---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4459 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: 2799.956 BogoMIPS: 5599.91 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 12G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4459) 02/03/23 _x86_64_ (8 CPU) 18:47:59 LINUX RESTART (8 CPU) 18:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:49:02 139.96 62.39 77.57 0.00 5547.74 107429.96 0.00 18:50:01 97.98 0.42 97.56 0.00 24.81 116637.72 0.00 18:51:01 8.58 0.00 8.58 0.00 0.00 32856.81 0.00 18:52:01 0.87 0.00 0.87 0.00 0.00 9.87 0.00 18:53:01 1.33 0.00 1.33 0.00 0.00 16.40 0.00 18:54:01 54.84 11.60 43.24 0.00 5176.74 8737.21 0.00 18:55:01 4.15 0.02 4.13 0.00 0.13 98.12 0.00 18:56:01 1.28 0.00 1.28 0.00 0.00 13.86 0.00 18:57:01 1.95 0.00 1.95 0.00 0.00 21.86 0.00 18:58:01 105.10 0.33 104.77 0.00 30.00 52631.63 0.00 Average: 41.51 7.49 34.02 0.00 1079.68 31703.28 0.00 18:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:49:02 29223360 31628668 698148 2.12 71404 2612280 2031532 5.99 954492 2360864 734020 18:50:01 28685004 31593696 713568 2.17 91480 3050212 2015396 5.94 1087292 2698260 324 18:51:01 28716760 31625104 684392 2.08 91628 3050072 1757036 5.18 1057468 2697580 20 18:52:01 28716624 31625112 684080 2.08 91652 3050076 1757036 5.18 1056960 2697640 24 18:53:01 28702772 31611368 697632 2.12 91692 3050072 1757036 5.18 1074120 2697648 28 18:54:01 28173604 31586788 706004 2.15 125432 3505340 1778384 5.24 1398520 2864664 332 18:55:01 28188388 31596856 695424 2.11 124044 3502092 1767768 5.21 1386736 2861452 164 18:56:01 28188364 31596860 695372 2.11 124120 3502092 1767768 5.21 1386492 2861452 8 18:57:01 28188652 31597292 694640 2.11 124204 3502096 1767768 5.21 1386796 2861456 8 18:58:01 26626384 31523468 758264 2.31 174016 4810976 1899256 5.60 1559388 4109772 64 Average: 28340991 31598521 702752 2.14 110967 3363531 1829898 5.39 1234826 2871079 73499 18:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:49:02 lo 4.13 4.13 0.39 0.39 0.00 0.00 0.00 0.00 18:49:02 ens3 587.42 399.85 6416.42 83.46 0.00 0.00 0.00 0.00 18:49:02 docker0 1.32 1.25 0.21 14.76 0.00 0.00 0.00 0.00 18:50:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 18:50:01 ens3 206.32 138.47 3602.21 28.29 0.00 0.00 0.00 0.00 18:50:01 docker0 41.89 59.68 3.66 1007.91 0.00 0.00 0.00 0.00 18:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:51:01 ens3 3.47 2.17 3.53 1.34 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 ens3 0.55 0.00 0.05 0.00 0.00 0.00 0.00 0.00 18:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:53:01 ens3 6.40 5.52 12.28 17.00 0.00 0.00 0.00 0.00 18:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:54:01 ens3 125.20 73.05 2751.38 11.88 0.00 0.00 0.00 0.00 18:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:55:01 ens3 0.23 0.18 0.02 0.01 0.00 0.00 0.00 0.00 18:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:57:01 ens3 0.25 0.23 0.07 0.02 0.00 0.00 0.00 0.00 18:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 veth7694446 0.13 0.18 0.03 0.03 0.00 0.00 0.00 0.00 18:58:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 18:58:01 ens3 400.80 304.37 7553.25 106.96 0.00 0.00 0.00 0.00 18:58:01 docker0 17.25 23.43 1.63 334.35 0.00 0.00 0.00 0.00 Average: veth7694446 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 132.94 92.31 2031.27 24.89 0.00 0.00 0.00 0.00 Average: docker0 5.99 8.35 0.54 134.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4459) 02/03/23 _x86_64_ (8 CPU) 18:47:59 LINUX RESTART (8 CPU) 18:48:01 CPU %user %nice %system %iowait %steal %idle 18:49:02 all 9.26 0.00 3.25 1.70 0.06 85.74 18:49:02 0 8.20 0.00 3.27 0.22 0.07 88.24 18:49:02 1 7.45 0.00 3.69 5.18 0.05 83.62 18:49:02 2 9.52 0.00 3.83 0.67 0.05 85.93 18:49:02 3 8.60 0.00 2.55 2.63 0.07 86.16 18:49:02 4 10.21 0.00 2.72 1.22 0.05 85.80 18:49:02 5 13.35 0.00 2.63 0.77 0.07 83.18 18:49:02 6 8.02 0.00 3.38 1.24 0.05 87.31 18:49:02 7 8.69 0.00 3.96 1.66 0.05 85.64 18:50:01 all 28.92 0.00 4.53 1.65 0.08 64.81 18:50:01 0 32.29 0.00 4.92 2.97 0.09 59.73 18:50:01 1 28.73 0.00 4.75 4.17 0.09 62.27 18:50:01 2 26.11 0.00 4.34 2.08 0.07 67.40 18:50:01 3 29.38 0.00 4.46 0.96 0.09 65.11 18:50:01 4 27.39 0.00 4.39 0.58 0.07 67.57 18:50:01 5 27.47 0.00 4.68 0.02 0.07 67.76 18:50:01 6 29.20 0.00 4.31 0.68 0.09 65.72 18:50:01 7 30.83 0.00 4.37 1.79 0.10 62.91 18:51:01 all 0.18 0.00 0.07 0.02 0.00 99.72 18:51:01 0 0.08 0.00 0.10 0.00 0.00 99.82 18:51:01 1 0.08 0.00 0.08 0.00 0.02 99.82 18:51:01 2 0.62 0.00 0.08 0.12 0.02 99.17 18:51:01 3 0.32 0.00 0.07 0.00 0.00 99.62 18:51:01 4 0.15 0.00 0.07 0.02 0.00 99.77 18:51:01 5 0.12 0.00 0.05 0.00 0.00 99.83 18:51:01 6 0.03 0.00 0.08 0.02 0.00 99.87 18:51:01 7 0.07 0.00 0.05 0.00 0.00 99.88 18:52:01 all 0.28 0.00 0.01 0.00 0.00 99.71 18:52:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:52:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:52:01 2 1.97 0.00 0.00 0.02 0.02 98.00 18:52:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:52:01 4 0.08 0.00 0.03 0.00 0.00 99.88 18:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:52:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:52:01 7 0.03 0.00 0.02 0.02 0.00 99.93 18:53:01 all 0.09 0.00 0.03 0.00 0.01 99.86 18:53:01 0 0.10 0.00 0.05 0.00 0.02 99.83 18:53:01 1 0.07 0.00 0.03 0.00 0.02 99.88 18:53:01 2 0.07 0.00 0.05 0.00 0.00 99.88 18:53:01 3 0.10 0.00 0.05 0.00 0.02 99.83 18:53:01 4 0.25 0.00 0.00 0.00 0.02 99.73 18:53:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:53:01 6 0.07 0.00 0.02 0.00 0.00 99.92 18:53:01 7 0.07 0.00 0.03 0.02 0.02 99.87 18:54:01 all 2.14 0.00 1.38 0.51 0.03 95.95 18:54:01 0 1.89 0.00 2.44 0.58 0.02 95.07 18:54:01 1 1.65 0.00 1.94 0.43 0.03 95.94 18:54:01 2 1.19 0.00 0.87 0.90 0.03 97.01 18:54:01 3 3.74 0.00 1.24 0.23 0.03 94.76 18:54:01 4 3.14 0.00 0.95 0.07 0.02 95.83 18:54:01 5 1.74 0.00 0.77 1.00 0.03 96.46 18:54:01 6 1.19 0.00 1.52 0.40 0.02 96.88 18:54:01 7 2.56 0.00 1.29 0.47 0.02 95.66 18:55:01 all 0.08 0.00 0.05 0.01 0.01 99.85 18:55:01 0 0.08 0.00 0.03 0.02 0.02 99.85 18:55:01 1 0.03 0.00 0.07 0.00 0.00 99.90 18:55:01 2 0.07 0.00 0.03 0.00 0.02 99.88 18:55:01 3 0.13 0.00 0.07 0.00 0.02 99.78 18:55:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:55:01 5 0.03 0.00 0.03 0.07 0.00 99.87 18:55:01 6 0.02 0.00 0.03 0.00 0.02 99.93 18:55:01 7 0.25 0.00 0.08 0.00 0.00 99.67 18:56:01 all 0.01 0.00 0.01 0.01 0.00 99.96 18:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:56:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:56:01 2 0.02 0.00 0.03 0.00 0.02 99.93 18:56:01 3 0.03 0.00 0.03 0.00 0.00 99.93 18:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:56:01 5 0.00 0.00 0.00 0.08 0.00 99.92 18:56:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:56:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:57:01 all 0.03 0.00 0.01 0.00 0.01 99.95 18:57:01 0 0.03 0.00 0.02 0.00 0.02 99.93 18:57:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:57:01 2 0.05 0.00 0.00 0.00 0.02 99.93 18:57:01 3 0.03 0.00 0.02 0.00 0.02 99.93 18:57:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:57:01 5 0.00 0.00 0.00 0.03 0.00 99.97 18:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:58:01 all 8.84 0.00 4.02 1.57 0.06 85.51 18:58:01 0 8.37 0.00 4.70 9.62 0.05 77.26 18:58:01 1 10.44 0.00 4.49 0.37 0.05 84.65 18:58:01 2 9.29 0.00 3.90 0.24 0.05 86.53 18:58:01 3 8.14 0.00 3.95 0.05 0.07 87.79 18:58:01 4 8.01 0.00 3.87 0.03 0.07 88.03 18:58:01 5 9.38 0.00 3.57 2.08 0.05 84.91 18:58:01 6 8.19 0.00 4.42 0.13 0.05 87.21 18:58:01 7 8.92 0.00 3.28 0.08 0.07 87.64 Average: all 4.91 0.00 1.32 0.54 0.03 93.20 Average: 0 5.03 0.00 1.54 1.32 0.03 92.09 Average: 1 4.78 0.00 1.49 1.00 0.03 92.70 Average: 2 4.83 0.00 1.30 0.40 0.03 93.45 Average: 3 4.97 0.00 1.23 0.38 0.03 93.39 Average: 4 4.87 0.00 1.19 0.19 0.02 93.72 Average: 5 5.15 0.00 1.16 0.40 0.02 93.27 Average: 6 4.61 0.00 1.36 0.25 0.02 93.76 Average: 7 5.06 0.00 1.29 0.40 0.03 93.23