---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6662 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: 2799.998 BogoMIPS: 5599.99 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-6662) 09/20/23 _x86_64_ (8 CPU) 03:45:27 LINUX RESTART (8 CPU) 03:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:47:01 172.43 16.63 155.80 0.00 1963.07 62486.00 0.00 03:48:01 86.99 0.03 86.95 0.00 2.40 31116.68 0.00 03:49:01 189.24 0.28 188.95 0.00 22.93 49995.53 0.00 03:50:02 4.38 0.00 4.38 0.00 0.00 63.33 0.00 03:51:01 55.89 12.05 43.84 0.00 5287.10 8637.32 0.00 03:52:01 5.33 0.02 5.32 0.00 0.13 120.11 0.00 03:53:01 1.97 0.00 1.97 0.00 0.00 24.00 0.00 03:54:01 1.82 0.00 1.82 0.00 0.00 20.26 0.00 03:55:01 1.12 0.00 1.12 0.00 0.00 11.86 0.00 03:56:01 1.63 0.00 1.63 0.00 0.00 18.26 0.00 03:57:01 0.90 0.00 0.90 0.00 0.00 10.93 0.00 Average: 47.41 2.62 44.79 0.00 654.35 13870.59 0.00 03:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:47:01 27835804 31545796 764044 2.32 133188 3740068 2008260 5.92 1223764 3344636 479368 03:48:01 27627808 31391868 909396 2.77 151164 3761084 1976648 5.83 1359860 3396188 353868 03:49:01 27496244 31535116 765020 2.33 164060 3995304 1951168 5.75 1298352 3557332 492 03:50:02 27521344 31559664 743348 2.26 164140 3995160 1760412 5.19 1274212 3557184 8 03:51:01 27039900 31536928 735848 2.24 193388 4421152 1688720 4.98 1582536 3693416 1096 03:52:01 27050796 31542860 730584 2.22 191952 4417892 1686708 4.97 1576412 3690148 376 03:53:01 27051208 31543344 730248 2.22 192020 4417896 1686708 4.97 1576336 3690152 8 03:54:01 27059792 31551996 721572 2.19 192076 4417900 1686708 4.97 1568024 3690156 16 03:55:01 27059768 31551976 721548 2.19 192096 4417900 1686708 4.97 1568028 3690156 8 03:56:01 27062500 31554712 718688 2.19 192124 4417904 1686708 4.97 1565588 3690160 20 03:57:01 27063024 31555304 717928 2.18 192148 4417908 1686708 4.97 1564768 3690168 16 Average: 27260744 31533597 750748 2.28 178032 4220015 1773223 5.23 1468898 3608154 75934 03:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:47:01 docker0 203.52 364.78 17.47 2387.05 0.00 0.00 0.00 0.00 03:47:01 ens3 727.50 428.93 8153.18 82.85 0.00 0.00 0.00 0.00 03:47:01 lo 6.60 6.60 0.65 0.65 0.00 0.00 0.00 0.00 03:48:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 03:48:01 ens3 26.31 17.80 27.77 11.73 0.00 0.00 0.00 0.00 03:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:48:01 veth711d323 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 03:49:01 docker0 3.18 6.53 0.20 64.86 0.00 0.00 0.00 0.00 03:49:01 ens3 131.88 98.15 2604.74 98.10 0.00 0.00 0.00 0.00 03:49:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 03:50:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:02 ens3 1.00 0.78 0.93 0.42 0.00 0.00 0.00 0.00 03:50:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 ens3 203.12 101.46 2776.58 7.16 0.00 0.00 0.00 0.00 03:51:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 03:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 ens3 3.10 1.77 7.60 0.12 0.00 0.00 0.00 0.00 03:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 ens3 0.28 0.18 0.08 0.07 0.00 0.00 0.00 0.00 03:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 18.82 33.81 1.61 223.20 0.00 0.00 0.00 0.00 Average: ens3 99.23 58.95 1231.22 18.24 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-6662) 09/20/23 _x86_64_ (8 CPU) 03:45:27 LINUX RESTART (8 CPU) 03:46:01 CPU %user %nice %system %iowait %steal %idle 03:47:01 all 10.27 0.00 4.05 3.27 0.06 82.34 03:47:01 0 11.75 0.00 3.45 0.20 0.05 84.55 03:47:01 1 9.85 0.00 5.44 13.53 0.07 71.12 03:47:01 2 8.98 0.00 4.13 1.03 0.05 85.82 03:47:01 3 12.23 0.00 3.87 0.81 0.10 82.99 03:47:01 4 9.37 0.00 4.12 0.52 0.05 85.94 03:47:01 5 11.17 0.00 3.43 3.02 0.05 82.33 03:47:01 6 9.97 0.00 3.16 0.56 0.05 86.26 03:47:01 7 8.85 0.00 4.85 6.50 0.07 79.72 03:48:01 all 35.13 0.00 4.12 1.79 0.07 58.89 03:48:01 0 36.04 0.00 4.26 0.13 0.07 59.50 03:48:01 1 33.68 0.00 4.08 3.09 0.05 59.11 03:48:01 2 34.05 0.00 4.71 9.45 0.07 51.73 03:48:01 3 34.73 0.00 3.40 0.34 0.10 61.43 03:48:01 4 34.98 0.00 4.56 0.86 0.07 59.54 03:48:01 5 35.36 0.00 3.82 0.05 0.07 60.70 03:48:01 6 34.95 0.00 3.91 0.08 0.05 61.01 03:48:01 7 37.23 0.00 4.22 0.35 0.07 58.12 03:49:01 all 29.35 0.00 4.61 2.43 0.07 63.54 03:49:01 0 29.88 0.00 4.90 1.03 0.07 64.12 03:49:01 1 29.70 0.00 4.66 1.20 0.05 64.40 03:49:01 2 30.34 0.00 5.09 6.14 0.07 58.36 03:49:01 3 29.31 0.00 5.12 3.52 0.10 61.95 03:49:01 4 29.88 0.00 4.74 4.77 0.07 60.54 03:49:01 5 28.76 0.00 3.83 0.10 0.05 67.26 03:49:01 6 27.07 0.00 4.07 2.54 0.07 66.25 03:49:01 7 29.82 0.00 4.47 0.19 0.08 65.44 03:50:02 all 0.17 0.00 0.04 0.01 0.01 99.77 03:50:02 0 0.08 0.00 0.03 0.00 0.02 99.87 03:50:02 1 0.02 0.00 0.02 0.00 0.02 99.95 03:50:02 2 1.04 0.00 0.05 0.02 0.03 98.86 03:50:02 3 0.03 0.00 0.05 0.02 0.02 99.88 03:50:02 4 0.12 0.00 0.07 0.00 0.00 99.82 03:50:02 5 0.03 0.00 0.03 0.03 0.00 99.90 03:50:02 6 0.02 0.00 0.03 0.00 0.00 99.95 03:50:02 7 0.03 0.00 0.02 0.00 0.00 99.95 03:51:01 all 2.93 0.00 1.47 0.63 0.03 94.95 03:51:01 0 2.20 0.00 2.53 0.10 0.02 95.15 03:51:01 1 3.28 0.00 1.56 0.19 0.02 94.96 03:51:01 2 4.35 0.00 0.79 0.07 0.03 94.76 03:51:01 3 4.55 0.00 1.34 0.37 0.05 93.69 03:51:01 4 2.11 0.00 1.73 1.75 0.03 94.38 03:51:01 5 2.60 0.00 2.00 0.15 0.03 95.21 03:51:01 6 1.85 0.00 0.81 0.51 0.00 96.83 03:51:01 7 2.47 0.00 0.99 1.87 0.03 94.63 03:52:01 all 0.09 0.00 0.07 0.03 0.01 99.80 03:52:01 0 0.22 0.00 0.12 0.00 0.02 99.65 03:52:01 1 0.03 0.00 0.07 0.00 0.00 99.90 03:52:01 2 0.13 0.00 0.13 0.00 0.03 99.70 03:52:01 3 0.05 0.00 0.03 0.00 0.00 99.92 03:52:01 4 0.10 0.00 0.03 0.00 0.00 99.87 03:52:01 5 0.05 0.00 0.07 0.00 0.00 99.88 03:52:01 6 0.05 0.00 0.05 0.03 0.02 99.85 03:52:01 7 0.07 0.00 0.07 0.20 0.02 99.65 03:53:01 all 0.01 0.00 0.00 0.01 0.01 99.96 03:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:53:01 1 0.02 0.00 0.00 0.00 0.02 99.97 03:53:01 2 0.02 0.00 0.03 0.00 0.03 99.92 03:53:01 3 0.02 0.00 0.00 0.00 0.02 99.97 03:53:01 4 0.03 0.00 0.00 0.00 0.00 99.97 03:53:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:53:01 7 0.00 0.00 0.00 0.08 0.00 99.92 03:54:01 all 0.03 0.00 0.01 0.02 0.01 99.92 03:54:01 0 0.03 0.00 0.00 0.00 0.02 99.95 03:54:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:54:01 2 0.08 0.00 0.02 0.00 0.03 99.87 03:54:01 3 0.02 0.00 0.03 0.00 0.00 99.95 03:54:01 4 0.02 0.00 0.00 0.02 0.02 99.95 03:54:01 5 0.02 0.00 0.02 0.00 0.02 99.95 03:54:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:54:01 7 0.03 0.00 0.00 0.17 0.02 99.78 03:55:01 all 0.01 0.00 0.01 0.00 0.00 99.97 03:55:01 0 0.00 0.00 0.02 0.00 0.00 99.98 03:55:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:55:01 2 0.03 0.00 0.05 0.00 0.03 99.88 03:55:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:55:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:55:01 7 0.02 0.00 0.00 0.02 0.00 99.97 03:56:01 all 0.03 0.00 0.01 0.01 0.01 99.95 03:56:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:56:01 1 0.00 0.00 0.00 0.00 0.02 99.98 03:56:01 2 0.07 0.00 0.00 0.00 0.03 99.90 03:56:01 3 0.02 0.00 0.02 0.02 0.02 99.93 03:56:01 4 0.05 0.00 0.02 0.02 0.02 99.90 03:56:01 5 0.03 0.00 0.02 0.00 0.00 99.95 03:56:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:56:01 7 0.03 0.00 0.02 0.02 0.00 99.93 03:57:01 all 0.05 0.00 0.01 0.00 0.01 99.92 03:57:01 0 0.02 0.00 0.00 0.00 0.02 99.97 03:57:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:57:01 2 0.05 0.00 0.03 0.00 0.03 99.88 03:57:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:57:01 4 0.25 0.00 0.02 0.00 0.02 99.72 03:57:01 5 0.02 0.00 0.00 0.00 0.02 99.97 03:57:01 6 0.02 0.00 0.02 0.00 0.00 99.97 03:57:01 7 0.02 0.00 0.00 0.02 0.02 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.06 0.00 1.30 0.74 0.03 90.88 Average: 0 7.25 0.00 1.38 0.13 0.02 91.21 Average: 1 6.91 0.00 1.43 1.63 0.02 90.01 Average: 2 7.16 0.00 1.36 1.51 0.04 89.93 Average: 3 7.31 0.00 1.25 0.46 0.04 90.94 Average: 4 6.96 0.00 1.38 0.72 0.02 90.92 Average: 5 7.06 0.00 1.19 0.30 0.02 91.43 Average: 6 6.69 0.00 1.09 0.34 0.02 91.86 Average: 7 7.11 0.00 1.32 0.84 0.03 90.70