blog
Table des matières
3 billet(s) pour janvier 2026
| Notes rsh rcp | 2026/01/21 18:08 | Jean-Baptiste |
| Git - Duplication d'un dépôt | 2026/01/19 10:22 | Jean-Baptiste |
| Exemple simple de conf Nagios | 2026/01/14 10:07 | Jean-Baptiste |
Brouillon Pb ksplice mise a jour kernel à chaud
Ça n'a pas marché sur ma Debian
Voir :
$ uname -a Linux portable 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt11-1+deb8u6 (2015-11-09) x86_64 GNU/Linux
apt-get install linux-source-3.16 apt-get install ksplice
mkdir src cd src tar xf /usr/src/linux-source-3.16.tar.xz mkdir linux-source-3.16/ksplice cp /boot/System.map-3.16.0-4-amd64 linux-source-3.16/ksplice/System.map cp /boot/config-3.16.0-4-amd64 linux-source-3.16/.config
$ export CONCURRENCY_LEVEL=4 $ ksplice-create --diffext=new linux-source-3.16/ cc1: some warnings being treated as errors scripts/Makefile.build:257: recipe for target '/tmp/ksplice-tmp-G_Ex2i/kmodsrc/ksplice.o' failed make[1]: *** [/tmp/ksplice-tmp-G_Ex2i/kmodsrc/ksplice.o] Error 1 Makefile:1352: recipe for target '_module_/tmp/ksplice-tmp-G_Ex2i/kmodsrc' failed make: *** [_module_/tmp/ksplice-tmp-G_Ex2i/kmodsrc] Error 2 make: Leaving directory '/home/jean/src/linux-3.16/linux-source-3.16' Child exited with status 2 Failed during: make -rR -j4 -C /home/jean/src/linux-3.16/linux-source-3.16 M=/tmp/ksplice-tmp-G_Ex2i/kmodsrc KSPLICE_KID=nn7ysgvd KSPLICE_VE
Pb isolinux.bin missing or corrupt sur Dell PowerEdge 1950
Pb
Isolinux.bin missing or corrupt
Solution
Allez dans le BIOS.
Changer USB Flash Drive Emulation Type et passer de auto à hard drive
Après pour le boot, la clef USB n'est plus affichée dans le menu. La clef USB est à présent considérée comme un disque dur (/dev/sdb dans mon cas)
Pour booter sur la clef USB :
F11 Boot Menu
puis Hard Drive C:
et Front USB
Pb install Java dans Docker zombie charge CPU
Liens :
$ ps -ef |grep java root 2194 753 43 09:46 ? 00:06:33 [java] <defunct> root 3165 753 29 09:49 ? 00:03:30 [java] <defunct> root 3219 753 26 09:51 ? 00:02:44 [java] <defunct> root 4143 753 24 09:53 ? 00:01:59 [java] <defunct>
$ dpkg -l | grep -v ^ii Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name Version Architecture Description +++-============================-=========================-============-=============================================================================== iF ca-certificates-java 20140324 all Common CA certificates (JKS keystore)
Cloud - Terrafom / OpenTofu
Voir :
Voir aussi :
- Terragrunt
Notes
Terraform n'est plus un Logiciel Libre. Le Fork libre s'appelle OpenTofu
Install
snap install --classic opentofu
terraform fmt
terraform validate
terraform plan -out plan01 terraform apply "plan01"
Pb
EBS volumes destroyed & recreated - Keep EBS without create new topology ?
Voir :
Erreur : VPCIdNotSpecified: No default VPC for this user status code: 40
- example.tf
provider "aws" { profile = "default" region = "eu-west-1" } resource "aws_instance" "example" { ami = "ami-01b282b0f06ba5fd2" instance_type = "t2.micro" tags = { Name = "Test-JBL-tf1" } }
terraform apply
Erreur
Error: Error launching source instance: VPCIdNotSpecified: No default VPC for this user
status code: 400, request id: c83af246-9715-4d82-a47d-d08a7941c7f6
Solution
- example.tf
provider "aws" { profile = "default" region = "eu-west-1" } resource "aws_instance" "example" { ami = "ami-01b282b0f06ba5f32" instance_type = "t2.micro" vpc_security_group_ids = ["sg-08bc01c0ececbc84f"] subnet_id = "subnet-0d63fcd2f893bbb5b" tags = { Name = "par-web-01" } }
Erreur : No suitable endpoint could be found in the service
terraform apply
│ Error: Error creating OpenStack compute client: No suitable endpoint could be found in the service catalog.
│
│ with openstack_compute_keypair_v2.test_keypair,
│ on 10_test.tf line 2, in resource "openstack_compute_keypair_v2" "test_keypair":
│ 2: resource "openstack_compute_keypair_v2" "test_keypair" {
Lister le catalogue ici
openstack catalog list
Mettre la région appropriée
Autres
SFTP TO S3 - AWS Storage Gateway
Voir :
resource "aws_storagegateway_gateway" "example" {
#gateway_ip_address = "1.2.3.4"
#activation_key = ""
gateway_name = "example"
gateway_timezone = "GMT"
gateway_type = "FILE_S3"
smb_guest_password = "pass"
}
resource "aws_storagegateway_smb_file_share" "example" {
authentication = "GuestAccess"
gateway_arn = "${aws_storagegateway_gateway.example.arn}"
location_arn = "${aws_s3_bucket.example.arn}"
role_arn = "${aws_iam_role.example.arn}"
}
Autres
~/.terraforrc
export TF_LOG=1
terraform plan ${VARS} -out="./${ENV}.tfplan" -input=false terraform apply -input=false ${ENV}.tfplan
Pb install Debian sur RAID HW
Voir :
Sur Dell
Erreur :
Failed to partition the selected disk. This happened because the selected recipe does not contain any partition that can be created on LVM volumes
blog.txt · Dernière modification : de 127.0.0.1
