Canonical vydal (email, blog, YouTube) Ubuntu 24.04 LTS Noble Numbat. Přehled novinek v poznámkách k vydání a také příspěvcích na blogu: novinky v desktopu a novinky v bezpečnosti. Vydány byly také oficiální deriváty Edubuntu, Kubuntu, Lubuntu, Ubuntu Budgie, Ubuntu Cinnamon, Ubuntu Kylin, Ubuntu MATE, Ubuntu Studio, Ubuntu Unity a Xubuntu. Jedná se o 10. LTS verzi.
Na YouTube je k dispozici videozáznam z včerejšího Czech Open Source Policy Forum 2024.
Fossil (Wikipedie) byl vydán ve verzi 2.24. Jedná se o distribuovaný systém správy verzí propojený se správou chyb, wiki stránek a blogů s integrovaným webovým rozhraním. Vše běží z jednoho jediného spustitelného souboru a uloženo je v SQLite databázi.
Byla vydána nová stabilní verze 6.7 webového prohlížeče Vivaldi (Wikipedie). Postavena je na Chromiu 124. Přehled novinek i s náhledy v příspěvku na blogu. Vypíchnout lze Spořič paměti (Memory Saver) automaticky hibernující karty, které nebyly nějakou dobu používány nebo vylepšené Odběry (Feed Reader).
OpenJS Foundation, oficiální projekt konsorcia Linux Foundation, oznámila vydání verze 22 otevřeného multiplatformního prostředí pro vývoj a běh síťových aplikací napsaných v JavaScriptu Node.js (Wikipedie). V říjnu se verze 22 stane novou aktivní LTS verzí. Podpora je plánována do dubna 2027.
Byla vydána verze 8.2 open source virtualizační platformy Proxmox VE (Proxmox Virtual Environment, Wikipedie) založené na Debianu. Přehled novinek v poznámkách k vydání a v informačním videu. Zdůrazněn je průvodce migrací hostů z VMware ESXi do Proxmoxu.
R (Wikipedie), programovací jazyk a prostředí určené pro statistickou analýzu dat a jejich grafické zobrazení, bylo vydáno ve verzi 4.4.0. Její kódové jméno je Puppy Cup.
IBM kupuje společnost HashiCorp (Terraform, Packer, Vault, Boundary, Consul, Nomad, Waypoint, Vagrant, …) za 6,4 miliardy dolarů, tj. 35 dolarů za akcii.
Byl vydán TrueNAS SCALE 24.04 “Dragonfish”. Přehled novinek této open source storage platformy postavené na Debianu v poznámkách k vydání.
Oznámeny byly nové Raspberry Pi Compute Module 4S. Vedle původní 1 GB varianty jsou nově k dispozici také varianty s 2 GB, 4 GB a 8 GB paměti. Compute Modules 4S mají na rozdíl od Compute Module 4 tvar a velikost Compute Module 3+ a předchozích. Lze tak provést snadný upgrade.
Řešení dotazu:
debian:/home/martin# fdisk -l Disk /dev/sda: 400.0 GB, 400087375360 bytes 255 heads, 63 sectors/track, 48641 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Disk identifier: 0x49494948 Device Boot Start End Blocks Id System /dev/sda1 * 1 12748 102398278+ 7 HPFS/NTFS /dev/sda2 12749 25255 100462477+ f W95 Ext'd (LBA) /dev/sda3 25256 35893 85449735 83 Linux /dev/sda4 35894 48641 102398310 83 Linux /dev/sda5 12749 24498 94381843+ 7 HPFS/NTFS /dev/sda6 24499 25255 6080571 82 Linux swap / Solaris Disk /dev/sdb: 313.7 GB, 313736855040 bytes 255 heads, 63 sectors/track, 38143 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Disk identifier: 0x848c848c Device Boot Start End Blocks Id System /dev/sdb1 1 38143 306383616 83 Linux Disk /dev/sdc: 500.1 GB, 500107860992 bytes 255 heads, 63 sectors/track, 60801 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Disk identifier: 0x687dc5cd Device Boot Start End Blocks Id System /dev/sdc1 1 60801 488384001 83 Linux
debian:/home/martin# dmesg | grep sdb [ 7.656104] sd 3:0:1:0: [sdb] 612767295 512-byte hardware sectors (313737 MB) [ 7.656118] sd 3:0:1:0: [sdb] Write Protect is off [ 7.656120] sd 3:0:1:0: [sdb] Mode Sense: 00 3a 00 00 [ 7.656144] sd 3:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 7.656186] sd 3:0:1:0: [sdb] 612767295 512-byte hardware sectors (313737 MB) [ 7.656199] sd 3:0:1:0: [sdb] Write Protect is off [ 7.656201] sd 3:0:1:0: [sdb] Mode Sense: 00 3a 00 00 [ 7.656224] sd 3:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 7.656232] sdb: sdb1 [ 7.661138] sd 3:0:1:0: [sdb] Attached SCSI disk
debian:/home/martin# hdparm -I /dev/sdb /dev/sdb: ATA device, with non-removable media Model Number: SAMSUNG HD103UJ Serial Number: S13PJ90SC19192 Firmware Revision: 1AA01118 Standards: Used: ATA-8-ACS revision 3b Supported: 7 6 5 4 Configuration: Logical max current cylinders 16383 16383 heads 16 16 sectors/track 63 63 -- CHS current addressable sectors: 16514064 LBA user addressable sectors: 268435455 LBA48 user addressable sectors: 612767295 device size with M = 1024*1024: 299202 MBytes device size with M = 1000*1000: 313736 MBytes (313 GB) Capabilities: LBA, IORDY(can be disabled) Queue depth: 32 Standby timer values: spec'd by Standard, no device specific minimum R/W multiple sector transfer: Max = 16 Current = 16 Advanced power management level: disabled Recommended acoustic management value: 254, current value: 254 DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6 udma7 Cycle time: min=120ns recommended=120ns PIO: pio0 pio1 pio2 pio3 pio4 Cycle time: no flow control=120ns IORDY flow control=120ns Commands/features: Enabled Supported: SMART feature set Security Mode feature set * Power Management feature set * Write cache * Look-ahead * Host Protected Area feature set * WRITE_BUFFER command * READ_BUFFER command * NOP cmd * DOWNLOAD_MICROCODE Advanced Power Management feature set Power-Up In Standby feature set * SET_FEATURES required to spinup after power up SET_MAX security extension * Automatic Acoustic Management feature set * 48-bit Address feature set * Device Configuration Overlay feature set * Mandatory FLUSH_CACHE * FLUSH_CACHE_EXT * SMART error logging * SMART self-test Media Card Pass-Through * General Purpose Logging feature set * 64-bit World wide name * WRITE_UNCORRECTABLE_EXT command * {READ,WRITE}_DMA_EXT_GPL commands * Segmented DOWNLOAD_MICROCODE * SATA-I signaling speed (1.5Gb/s) * SATA-II signaling speed (3.0Gb/s) * Native Command Queueing (NCQ) * Host-initiated interface power management * Phy event counters * unknown 76[12] DMA Setup Auto-Activate optimization Device-initiated interface power management * Software settings preservation * SMART Command Transport (SCT) feature set * SCT Long Sector Access (AC1) * SCT LBA Segment Access (AC2) * SCT Error Recovery Control (AC3) * SCT Features Control (AC4) * SCT Data Tables (AC5) Security: Master password revision code = 65534 supported not enabled not locked not frozen not expired: security count supported: enhanced erase 226min for SECURITY ERASE UNIT. 226min for ENHANCED SECURITY ERASE UNIT. Logical Unit WWN Device Identifier: 50024e92198d85a NAA : 5 IEEE OUI : 24e9 Unique ID : 2198d85a Checksum: correct
Mám, zcela tentýž.
ATA device, with non-removable media Model Number: SAMSUNG HD103UJ Serial Number: S13PJ1MQ706389 Firmware Revision: 1AA01113
Moje konfigurace:
Configuration: Logical max current cylinders 16383 16383 heads 16 16 sectors/track 63 63 -- CHS current addressable sectors: 16514064 LBA user addressable sectors: 268435455 LBA48 user addressable sectors: 1953525168 device size with M = 1024*1024: 953869 MBytes device size with M = 1000*1000: 1000204 MBytes (1000 GB)
Zkoušel jsi ten parametr -N, jak už ti zde někdo doporučoval?
debian:/home/martin# hdparm -N /dev/sdb /dev/sdb: max sectors = 612767295/1953525168, HPA is enabled
debian:/home/martin# hdparm -Np1953525168 /dev/sdb /dev/sdb: setting max visible sectors to 1953525168 (permanent) max sectors = 1953525168/1953525168, HPA is disabled
debian:/home/martin# dd if=/dev/zero of=/dev/sdb bs=1MUvidím jak to dopadne, protože Hdparm -N mi už nepíše enabled .
debian:/home/martin# hdparm -I /dev/sdb /dev/sdb: ATA device, with non-removable media Model Number: SAMSUNG HD103UJ Serial Number: S13PJ90SC19192 Firmware Revision: 1AA01118 Standards: Used: ATA-8-ACS revision 3b Supported: 7 6 5 4 Configuration: Logical max current cylinders 16383 16383 heads 16 16 sectors/track 63 63 -- CHS current addressable sectors: 16514064 LBA user addressable sectors: 268435455 LBA48 user addressable sectors: 1953525168 device size with M = 1024*1024: 953869 MBytes device size with M = 1000*1000: 1000204 MBytes (1000 GB) Capabilities: LBA, IORDY(can be disabled) Queue depth: 32 Standby timer values: spec'd by Standard, no device specific minimum R/W multiple sector transfer: Max = 16 Current = 16 Advanced power management level: disabled Recommended acoustic management value: 254, current value: 254 DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6 udma7 Cycle time: min=120ns recommended=120ns PIO: pio0 pio1 pio2 pio3 pio4 Cycle time: no flow control=120ns IORDY flow control=120ns Commands/features: Enabled Supported: SMART feature set Security Mode feature set * Power Management feature set * Write cache * Look-ahead * Host Protected Area feature set * WRITE_BUFFER command * READ_BUFFER command * NOP cmd * DOWNLOAD_MICROCODE Advanced Power Management feature set Power-Up In Standby feature set * SET_FEATURES required to spinup after power up SET_MAX security extension * Automatic Acoustic Management feature set * 48-bit Address feature set * Device Configuration Overlay feature set * Mandatory FLUSH_CACHE * FLUSH_CACHE_EXT * SMART error logging * SMART self-test Media Card Pass-Through * General Purpose Logging feature set * 64-bit World wide name * WRITE_UNCORRECTABLE_EXT command * {READ,WRITE}_DMA_EXT_GPL commands * Segmented DOWNLOAD_MICROCODE * SATA-I signaling speed (1.5Gb/s) * SATA-II signaling speed (3.0Gb/s) * Native Command Queueing (NCQ) * Host-initiated interface power management * Phy event counters * unknown 76[12] DMA Setup Auto-Activate optimization Device-initiated interface power management * Software settings preservation * SMART Command Transport (SCT) feature set * SCT Long Sector Access (AC1) * SCT LBA Segment Access (AC2) * SCT Error Recovery Control (AC3) * SCT Features Control (AC4) * SCT Data Tables (AC5) Security: Master password revision code = 65534 supported not enabled not locked not frozen not expired: security count supported: enhanced erase 226min for SECURITY ERASE UNIT. 226min for ENHANCED SECURITY ERASE UNIT. Logical Unit WWN Device Identifier: 50024e92198d85a NAA : 5 IEEE OUI : 24e9 Unique ID : 2198d85a Checksum: correct
hdparm -z /dev/sdb
Tiskni Sdílej: