# 存储 · 日跟踪 · 2026-10-06

> 日期：2026-10-06（Asia/Shanghai，周二）。专题正文：`intel/topics/storage.md`。原料：`/workspace/intel/archive/2026-10-06/`（窗口 10-05 早报后→10-06 早）；对照 2026-10-05 日跟踪。抓取：主跑 Saved 267 / skipped 28 / errors 40（+ Scale 源修复补抓 14）；blocked_hosts：blocksandfiles.com、docs.redhat.com、e.huawei.com、support.huawei.com、www.nextplatform.com、www.reddit.com、www.theregister.com。

## 摘要
- **本日无外置/对象/分布式存储产品首发新稿。**
- **轻–中 NEW · Kioxia CM9-R 15.36TB E3.S（STH 评测）**：PCIe 5.0、单 x4/**双 x2 双端口**、BiCS Gen8 TLC、1 DWPD/5 年、额定 14.8/11 GB/s、3.4M/540K IOPS；"在 245/256TB 级 SSD 时代 15.36TB 已像中低容量"——**媒体评测（本地仅取到首页与规格表）**。
- **NEW（GA 补丁）· XCP-ng 8.3 LTS 10 月更新 #1**：**存储在线迁移 2–2.5×**（目的端多块并发写，厂商测试）；QCOW2 大盘元数据缓存加大；QCOW2 coalesce 修复；**CBT** 两处（NFS 非 master 丢 CBT；共享 LVM SR 元数据可能损坏）；NFS 死锁、iSCSI 多路径并发；**XOSTOR LINSTOR DB 自动备份**。
- 轻 · RH KB 标题：ODF 断网环境 oc-mirror 升级失败处置；VMware AI Part 3（GPU 推理对内存不敏感）间接影响节点内存/存储配比。
- 续档 · BiCS Gen10 332 层（10-05）；Move Zero Copy×Everpure；SMTX 数据保护适配。Blocks&Files 本日 host_blocked，无标题。

## 原文摘录

### STH · Kioxia CM9-R 15.36TB E3.S NVMe SSD Review（媒体评测）
- 归档：`industry/kioxia-cm9-r-15-36tb-e3-s-nvme-ssd-review-98361b41.txt`
- URL：https://www.servethehome.com/kioxia-cm9-r-15-36tb-e3-s-nvme-ssd-review/

> Kioxia specifies PCIe Gen5 operation in either single x4 or dual x2 modes. With its CMx series of drives, Kioxia usually targets enterprise deployments where dual-port operation is important for high-availability arrays.  
> | Flash | BiCS FLASH generation 8 TLC | Endurance / warranty | 1 DWPD / 5 years | Rated sequential read / write | Up to 14,800 / 11,000 MB/s | Rated 4K random read / write | Up to 3,400,000 / 540,000 IOPS |  

### Vates · October 2026 Updates #1 for XCP-ng 8.3 LTS（GA 补丁）
- 归档：`vates/october-2026-updates-1-for-xcp-ng-8-3-lts-b006f9d7.txt`
- URL：https://xcp-ng.org/blog/2026/10/05/october-2026-updates-1-for-xcp-ng-8-3-lts/

> Storage migration is much faster (2 to 2.5 times in some of our tests), and performance also improves for large virtual disks in the QCOW2 format.  
> On shared file-based SRs, such as NFS, a disk running on a host other than the pool master could lose its CBT data. On shared LVM-based SRs (iSCSI, HBA), when a disk was activated on a host other than the pool master and its CBT log had to be deleted, the SR's LVM metadata could be damaged.  
> To help recover from a possible LINSTOR database corruption, the database is now backed up regularly and after every major operation.