---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24590 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-24590) 12/06/23 _x86_64_ (8 CPU) 20:31:41 LINUX RESTART (8 CPU) 20:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:33:01 350.99 40.09 310.90 0.00 4396.81 59023.89 0.00 20:34:01 229.52 1.07 228.46 0.00 21.99 68974.48 0.00 20:35:01 188.47 0.23 188.24 0.00 16.66 45278.05 0.00 20:36:01 5.05 0.00 5.05 0.00 0.00 72.94 0.00 20:37:01 40.21 9.75 30.46 0.00 3695.65 4786.27 0.00 20:38:01 19.01 1.88 17.13 0.00 1482.15 3748.84 0.00 20:39:01 3.55 0.02 3.53 0.00 0.13 88.52 0.00 20:40:01 1.70 0.00 1.70 0.00 0.00 18.80 0.00 20:41:01 0.97 0.00 0.97 0.00 0.00 10.40 0.00 20:42:01 1.87 0.00 1.87 0.00 0.00 21.20 0.00 Average: 83.69 5.25 78.44 0.00 955.57 18134.75 0.00 20:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:33:01 29211540 31530736 793924 2.41 73808 2519092 1867488 5.50 1038216 2258836 408684 20:34:01 27739300 31223360 1079712 3.28 151928 3496528 2374212 7.00 1620768 3012200 282652 20:35:01 27539012 31482696 817584 2.49 164980 3902924 1829796 5.39 1338928 3453432 160 20:36:01 27553616 31496976 805504 2.45 165120 3902788 1791668 5.28 1327268 3452040 164 20:37:01 27136444 31435140 839088 2.55 181752 4241524 1805496 5.32 1522240 3647676 81872 20:38:01 27082116 31483532 789848 2.40 194324 4327780 1749848 5.16 1626824 3588812 12 20:39:01 27087312 31484044 789840 2.40 192884 4324664 1730012 5.10 1625100 3585704 16 20:40:01 27092628 31489436 784376 2.39 192912 4324668 1730012 5.10 1620148 3585704 140 20:41:01 27092900 31489708 783976 2.38 192936 4324668 1730012 5.10 1620456 3585704 160 20:42:01 27094704 31491584 782076 2.38 192972 4324672 1730012 5.10 1618604 3585716 4 Average: 27462957 31460721 826593 2.51 170362 3968931 1833856 5.40 1495855 3375582 77386 20:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:33:01 ens3 641.40 397.12 5866.55 99.53 0.00 0.00 0.00 0.00 20:33:01 lo 6.91 6.91 0.68 0.68 0.00 0.00 0.00 0.00 20:33:01 docker0 16.93 17.71 1.37 138.13 0.00 0.00 0.00 0.00 20:34:01 ens3 345.02 211.46 2455.44 31.41 0.00 0.00 0.00 0.00 20:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:34:01 docker0 194.90 318.38 17.18 2427.35 0.00 0.00 0.00 0.00 20:34:01 veth90711f5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:35:01 ens3 130.93 84.62 2685.18 92.37 0.00 0.00 0.00 0.00 20:35:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 20:35:01 docker0 5.05 9.17 0.30 93.22 0.00 0.00 0.00 0.00 20:36:01 ens3 7.52 3.90 12.47 1.93 0.00 0.00 0.00 0.00 20:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 248.94 122.28 2733.61 8.50 0.00 0.00 0.00 0.00 20:37:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 0.83 0.70 0.45 0.20 0.00 0.00 0.00 0.00 20:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 0.30 0.18 0.07 0.01 0.00 0.00 0.00 0.00 20:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 136.68 81.51 1367.88 23.27 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 21.70 34.56 1.89 266.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24590) 12/06/23 _x86_64_ (8 CPU) 20:31:41 LINUX RESTART (8 CPU) 20:32:02 CPU %user %nice %system %iowait %steal %idle 20:33:01 all 9.40 0.00 2.96 3.80 0.06 83.78 20:33:01 0 9.81 0.00 2.67 1.38 0.05 86.09 20:33:01 1 11.80 0.00 3.06 8.63 0.07 76.45 20:33:01 2 12.25 0.00 2.90 0.61 0.05 84.18 20:33:01 3 9.71 0.00 2.23 1.61 0.07 86.39 20:33:01 4 7.31 0.00 2.66 2.81 0.05 87.16 20:33:01 5 7.50 0.00 2.75 1.88 0.05 87.82 20:33:01 6 7.46 0.00 2.83 0.63 0.05 89.02 20:33:01 7 9.35 0.00 4.63 12.91 0.05 73.06 20:34:01 all 14.50 0.00 3.51 6.61 0.06 75.32 20:34:01 0 15.85 0.00 3.43 5.19 0.07 75.46 20:34:01 1 13.62 0.00 3.90 28.08 0.07 54.34 20:34:01 2 15.66 0.00 3.13 1.93 0.07 79.22 20:34:01 3 13.30 0.00 3.36 1.39 0.05 81.90 20:34:01 4 12.65 0.00 5.06 1.31 0.05 80.93 20:34:01 5 14.05 0.00 2.84 1.03 0.05 82.03 20:34:01 6 15.19 0.00 2.62 0.90 0.07 81.22 20:34:01 7 15.65 0.00 3.77 13.29 0.08 67.21 20:35:01 all 27.42 0.00 4.04 3.82 0.08 64.63 20:35:01 0 28.73 0.00 4.09 0.76 0.08 66.34 20:35:01 1 26.83 0.00 4.05 14.11 0.12 54.89 20:35:01 2 28.77 0.00 3.85 1.06 0.05 66.27 20:35:01 3 25.83 0.00 3.90 1.40 0.08 68.78 20:35:01 4 26.11 0.00 4.80 1.68 0.08 67.33 20:35:01 5 27.05 0.00 3.76 0.62 0.08 68.49 20:35:01 6 27.37 0.00 3.26 5.45 0.08 63.84 20:35:01 7 28.70 0.00 4.58 5.56 0.08 61.08 20:36:01 all 0.15 0.00 0.07 0.01 0.01 99.76 20:36:01 0 0.05 0.00 0.07 0.00 0.00 99.88 20:36:01 1 0.28 0.00 0.10 0.03 0.02 99.57 20:36:01 2 0.13 0.00 0.05 0.00 0.02 99.80 20:36:01 3 0.08 0.00 0.05 0.02 0.00 99.85 20:36:01 4 0.15 0.00 0.07 0.00 0.00 99.78 20:36:01 5 0.12 0.00 0.08 0.00 0.00 99.80 20:36:01 6 0.25 0.00 0.10 0.05 0.03 99.57 20:36:01 7 0.13 0.00 0.05 0.00 0.00 99.82 20:37:01 all 1.79 0.00 0.90 0.62 0.02 96.66 20:37:01 0 0.98 0.00 1.50 0.22 0.02 97.28 20:37:01 1 0.97 0.00 0.98 0.05 0.02 97.98 20:37:01 2 3.34 0.00 0.72 0.73 0.03 95.18 20:37:01 3 1.65 0.00 0.95 0.87 0.03 96.50 20:37:01 4 2.08 0.00 1.23 0.95 0.02 95.71 20:37:01 5 1.70 0.00 0.77 1.40 0.02 96.11 20:37:01 6 2.78 0.00 0.56 0.74 0.03 95.89 20:37:01 7 0.80 0.00 0.52 0.03 0.02 98.63 20:38:01 all 1.04 0.00 0.55 0.23 0.02 98.16 20:38:01 0 0.55 0.00 1.40 0.00 0.02 98.03 20:38:01 1 0.88 0.00 0.28 0.02 0.02 98.80 20:38:01 2 1.50 0.00 0.48 0.00 0.02 98.00 20:38:01 3 0.78 0.00 0.30 0.03 0.02 98.87 20:38:01 4 1.15 0.00 0.47 1.08 0.02 97.28 20:38:01 5 0.65 0.00 0.47 0.60 0.02 98.26 20:38:01 6 2.17 0.00 0.38 0.02 0.02 97.42 20:38:01 7 0.58 0.00 0.65 0.08 0.02 98.67 20:39:01 all 0.17 0.00 0.06 0.01 0.01 99.75 20:39:01 0 0.00 0.00 0.07 0.00 0.03 99.90 20:39:01 1 0.02 0.00 0.05 0.00 0.00 99.93 20:39:01 2 0.23 0.00 0.12 0.00 0.00 99.65 20:39:01 3 0.05 0.00 0.03 0.00 0.00 99.92 20:39:01 4 0.07 0.00 0.03 0.05 0.02 99.83 20:39:01 5 0.00 0.00 0.03 0.02 0.00 99.95 20:39:01 6 1.01 0.00 0.10 0.00 0.00 98.89 20:39:01 7 0.02 0.00 0.03 0.00 0.00 99.95 20:40:01 all 0.03 0.00 0.01 0.00 0.01 99.95 20:40:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:40:01 1 0.03 0.00 0.00 0.00 0.02 99.95 20:40:01 2 0.03 0.00 0.03 0.00 0.02 99.92 20:40:01 3 0.05 0.00 0.00 0.00 0.02 99.93 20:40:01 4 0.02 0.00 0.00 0.02 0.00 99.97 20:40:01 5 0.02 0.00 0.02 0.02 0.02 99.93 20:40:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 all 0.01 0.00 0.01 0.00 0.01 99.96 20:41:01 0 0.02 0.00 0.03 0.00 0.02 99.93 20:41:01 1 0.00 0.00 0.02 0.00 0.02 99.97 20:41:01 2 0.00 0.00 0.00 0.00 0.02 99.98 20:41:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:41:01 4 0.00 0.00 0.02 0.02 0.00 99.97 20:41:01 5 0.00 0.00 0.02 0.02 0.00 99.97 20:41:01 6 0.03 0.00 0.00 0.00 0.02 99.95 20:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:42:01 all 0.06 0.00 0.01 0.01 0.00 99.91 20:42:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:42:01 1 0.28 0.00 0.02 0.00 0.00 99.70 20:42:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:42:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:42:01 4 0.03 0.00 0.00 0.08 0.00 99.88 20:42:01 5 0.03 0.00 0.00 0.02 0.02 99.93 20:42:01 6 0.05 0.00 0.03 0.00 0.00 99.92 20:42:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.41 0.00 1.20 1.50 0.03 91.85 Average: 0 5.57 0.00 1.32 0.75 0.03 92.32 Average: 1 5.41 0.00 1.23 5.03 0.03 88.29 Average: 2 6.15 0.00 1.12 0.43 0.03 92.27 Average: 3 5.11 0.00 1.08 0.53 0.03 93.26 Average: 4 4.91 0.00 1.42 0.79 0.02 92.85 Average: 5 5.08 0.00 1.07 0.56 0.03 93.28 Average: 6 5.61 0.00 0.98 0.77 0.03 92.61 Average: 7 5.48 0.00 1.41 3.15 0.03 89.94