---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24886 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24886) 12/12/23 _x86_64_ (8 CPU) 11:44:52 LINUX RESTART (8 CPU) 11:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:46:02 343.16 47.99 295.17 0.00 5395.90 135890.42 0.00 11:47:02 92.82 0.36 92.46 0.00 7.59 40909.66 0.00 11:48:01 41.21 0.15 41.06 0.00 6.91 23371.24 0.00 11:49:01 45.43 0.07 45.36 0.00 9.20 16796.13 0.00 11:50:01 5.67 1.15 4.52 0.00 78.79 1530.68 0.00 11:51:01 40.93 10.28 30.64 0.00 3368.51 4296.75 0.00 11:52:01 4.30 0.02 4.28 0.00 0.13 87.30 0.00 11:53:01 1.95 0.00 1.95 0.00 0.00 21.33 0.00 11:54:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 11:55:01 1.53 0.00 1.53 0.00 0.00 17.73 0.00 Average: 57.81 6.02 51.79 0.00 889.60 22260.39 0.00 11:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:02 29242400 31538144 789532 2.40 71672 2498064 2044220 6.02 1021292 2240444 569924 11:47:02 27719952 31219592 1083068 3.29 100376 3581964 2420832 7.13 1644012 3022508 551904 11:48:01 29012960 31514200 796144 2.42 104252 2655384 2020268 5.95 1152332 2298568 110004 11:49:01 28651168 31551720 757532 2.30 106392 3005444 1753648 5.17 1132940 2636060 168 11:50:01 28597588 31548736 759776 2.31 108200 3052608 1757560 5.18 1136628 2683240 344 11:51:01 28318716 31534740 744964 2.27 129624 3298668 1728908 5.10 1360652 2710472 556 11:52:01 28324076 31535296 745008 2.27 128196 3295420 1691176 4.98 1359324 2707228 8 11:53:01 28331596 31542924 737348 2.24 128280 3295424 1691176 4.98 1351972 2707232 4 11:54:01 28331004 31542436 737788 2.24 128376 3295420 1691176 4.98 1351776 2707240 8 11:55:01 28334436 31545968 734216 2.23 128472 3295432 1691176 4.98 1349392 2707248 256 Average: 28486390 31507376 788538 2.40 113384 3127383 1849014 5.45 1286032 2642024 123318 11:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:46:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 11:46:02 docker0 77.60 73.30 5.59 428.95 0.00 0.00 0.00 0.00 11:46:02 ens3 592.43 432.06 6393.36 98.47 0.00 0.00 0.00 0.00 11:47:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:47:02 docker0 120.35 254.51 9.96 1799.91 0.00 0.00 0.00 0.00 11:47:02 vethe35fc80 120.35 254.61 11.60 1799.92 0.00 0.00 0.00 0.15 11:47:02 ens3 290.75 142.80 1839.62 26.59 0.00 0.00 0.00 0.00 11:48:01 lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 11:48:01 docker0 1.30 1.49 0.09 1.61 0.00 0.00 0.00 0.00 11:48:01 ens3 69.19 48.67 1597.48 12.08 0.00 0.00 0.00 0.00 11:49:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 ens3 39.86 20.68 969.80 6.85 0.00 0.00 0.00 0.00 11:50:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 ens3 61.32 35.73 702.93 2.80 0.00 0.00 0.00 0.00 11:51:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 75.70 29.48 1374.08 2.12 0.00 0.00 0.00 0.00 11:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 11:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 19.79 32.61 1.55 220.80 0.00 0.00 0.00 0.00 Average: ens3 112.73 70.88 1286.25 14.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24886) 12/12/23 _x86_64_ (8 CPU) 11:44:52 LINUX RESTART (8 CPU) 11:45:01 CPU %user %nice %system %iowait %steal %idle 11:46:02 all 9.18 0.00 3.08 2.62 0.07 85.06 11:46:02 0 9.28 0.00 3.85 0.62 0.07 86.18 11:46:02 1 7.66 0.00 2.35 2.97 0.07 86.94 11:46:02 2 7.52 0.00 3.18 3.40 0.07 85.83 11:46:02 3 11.81 0.00 2.40 1.28 0.08 84.43 11:46:02 4 7.92 0.00 2.85 0.46 0.07 88.71 11:46:02 5 9.64 0.00 4.22 7.05 0.07 79.02 11:46:02 6 9.66 0.00 3.38 5.03 0.07 81.85 11:46:02 7 9.95 0.00 2.36 0.12 0.07 87.50 11:47:02 all 42.10 0.00 4.64 2.84 0.10 50.32 11:47:02 0 41.68 0.00 5.12 10.97 0.10 42.14 11:47:02 1 40.76 0.00 4.20 4.62 0.10 50.32 11:47:02 2 41.46 0.00 4.90 1.59 0.10 51.94 11:47:02 3 41.14 0.00 4.62 0.33 0.10 53.80 11:47:02 4 43.82 0.00 4.28 1.34 0.10 50.45 11:47:02 5 43.33 0.00 4.00 0.75 0.12 51.80 11:47:02 6 42.42 0.00 5.22 2.03 0.10 50.22 11:47:02 7 42.21 0.00 4.77 1.08 0.09 51.85 11:48:01 all 24.84 0.00 2.55 1.34 0.06 71.21 11:48:01 0 24.77 0.00 2.71 7.23 0.05 65.23 11:48:01 1 20.92 0.00 2.66 0.41 0.05 75.96 11:48:01 2 24.92 0.00 2.39 0.99 0.07 71.64 11:48:01 3 24.22 0.00 2.53 1.19 0.05 72.01 11:48:01 4 26.67 0.00 2.17 0.17 0.07 70.92 11:48:01 5 25.42 0.00 2.30 0.09 0.05 72.15 11:48:01 6 25.75 0.00 3.34 0.24 0.07 70.60 11:48:01 7 26.01 0.00 2.32 0.43 0.05 71.19 11:49:01 all 2.54 0.00 1.08 1.28 0.04 95.05 11:49:01 0 2.11 0.00 1.59 0.18 0.05 96.06 11:49:01 1 2.33 0.00 0.58 0.00 0.03 97.05 11:49:01 2 2.19 0.00 1.77 7.00 0.07 88.98 11:49:01 3 2.90 0.00 0.87 1.78 0.05 94.40 11:49:01 4 2.54 0.00 0.88 0.00 0.07 96.51 11:49:01 5 2.76 0.00 0.95 0.47 0.02 95.80 11:49:01 6 2.79 0.00 0.90 0.89 0.03 95.39 11:49:01 7 2.73 0.00 1.10 0.02 0.03 96.12 11:50:01 all 0.44 0.00 0.09 0.19 0.01 99.26 11:50:01 0 0.58 0.00 0.15 0.02 0.00 99.25 11:50:01 1 0.27 0.00 0.08 0.03 0.00 99.62 11:50:01 2 0.28 0.00 0.07 0.90 0.02 98.73 11:50:01 3 2.04 0.00 0.10 0.54 0.03 97.29 11:50:01 4 0.03 0.00 0.05 0.02 0.00 99.90 11:50:01 5 0.20 0.00 0.03 0.02 0.02 99.73 11:50:01 6 0.02 0.00 0.02 0.00 0.02 99.95 11:50:01 7 0.07 0.00 0.25 0.02 0.00 99.67 11:51:01 all 2.07 0.00 1.10 0.31 0.02 96.49 11:51:01 0 2.92 0.00 1.12 0.87 0.07 95.03 11:51:01 1 1.20 0.00 2.64 0.02 0.02 96.13 11:51:01 2 1.54 0.00 0.70 0.53 0.02 97.21 11:51:01 3 2.05 0.00 0.73 0.50 0.02 96.69 11:51:01 4 1.87 0.00 0.80 0.03 0.02 97.28 11:51:01 5 1.60 0.00 0.70 0.03 0.03 97.63 11:51:01 6 2.88 0.00 1.34 0.45 0.00 95.34 11:51:01 7 2.52 0.00 0.77 0.07 0.02 96.63 11:52:01 all 0.09 0.00 0.05 0.06 0.01 99.78 11:52:01 0 0.02 0.00 0.03 0.00 0.00 99.95 11:52:01 1 0.05 0.00 0.03 0.00 0.02 99.90 11:52:01 2 0.02 0.00 0.03 0.30 0.00 99.65 11:52:01 3 0.20 0.00 0.07 0.05 0.03 99.65 11:52:01 4 0.03 0.00 0.05 0.00 0.00 99.92 11:52:01 5 0.17 0.00 0.05 0.00 0.00 99.78 11:52:01 6 0.23 0.00 0.10 0.17 0.02 99.48 11:52:01 7 0.03 0.00 0.03 0.00 0.00 99.93 11:53:01 all 0.03 0.00 0.01 0.02 0.00 99.94 11:53:01 0 0.03 0.00 0.00 0.00 0.00 99.97 11:53:01 1 0.00 0.00 0.02 0.00 0.00 99.98 11:53:01 2 0.03 0.00 0.02 0.15 0.00 99.80 11:53:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:53:01 4 0.02 0.00 0.00 0.00 0.02 99.97 11:53:01 5 0.05 0.00 0.02 0.00 0.00 99.93 11:53:01 6 0.02 0.00 0.00 0.02 0.00 99.97 11:53:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:54:01 all 0.01 0.00 0.01 0.01 0.01 99.95 11:54:01 0 0.05 0.00 0.03 0.00 0.02 99.90 11:54:01 1 0.00 0.00 0.02 0.00 0.00 99.98 11:54:01 2 0.02 0.00 0.03 0.10 0.02 99.83 11:54:01 3 0.00 0.00 0.00 0.00 0.02 99.98 11:54:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:54:01 5 0.03 0.00 0.00 0.00 0.00 99.97 11:54:01 6 0.00 0.00 0.00 0.02 0.00 99.98 11:54:01 7 0.00 0.00 0.02 0.00 0.00 99.98 11:55:01 all 0.02 0.00 0.01 0.00 0.01 99.96 11:55:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:55:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:55:01 2 0.00 0.00 0.00 0.02 0.02 99.97 11:55:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:55:01 4 0.00 0.00 0.00 0.00 0.02 99.98 11:55:01 5 0.08 0.00 0.00 0.00 0.02 99.90 11:55:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:55:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 8.00 0.00 1.25 0.86 0.03 89.86 Average: 0 8.01 0.00 1.45 1.95 0.04 88.55 Average: 1 7.19 0.00 1.25 0.80 0.03 90.74 Average: 2 7.68 0.00 1.30 1.49 0.04 89.50 Average: 3 8.33 0.00 1.12 0.57 0.04 89.95 Average: 4 8.15 0.00 1.10 0.20 0.04 90.52 Average: 5 8.21 0.00 1.22 0.84 0.03 89.71 Average: 6 8.22 0.00 1.41 0.88 0.03 89.46 Average: 7 8.23 0.00 1.15 0.17 0.03 90.42