---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2898 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-2898) 01/18/23 _x86_64_ (8 CPU) 08:47:21 LINUX RESTART (8 CPU) 08:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:49:01 207.52 4.97 202.56 0.00 521.95 77863.96 0.00 08:50:01 167.22 0.18 167.04 0.00 8.80 39308.92 0.00 08:51:01 3.80 0.00 3.80 0.00 0.00 55.59 0.00 08:52:01 1.58 0.00 1.58 0.00 0.00 19.21 0.00 08:53:01 52.91 10.61 42.29 0.00 5157.94 8796.00 0.00 08:54:01 5.95 0.02 5.93 0.00 0.13 120.76 0.00 08:55:01 1.82 0.00 1.82 0.00 0.00 19.33 0.00 08:56:01 2.00 0.00 2.00 0.00 0.00 22.13 0.00 08:57:01 1.37 0.00 1.37 0.00 0.00 14.66 0.00 08:58:01 1.80 0.00 1.80 0.00 0.00 19.99 0.00 08:59:01 0.97 0.00 0.97 0.00 0.00 10.00 0.00 Average: 40.37 1.43 38.95 0.00 517.13 11375.91 0.00 08:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:49:01 28212396 31357196 937044 2.85 138652 3215604 2342052 6.90 1403712 2818296 110164 08:50:01 27769356 31550756 740708 2.25 152000 3788384 1936692 5.71 1235780 3374408 480 08:51:01 27801640 31582456 712144 2.17 152068 3788372 1753732 5.17 1206792 3374336 176 08:52:01 27802072 31582932 711552 2.16 152100 3788368 1753732 5.17 1206220 3374336 20 08:53:01 27270600 31564632 719344 2.19 185332 4246148 1800192 5.31 1525880 3550016 940 08:54:01 27279180 31568244 715624 2.18 183896 4242888 1790776 5.28 1521824 3546752 140 08:55:01 27280420 31569632 714228 2.17 183984 4242884 1790776 5.28 1521012 3546760 8 08:56:01 27280152 31569412 714368 2.17 184040 4242896 1790776 5.28 1521052 3546768 8 08:57:01 27279780 31569168 714532 2.17 184124 4242896 1790776 5.28 1521468 3546788 144 08:58:01 27280212 31569656 714012 2.17 184172 4242900 1790776 5.28 1521524 3546788 16 08:59:01 27280568 31570720 713784 2.17 184192 4242900 1790776 5.28 1520524 3547480 20 Average: 27503307 31550437 737031 2.24 171324 4025840 1848278 5.45 1427799 3433884 10192 08:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:49:01 ens3 467.23 361.58 7636.54 82.67 0.00 0.00 0.00 0.00 08:49:01 docker0 161.65 202.56 13.22 1857.20 0.00 0.00 0.00 0.00 08:49:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 08:49:01 vethef4d4a7 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 08:50:01 ens3 153.01 92.90 2671.36 21.82 0.00 0.00 0.00 0.00 08:50:01 docker0 3.33 7.57 0.20 81.63 0.00 0.00 0.00 0.00 08:50:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 08:51:01 ens3 1.35 0.63 0.95 0.38 0.00 0.00 0.00 0.00 08:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 ens3 0.85 0.73 0.37 0.30 0.00 0.00 0.00 0.00 08:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:53:01 ens3 119.15 62.86 2754.63 4.74 0.00 0.00 0.00 0.00 08:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 08:54:01 ens3 0.30 0.23 0.02 0.02 0.00 0.00 0.00 0.00 08:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:55:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:56:01 docker0 0.00 0.00 0.00 0.00 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 08:57:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 ens3 0.23 0.23 0.08 0.07 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:59:01 ens3 2.62 1.95 12.03 0.13 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 67.11 46.91 1178.87 9.90 0.00 0.00 0.00 0.00 Average: docker0 14.78 18.82 1.20 173.70 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2898) 01/18/23 _x86_64_ (8 CPU) 08:47:21 LINUX RESTART (8 CPU) 08:48:02 CPU %user %nice %system %iowait %steal %idle 08:49:01 all 17.26 0.00 6.35 1.94 0.08 74.38 08:49:01 0 17.91 0.00 6.99 1.69 0.09 73.33 08:49:01 1 17.01 0.00 6.28 1.18 0.07 75.45 08:49:01 2 17.19 0.00 6.04 0.64 0.07 76.06 08:49:01 3 17.30 0.00 6.69 0.55 0.09 75.37 08:49:01 4 17.77 0.00 6.57 8.26 0.07 67.34 08:49:01 5 18.39 0.00 6.71 2.88 0.07 71.96 08:49:01 6 15.43 0.00 4.69 0.16 0.07 79.66 08:49:01 7 17.06 0.00 6.82 0.14 0.09 75.89 08:50:01 all 36.92 0.00 6.77 1.08 0.10 55.13 08:50:01 0 37.14 0.00 7.27 4.27 0.12 51.21 08:50:01 1 37.19 0.00 6.83 0.86 0.08 55.03 08:50:01 2 37.31 0.00 6.64 0.03 0.10 55.91 08:50:01 3 36.69 0.00 7.47 2.03 0.08 53.73 08:50:01 4 36.74 0.00 6.31 0.36 0.10 56.49 08:50:01 5 37.37 0.00 6.67 0.19 0.10 55.68 08:50:01 6 36.39 0.00 6.35 0.12 0.08 57.06 08:50:01 7 36.52 0.00 6.66 0.80 0.10 55.93 08:51:01 all 0.31 0.00 0.04 0.01 0.00 99.63 08:51:01 0 0.03 0.00 0.02 0.03 0.00 99.92 08:51:01 1 0.08 0.00 0.07 0.07 0.02 99.77 08:51:01 2 0.02 0.00 0.03 0.00 0.00 99.95 08:51:01 3 2.00 0.00 0.02 0.00 0.02 97.96 08:51:01 4 0.12 0.00 0.03 0.00 0.00 99.85 08:51:01 5 0.12 0.00 0.07 0.02 0.00 99.80 08:51:01 6 0.03 0.00 0.02 0.00 0.00 99.95 08:51:01 7 0.07 0.00 0.07 0.00 0.00 99.87 08:52:01 all 0.15 0.00 0.03 0.00 0.00 99.81 08:52:01 0 0.03 0.00 0.00 0.02 0.00 99.95 08:52:01 1 0.13 0.00 0.02 0.02 0.00 99.83 08:52:01 2 0.03 0.00 0.03 0.00 0.00 99.93 08:52:01 3 0.90 0.00 0.08 0.00 0.00 99.02 08:52:01 4 0.07 0.00 0.03 0.00 0.00 99.90 08:52:01 5 0.02 0.00 0.05 0.00 0.00 99.93 08:52:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:52:01 7 0.05 0.00 0.03 0.00 0.00 99.92 08:53:01 all 2.24 0.00 1.51 0.38 0.02 95.84 08:53:01 0 1.80 0.00 1.27 0.12 0.02 96.79 08:53:01 1 1.08 0.00 0.78 1.57 0.02 96.55 08:53:01 2 2.24 0.00 0.90 0.03 0.02 96.80 08:53:01 3 1.51 0.00 0.87 0.37 0.02 97.24 08:53:01 4 3.40 0.00 2.59 0.57 0.03 93.41 08:53:01 5 2.85 0.00 2.97 0.28 0.02 93.88 08:53:01 6 1.92 0.00 1.65 0.05 0.02 96.37 08:53:01 7 3.13 0.00 1.04 0.08 0.03 95.71 08:54:01 all 0.09 0.00 0.06 0.02 0.00 99.83 08:54:01 0 0.02 0.00 0.03 0.00 0.00 99.95 08:54:01 1 0.13 0.00 0.07 0.07 0.00 99.73 08:54:01 2 0.13 0.00 0.05 0.03 0.00 99.78 08:54:01 3 0.03 0.00 0.05 0.03 0.00 99.88 08:54:01 4 0.05 0.00 0.03 0.00 0.00 99.92 08:54:01 5 0.27 0.00 0.12 0.00 0.02 99.60 08:54:01 6 0.05 0.00 0.07 0.00 0.02 99.87 08:54:01 7 0.02 0.00 0.07 0.03 0.00 99.88 08:55:01 all 0.02 0.00 0.01 0.01 0.00 99.95 08:55:01 0 0.03 0.00 0.02 0.00 0.00 99.95 08:55:01 1 0.05 0.00 0.02 0.07 0.00 99.87 08:55:01 2 0.03 0.00 0.00 0.00 0.02 99.95 08:55:01 3 0.00 0.00 0.00 0.02 0.00 99.98 08:55:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:55:01 5 0.05 0.00 0.03 0.00 0.00 99.92 08:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:55:01 7 0.02 0.00 0.02 0.00 0.00 99.97 08:56:01 all 0.02 0.00 0.01 0.01 0.00 99.95 08:56:01 0 0.03 0.00 0.02 0.00 0.00 99.95 08:56:01 1 0.05 0.00 0.03 0.03 0.02 99.87 08:56:01 2 0.02 0.00 0.02 0.02 0.00 99.95 08:56:01 3 0.03 0.00 0.02 0.02 0.00 99.93 08:56:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:56:01 5 0.02 0.00 0.00 0.00 0.00 99.98 08:56:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:56:01 7 0.00 0.00 0.02 0.00 0.00 99.98 08:57:01 all 0.23 0.00 0.02 0.02 0.00 99.73 08:57:01 0 0.00 0.00 0.02 0.00 0.00 99.98 08:57:01 1 0.10 0.00 0.02 0.13 0.00 99.75 08:57:01 2 0.03 0.00 0.02 0.00 0.00 99.95 08:57:01 3 1.68 0.00 0.05 0.00 0.00 98.27 08:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:57:01 5 0.00 0.00 0.02 0.00 0.02 99.97 08:57:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:58:01 all 0.31 0.00 0.02 0.02 0.00 99.65 08:58:01 0 0.02 0.00 0.02 0.00 0.02 99.95 08:58:01 1 0.28 0.00 0.02 0.10 0.00 99.60 08:58:01 2 0.03 0.00 0.00 0.03 0.00 99.93 08:58:01 3 1.99 0.00 0.00 0.00 0.02 98.00 08:58:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:58:01 5 0.07 0.00 0.05 0.00 0.00 99.88 08:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:58:01 7 0.03 0.00 0.03 0.00 0.00 99.93 08:59:01 all 0.08 0.00 0.01 0.00 0.00 99.90 08:59:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:59:01 1 0.03 0.00 0.03 0.00 0.00 99.93 08:59:01 2 0.02 0.00 0.00 0.02 0.00 99.97 08:59:01 3 0.43 0.00 0.00 0.00 0.00 99.57 08:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:59:01 5 0.08 0.00 0.02 0.00 0.00 99.90 08:59:01 6 0.03 0.00 0.03 0.00 0.00 99.93 08:59:01 7 0.07 0.00 0.03 0.00 0.00 99.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.17 0.00 1.33 0.31 0.02 93.17 Average: 0 5.12 0.00 1.40 0.55 0.02 92.91 Average: 1 5.03 0.00 1.27 0.37 0.02 93.31 Average: 2 5.12 0.00 1.23 0.07 0.02 93.56 Average: 3 5.61 0.00 1.36 0.27 0.02 92.75 Average: 4 5.21 0.00 1.40 0.81 0.02 92.56 Average: 5 5.32 0.00 1.50 0.30 0.02 92.87 Average: 6 4.85 0.00 1.16 0.03 0.02 93.95 Average: 7 5.09 0.00 1.32 0.09 0.02 93.48