---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19019 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19019) 06/21/23 _x86_64_ (8 CPU) 22:12:05 LINUX RESTART (8 CPU) 22:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:14:01 195.42 1.02 194.40 0.00 41.73 111323.45 0.00 22:15:01 144.63 0.25 144.38 0.00 14.67 19731.73 0.00 22:16:01 33.91 0.00 33.91 0.00 0.00 16728.96 0.00 22:17:01 1.40 0.02 1.38 0.00 0.13 15.99 0.00 22:18:01 53.67 10.63 43.04 0.00 5158.34 8911.85 0.00 22:19:01 6.38 0.02 6.37 0.00 0.13 122.38 0.00 22:20:01 1.10 0.00 1.10 0.00 0.00 11.73 0.00 22:21:01 1.60 0.00 1.60 0.00 0.00 17.86 0.00 22:22:01 1.08 0.00 1.08 0.00 0.00 12.13 0.00 22:23:01 1.62 0.00 1.62 0.00 0.00 18.00 0.00 22:24:01 78.90 0.25 78.65 0.00 17.60 49963.27 0.00 Average: 47.24 1.11 46.14 0.00 475.68 18804.63 0.00 22:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:14:01 28288808 31445260 860832 2.62 144832 3203000 2029780 5.98 1219856 2918816 11748 22:15:01 28398076 31581976 725976 2.21 150632 3231476 1735796 5.12 1180228 2857388 716 22:16:01 27886492 31580592 725156 2.21 158716 3683280 1765572 5.20 1199304 3296540 16 22:17:01 27886220 31580384 725104 2.21 158760 3683272 1765572 5.20 1199400 3296540 4 22:18:01 27362828 31564724 720432 2.19 192768 4143984 1815324 5.35 1520120 3463344 1036 22:19:01 27367632 31564748 720832 2.19 191296 4140732 1792076 5.28 1518788 3460288 168 22:20:01 27372132 31569428 715972 2.18 191336 4140736 1792076 5.28 1514644 3460292 172 22:21:01 27372124 31569192 715860 2.18 191368 4140740 1792076 5.28 1514708 3460296 184 22:22:01 27371776 31569132 716104 2.18 191392 4140740 1792076 5.28 1514536 3460296 36 22:23:01 27372164 31569724 715588 2.18 191432 4140872 1792076 5.28 1514340 3460428 8 22:24:01 25874356 31539680 740448 2.25 228428 5448752 1891624 5.57 1619516 4726988 211468 Average: 27504783 31557713 734755 2.23 180996 4008871 1814913 5.35 1410495 3441929 20505 22:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:14:01 docker0 186.10 320.91 14.47 1941.15 0.00 0.00 0.00 0.00 22:14:01 veth55ea45f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 22:14:01 ens3 516.26 298.28 6207.53 39.83 0.00 0.00 0.00 0.00 22:14:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 22:15:01 docker0 3.42 7.80 0.21 88.19 0.00 0.00 0.00 0.00 22:15:01 ens3 70.27 53.03 193.68 44.39 0.00 0.00 0.00 0.00 22:15:01 lo 7.27 7.27 0.71 0.71 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 89.82 55.57 2519.41 9.76 0.00 0.00 0.00 0.00 22:16:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 190.58 103.07 2912.94 7.24 0.00 0.00 0.00 0.00 22:18:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.25 0.22 0.02 0.02 0.00 0.00 0.00 0.00 22:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 ens3 0.22 0.23 0.08 0.07 0.00 0.00 0.00 0.00 22:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 docker0 34.48 62.34 2.88 582.16 0.00 0.00 0.00 0.00 22:24:01 ens3 326.36 191.08 7765.31 64.75 0.00 0.00 0.00 0.00 22:24:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 Average: docker0 20.36 35.55 1.60 237.40 0.00 0.00 0.00 0.00 Average: ens3 108.55 63.79 1781.70 15.10 0.00 0.00 0.00 0.00 Average: lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19019) 06/21/23 _x86_64_ (8 CPU) 22:12:05 LINUX RESTART (8 CPU) 22:13:01 CPU %user %nice %system %iowait %steal %idle 22:14:01 all 8.17 0.00 3.56 3.70 0.08 84.50 22:14:01 0 8.13 0.00 2.68 0.78 0.07 88.34 22:14:01 1 9.04 0.00 4.24 6.64 0.07 80.02 22:14:01 2 8.03 0.00 3.08 1.99 0.07 86.84 22:14:01 3 9.09 0.00 2.84 2.32 0.08 85.67 22:14:01 4 7.39 0.00 2.69 0.45 0.07 89.40 22:14:01 5 8.81 0.00 3.74 3.67 0.10 83.68 22:14:01 6 7.24 0.00 4.45 0.39 0.07 87.85 22:14:01 7 7.63 0.00 4.75 13.44 0.10 74.08 22:15:01 all 35.90 0.00 5.31 1.37 0.10 57.32 22:15:01 0 35.21 0.00 5.45 0.44 0.08 58.81 22:15:01 1 37.58 0.00 5.17 0.12 0.10 57.03 22:15:01 2 36.17 0.00 4.82 0.03 0.20 58.77 22:15:01 3 35.58 0.00 5.71 0.39 0.08 58.24 22:15:01 4 35.42 0.00 5.20 0.22 0.08 59.08 22:15:01 5 36.53 0.00 5.49 3.01 0.08 54.88 22:15:01 6 35.06 0.00 5.16 5.95 0.10 53.72 22:15:01 7 35.62 0.00 5.47 0.83 0.08 58.00 22:16:01 all 2.32 0.00 1.02 0.95 0.04 95.68 22:16:01 0 2.07 0.00 1.35 0.00 0.03 96.54 22:16:01 1 1.72 0.00 1.02 0.00 0.03 97.23 22:16:01 2 2.56 0.00 0.87 0.02 0.03 96.53 22:16:01 3 2.53 0.00 0.59 0.70 0.02 96.16 22:16:01 4 2.76 0.00 0.72 0.02 0.03 96.47 22:16:01 5 2.00 0.00 0.64 1.24 0.03 96.09 22:16:01 6 2.39 0.00 1.44 0.32 0.05 95.80 22:16:01 7 2.50 0.00 1.51 5.30 0.08 90.60 22:17:01 all 0.03 0.00 0.01 0.01 0.01 99.95 22:17:01 0 0.07 0.00 0.02 0.00 0.00 99.92 22:17:01 1 0.05 0.00 0.02 0.00 0.00 99.93 22:17:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:17:01 3 0.02 0.00 0.02 0.02 0.02 99.93 22:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:17:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:17:01 6 0.02 0.00 0.02 0.02 0.02 99.93 22:17:01 7 0.02 0.00 0.02 0.03 0.02 99.92 22:18:01 all 2.29 0.00 1.49 1.93 0.03 94.26 22:18:01 0 3.44 0.00 2.12 1.72 0.03 92.68 22:18:01 1 1.96 0.00 2.61 1.76 0.03 93.65 22:18:01 2 3.36 0.00 1.26 0.27 0.03 95.08 22:18:01 3 1.64 0.00 1.99 8.34 0.03 87.99 22:18:01 4 2.26 0.00 1.09 0.35 0.02 96.29 22:18:01 5 1.01 0.00 0.55 0.79 0.05 97.60 22:18:01 6 2.21 0.00 1.35 1.74 0.03 94.67 22:18:01 7 2.43 0.00 0.91 0.49 0.03 96.14 22:19:01 all 0.07 0.00 0.05 0.03 0.01 99.84 22:19:01 0 0.27 0.00 0.12 0.00 0.02 99.60 22:19:01 1 0.00 0.00 0.05 0.00 0.00 99.95 22:19:01 2 0.07 0.00 0.05 0.00 0.02 99.87 22:19:01 3 0.07 0.00 0.02 0.18 0.02 99.72 22:19:01 4 0.08 0.00 0.05 0.03 0.00 99.83 22:19:01 5 0.03 0.00 0.03 0.00 0.02 99.92 22:19:01 6 0.05 0.00 0.07 0.03 0.00 99.85 22:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 all 0.03 0.00 0.01 0.01 0.01 99.95 22:20:01 0 0.05 0.00 0.02 0.00 0.02 99.92 22:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 2 0.07 0.00 0.00 0.00 0.00 99.93 22:20:01 3 0.02 0.00 0.02 0.03 0.00 99.93 22:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 5 0.03 0.00 0.02 0.00 0.05 99.90 22:20:01 6 0.02 0.00 0.03 0.02 0.02 99.92 22:20:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:21:01 all 0.05 0.00 0.01 0.01 0.01 99.92 22:21:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:21:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:21:01 2 0.32 0.00 0.05 0.00 0.02 99.62 22:21:01 3 0.00 0.00 0.02 0.10 0.00 99.88 22:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:21:01 5 0.03 0.00 0.00 0.00 0.02 99.95 22:21:01 6 0.02 0.00 0.00 0.02 0.00 99.97 22:21:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:22:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:22:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:22:01 2 0.10 0.00 0.00 0.00 0.02 99.88 22:22:01 3 0.02 0.00 0.03 0.03 0.03 99.88 22:22:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:22:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 all 0.01 0.00 0.01 0.00 0.01 99.96 22:23:01 0 0.07 0.00 0.02 0.00 0.02 99.90 22:23:01 1 0.00 0.00 0.00 0.00 0.02 99.98 22:23:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:23:01 3 0.02 0.00 0.03 0.02 0.02 99.92 22:23:01 4 0.00 0.00 0.00 0.00 0.02 99.98 22:23:01 5 0.00 0.00 0.00 0.00 0.02 99.98 22:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:24:01 all 7.04 0.00 2.91 2.53 0.04 87.48 22:24:01 0 5.38 0.00 2.31 0.05 0.03 92.23 22:24:01 1 7.69 0.00 3.81 0.00 0.03 88.46 22:24:01 2 8.26 0.00 2.36 0.08 0.05 89.24 22:24:01 3 6.55 0.00 2.60 6.28 0.07 84.50 22:24:01 4 7.75 0.00 2.80 2.08 0.03 87.33 22:24:01 5 6.08 0.00 2.85 0.15 0.02 90.90 22:24:01 6 6.65 0.00 3.45 10.85 0.05 78.99 22:24:01 7 7.95 0.00 3.07 0.83 0.05 88.10 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.06 0.00 1.30 0.95 0.03 92.66 Average: 0 4.96 0.00 1.28 0.27 0.03 93.46 Average: 1 5.25 0.00 1.53 0.77 0.03 92.42 Average: 2 5.34 0.00 1.13 0.22 0.04 93.28 Average: 3 5.03 0.00 1.26 1.67 0.03 92.01 Average: 4 5.03 0.00 1.14 0.29 0.02 93.53 Average: 5 4.95 0.00 1.21 0.80 0.04 93.00 Average: 6 4.84 0.00 1.44 1.74 0.03 91.94 Average: 7 5.06 0.00 1.42 1.89 0.04 91.60