---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9935 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 12G 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9935) 03/13/23 _x86_64_ (8 CPU) 18:41:39 LINUX RESTART (8 CPU) 18:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:43:01 429.15 39.79 389.35 0.00 4313.68 111154.14 0.00 18:44:01 85.64 0.22 85.42 0.00 22.26 32360.61 0.00 18:45:01 1.83 0.00 1.83 0.00 0.00 21.75 0.00 18:46:01 2.07 0.00 2.07 0.00 0.00 23.59 0.00 18:47:01 52.22 10.60 41.63 0.00 5155.81 8800.53 0.00 18:48:01 5.05 0.02 5.03 0.00 0.13 114.11 0.00 18:49:01 2.07 0.00 2.07 0.00 0.00 24.00 0.00 18:50:01 3.95 1.02 2.93 0.00 21.86 36.93 0.00 18:51:01 1.43 0.00 1.43 0.00 0.00 16.13 0.00 18:52:01 2.17 0.00 2.17 0.00 0.00 24.26 0.00 Average: 58.55 5.16 53.39 0.00 951.34 15257.10 0.00 18:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:43:01 27863000 31596628 695160 2.11 142392 3749484 1851136 5.46 1151088 3368656 176596 18:44:01 27979252 31602680 693036 2.11 151764 3635948 1750892 5.16 1149692 3258624 456 18:45:01 27980028 31603540 691864 2.10 151828 3635948 1750892 5.16 1149896 3258628 172 18:46:01 27985396 31609104 686172 2.09 151916 3635956 1750892 5.16 1144092 3258632 172 18:47:01 27434448 31571612 713580 2.17 185536 4094000 1811024 5.34 1484200 3435836 944 18:48:01 27456516 31588760 696696 2.12 184080 4090740 1786400 5.26 1465360 3432588 444 18:49:01 27462712 31595048 690348 2.10 184164 4090744 1786400 5.26 1459640 3432592 172 18:50:01 27460248 31593732 691140 2.10 184296 4091360 1813320 5.34 1459920 3433136 156 18:51:01 27461104 31594696 690324 2.10 184392 4091364 1813320 5.34 1459948 3433140 164 18:52:01 27461256 31595292 690076 2.10 184492 4091368 1813320 5.34 1459392 3433484 8 Average: 27654396 31595109 693840 2.11 170486 3920691 1792760 5.28 1338323 3374532 17928 18:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:43:01 ens3 909.55 559.76 8414.22 123.34 0.00 0.00 0.00 0.00 18:43:01 docker0 183.25 297.62 14.95 1986.47 0.00 0.00 0.00 0.00 18:43:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 18:44:01 ens3 119.13 75.05 2546.35 20.43 0.00 0.00 0.00 0.00 18:44:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 18:44:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 18:45:01 ens3 4.78 1.67 8.49 0.38 0.00 0.00 0.00 0.00 18:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 ens3 0.85 0.67 0.39 0.29 0.00 0.00 0.00 0.00 18:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:47:01 ens3 148.84 71.49 2804.79 5.16 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:48:01 ens3 0.52 0.43 0.10 0.09 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:49:01 ens3 1.35 0.53 0.41 0.22 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 ens3 1.87 0.70 0.70 0.47 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:51:01 ens3 1.18 0.37 0.40 0.27 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 18:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 ens3 1.53 0.23 0.19 0.08 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 18:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 118.96 71.09 1377.56 15.07 0.00 0.00 0.00 0.00 Average: docker0 18.32 29.77 1.49 198.64 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9935) 03/13/23 _x86_64_ (8 CPU) 18:41:39 LINUX RESTART (8 CPU) 18:42:01 CPU %user %nice %system %iowait %steal %idle 18:43:01 all 12.93 0.00 5.13 2.78 0.08 79.08 18:43:01 0 12.61 0.00 6.97 6.63 0.07 73.72 18:43:01 1 11.71 0.00 6.90 4.43 0.07 76.90 18:43:01 2 13.25 0.00 3.98 1.43 0.07 81.28 18:43:01 3 12.15 0.00 5.50 0.83 0.08 81.44 18:43:01 4 11.88 0.00 3.73 2.56 0.07 81.76 18:43:01 5 16.00 0.00 5.30 3.95 0.08 74.66 18:43:01 6 9.93 0.00 5.09 0.64 0.08 84.26 18:43:01 7 15.90 0.00 3.62 1.79 0.08 78.61 18:44:01 all 21.95 0.00 3.93 1.03 0.08 73.01 18:44:01 0 21.90 0.00 3.82 1.21 0.07 73.00 18:44:01 1 21.75 0.00 4.83 3.98 0.10 69.34 18:44:01 2 21.15 0.00 4.38 2.21 0.08 72.17 18:44:01 3 21.00 0.00 3.49 0.25 0.07 75.19 18:44:01 4 21.79 0.00 3.31 0.10 0.08 74.72 18:44:01 5 22.00 0.00 3.86 0.08 0.08 73.97 18:44:01 6 23.90 0.00 3.69 0.25 0.07 72.09 18:44:01 7 22.14 0.00 4.08 0.12 0.07 73.59 18:45:01 all 0.03 0.00 0.01 0.00 0.01 99.95 18:45:01 0 0.00 0.00 0.00 0.02 0.00 99.98 18:45:01 1 0.10 0.00 0.05 0.00 0.03 99.82 18:45:01 2 0.00 0.00 0.00 0.02 0.02 99.97 18:45:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:45:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:45:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:45:01 6 0.05 0.00 0.00 0.00 0.00 99.95 18:45:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:46:01 all 0.08 0.00 0.01 0.00 0.01 99.89 18:46:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:46:01 1 0.02 0.00 0.02 0.00 0.03 99.93 18:46:01 2 0.42 0.00 0.02 0.03 0.02 99.52 18:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:46:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:46:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:46:01 6 0.13 0.00 0.03 0.00 0.02 99.82 18:46:01 7 0.03 0.00 0.00 0.00 0.02 99.95 18:47:01 all 2.09 0.00 1.36 0.41 0.04 96.10 18:47:01 0 1.62 0.00 1.20 0.35 0.03 96.80 18:47:01 1 3.19 0.00 1.12 0.38 0.05 95.26 18:47:01 2 1.14 0.00 0.82 0.80 0.03 97.20 18:47:01 3 3.61 0.00 1.00 0.50 0.03 94.85 18:47:01 4 2.59 0.00 1.65 0.42 0.02 95.32 18:47:01 5 1.91 0.00 1.96 0.55 0.05 95.53 18:47:01 6 1.17 0.00 0.77 0.07 0.03 97.97 18:47:01 7 1.50 0.00 2.39 0.20 0.03 95.88 18:48:01 all 0.10 0.00 0.05 0.01 0.00 99.83 18:48:01 0 0.07 0.00 0.03 0.00 0.00 99.90 18:48:01 1 0.10 0.00 0.05 0.00 0.02 99.83 18:48:01 2 0.07 0.00 0.07 0.00 0.02 99.85 18:48:01 3 0.07 0.00 0.08 0.02 0.00 99.83 18:48:01 4 0.28 0.00 0.10 0.00 0.00 99.62 18:48:01 5 0.05 0.00 0.03 0.08 0.00 99.83 18:48:01 6 0.08 0.00 0.05 0.00 0.00 99.87 18:48:01 7 0.07 0.00 0.02 0.00 0.00 99.92 18:49:01 all 0.08 0.00 0.01 0.00 0.01 99.90 18:49:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:49:01 1 0.03 0.00 0.02 0.00 0.03 99.92 18:49:01 2 0.53 0.00 0.00 0.00 0.02 99.45 18:49:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:49:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:49:01 5 0.02 0.00 0.02 0.03 0.02 99.92 18:49:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:49:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:50:01 all 0.11 0.00 0.05 0.01 0.01 99.82 18:50:01 0 0.05 0.00 0.05 0.00 0.00 99.90 18:50:01 1 0.07 0.00 0.07 0.00 0.05 99.82 18:50:01 2 0.50 0.00 0.05 0.00 0.02 99.43 18:50:01 3 0.02 0.00 0.03 0.00 0.00 99.95 18:50:01 4 0.02 0.00 0.05 0.00 0.00 99.93 18:50:01 5 0.20 0.00 0.08 0.07 0.02 99.63 18:50:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:50:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:51:01 all 0.02 0.00 0.01 0.01 0.01 99.96 18:51:01 0 0.00 0.00 0.00 0.00 0.02 99.98 18:51:01 1 0.07 0.00 0.05 0.00 0.03 99.85 18:51:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:51:01 3 0.00 0.00 0.00 0.02 0.00 99.98 18:51:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:51:01 5 0.03 0.00 0.00 0.03 0.00 99.93 18:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:51:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:52:01 all 0.01 0.00 0.01 0.00 0.01 99.96 18:52:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:52:01 1 0.02 0.00 0.03 0.00 0.03 99.92 18:52:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:52:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:52:01 4 0.00 0.00 0.02 0.00 0.02 99.97 18:52:01 5 0.02 0.00 0.00 0.03 0.02 99.93 18:52:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:52:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 3.71 0.00 1.05 0.42 0.03 94.79 Average: 0 3.60 0.00 1.20 0.81 0.02 94.37 Average: 1 3.67 0.00 1.30 0.87 0.05 94.11 Average: 2 3.68 0.00 0.93 0.45 0.03 94.91 Average: 3 3.66 0.00 1.00 0.16 0.02 95.16 Average: 4 3.64 0.00 0.89 0.31 0.02 95.15 Average: 5 3.99 0.00 1.12 0.48 0.03 94.38 Average: 6 3.50 0.00 0.96 0.10 0.02 95.43 Average: 7 3.94 0.00 1.01 0.21 0.02 94.82