---> uname -a: Linux prd-centos8-builder-2c-2g-18944.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 663 3368 19 3666 6723 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:51:d1:41 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.23/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85773sec preferred_lft 85773sec inet6 fe80::f816:3eff:fe51:d141/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:85:20:56:a0 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/22/2024 _x86_64_ (2 CPU) 13:13:10 LINUX RESTART (2 CPU) 01:14:01 PM tps rtps wtps bread/s bwrtn/s 01:15:01 PM 81.40 7.30 74.10 1314.05 6629.43 01:16:01 PM 198.88 20.16 178.73 4383.81 10812.08 01:17:01 PM 52.22 0.25 51.97 114.48 6013.41 01:18:01 PM 48.29 1.10 47.19 40.75 5313.78 01:19:01 PM 38.82 0.00 38.82 0.00 1120.78 01:20:01 PM 18.41 0.00 18.41 0.00 2848.25 01:21:01 PM 22.28 0.00 22.28 0.00 832.70 01:22:01 PM 67.48 0.05 67.43 5.46 15925.32 01:23:01 PM 41.14 0.62 40.52 60.51 15894.85 Average: 63.21 3.27 59.93 657.54 7264.41 01:14:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:15:01 PM 5079712 6976540 2802736 35.56 2688 2080136 1012692 11.34 189456 2292156 149476 01:16:01 PM 4077728 6356732 3804720 48.27 2688 2453776 1659668 18.58 289960 3152820 150608 01:17:01 PM 3824252 6144808 4058196 51.48 2688 2493772 1830892 20.50 326232 3363740 22840 01:18:01 PM 3686496 6130512 4195952 53.23 2688 2614588 1745152 19.54 466440 3351780 4308 01:19:01 PM 2318356 5030000 5564092 70.59 2688 2880000 2884040 32.29 606872 4568820 145172 01:20:01 PM 2902468 5532604 4979980 63.18 2688 2798640 2404372 26.92 528208 4061604 98524 01:21:01 PM 3055776 5613996 4826672 61.23 2688 2727152 2270176 25.42 524620 3916580 17076 01:22:01 PM 3499000 6921124 4383448 55.61 2688 3586248 990460 11.09 759368 3227576 369988 01:23:01 PM 3490412 6920968 4392036 55.72 2688 3594096 974748 10.91 938636 3055244 348 Average: 3548244 6180809 4334204 54.99 2688 2803156 1752467 19.62 514421 3443369 106482 01:14:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 79.02 65.07 941.36 8.01 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 268.85 215.96 3553.87 45.27 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM eth0 28.05 28.72 167.82 7.35 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 1538.40 1538.40 1556.46 1556.46 0.00 0.00 0.00 0.00 01:18:01 PM eth0 80.39 57.39 1919.32 8.31 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM lo 1911.19 1911.19 1912.16 1912.16 0.00 0.00 0.00 0.00 01:19:01 PM eth0 44.83 39.75 714.11 6.91 0.00 0.00 0.00 0.00 01:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM lo 2626.84 2626.84 2512.77 2512.77 0.00 0.00 0.00 0.00 01:20:01 PM eth0 20.76 16.08 298.89 3.72 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM lo 244.76 244.76 279.06 279.06 0.00 0.00 0.00 0.00 01:21:01 PM eth0 9.34 8.59 12.16 3.11 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 1402.50 1402.50 1339.01 1339.01 0.00 0.00 0.00 0.00 01:22:01 PM eth0 125.27 89.34 2306.01 11.91 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 132.44 143.82 73.65 178.08 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 858.30 858.30 844.50 844.50 0.00 0.00 0.00 0.00 Average: eth0 87.65 73.85 1109.69 30.29 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/22/2024 _x86_64_ (2 CPU) 13:13:10 LINUX RESTART (2 CPU) 01:14:01 PM CPU %user %nice %system %iowait %steal %idle 01:15:01 PM all 35.43 0.00 4.78 2.29 0.11 57.40 01:15:01 PM 0 32.55 0.00 4.42 2.45 0.10 60.47 01:15:01 PM 1 38.31 0.00 5.13 2.12 0.12 54.33 01:16:01 PM all 59.36 0.00 5.75 4.54 0.16 30.19 01:16:01 PM 0 60.84 0.00 6.40 3.50 0.17 29.10 01:16:01 PM 1 57.89 0.00 5.10 5.58 0.15 31.29 01:17:01 PM all 90.40 0.00 3.17 0.29 0.16 5.98 01:17:01 PM 0 88.98 0.00 3.36 0.45 0.15 7.06 01:17:01 PM 1 91.82 0.00 2.98 0.13 0.17 4.90 01:18:01 PM all 81.70 0.00 5.42 0.25 0.16 12.47 01:18:01 PM 0 83.16 0.00 5.00 0.18 0.15 11.51 01:18:01 PM 1 80.24 0.00 5.85 0.32 0.17 13.42 01:19:01 PM all 81.60 0.00 5.56 0.24 0.13 12.48 01:19:01 PM 0 80.47 0.00 7.53 0.25 0.13 11.62 01:19:01 PM 1 82.72 0.00 3.59 0.23 0.12 13.33 01:20:01 PM all 83.49 0.00 5.01 2.46 0.18 8.86 01:20:01 PM 0 80.59 0.00 4.06 4.86 0.17 10.32 01:20:01 PM 1 86.38 0.00 5.97 0.07 0.18 7.41 01:21:01 PM all 84.29 0.00 3.54 0.14 0.15 11.88 01:21:01 PM 0 86.23 0.00 3.38 0.08 0.15 10.16 01:21:01 PM 1 82.36 0.00 3.70 0.20 0.15 13.59 01:22:01 PM all 64.61 0.00 5.14 5.33 0.13 24.78 01:22:01 PM 0 71.36 0.00 5.77 5.66 0.13 17.07 01:22:01 PM 1 57.86 0.00 4.50 5.01 0.13 32.50 01:23:01 PM all 27.57 0.00 3.21 10.21 0.11 58.91 01:23:01 PM 0 29.28 0.00 3.43 9.16 0.12 58.02 01:23:01 PM 1 25.86 0.00 2.98 11.27 0.10 59.79 Average: all 67.60 0.00 4.62 2.86 0.14 24.78 Average: 0 68.16 0.00 4.82 2.95 0.14 23.93 Average: 1 67.04 0.00 4.42 2.77 0.14 25.62