---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5003 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-5003) 03/05/24 _x86_64_ (8 CPU) 12:52:21 LINUX RESTART (8 CPU) 12:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:54:01 127.66 10.44 117.22 0.00 1782.48 33823.56 0.00 12:55:01 125.78 1.02 124.76 0.00 13.46 39883.49 0.00 12:56:01 90.32 0.13 90.18 0.00 6.40 31108.15 0.00 12:57:01 118.39 0.03 118.36 0.00 5.46 22628.87 0.00 12:58:01 55.42 11.63 43.79 0.00 5178.34 8569.11 0.00 12:59:01 6.37 0.02 6.35 0.00 0.13 126.78 0.00 13:00:01 1.35 0.00 1.35 0.00 0.00 15.60 0.00 13:01:01 2.00 0.00 2.00 0.00 0.00 23.73 0.00 13:02:01 1.30 0.00 1.30 0.00 0.00 14.66 0.00 13:03:01 1.88 0.00 1.88 0.00 0.00 21.60 0.00 13:04:01 1.35 0.00 1.35 0.00 0.00 15.33 0.00 Average: 48.23 2.10 46.12 0.00 633.36 12352.07 0.00 12:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:54:01 29233784 31559380 767992 2.34 77592 2517144 1991396 5.87 1007040 2257580 4432 12:55:01 28085356 31481772 829084 2.52 138416 3436708 1909240 5.63 1424332 2884796 433480 12:56:01 28118600 31560608 751408 2.29 142456 3478920 1883432 5.55 1216584 3057188 83388 12:57:01 27830624 31566792 742532 2.26 153524 3723064 1744452 5.14 1229324 3289532 68 12:58:01 27350472 31543304 735092 2.24 183176 4148072 1694940 5.00 1540864 3421848 936 12:59:01 27363548 31551452 727248 2.21 181728 4144816 1686088 4.97 1532720 3418592 12 13:00:01 27363248 31551256 727408 2.21 181804 4144820 1686088 4.97 1532804 3418600 12 13:01:01 27369848 31557936 720656 2.19 181880 4144828 1686088 4.97 1526068 3418604 8 13:02:01 27371464 31559652 719120 2.19 181948 4144828 1686088 4.97 1524560 3418608 164 13:03:01 27371820 31560060 718704 2.19 182000 4144832 1686088 4.97 1524720 3418608 32 13:04:01 27373064 31561380 717320 2.18 182076 4144832 1686088 4.97 1523380 3418612 4 Average: 27711984 31550327 741506 2.25 162418 3833897 1758181 5.18 1416581 3220233 47503 12:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:54:01 lo 6.10 6.10 0.60 0.60 0.00 0.00 0.00 0.00 12:54:01 veth0892a8c 58.89 66.90 5.68 54.41 0.00 0.00 0.00 0.00 12:54:01 ens3 324.15 234.88 5133.90 79.87 0.00 0.00 0.00 0.00 12:54:01 docker0 78.92 90.05 6.47 226.74 0.00 0.00 0.00 0.00 12:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:55:01 ens3 185.60 132.36 1998.79 20.27 0.00 0.00 0.00 0.00 12:55:01 docker0 118.10 161.26 9.75 1975.56 0.00 0.00 0.00 0.00 12:55:01 veth45e5662 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 12:56:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 12:56:01 ens3 28.91 17.45 54.84 8.97 0.00 0.00 0.00 0.00 12:56:01 docker0 1.25 2.62 0.08 30.90 0.00 0.00 0.00 0.00 12:57:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 12:57:01 ens3 105.53 64.18 2646.39 13.08 0.00 0.00 0.00 0.00 12:57:01 docker0 3.00 4.73 0.19 64.83 0.00 0.00 0.00 0.00 12:58:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 12:58:01 ens3 223.91 111.20 2738.15 7.75 0.00 0.00 0.00 0.00 12:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:59:01 ens3 0.32 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:01:01 ens3 0.60 0.62 0.28 0.23 0.00 0.00 0.00 0.00 13:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:02:01 ens3 0.55 0.28 2.07 0.02 0.00 0.00 0.00 0.00 13:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:03:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 ens3 1.03 0.40 0.45 0.27 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 78.80 50.79 1137.13 11.77 0.00 0.00 0.00 0.00 Average: docker0 18.20 23.41 1.49 208.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5003) 03/05/24 _x86_64_ (8 CPU) 12:52:21 LINUX RESTART (8 CPU) 12:53:02 CPU %user %nice %system %iowait %steal %idle 12:54:01 all 5.97 0.00 2.74 4.60 0.07 86.62 12:54:01 0 5.26 0.00 2.65 2.53 0.05 89.52 12:54:01 1 6.06 0.00 2.53 0.60 0.05 90.76 12:54:01 2 7.30 0.00 3.50 11.25 0.09 77.86 12:54:01 3 5.22 0.00 2.97 7.43 0.07 84.32 12:54:01 4 5.29 0.00 2.57 12.17 0.09 79.89 12:54:01 5 5.83 0.00 2.96 0.43 0.05 90.74 12:54:01 6 6.39 0.00 2.32 0.34 0.07 90.88 12:54:01 7 6.43 0.00 2.42 2.11 0.07 88.97 12:55:01 all 19.41 0.00 3.46 3.75 0.07 73.32 12:55:01 0 19.78 0.00 2.97 3.51 0.07 73.68 12:55:01 1 19.36 0.00 4.25 1.25 0.08 75.07 12:55:01 2 18.26 0.00 3.17 0.27 0.07 78.24 12:55:01 3 19.16 0.00 3.63 0.59 0.07 76.55 12:55:01 4 19.34 0.00 3.39 4.42 0.07 72.78 12:55:01 5 19.30 0.00 3.52 0.15 0.07 76.96 12:55:01 6 19.82 0.00 3.38 9.52 0.05 67.24 12:55:01 7 20.23 0.00 3.35 10.26 0.07 66.09 12:56:01 all 38.38 0.00 4.04 3.62 0.09 53.87 12:56:01 0 39.26 0.00 4.28 0.24 0.08 56.14 12:56:01 1 38.65 0.00 4.28 1.10 0.08 55.89 12:56:01 2 38.73 0.00 4.16 11.43 0.08 45.59 12:56:01 3 40.00 0.00 4.57 3.85 0.07 51.51 12:56:01 4 36.44 0.00 3.72 1.50 0.10 58.23 12:56:01 5 37.19 0.00 3.51 0.76 0.08 58.45 12:56:01 6 38.32 0.00 3.96 4.04 0.08 53.60 12:56:01 7 38.43 0.00 3.82 6.11 0.10 51.54 12:57:01 all 3.25 0.00 1.47 2.96 0.04 92.28 12:57:01 0 3.40 0.00 2.31 0.69 0.03 93.57 12:57:01 1 4.23 0.00 1.69 0.56 0.05 93.47 12:57:01 2 3.27 0.00 1.71 10.11 0.03 84.87 12:57:01 3 2.90 0.00 1.47 0.07 0.03 95.53 12:57:01 4 2.39 0.00 1.09 0.82 0.02 95.69 12:57:01 5 2.33 0.00 0.99 0.02 0.03 96.64 12:57:01 6 3.52 0.00 1.22 3.12 0.03 92.10 12:57:01 7 3.95 0.00 1.31 8.35 0.05 86.34 12:58:01 all 2.73 0.00 1.51 1.54 0.03 94.18 12:58:01 0 2.75 0.00 1.62 0.42 0.02 95.20 12:58:01 1 3.35 0.00 1.48 5.85 0.03 89.29 12:58:01 2 2.53 0.00 0.94 1.04 0.02 95.48 12:58:01 3 5.13 0.00 1.55 1.24 0.03 92.04 12:58:01 4 2.05 0.00 2.35 2.57 0.03 92.99 12:58:01 5 1.50 0.00 2.17 0.40 0.02 95.91 12:58:01 6 2.27 0.00 0.89 0.25 0.07 96.52 12:58:01 7 2.28 0.00 1.09 0.57 0.02 96.05 12:59:01 all 0.20 0.00 0.06 0.05 0.01 99.68 12:59:01 0 0.10 0.00 0.05 0.02 0.00 99.83 12:59:01 1 0.07 0.00 0.05 0.27 0.02 99.60 12:59:01 2 0.05 0.00 0.07 0.02 0.00 99.87 12:59:01 3 0.28 0.00 0.08 0.02 0.02 99.60 12:59:01 4 0.05 0.00 0.03 0.07 0.00 99.85 12:59:01 5 0.03 0.00 0.05 0.03 0.00 99.88 12:59:01 6 0.98 0.00 0.07 0.00 0.02 98.94 12:59:01 7 0.05 0.00 0.05 0.00 0.02 99.88 13:00:01 all 0.16 0.00 0.01 0.00 0.00 99.82 13:00:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:00:01 1 0.00 0.00 0.00 0.03 0.00 99.97 13:00:01 2 0.02 0.00 0.02 0.00 0.02 99.95 13:00:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:00:01 6 1.22 0.00 0.08 0.00 0.02 98.68 13:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:01:01 all 0.05 0.00 0.01 0.02 0.01 99.90 13:01:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:01:01 1 0.05 0.00 0.03 0.17 0.00 99.75 13:01:01 2 0.02 0.00 0.00 0.00 0.07 99.92 13:01:01 3 0.03 0.00 0.02 0.00 0.00 99.95 13:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:01:01 5 0.02 0.00 0.00 0.02 0.00 99.97 13:01:01 6 0.27 0.00 0.02 0.00 0.03 99.68 13:01:01 7 0.03 0.00 0.00 0.00 0.00 99.97 13:02:01 all 0.03 0.00 0.01 0.00 0.01 99.95 13:02:01 0 0.03 0.00 0.02 0.00 0.02 99.93 13:02:01 1 0.05 0.00 0.00 0.02 0.02 99.92 13:02:01 2 0.05 0.00 0.02 0.00 0.02 99.92 13:02:01 3 0.02 0.00 0.00 0.00 0.02 99.97 13:02:01 4 0.00 0.00 0.00 0.02 0.00 99.98 13:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:02:01 6 0.07 0.00 0.05 0.00 0.02 99.87 13:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:03:01 all 0.07 0.00 0.01 0.00 0.00 99.91 13:03:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:03:01 1 0.03 0.00 0.02 0.03 0.00 99.92 13:03:01 2 0.03 0.00 0.00 0.00 0.00 99.97 13:03:01 3 0.03 0.00 0.02 0.00 0.00 99.95 13:03:01 4 0.00 0.00 0.02 0.00 0.02 99.97 13:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:03:01 6 0.40 0.00 0.02 0.00 0.02 99.56 13:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 13:04:01 all 0.02 0.00 0.01 0.02 0.00 99.94 13:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:04:01 1 0.02 0.00 0.02 0.17 0.00 99.80 13:04:01 2 0.02 0.00 0.03 0.00 0.00 99.95 13:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:04:01 4 0.00 0.00 0.02 0.02 0.00 99.97 13:04:01 5 0.00 0.00 0.02 0.00 0.00 99.98 13:04:01 6 0.07 0.00 0.03 0.00 0.02 99.88 13:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.34 0.00 1.20 1.50 0.03 90.93 Average: 0 6.39 0.00 1.26 0.67 0.02 91.66 Average: 1 6.48 0.00 1.29 0.91 0.03 91.28 Average: 2 6.34 0.00 1.23 3.07 0.04 89.33 Average: 3 6.57 0.00 1.29 1.18 0.03 90.93 Average: 4 5.91 0.00 1.19 1.93 0.03 90.93 Average: 5 5.96 0.00 1.19 0.16 0.02 92.66 Average: 6 6.63 0.00 1.09 1.57 0.04 90.67 Average: 7 6.42 0.00 1.08 2.48 0.03 90.00