MBR's Pastebin – Telegram
# dmidecode 3.3
Getting SMBIOS data from sysfs.
SMBIOS 3.0.0 present.
Table at 0x13F550000.

Handle 0x0100, DMI type 1, 27 bytes
System Information
Manufacturer: Tencent Cloud
Product Name: CVM
Version: 3.0
Serial Number: 5f5fb2ac-813c-404e-9f85-fced67b4fc18
UUID: 5f5fb2ac-813c-404e-9f85-fced67b4fc18
Wake-up Type: Power Switch
SKU Number: Not Specified
Family: Red Hat Enterprise Linux

Handle 0x0300, DMI type 3, 22 bytes
Chassis Information
Manufacturer: QEMU
Type: Other
Lock: Not Present
Version: virt-rhel8.2.0
Serial Number: Not Specified
Asset Tag: Not Specified
Boot-up State: Safe
Power Supply State: Safe
Thermal State: Safe
Security Status: Unknown
OEM Information: 0x00000000
Height: Unspecified
Number Of Power Cords: Unspecified
Contained Elements: 0
SKU Number: Not Specified

Handle 0x0400, DMI type 4, 42 bytes
Processor Information
Socket Designation: CPU 0
Type: Central Processor
Family: Other
Manufacturer: QEMU
ID: 00 00 00 00 00 00 00 00
Version: virt-rhel8.2.0
Voltage: Unknown
External Clock: Unknown
Max Speed: 2000 MHz
Current Speed: 2000 MHz
Status: Populated, Enabled
Upgrade: Other
L1 Cache Handle: Not Provided
L2 Cache Handle: Not Provided
L3 Cache Handle: Not Provided
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified
Core Count: 2
Core Enabled: 2
Thread Count: 1
Characteristics: None

Handle 0x1000, DMI type 16, 23 bytes
Physical Memory Array
Location: Other
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 4 GB
Error Information Handle: Not Provided
Number Of Devices: 1

Handle 0x1100, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x1000
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: 4 GB
Form Factor: DIMM
Set: None
Locator: DIMM 0
Bank Locator: Not Specified
Type: RAM
Type Detail: Other
Speed: Unknown
Manufacturer: QEMU
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified
Rank: Unknown
Configured Memory Speed: Unknown
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown

Handle 0x2000, DMI type 32, 11 bytes
System Boot Information
Status: No errors detected

Handle 0x0000, DMI type 0, 26 bytes
BIOS Information
Vendor: EFI Development Kit II / OVMF
Version: 0.0.0
Release Date: 02/06/2015
Address: 0xE8000
Runtime Size: 96 kB
ROM Size: 64 kB
Characteristics:
BIOS characteristics not supported
Targeted content distribution is supported
UEFI is supported
System is a virtual machine
BIOS Revision: 0.0

Handle 0xFEFF, DMI type 127, 4 bytes
End Of Table
========================================================================
BYTE UNIX Benchmarks (Version 5.1.3)

System: MBR-PA1: GNU/Linux
OS: GNU/Linux -- 5.10.0-33-arm64 -- #1 SMP Debian 5.10.226-1 (2024-10-03)
Machine: aarch64 (unknown)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
16:52:46 up 29 min, 2 users, load average: 0.16, 0.14, 0.14; runlevel 5

------------------------------------------------------------------------
Benchmark Run: Sun Apr 13 2025 16:52:46 - 17:20:42
0 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables 47559245.8 lps (10.0 s, 7 samples)
Double-Precision Whetstone 8311.8 MWIPS (9.9 s, 7 samples)
Execl Throughput 3181.9 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 969390.5 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 269576.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2220347.2 KBps (30.0 s, 2 samples)
Pipe Throughput 1769781.2 lps (10.0 s, 7 samples)
Pipe-based Context Switching 99915.9 lps (10.0 s, 7 samples)
Process Creation 7768.9 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 8998.4 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1672.8 lpm (60.0 s, 2 samples)
System Call Overhead 1282577.1 lps (10.0 s, 7 samples)

System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 47559245.8 4075.3
Double-Precision Whetstone 55.0 8311.8 1511.2
Execl Throughput 43.0 3181.9 740.0
File Copy 1024 bufsize 2000 maxblocks 3960.0 969390.5 2448.0
File Copy 256 bufsize 500 maxblocks 1655.0 269576.0 1628.9
File Copy 4096 bufsize 8000 maxblocks 5800.0 2220347.2 3828.2
Pipe Throughput 12440.0 1769781.2 1422.7
Pipe-based Context Switching 4000.0 99915.9 249.8
Process Creation 126.0 7768.9 616.6
Shell Scripts (1 concurrent) 42.4 8998.4 2122.3
Shell Scripts (8 concurrent) 6.0 1672.8 2788.0
System Call Overhead 15000.0 1282577.1 855.1
========
System Benchmarks Index Score 1436.4



======= Script denoscription and score comparison completed! =======
7-Zip [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=en_US.utf8,Utf16=on,HugeFiles=on,64 bits,2 CPUs LE)

LE
CPU Freq: - - - - - - - - -

RAM size: 3734 MB, # CPU hardware threads: 2
RAM usage: 441 MB, # Benchmark threads: 2

Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS

22: 7609 161 4606 7402 | 96687 198 4167 8255
23: 8224 174 4820 8380 | 95432 199 4156 8261
24: 8306 181 4923 8931 | 91572 195 4124 8039
25: 8371 184 5189 9558 | 92223 199 4133 8209
---------------------------------- | ------------------------------
Avr: 175 4884 8568 | 198 4145 8191
Tot: 186 4515 8379
Exception in thread "main" java.lang.UnsupportedClassVersionError: icu/lama/tcagent/Main has been compiled by a more recent version of the Java Runtime (class file version 65.0), this version of the Java Runtime only recognizes class file versions up to 61.0
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1017)
at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:150)
at java.base/jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.java:862)
at java.base/jdk.internal.loader.BuiltinClassLoader.findClassOnClassPathOrNull(BuiltinClassLoader.java:760)
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:681)
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:639)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:525)
at java.instrument/sun.instrument.InstrumentationImpl.loadClassAndStartAgent(InstrumentationImpl.java:435)
at java.instrument/sun.instrument.InstrumentationImpl.loadClassAndCallPremain(InstrumentationImpl.java:503)
*** java.lang.instrument ASSERTION FAILED ***: "!errorOutstanding" with message Outstanding error when calling method in invokeJavaAgentMainMethod at ./src/java.instrument/share/native/libinstrument/JPLISAgent.c line: 619
*** java.lang.instrument ASSERTION FAILED ***: "success" with message invokeJavaAgentMainMethod failed at ./src/java.instrument/share/native/libinstrument/JPLISAgent.c line: 459
*** java.lang.instrument ASSERTION FAILED ***: "result" with message agent load/premain call failed at ./src/java.instrument/share/native/libinstrument/JPLISAgent.c line: 422
FATAL ERROR in native method: processing of -javaagent failed, processJavaStart failed
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0x8affa2] jni_FatalError+0xb2
V [libjvm.so+0xa2f13f] JvmtiExport::post_vm_initialized()+0xcf
V [libjvm.so+0xea5d1e] Threads::create_vm(JavaVMInitArgs*, bool*)+0x91e
V [libjvm.so+0x8be952] JNI_CreateJavaVM+0x52
C [libjli.so+0x389f] JavaMain+0x8f
C [libjli.so+0x7b49] ThreadJavaMain+0x9

Aborted
MBR's Pastebin
ngx_http_upstream_check_module.o
ELF 64-bit LSB relocatable, x86-64, version 1 (SYSV), with debug_info, not stripped
MBR's Pastebin
ngx_http_upstream_check_module.so
ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=aef8ef88dc7fb7e4bbb450b0a8411823a419fa96, with debug_info, not stripped

https://github.com/MBRjun/nginx-healthy-check
build with nginx 1.20.2
MBR's Pastebin
ngx_http_upstream_check_module.so
ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=f7eb92f90dc82fd9e8346c4c974604403e7c8c11, with debug_info, not stripped

https://github.com/MBRjun/nginx-healthy-check
build with nginx 1.22.1
脂溶性维生素过量
• 维生素A(Hypervitaminosis A)

◦ 急性中毒:短期内一次性大剂量摄入,症状包括嗜睡、易激惹、腹痛、恶心、呕吐和颅内压升高;
◦ 慢性中毒:长期高剂量(如每日≥10 000 IU)摄入,可出现视力模糊、骨痛、皮肤干燥脱屑、毛发脱落、黄疸、肝损伤等,并可能引发骨质疏松。 healthline.comverywellhealth.com
• 维生素D(Hypervitaminosis D)
◦ 过量主要导致高钙血症,表现为食欲下降、恶心呕吐、便秘、脱水、口渴多尿,以及倦怠、肌无力、骨痛和肾结石;严重者可出现肾功能衰竭、心律失常和神志混乱。 my.clevelandclinic.orgmayoclinic.org
• 维生素E
◦ 中毒罕见,多因长期大剂量(>1000 mg/日)补充;可能出现恶心、腹泻、腹部痉挛、头晕、疲劳及肌无力,最主要的风险是抗凝作用过强导致出血倾向。 msdmanuals.comdovemed.com
• 维生素K
◦ 自然形式(K1)口服几乎无毒;合成前体(如 menadione)可导致婴儿溶血性贫血、黄疸及kernicterus;成人过量极少见,但可能干扰华法林等抗凝药效果。 merckmanuals.commsdmanuals.com

水溶性维生素过量
• 维生素B6(吡哆醇)和烟酸(B3)

◦ B6 长期大剂量(>200 mg/日)可引起不可逆神经病变;烟酸超2 g/日以上可导致肝脏损伤和红斑潮红。 healthline.com
• 维生素C
◦ 通常耐受良好但日摄入>1000 mg后可引起腹痛、腹胀、腹泻,极端情况下增加肾结石风险;停止过量服用后症状可自愈。