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Browse the latest published and updated knowledgebaseWhere to find the documentation to configure audit in RHN Satellite ?
* RHN Satellite offers administrators the ability to implement a full audit trail of all activities taken through RHN Satellite.
Do SuperServer 8027R-7RFT+, 8017R-7FT+ and F617H6-FTPTL support Integrated SATA/SAS Controller?
- Do SuperServer 8027R-7RFT+, 8017R-7FT+ and F617H6-FTPTL support Integrated SATA/SAS Controller?
How can I send JMS messages from one instance of JBoss EAP 6 to a remote instance of JBoss EAP 6?
- How can I send JMS messages from one instance of JBoss EAP 6 to a remote instance of JBoss EAP 6?
RHEL5: Kernel crash with brocade RIP bfa_ioc_is_operational
* Kernel crashes with a message similar to the following ~~~ Unable to handle kernel NULL pointer dereference at 0000000000000000 RIP: []:bfa:bfa_ioc_is_operational+0x2/0xd PGD 17f913067 PUD 17a177067 PMD 0 Oops: 0000 [1] SMP last sysfs file: /class/fc_host/host4/statistics/rx_frames CPU 6 Modules linked in: autofs4 hidp rfcomm l2cap bluetooth lockd sunrpc ipv6 xfrm_nalgo crypto_api loop dm_multipath scsi_dh video backlight sbs power_meter hwmon i2c_ec i2c_core dell_wmi wmi button battery asus_acpi acpi_memhotplug ac parport_pc lp parport bnx2 bfa shpchp hpilo amd64_edac_mod ide_cd serio_raw pcspkr edac_mc cdrom dm_raid45 dm_message dm_region_hash dm_mem_cache dm_snapshot dm_zero dm_mirror dm_log dm_mod lpfc scsi_transport_fc cciss sd_mod scsi_mod ext3 jbd uhci_hcd ohci_hcd ehci_hcd Pid: 4771, comm: cat Not tainted 2.6.18-194.el5 #1 RIP: 0010:[] []:bfa:bfa_ioc_is_operational+0x2/0xd RSP: 0018:ffff810071da3df0 EFLAGS: 00010046 RAX: 0000000000000000 RBX: ffff81007c900df8 RCX: ffff810071da3e38 RDX: ffffffff88280cf9 RSI: ffff81007c90d180 RDI: 0000000000000000 RBP: ffff81007c90d180 R08: ffff81017fe8f90e R09: 0000000000000000 R10: ffff81007c90d180 R11: 00000000000000a0 R12: ffffffff88280cf9 R13: ffff810071da3e38 R14: ffffffff8033cd10 R15: ffff81007e90fc58 FS: 00002ac5af7dd260(0000) GS:ffff810037c61dc0(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 0000000000000000 CR3: 0000000174f89000 CR4: 00000000000006e0 Process cat (pid: 4771, threadinfo ffff810071da2000, task ffff81007fa1f820) Stack: ffffffff88292579 0000000100000000 0000000000000001 ffff81017d451df8 ffff81007c900000 ffff81007c90d180 ffff81007c9019c0 0000000000000282 ffffffff882846c6 ffff81007e90fc58 ffffffff00000000 ffff810100000001 Call Trace: []:bfa:bfa_port_get_stats+0x1f/0x1bc []:bfa:bfad_im_get_stats+0x69/0x98 []:scsi_transport_fc:fc_stat_show+0x96/0xd0 [] sysfs_read_file+0xa5/0x13f [] vfs_read+0xcb/0x171 [] sys_read+0x45/0x6e [] tracesys+0xd5/0xe0 Code: 48 81 3f 91 69 28 88 0f 94 c0 c3 45 31 c0 48 8b 87 c0 00 00 RIP []:bfa:bfa_ioc_is_operational+0x2/0xd RSP CR2: 0000000000000000 ~~~
Where to find the Fuse Message Broker .Net client?
Where can I find the Fuse Message Broker.Net client?
logical volume mapped to single SCSI device path instead of multipath map in RHEL 5
Language English Unverified Red Hat Enterprise Linux 5.8 LVM Deveice Mapper Multipath Ensure the logical volumes are mapped to multipath maps, not individual SCSI devices. This incorrect mapping may be a result of different factors, so changes may need to be made in order to allow this to happen. logical volume mapped to single SCSI device path instead of multipath map in RHEL 5
"[Firmware Bug]: cpu 12, invalid threshold interrupt offset 0 for bank 4, block 1" with AMD-Abu Dhabi under RHEL 6.3
* When booting RHEL6.3 with AMD-Abu Dhabi processors dmesg shows the following error. ~~~ [Firmware Bug]: cpu 12, invalid threshold interrupt offset 0 for bank 4, block 1 ~~~
MirrorMaker 2 logs "Could not alter configuration of topic" warning repeatedly in Streams for Apache Kafka
The MirrorMaker 2 MirrorSourceConnector repeatedly logs the following warning, approximately every 600 seconds (matching the configured sync.topic.configs.interval.seconds value): ~~~ Could not alter configuration of topic ~~~ The warning appears across many different mirrored topics, not just one, and is not accompanied by any stack trace or exception.
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Solve specific problems that has been raised with Red HatRHEL9: syncing Appstream repository using "reposync" fails with "Interrupted by head...
- When syncing RHEL9 Appstream repository using *reposync* command, the following error messages are observed ~~~ [root@RHEL_9 ~]# reposync -p /repo --repo rhel-9-for-x86_64-appstream-rpms --setopt includepkgs="php-pecl*" --refresh |& grep MIRROR [MIRROR] php-pecl-apcu-devel-5.1.23-1.module+el9.6.0+22647+1741ae35.x86_64.rpm: Interrupted by header callback: Inconsistent server data, reported file Content-Length: 66776, repository metadata states file length: 64288 (please report to repository maintainer) [MIRROR] php-pecl-apcu-5.1.23-1.module+el9.6.0+22647+1741ae35.x86_64.rpm: Interrupted by header callback: Inconsistent server data, reported file Content-Length: 67580, repository metadata states file length: 64956 (please report to repository maintainer) [MIRROR] php-pecl-redis6-6.1.0-2.module+el9.6.0+22647+1741ae35.x86_64.rpm: Interrupted by header callback: Inconsistent server data, reported file Content-Length: 287347, repository metadata states file length: 284859 (please report to repository maintainer) [MIRROR] php-pecl-apcu-devel-5.1.23-1.module+el9.6.0+22647+1741ae35.x86_64.rpm: Interrupted by header callback: Inconsistent server data, reported file Content-Length: 66776, repository metadata states file length: 64288 (please report to repository maintainer) [MIRROR] php-pecl-apcu-5.1.23-1.module+el9.6.0+22647+1741ae35.x86_64.rpm: Interrupted by header callback: Inconsistent server data, reported file Content-Length: 67580, repository metadata states file length: 64956 (please report to repository maintainer) [MIRROR] php-pecl-redis6-6.1.0-2.module+el9.6.0+22647+1741ae35.x86_64.rpm: Interrupted by header callback: Inconsistent server data, reported file Content-Length: 287347, repository metadata states file length: 284859 (please report to repository maintainer) ~~~
Pulling the ee-supported-rhel8:latest image on Ansible Automation Platform 2.4 gives...
- After updating Ansible Automation Platform from version 2.3 to 2.4, pulling the "ee-supported-rhel8:latest" image gives a "Digest did not match" error. - An execution node does not have the image pulled. The execution fails as described in the **Diagnostic Steps** section.
Unable to unmount or remount temporarily disconnected NFS shares when the NFS server...
* Unable to unmount or remount an NFS share after the NFS server has temporarily gone offline * Unable to unmount or remount an NFS share after the NFS server has performed an online migration to a new underlying filesystem
Articles
Technical briefs, reference architectures, and early stages of documentationOptimizing ODF PersistentVolumes for Windows VMs
Red Hat OpenShift Virtualization can run virtual machines with Microsoft Windows. Red Hat OpenShift Data Foundation can provide PersistentVolumes which can be used as disks by virtual machines. A combination of the two products, and the use of Windows inside the VMs may benefit from tuning storage options for improving performance.
Red Hat Case Management - Attachment Service API Guide
This document is the API usage guide for the Red Hat Case Management Attachment Service. It covers authentication, upload (single part and multipart up to 5 TB), download, deletion, status tracking, and metadata listing for file attachments on Red Hat support cases. The intended audience is developers and integration engineers building clients that interact with the attachment APIs at `https://api.access.redhat.com/support`.
Oracle Database on OpenShift Virtualization (OCP-V) On-Premises
This Article serves as a centralized index for tested and supported configurations, performance validations, and reference architectures for running Oracle Database workloads on OpenShift Virtualization.
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