#optane — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #optane, aggregated by home.social.
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レジストリ書き換えてまでスワップのもろもろを変えるとかようやるなあ、と #Optane #Windows
メモリ少ないPCをどうにかする方法 ※玄人向け https://youtube.com/shorts/Xx1kGjlswS8?
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レジストリ書き換えてまでスワップのもろもろを変えるとかようやるなあ、と #Optane #Windows
メモリ少ないPCをどうにかする方法 ※玄人向け https://youtube.com/shorts/Xx1kGjlswS8?
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well who has 2 thumbs and snagged a deal on a 32GB #Optane stick to upgrade the 16GB one in his laptop for more desperately-needed swap space, and forgot that the second m.2 slot is a 2242 slot, not a 2280 slot?? 😒
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well who has 2 thumbs and snagged a deal on a 32GB #Optane stick to upgrade the 16GB one in his laptop for more desperately-needed swap space, and forgot that the second m.2 slot is a 2242 slot, not a 2280 slot?? 😒
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well who has 2 thumbs and snagged a deal on a 32GB #Optane stick to upgrade the 16GB one in his laptop for more desperately-needed swap space, and forgot that the second m.2 slot is a 2242 slot, not a 2280 slot?? 😒
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well who has 2 thumbs and snagged a deal on a 32GB #Optane stick to upgrade the 16GB one in his laptop for more desperately-needed swap space, and forgot that the second m.2 slot is a 2242 slot, not a 2280 slot?? 😒
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well who has 2 thumbs and snagged a deal on a 32GB #Optane stick to upgrade the 16GB one in his laptop for more desperately-needed swap space, and forgot that the second m.2 slot is a 2242 slot, not a 2280 slot?? 😒
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Giá HBM hiện khoảng $8‑14/GB, khiến DDR5 không thể vượt quá ~ $10/GB và đã chạm mức cao nhất. Samsung, SK Hynix, Micron đang chuyển lại sản xuất DDR5. Giá RAM tăng do dự trữ/speculation, không phải chi phí thực. Thay thế rẻ: Intel Optane Persistent Memory chỉ ~$0.5/GB, dung lượng lớn, nhưng tốc độ thấp và chỉ hỗ trợ CPU Xeon. #RAM #HBM #DDR5 #Optane #CôngNghệ #Memory #Hardware #Tech
https://www.reddit.com/r/LocalLLaMA/comments/1qgid35/cmv_ram_prices_are_near_the_top/
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An easy tip for extending your #dram. A 16gb Optane memory can still be had for $10 to $15 dollars. Do you also have either an extra m.2 slot, or a 1x pcie slot (plus an m.2 to pcie 1x adaptor for about $5) on your motherboard? Add a dedicated swap (#Linux, and up your swapiness) or create a dedicated virtual memory drive on #Windows. This can pull back up to 8gb of #ram for about $20. To put that in perspective, a single 8gb ddr5 stick is approaching $100 soon! #optane
https://www.howtogeek.com/this-was-the-most-promising-ssd-alternative-and-it-vanished-overnight/
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An easy tip for extending your #dram. A 16gb Optane memory can still be had for $10 to $15 dollars. Do you also have either an extra m.2 slot, or a 1x pcie slot (plus an m.2 to pcie 1x adaptor for about $5) on your motherboard? Add a dedicated swap (#Linux, and up your swapiness) or create a dedicated virtual memory drive on #Windows. This can pull back up to 8gb of #ram for about $20. To put that in perspective, a single 8gb ddr5 stick is approaching $100 soon! #optane
https://www.howtogeek.com/this-was-the-most-promising-ssd-alternative-and-it-vanished-overnight/
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An easy tip for extending your #dram. A 16gb Optane memory can still be had for $10 to $15 dollars. Do you also have either an extra m.2 slot, or a 1x pcie slot (plus an m.2 to pcie 1x adaptor for about $5) on your motherboard? Add a dedicated swap (#Linux, and up your swapiness) or create a dedicated virtual memory drive on #Windows. This can pull back up to 8gb of #ram for about $20. To put that in perspective, a single 8gb ddr5 stick is approaching $100 soon! #optane
https://www.howtogeek.com/this-was-the-most-promising-ssd-alternative-and-it-vanished-overnight/
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An easy tip for extending your #dram. A 16gb Optane memory can still be had for $10 to $15 dollars. Do you also have either an extra m.2 slot, or a 1x pcie slot (plus an m.2 to pcie 1x adaptor for about $5) on your motherboard? Add a dedicated swap (#Linux, and up your swapiness) or create a dedicated virtual memory drive on #Windows. This can pull back up to 8gb of #ram for about $20. To put that in perspective, a single 8gb ddr5 stick is approaching $100 soon! #optane
https://www.howtogeek.com/this-was-the-most-promising-ssd-alternative-and-it-vanished-overnight/
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An easy tip for extending your #dram. A 16gb Optane memory can still be had for $10 to $15 dollars. Do you also have either an extra m.2 slot, or a 1x pcie slot (plus an m.2 to pcie 1x adaptor for about $5) on your motherboard? Add a dedicated swap (#Linux, and up your swapiness) or create a dedicated virtual memory drive on #Windows. This can pull back up to 8gb of #ram for about $20. To put that in perspective, a single 8gb ddr5 stick is approaching $100 soon! #optane
https://www.howtogeek.com/this-was-the-most-promising-ssd-alternative-and-it-vanished-overnight/
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🎁 Dev Box DPU Upgrade 🎁
More ZFS PoC for vGPU + DOCA blah blah NVMe-oF offloads
Left–to–Right (lotta slots)
- Broadcom CNA 2x10G
- Optane P3608 2x 2TB NVMe AIC
- Nvidia T10 16GB GPU (w/ 90mm blower)
- blank
- Nvidia T10 16GB GPU (w/ 90mm blower)
- Nvidia Bluefield2 DPU 16GB RAM, 2x 25G
- Optane 4x 512GB NVDIMM
- Samsung 4x 32GB ECC Volatile
- Intel Xeon 8370C (Azure) 32C/64T 270WChassis cooled by 2x 180mm, 1x 140mm, 1x 120mm. Idles very comfortably below 40dB, wind-tunnel at full rpm is more like whoooooshing than the usual 28K-RPM 40mm axial fan screamers people expect from enterprise hardware. Choose wisely.
#gpu #dpu #ai #dev #llm #nvidia #intel #optane #zfs #linux #freebsd
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🎁 Dev Box DPU Upgrade 🎁
More ZFS PoC for vGPU + DOCA blah blah NVMe-oF offloads
Left–to–Right (lotta slots)
- Broadcom CNA 2x10G
- Optane P3608 2x 2TB NVMe AIC
- Nvidia T10 16GB GPU (w/ 90mm blower)
- blank
- Nvidia T10 16GB GPU (w/ 90mm blower)
- Nvidia Bluefield2 DPU 16GB RAM, 2x 25G
- Optane 4x 512GB NVDIMM
- Samsung 4x 32GB ECC Volatile
- Intel Xeon 8370C (Azure) 32C/64T 270WChassis cooled by 2x 180mm, 1x 140mm, 1x 120mm. Idles very comfortably below 40dB, wind-tunnel at full rpm is more like whoooooshing than the usual 28K-RPM 40mm axial fan screamers people expect from enterprise hardware. Choose wisely.
#gpu #dpu #ai #dev #llm #nvidia #intel #optane #zfs #linux #freebsd
-
🎁 Dev Box DPU Upgrade 🎁
More ZFS PoC for vGPU + DOCA blah blah NVMe-oF offloads
Left–to–Right (lotta slots)
- Broadcom CNA 2x10G
- Optane P3608 2x 2TB NVMe AIC
- Nvidia T10 16GB GPU (w/ 90mm blower)
- blank
- Nvidia T10 16GB GPU (w/ 90mm blower)
- Nvidia Bluefield2 DPU 16GB RAM, 2x 25G
- Optane 4x 512GB NVDIMM
- Samsung 4x 32GB ECC Volatile
- Intel Xeon 8370C (Azure) 32C/64T 270WChassis cooled by 2x 180mm, 1x 140mm, 1x 120mm. Idles very comfortably below 40dB, wind-tunnel at full rpm is more like whoooooshing than the usual 28K-RPM 40mm axial fan screamers people expect from enterprise hardware. Choose wisely.
#gpu #dpu #ai #dev #llm #nvidia #intel #optane #zfs #linux #freebsd
-
🎁 Dev Box DPU Upgrade 🎁
More ZFS PoC for vGPU + DOCA blah blah NVMe-oF offloads
Left–to–Right (lotta slots)
- Broadcom CNA 2x10G
- Optane P3608 2x 2TB NVMe AIC
- Nvidia T10 16GB GPU (w/ 90mm blower)
- blank
- Nvidia T10 16GB GPU (w/ 90mm blower)
- Nvidia Bluefield2 DPU 16GB RAM, 2x 25G
- Optane 4x 512GB NVDIMM
- Samsung 4x 32GB ECC Volatile
- Intel Xeon 8370C (Azure) 32C/64T 270WChassis cooled by 2x 180mm, 1x 140mm, 1x 120mm. Idles very comfortably below 40dB, wind-tunnel at full rpm is more like whoooooshing than the usual 28K-RPM 40mm axial fan screamers people expect from enterprise hardware. Choose wisely.
#gpu #dpu #ai #dev #llm #nvidia #intel #optane #zfs #linux #freebsd
-
🎁 Dev Box DPU Upgrade 🎁
More ZFS PoC for vGPU + DOCA blah blah NVMe-oF offloads
Left–to–Right (lotta slots)
- Broadcom CNA 2x10G
- Optane P3608 2x 2TB NVMe AIC
- Nvidia T10 16GB GPU (w/ 90mm blower)
- blank
- Nvidia T10 16GB GPU (w/ 90mm blower)
- Nvidia Bluefield2 DPU 16GB RAM, 2x 25G
- Optane 4x 512GB NVDIMM
- Samsung 4x 32GB ECC Volatile
- Intel Xeon 8370C (Azure) 32C/64T 270WChassis cooled by 2x 180mm, 1x 140mm, 1x 120mm. Idles very comfortably below 40dB, wind-tunnel at full rpm is more like whoooooshing than the usual 28K-RPM 40mm axial fan screamers people expect from enterprise hardware. Choose wisely.
#gpu #dpu #ai #dev #llm #nvidia #intel #optane #zfs #linux #freebsd
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Has anyone got experience with Intel Optane memory?
The hard drive on my HP laptop is a regular SSD with a smaller Intel Optane drive integrated into it. The Optane is where the OS (Windows 10) is installed and is used to quickly retrieve files from the SSD and so forth.
The Optane drive recently malfunctioned and became unreadable. The SSD portion (where all my files are stored) seems to be intact—at least, it's reading error free when I run a disk check. But with the optane malfunctioning, when I turn on the computer it tells me there is no operating system installed, so I have no way to access the "good" part of the harddrive.
From what I've read online, the only way to get the computer working again is to switch off Intel Optane and install a new operating system directly onto the SSD. But if I do this, the entire hard drive gets formatted, and I lose all of my files.
I'm not good with this stuff. Is there any way to recover my files? Unfortunately my backup system failed too and I've lost 6 months of art and academic work 😢
#inteloptane #optane #HP #laptop #techsupport #techhelp #windows10 #windows #intel #harddrive
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Has anyone got experience with Intel Optane memory?
The hard drive on my HP laptop is a regular SSD with a smaller Intel Optane drive integrated into it. The Optane is where the OS (Windows 10) is installed and is used to quickly retrieve files from the SSD and so forth.
The Optane drive recently malfunctioned and became unreadable. The SSD portion (where all my files are stored) seems to be intact—at least, it's reading error free when I run a disk check. But with the optane malfunctioning, when I turn on the computer it tells me there is no operating system installed, so I have no way to access the "good" part of the harddrive.
From what I've read online, the only way to get the computer working again is to switch off Intel Optane and install a new operating system directly onto the SSD. But if I do this, the entire hard drive gets formatted, and I lose all of my files.
I'm not good with this stuff. Is there any way to recover my files? Unfortunately my backup system failed too and I've lost 6 months of art and academic work 😢
#inteloptane #optane #HP #laptop #techsupport #techhelp #windows10 #windows #intel #harddrive
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Has anyone got experience with Intel Optane memory?
The hard drive on my HP laptop is a regular SSD with a smaller Intel Optane drive integrated into it. The Optane is where the OS (Windows 10) is installed and is used to quickly retrieve files from the SSD and so forth.
The Optane drive recently malfunctioned and became unreadable. The SSD portion (where all my files are stored) seems to be intact—at least, it's reading error free when I run a disk check. But with the optane malfunctioning, when I turn on the computer it tells me there is no operating system installed, so I have no way to access the "good" part of the harddrive.
From what I've read online, the only way to get the computer working again is to switch off Intel Optane and install a new operating system directly onto the SSD. But if I do this, the entire hard drive gets formatted, and I lose all of my files.
I'm not good with this stuff. Is there any way to recover my files? Unfortunately my backup system failed too and I've lost 6 months of art and academic work 😢
#inteloptane #optane #HP #laptop #techsupport #techhelp #windows10 #windows #intel #harddrive
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Has anyone got experience with Intel Optane memory?
The hard drive on my HP laptop is a regular SSD with a smaller Intel Optane drive integrated into it. The Optane is where the OS (Windows 10) is installed and is used to quickly retrieve files from the SSD and so forth.
The Optane drive recently malfunctioned and became unreadable. The SSD portion (where all my files are stored) seems to be intact—at least, it's reading error free when I run a disk check. But with the optane malfunctioning, when I turn on the computer it tells me there is no operating system installed, so I have no way to access the "good" part of the harddrive.
From what I've read online, the only way to get the computer working again is to switch off Intel Optane and install a new operating system directly onto the SSD. But if I do this, the entire hard drive gets formatted, and I lose all of my files.
I'm not good with this stuff. Is there any way to recover my files? Unfortunately my backup system failed too and I've lost 6 months of art and academic work 😢
#inteloptane #optane #HP #laptop #techsupport #techhelp #windows10 #windows #intel #harddrive
-
Has anyone got experience with Intel Optane memory?
The hard drive on my HP laptop is a regular SSD with a smaller Intel Optane drive integrated into it. The Optane is where the OS (Windows 10) is installed and is used to quickly retrieve files from the SSD and so forth.
The Optane drive recently malfunctioned and became unreadable. The SSD portion (where all my files are stored) seems to be intact—at least, it's reading error free when I run a disk check. But with the optane malfunctioning, when I turn on the computer it tells me there is no operating system installed, so I have no way to access the "good" part of the harddrive.
From what I've read online, the only way to get the computer working again is to switch off Intel Optane and install a new operating system directly onto the SSD. But if I do this, the entire hard drive gets formatted, and I lose all of my files.
I'm not good with this stuff. Is there any way to recover my files? Unfortunately my backup system failed too and I've lost 6 months of art and academic work 😢
#inteloptane #optane #HP #laptop #techsupport #techhelp #windows10 #windows #intel #harddrive
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#ReadyBoost だとか #Optane ってどうなんですかね? 素直に大きい #SSD を入れた方がいい時代なのかもしれないけど
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#ReadyBoost だとか #Optane ってどうなんですかね? 素直に大きい #SSD を入れた方がいい時代なのかもしれないけど
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Obtained additional 2.5TB of NVDIMMs (5x 512GB Optane Series 200, for Ice Lake Xeons (LGA-4189))... the $/GB was too good to pass on, and these are new + shipping directly from Intel (not China hyperscaler decomms).
So... now begins the arduous task of comparative analysis for CPU SKUs and MB choices. Probably it makes sense to duplicate the existing Ice Lake build, but that's not as fun as obsessing over specs and possibilities.
#intel #nvdimm #optane #freebsd #linux #homelab #zfs #virtualization
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Obtained additional 2.5TB of NVDIMMs (5x 512GB Optane Series 200, for Ice Lake Xeons (LGA-4189))... the $/GB was too good to pass on, and these are new + shipping directly from Intel (not China hyperscaler decomms).
So... now begins the arduous task of comparative analysis for CPU SKUs and MB choices. Probably it makes sense to duplicate the existing Ice Lake build, but that's not as fun as obsessing over specs and possibilities.
#intel #nvdimm #optane #freebsd #linux #homelab #zfs #virtualization
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Obtained additional 2.5TB of NVDIMMs (5x 512GB Optane Series 200, for Ice Lake Xeons (LGA-4189))... the $/GB was too good to pass on, and these are new + shipping directly from Intel (not China hyperscaler decomms).
So... now begins the arduous task of comparative analysis for CPU SKUs and MB choices. Probably it makes sense to duplicate the existing Ice Lake build, but that's not as fun as obsessing over specs and possibilities.
#intel #nvdimm #optane #freebsd #linux #homelab #zfs #virtualization
-
Obtained additional 2.5TB of NVDIMMs (5x 512GB Optane Series 200, for Ice Lake Xeons (LGA-4189))... the $/GB was too good to pass on, and these are new + shipping directly from Intel (not China hyperscaler decomms).
So... now begins the arduous task of comparative analysis for CPU SKUs and MB choices. Probably it makes sense to duplicate the existing Ice Lake build, but that's not as fun as obsessing over specs and possibilities.
#intel #nvdimm #optane #freebsd #linux #homelab #zfs #virtualization
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Obtained additional 2.5TB of NVDIMMs (5x 512GB Optane Series 200, for Ice Lake Xeons (LGA-4189))... the $/GB was too good to pass on, and these are new + shipping directly from Intel (not China hyperscaler decomms).
So... now begins the arduous task of comparative analysis for CPU SKUs and MB choices. Probably it makes sense to duplicate the existing Ice Lake build, but that's not as fun as obsessing over specs and possibilities.
#intel #nvdimm #optane #freebsd #linux #homelab #zfs #virtualization
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Q: What do you look forward to on a Sunday morning?
A: Relaxing with calm music, a bowl of strawberries, and some quality time with NVDIMM Persistent Memory modules03:19.. it's still early, plenty of time to debug IRQs! 😊
also, for whoever needs to know this newfangled manner of kernel command line arguments in Fedora/Redhat distros ... if you're tired of typing out the active kernel string when looking up its params via "grubby", here's a var-subshell substituted whatever call to ease those pains:
---
root@upgrayyed:~# grubby --info=$(grubby --default-kernel)
index=1
kernel="/boot/vmlinuz-6.10.7-200.fc40.x86_64"
args="ro resume=UUID=redacted rd.md.uuid=redacted rd.md.uuid=redacted console_msg_format=syslog loglevel=7 hibernate=no iommu=pt mem_encrypt=off selinux=0 nouveau.blacklist=1 rd.driver.blacklist=nouveau modprobe.blacklist=nouveau console=tty0 console=ttyS0 console=ttyS1"
root="UUID=redacted"
initrd="/boot/initramfs-6.10.7-200.fc40.x86_64.img $tuned_initrd"
title="Fedora Linux (6.10.7-200.fc40.x86_64) 40 (Server Edition)"
id="e1f345d2eb0a4de3ab64da772c942e05-6.10.7-200.fc40.x86_64"
---#linux #freebsd #supermicro #dell #serial #nerdery #commandline #cli #terminaljunkies #berries #morning #sundaymorning #insomnia #diurnal #nosleep #optane #biostuningforever
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Q: What do you look forward to on a Sunday morning?
A: Relaxing with calm music, a bowl of strawberries, and some quality time with NVDIMM Persistent Memory modules03:19.. it's still early, plenty of time to debug IRQs! 😊
also, for whoever needs to know this newfangled manner of kernel command line arguments in Fedora/Redhat distros ... if you're tired of typing out the active kernel string when looking up its params via "grubby", here's a var-subshell substituted whatever call to ease those pains:
---
root@upgrayyed:~# grubby --info=$(grubby --default-kernel)
index=1
kernel="/boot/vmlinuz-6.10.7-200.fc40.x86_64"
args="ro resume=UUID=redacted rd.md.uuid=redacted rd.md.uuid=redacted console_msg_format=syslog loglevel=7 hibernate=no iommu=pt mem_encrypt=off selinux=0 nouveau.blacklist=1 rd.driver.blacklist=nouveau modprobe.blacklist=nouveau console=tty0 console=ttyS0 console=ttyS1"
root="UUID=redacted"
initrd="/boot/initramfs-6.10.7-200.fc40.x86_64.img $tuned_initrd"
title="Fedora Linux (6.10.7-200.fc40.x86_64) 40 (Server Edition)"
id="e1f345d2eb0a4de3ab64da772c942e05-6.10.7-200.fc40.x86_64"
---#linux #freebsd #supermicro #dell #serial #nerdery #commandline #cli #terminaljunkies #berries #morning #sundaymorning #insomnia #diurnal #nosleep #optane #biostuningforever
-
Q: What do you look forward to on a Sunday morning?
A: Relaxing with calm music, a bowl of strawberries, and some quality time with NVDIMM Persistent Memory modules03:19.. it's still early, plenty of time to debug IRQs! 😊
also, for whoever needs to know this newfangled manner of kernel command line arguments in Fedora/Redhat distros ... if you're tired of typing out the active kernel string when looking up its params via "grubby", here's a var-subshell substituted whatever call to ease those pains:
---
root@upgrayyed:~# grubby --info=$(grubby --default-kernel)
index=1
kernel="/boot/vmlinuz-6.10.7-200.fc40.x86_64"
args="ro resume=UUID=redacted rd.md.uuid=redacted rd.md.uuid=redacted console_msg_format=syslog loglevel=7 hibernate=no iommu=pt mem_encrypt=off selinux=0 nouveau.blacklist=1 rd.driver.blacklist=nouveau modprobe.blacklist=nouveau console=tty0 console=ttyS0 console=ttyS1"
root="UUID=redacted"
initrd="/boot/initramfs-6.10.7-200.fc40.x86_64.img $tuned_initrd"
title="Fedora Linux (6.10.7-200.fc40.x86_64) 40 (Server Edition)"
id="e1f345d2eb0a4de3ab64da772c942e05-6.10.7-200.fc40.x86_64"
---#linux #freebsd #supermicro #dell #serial #nerdery #commandline #cli #terminaljunkies #berries #morning #sundaymorning #insomnia #diurnal #nosleep #optane #biostuningforever
-
Q: What do you look forward to on a Sunday morning?
A: Relaxing with calm music, a bowl of strawberries, and some quality time with NVDIMM Persistent Memory modules03:19.. it's still early, plenty of time to debug IRQs! 😊
also, for whoever needs to know this newfangled manner of kernel command line arguments in Fedora/Redhat distros ... if you're tired of typing out the active kernel string when looking up its params via "grubby", here's a var-subshell substituted whatever call to ease those pains:
---
root@upgrayyed:~# grubby --info=$(grubby --default-kernel)
index=1
kernel="/boot/vmlinuz-6.10.7-200.fc40.x86_64"
args="ro resume=UUID=redacted rd.md.uuid=redacted rd.md.uuid=redacted console_msg_format=syslog loglevel=7 hibernate=no iommu=pt mem_encrypt=off selinux=0 nouveau.blacklist=1 rd.driver.blacklist=nouveau modprobe.blacklist=nouveau console=tty0 console=ttyS0 console=ttyS1"
root="UUID=redacted"
initrd="/boot/initramfs-6.10.7-200.fc40.x86_64.img $tuned_initrd"
title="Fedora Linux (6.10.7-200.fc40.x86_64) 40 (Server Edition)"
id="e1f345d2eb0a4de3ab64da772c942e05-6.10.7-200.fc40.x86_64"
---#linux #freebsd #supermicro #dell #serial #nerdery #commandline #cli #terminaljunkies #berries #morning #sundaymorning #insomnia #diurnal #nosleep #optane #biostuningforever
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Intel #Optane P1600X 118GB sold out everywhere when I finally got a little spare $ to pick one up before reinstalling the Proxmox box it would go into :(
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Intel #Optane P1600X 118GB sold out everywhere when I finally got a little spare $ to pick one up before reinstalling the Proxmox box it would go into :(
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Avec #ZFS le ZIL/SLOG se prend toutes les écritures (quasiment aucune lecture sauf crash), mais n'a pas besoin d'être volumineux.
J'ai opté pour des #Optane en #3DXpoint qui ont une endurance à l'écriture sans commune mesure avec la flash. On trouve des 16Go pour une dizaine d'euros... format M.2 en NVMe.
Ce n'est plus fabriqué, mais j'ai constitué un petit stock d'avance vu le prix ;)
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Avec #ZFS le ZIL/SLOG se prend toutes les écritures (quasiment aucune lecture sauf crash), mais n'a pas besoin d'être volumineux.
J'ai opté pour des #Optane en #3DXpoint qui ont une endurance à l'écriture sans commune mesure avec la flash. On trouve des 16Go pour une dizaine d'euros... format M.2 en NVMe.
Ce n'est plus fabriqué, mais j'ai constitué un petit stock d'avance vu le prix ;)
-
Avec #ZFS le ZIL/SLOG se prend toutes les écritures (quasiment aucune lecture sauf crash), mais n'a pas besoin d'être volumineux.
J'ai opté pour des #Optane en #3DXpoint qui ont une endurance à l'écriture sans commune mesure avec la flash. On trouve des 16Go pour une dizaine d'euros... format M.2 en NVMe.
Ce n'est plus fabriqué, mais j'ai constitué un petit stock d'avance vu le prix ;)
-
Avec #ZFS le ZIL/SLOG se prend toutes les écritures (quasiment aucune lecture sauf crash), mais n'a pas besoin d'être volumineux.
J'ai opté pour des #Optane en #3DXpoint qui ont une endurance à l'écriture sans commune mesure avec la flash. On trouve des 16Go pour une dizaine d'euros... format M.2 en NVMe.
Ce n'est plus fabriqué, mais j'ai constitué un petit stock d'avance vu le prix ;)
-
Avec #ZFS le ZIL/SLOG se prend toutes les écritures (quasiment aucune lecture sauf crash), mais n'a pas besoin d'être volumineux.
J'ai opté pour des #Optane en #3DXpoint qui ont une endurance à l'écriture sans commune mesure avec la flash. On trouve des 16Go pour une dizaine d'euros... format M.2 en NVMe.
Ce n'est plus fabriqué, mais j'ai constitué un petit stock d'avance vu le prix ;)
-
#Intel #Optane (3D XPoint memory) is incredible. I tested out an Optane H20 hybrid drive (1TB QLC, 32GB Xpoint), and while the streaming performance of XPoint was just okay (~1.5 GB/~900 MB), the IOPS were insane! 14x more than my brand-new 2TB #Solidigm drive!
Though I ran into difficulty accessing both drives of the H20, I decided to go with a standalone Optane drive. Scored a pair of 16GB M10's on eBay for $12.
This article details how to set up an Optane LVMCache:
https://codenotary.com/blog/ubuntu-how-to-use-intel-optane-memory-for-ssd-caching
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#Intel #Optane (3D XPoint memory) is incredible. I tested out an Optane H20 hybrid drive (1TB QLC, 32GB Xpoint), and while the streaming performance of XPoint was just okay (~1.5 GB/~900 MB), the IOPS were insane! 14x more than my brand-new 2TB #Solidigm drive!
Though I ran into difficulty accessing both drives of the H20, I decided to go with a standalone Optane drive. Scored a pair of 16GB M10's on eBay for $12.
This article details how to set up an Optane LVMCache:
https://codenotary.com/blog/ubuntu-how-to-use-intel-optane-memory-for-ssd-caching
