa"...
-
■Rocky Linux8 ORACLE RPM インストール # curl -o oracle-database-preinstall-19c-1.0-2.el8.x86_64.rpm https://yum.oracle.com/repo/OracleLinux/OL8/ap...
-
$ alias sqlplus='rlwrap -pRed -if /usr/local/opt/rlwrap-extensions/sqlplus sqlplus64' $ sqlplus user/password@192.168.1.xxx:1521/sid...
-
【タイムゾーンと日本語】 $ sudo timedatectl set-timezone Asia/Tokyo $ sudo timedatectl $ sudo localectl set-locale LANG=ja_JP.utf8 $ sudo localectl 【プロキ...