---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26448 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26448) 12/30/23 _x86_64_ (8 CPU) 08:53:32 LINUX RESTART (8 CPU) 08:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:55:01 167.94 38.33 129.61 0.00 4303.81 37209.96 0.00 08:56:01 166.39 1.68 164.71 0.00 84.12 53969.81 0.00 08:57:01 156.12 0.25 155.87 0.00 17.06 28828.00 0.00 08:58:01 46.68 0.02 46.67 0.00 1.87 16455.98 0.00 08:59:01 45.46 11.36 34.09 0.00 3443.43 5861.57 0.00 09:00:01 5.20 0.02 5.18 0.00 0.13 100.52 0.00 09:01:01 1.82 0.00 1.82 0.00 0.00 22.13 0.00 09:02:01 1.50 0.00 1.50 0.00 0.00 18.13 0.00 09:03:01 0.97 0.00 0.97 0.00 0.00 10.80 0.00 09:04:01 84.47 0.22 84.25 0.00 16.26 43176.54 0.00 Average: 67.49 5.13 62.35 0.00 780.78 18534.19 0.00 08:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:55:01 29180888 31536580 784152 2.38 78624 2545120 1987904 5.86 1023612 2287576 5072 08:56:01 27844276 31260284 1045468 3.18 152600 3424312 2099548 6.19 1473616 3053788 198804 08:57:01 27751704 31509972 797708 2.43 160520 3750800 2085352 6.15 1293224 3314388 293156 08:58:01 27588016 31545980 759664 2.31 166192 3915164 1791680 5.28 1274068 3466276 324 08:59:01 27250920 31524060 750512 2.28 188780 4208152 1748220 5.15 1503200 3540528 1032 09:00:01 27266148 31534328 740788 2.25 187296 4204896 1727164 5.09 1492768 3537260 388 09:01:01 27266080 31534308 740712 2.25 187344 4204900 1727164 5.09 1493108 3537268 168 09:02:01 27269284 31537608 737304 2.24 187388 4204904 1727164 5.09 1489768 3537268 212 09:03:01 27269236 31537596 737272 2.24 187408 4204904 1727164 5.09 1489876 3537268 168 09:04:01 25777064 31509928 760064 2.31 221876 5512816 1768812 5.21 1596160 4802384 598856 Average: 27446362 31503064 785364 2.39 171803 4017597 1839017 5.42 1412940 3461400 109818 08:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:55:01 vethaf2c517 70.92 87.07 6.94 57.30 0.00 0.00 0.00 0.00 08:55:01 lo 6.51 6.51 0.64 0.64 0.00 0.00 0.00 0.00 08:55:01 docker0 111.17 132.71 9.04 381.62 0.00 0.00 0.00 0.00 08:55:01 ens3 719.56 506.37 6239.76 154.66 0.00 0.00 0.00 0.00 08:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:56:01 docker0 140.93 306.87 12.26 2308.99 0.00 0.00 0.00 0.00 08:56:01 ens3 330.56 155.46 2335.93 23.80 0.00 0.00 0.00 0.00 08:56:01 vethec27b94 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:57:01 lo 7.80 7.80 0.78 0.78 0.00 0.00 0.00 0.00 08:57:01 docker0 4.60 7.95 0.28 93.17 0.00 0.00 0.00 0.00 08:57:01 ens3 155.11 106.50 2706.76 138.56 0.00 0.00 0.00 0.00 08:58:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 ens3 13.93 9.20 16.08 5.22 0.00 0.00 0.00 0.00 08:59:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 ens3 131.48 57.61 2076.38 4.38 0.00 0.00 0.00 0.00 09:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 ens3 1.73 0.82 0.71 0.48 0.00 0.00 0.00 0.00 09:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 ens3 0.45 0.30 0.26 0.21 0.00 0.00 0.00 0.00 09:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 09:04:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 09:04:01 docker0 65.74 126.78 5.16 1027.65 0.00 0.00 0.00 0.00 09:04:01 ens3 410.48 246.88 8211.72 115.18 0.00 0.00 0.00 0.00 Average: lo 1.76 1.76 0.17 0.17 0.00 0.00 0.00 0.00 Average: docker0 32.11 57.30 2.66 381.14 0.00 0.00 0.00 0.00 Average: ens3 175.45 107.66 2151.91 44.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26448) 12/30/23 _x86_64_ (8 CPU) 08:53:32 LINUX RESTART (8 CPU) 08:54:02 CPU %user %nice %system %iowait %steal %idle 08:55:01 all 9.31 0.00 3.14 3.29 0.07 84.19 08:55:01 0 12.25 0.00 3.55 0.77 0.07 83.36 08:55:01 1 10.74 0.00 3.28 4.49 0.09 81.41 08:55:01 2 6.33 0.00 2.89 0.74 0.05 89.99 08:55:01 3 8.28 0.00 3.31 0.51 0.05 87.84 08:55:01 4 11.79 0.00 2.68 4.44 0.07 81.02 08:55:01 5 6.86 0.00 3.30 10.82 0.09 78.93 08:55:01 6 9.68 0.00 3.28 2.49 0.07 84.47 08:55:01 7 8.53 0.00 2.84 2.12 0.05 86.45 08:56:01 all 19.40 0.00 3.89 5.08 0.06 71.58 08:56:01 0 20.24 0.00 4.19 0.71 0.07 74.80 08:56:01 1 20.34 0.00 3.26 1.71 0.05 74.63 08:56:01 2 19.66 0.00 3.81 1.08 0.05 75.40 08:56:01 3 19.65 0.00 3.98 0.84 0.07 75.46 08:56:01 4 15.83 0.00 3.43 9.10 0.03 71.61 08:56:01 5 18.60 0.00 4.63 12.49 0.07 64.21 08:56:01 6 20.69 0.00 3.83 1.08 0.05 74.35 08:56:01 7 20.17 0.00 4.01 13.60 0.07 62.15 08:57:01 all 26.22 0.00 3.59 3.23 0.08 66.88 08:57:01 0 25.85 0.00 4.00 0.37 0.08 69.69 08:57:01 1 28.20 0.00 3.16 1.73 0.08 66.82 08:57:01 2 26.11 0.00 3.35 0.57 0.08 69.89 08:57:01 3 26.05 0.00 3.84 0.74 0.07 69.30 08:57:01 4 24.84 0.00 3.65 0.56 0.08 70.87 08:57:01 5 23.95 0.00 3.16 10.96 0.07 61.86 08:57:01 6 28.06 0.00 3.53 3.36 0.08 64.97 08:57:01 7 26.72 0.00 3.98 7.61 0.08 61.61 08:58:01 all 1.57 0.00 0.68 3.24 0.02 94.49 08:58:01 0 1.20 0.00 1.10 0.00 0.00 97.70 08:58:01 1 1.03 0.00 1.35 16.66 0.03 80.93 08:58:01 2 2.84 0.00 0.30 2.56 0.03 94.27 08:58:01 3 2.12 0.00 0.42 0.12 0.05 97.29 08:58:01 4 1.00 0.00 0.95 0.05 0.00 98.00 08:58:01 5 1.51 0.00 0.47 6.47 0.03 91.52 08:58:01 6 1.17 0.00 0.25 0.17 0.00 98.41 08:58:01 7 1.69 0.00 0.59 0.00 0.02 97.71 08:59:01 all 2.34 0.00 1.06 1.80 0.02 94.78 08:59:01 0 2.67 0.00 1.17 1.10 0.02 95.05 08:59:01 1 1.67 0.00 1.02 0.94 0.02 96.36 08:59:01 2 3.26 0.00 0.68 1.40 0.02 94.65 08:59:01 3 2.11 0.00 1.69 1.32 0.03 94.85 08:59:01 4 2.92 0.00 0.97 0.12 0.02 95.98 08:59:01 5 0.92 0.00 0.55 7.00 0.02 91.52 08:59:01 6 1.32 0.00 0.77 0.94 0.02 96.96 08:59:01 7 3.84 0.00 1.67 1.60 0.03 92.85 09:00:01 all 0.30 0.00 0.06 0.02 0.01 99.60 09:00:01 0 0.05 0.00 0.03 0.00 0.02 99.90 09:00:01 1 0.05 0.00 0.08 0.00 0.02 99.85 09:00:01 2 1.75 0.00 0.05 0.07 0.02 98.12 09:00:01 3 0.18 0.00 0.05 0.00 0.02 99.75 09:00:01 4 0.20 0.00 0.10 0.00 0.00 99.70 09:00:01 5 0.07 0.00 0.08 0.12 0.02 99.72 09:00:01 6 0.05 0.00 0.05 0.00 0.02 99.88 09:00:01 7 0.05 0.00 0.07 0.00 0.02 99.87 09:01:01 all 0.16 0.00 0.02 0.01 0.01 99.80 09:01:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:01:01 1 0.00 0.00 0.00 0.02 0.02 99.97 09:01:01 2 1.21 0.00 0.10 0.02 0.02 98.66 09:01:01 3 0.05 0.00 0.02 0.00 0.02 99.92 09:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:01:01 5 0.02 0.00 0.02 0.02 0.02 99.93 09:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:01:01 7 0.00 0.00 0.02 0.00 0.00 99.98 09:02:01 all 0.09 0.00 0.03 0.00 0.01 99.87 09:02:01 0 0.03 0.00 0.02 0.00 0.00 99.95 09:02:01 1 0.02 0.00 0.03 0.02 0.02 99.92 09:02:01 2 0.62 0.00 0.07 0.00 0.02 99.30 09:02:01 3 0.03 0.00 0.03 0.00 0.02 99.92 09:02:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:02:01 5 0.00 0.00 0.02 0.02 0.00 99.97 09:02:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:02:01 7 0.00 0.00 0.02 0.00 0.00 99.98 09:03:01 all 0.05 0.00 0.00 0.00 0.01 99.93 09:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:03:01 1 0.02 0.00 0.00 0.02 0.02 99.95 09:03:01 2 0.05 0.00 0.00 0.00 0.00 99.95 09:03:01 3 0.30 0.00 0.03 0.00 0.03 99.63 09:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:03:01 5 0.02 0.00 0.00 0.02 0.02 99.95 09:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:04:01 all 8.06 0.00 3.54 3.08 0.07 85.25 09:04:01 0 7.86 0.00 3.51 0.03 0.05 88.54 09:04:01 1 8.48 0.00 5.05 14.14 0.08 72.24 09:04:01 2 8.41 0.00 3.28 0.74 0.08 87.49 09:04:01 3 9.19 0.00 3.20 0.51 0.05 87.05 09:04:01 4 6.02 0.00 2.77 0.17 0.05 90.99 09:04:01 5 7.12 0.00 3.35 7.81 0.07 81.64 09:04:01 6 7.37 0.00 3.74 1.02 0.08 87.79 09:04:01 7 9.99 0.00 3.42 0.24 0.08 86.27 Average: all 6.71 0.00 1.59 1.97 0.04 89.70 Average: 0 6.98 0.00 1.75 0.30 0.03 90.94 Average: 1 7.02 0.00 1.71 3.95 0.04 87.27 Average: 2 6.98 0.00 1.44 0.72 0.04 90.83 Average: 3 6.76 0.00 1.65 0.40 0.04 91.15 Average: 4 6.23 0.00 1.45 1.43 0.03 90.87 Average: 5 5.87 0.00 1.54 5.54 0.04 87.01 Average: 6 6.79 0.00 1.54 0.90 0.03 90.74 Average: 7 7.05 0.00 1.65 2.50 0.04 88.76