---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-910 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: 2800.002 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-910) 01/03/23 _x86_64_ (8 CPU) 17:28:36 LINUX RESTART (8 CPU) 17:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:30:01 373.36 37.25 336.10 0.00 4220.73 60652.05 0.00 17:31:01 155.87 0.25 155.62 0.00 21.06 43530.34 0.00 17:32:01 79.80 0.02 79.79 0.00 1.47 19365.72 0.00 17:33:01 1.60 0.00 1.60 0.00 0.00 17.86 0.00 17:34:01 54.64 11.58 43.06 0.00 5176.60 8777.60 0.00 17:35:01 5.30 0.02 5.28 0.00 0.13 117.18 0.00 17:36:01 2.13 0.00 2.13 0.00 0.00 25.19 0.00 17:37:01 1.98 0.00 1.98 0.00 0.00 23.33 0.00 17:38:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 Average: 75.12 5.46 69.66 0.00 1046.69 14725.28 0.00 17:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:30:01 28097052 31550352 757196 2.30 127900 3507132 2070888 6.10 1181268 3144612 380472 17:31:01 28212544 31539748 761140 2.31 141020 3390324 1976336 5.82 1219592 3002288 568 17:32:01 27733772 31578608 721572 2.19 151056 3847084 1779796 5.25 1227876 3420240 20 17:33:01 27733936 31578844 721064 2.19 151088 3847084 1779796 5.25 1227588 3420240 12 17:34:01 27199744 31546704 733892 2.23 184476 4301932 1820740 5.37 1563344 3584720 1000 17:35:01 27220792 31562888 718000 2.18 183064 4298676 1806704 5.32 1544612 3581464 392 17:36:01 27229360 31571560 709316 2.16 183132 4298680 1806704 5.32 1536212 3581472 4 17:37:01 27229312 31571596 709240 2.16 183200 4298684 1806704 5.32 1536628 3581476 12 17:38:01 27229464 31571836 708944 2.16 183284 4298684 1806704 5.32 1536824 3581472 8 Average: 27542886 31563571 726707 2.21 165358 4009809 1850486 5.45 1397105 3433109 42499 17:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:30:01 docker0 166.59 197.60 13.67 1963.70 0.00 0.00 0.00 0.00 17:30:01 ens3 916.33 661.86 8505.95 140.43 0.00 0.00 0.00 0.00 17:30:01 lo 6.66 6.66 0.64 0.64 0.00 0.00 0.00 0.00 17:31:01 docker0 2.77 5.03 0.17 51.43 0.00 0.00 0.00 0.00 17:31:01 ens3 49.48 32.73 136.81 16.97 0.00 0.00 0.00 0.00 17:31:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 17:31:01 veth5efff78 1.03 1.30 0.08 10.87 0.00 0.00 0.00 0.00 17:32:01 docker0 1.17 3.13 0.09 47.12 0.00 0.00 0.00 0.00 17:32:01 ens3 106.38 68.31 2582.33 12.07 0.00 0.00 0.00 0.00 17:32:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 149.41 89.52 2749.39 6.29 0.00 0.00 0.00 0.00 17:34:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 ens3 0.55 0.43 0.10 0.09 0.00 0.00 0.00 0.00 17:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 ens3 1.47 0.65 0.42 0.23 0.00 0.00 0.00 0.00 17:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 ens3 1.18 0.72 0.55 0.41 0.00 0.00 0.00 0.00 17:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 18.95 22.87 1.55 229.16 0.00 0.00 0.00 0.00 Average: ens3 136.12 94.93 1552.91 19.61 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-910) 01/03/23 _x86_64_ (8 CPU) 17:28:36 LINUX RESTART (8 CPU) 17:29:01 CPU %user %nice %system %iowait %steal %idle 17:30:01 all 12.31 0.00 4.81 1.66 0.08 81.14 17:30:01 0 13.34 0.00 4.86 1.99 0.08 79.71 17:30:01 1 10.80 0.00 5.28 0.54 0.08 83.30 17:30:01 2 16.21 0.00 4.64 0.83 0.07 78.26 17:30:01 3 15.32 0.00 4.31 0.20 0.08 80.09 17:30:01 4 10.36 0.00 5.11 3.56 0.07 80.90 17:30:01 5 8.98 0.00 4.10 2.63 0.07 84.22 17:30:01 6 11.30 0.00 5.81 3.38 0.08 79.43 17:30:01 7 12.10 0.00 4.35 0.15 0.12 83.27 17:31:01 all 39.80 0.00 6.96 0.69 0.08 52.47 17:31:01 0 39.68 0.00 7.35 1.83 0.07 51.07 17:31:01 1 38.16 0.00 6.65 0.74 0.07 54.38 17:31:01 2 39.46 0.00 6.31 0.15 0.08 53.99 17:31:01 3 42.27 0.00 7.91 1.86 0.12 47.84 17:31:01 4 40.62 0.00 6.65 0.17 0.08 52.49 17:31:01 5 39.36 0.00 7.02 0.46 0.07 53.10 17:31:01 6 39.41 0.00 6.91 0.05 0.08 53.55 17:31:01 7 39.46 0.00 6.87 0.22 0.08 53.36 17:32:01 all 3.16 0.00 1.43 0.42 0.03 94.96 17:32:01 0 2.36 0.00 1.57 1.67 0.03 94.36 17:32:01 1 2.51 0.00 1.11 1.04 0.03 95.31 17:32:01 2 3.45 0.00 1.25 0.02 0.02 95.26 17:32:01 3 2.66 0.00 1.66 0.13 0.02 95.53 17:32:01 4 3.31 0.00 1.19 0.03 0.03 95.43 17:32:01 5 2.51 0.00 1.96 0.25 0.02 95.26 17:32:01 6 3.18 0.00 1.29 0.18 0.03 95.31 17:32:01 7 5.29 0.00 1.44 0.02 0.03 93.21 17:33:01 all 0.28 0.00 0.01 0.00 0.01 99.69 17:33:01 0 0.02 0.00 0.02 0.02 0.00 99.95 17:33:01 1 0.00 0.00 0.02 0.02 0.00 99.97 17:33:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:33:01 3 0.07 0.00 0.02 0.00 0.00 99.92 17:33:01 4 0.03 0.00 0.02 0.00 0.02 99.93 17:33:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:33:01 6 0.05 0.00 0.02 0.00 0.02 99.92 17:33:01 7 2.04 0.00 0.00 0.00 0.02 97.95 17:34:01 all 2.38 0.00 1.52 0.44 0.02 95.64 17:34:01 0 2.24 0.00 1.47 0.65 0.02 95.62 17:34:01 1 2.29 0.00 1.17 0.97 0.02 95.56 17:34:01 2 2.52 0.00 1.30 0.58 0.02 95.58 17:34:01 3 2.14 0.00 2.49 0.32 0.03 95.02 17:34:01 4 1.89 0.00 1.19 0.57 0.02 96.34 17:34:01 5 1.57 0.00 0.87 0.07 0.02 97.48 17:34:01 6 1.94 0.00 2.47 0.07 0.03 95.48 17:34:01 7 4.46 0.00 1.19 0.28 0.03 94.03 17:35:01 all 0.10 0.00 0.06 0.01 0.00 99.82 17:35:01 0 0.12 0.00 0.07 0.03 0.02 99.77 17:35:01 1 0.28 0.00 0.10 0.00 0.00 99.62 17:35:01 2 0.12 0.00 0.07 0.00 0.02 99.80 17:35:01 3 0.03 0.00 0.03 0.00 0.00 99.93 17:35:01 4 0.08 0.00 0.03 0.00 0.00 99.88 17:35:01 5 0.10 0.00 0.05 0.05 0.00 99.80 17:35:01 6 0.05 0.00 0.05 0.00 0.00 99.90 17:35:01 7 0.05 0.00 0.05 0.00 0.00 99.90 17:36:01 all 0.03 0.00 0.01 0.01 0.01 99.94 17:36:01 0 0.05 0.00 0.00 0.02 0.00 99.93 17:36:01 1 0.00 0.00 0.02 0.00 0.02 99.97 17:36:01 2 0.03 0.00 0.02 0.00 0.03 99.92 17:36:01 3 0.02 0.00 0.03 0.00 0.00 99.95 17:36:01 4 0.05 0.00 0.02 0.00 0.00 99.93 17:36:01 5 0.02 0.00 0.00 0.03 0.02 99.93 17:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:36:01 7 0.03 0.00 0.03 0.00 0.02 99.92 17:37:01 all 0.04 0.00 0.01 0.01 0.00 99.95 17:37:01 0 0.07 0.00 0.00 0.03 0.00 99.90 17:37:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:37:01 2 0.05 0.00 0.03 0.00 0.00 99.92 17:37:01 3 0.08 0.00 0.00 0.00 0.00 99.92 17:37:01 4 0.05 0.00 0.00 0.00 0.00 99.95 17:37:01 5 0.00 0.00 0.02 0.03 0.00 99.95 17:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:38:01 all 0.05 0.00 0.03 0.01 0.01 99.91 17:38:01 0 0.07 0.00 0.05 0.00 0.02 99.87 17:38:01 1 0.05 0.00 0.02 0.00 0.00 99.93 17:38:01 2 0.08 0.00 0.03 0.00 0.02 99.87 17:38:01 3 0.03 0.00 0.03 0.00 0.02 99.92 17:38:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:38:01 5 0.05 0.00 0.03 0.05 0.00 99.87 17:38:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:38:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: all 6.41 0.00 1.64 0.36 0.03 91.57 Average: 0 6.40 0.00 1.70 0.69 0.03 91.18 Average: 1 5.97 0.00 1.59 0.37 0.02 92.05 Average: 2 6.84 0.00 1.51 0.17 0.03 91.45 Average: 3 6.90 0.00 1.82 0.28 0.03 90.97 Average: 4 6.22 0.00 1.57 0.48 0.02 91.71 Average: 5 5.79 0.00 1.55 0.39 0.02 92.25 Average: 6 6.16 0.00 1.83 0.41 0.03 91.58 Average: 7 7.01 0.00 1.54 0.07 0.04 91.34