---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5168 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-5168) 03/22/23 _x86_64_ (8 CPU) 10:59:49 LINUX RESTART (8 CPU) 11:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:01:01 192.60 48.08 144.53 0.00 5420.83 123204.80 0.00 11:02:01 133.33 1.00 132.33 0.00 12.93 53454.29 0.00 11:03:01 29.31 0.13 29.18 0.00 2.40 15945.36 0.00 11:04:01 2.00 0.00 2.00 0.00 0.00 21.59 0.00 11:05:01 23.21 10.03 13.18 0.00 5175.00 2673.29 0.00 11:06:01 19.54 2.73 16.81 0.00 291.77 3667.04 0.00 11:07:01 1.40 0.00 1.40 0.00 0.00 14.93 0.00 11:08:01 1.65 0.00 1.65 0.00 0.00 17.46 0.00 Average: 50.38 7.75 42.63 0.00 1362.79 24873.37 0.00 11:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:01:01 29184140 31583400 733592 2.23 75704 2596236 1946096 5.74 998480 2336180 1588 11:02:01 27961372 31567052 737088 2.24 150544 3611228 1832948 5.40 1175572 3254536 468912 11:03:01 27965780 31572192 732080 2.23 150852 3611316 1732668 5.11 1182600 3242104 156 11:04:01 27966068 31572664 731448 2.22 150940 3611320 1732668 5.11 1181368 3242112 4 11:05:01 27618036 31561804 738988 2.25 155416 3931668 1802240 5.31 1322196 3433344 94748 11:06:01 27587720 31551296 741432 2.25 159524 3945024 1824084 5.38 1416420 3356080 8 11:07:01 27596868 31560520 732124 2.23 159612 3945032 1824084 5.38 1407188 3356088 176 11:08:01 27597096 31560836 731780 2.23 159664 3945032 1824084 5.38 1407316 3356092 204 Average: 27934635 31566220 734816 2.23 145282 3649607 1814859 5.35 1261392 3197067 70724 11:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:01:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 11:01:01 vethb6ddf07 41.26 52.26 3.90 43.31 0.00 0.00 0.00 0.00 11:01:01 docker0 47.49 59.32 3.89 132.61 0.00 0.00 0.00 0.00 11:01:01 ens3 663.21 412.11 6627.60 91.16 0.00 0.00 0.00 0.00 11:02:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 11:02:01 docker0 127.53 253.52 10.50 1832.60 0.00 0.00 0.00 0.00 11:02:01 ens3 391.70 221.56 4372.18 106.82 0.00 0.00 0.00 0.00 11:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 ens3 21.13 9.57 23.30 4.29 0.00 0.00 0.00 0.00 11:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 ens3 1.15 0.12 0.11 0.01 0.00 0.00 0.00 0.00 11:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 ens3 138.94 67.77 1952.78 5.05 0.00 0.00 0.00 0.00 11:06:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 ens3 0.92 0.82 0.46 0.21 0.00 0.00 0.00 0.00 11:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 1.14 1.14 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 21.88 39.10 1.80 245.64 0.00 0.00 0.00 0.00 Average: ens3 152.14 89.00 1621.95 25.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5168) 03/22/23 _x86_64_ (8 CPU) 10:59:49 LINUX RESTART (8 CPU) 11:00:01 CPU %user %nice %system %iowait %steal %idle 11:01:01 all 9.93 0.00 3.72 1.18 0.06 85.11 11:01:01 0 9.98 0.00 3.14 0.10 0.05 86.73 11:01:01 1 11.06 0.00 6.06 2.38 0.05 80.44 11:01:01 2 9.41 0.00 3.42 0.79 0.07 86.32 11:01:01 3 9.68 0.00 4.02 0.56 0.08 85.66 11:01:01 4 9.56 0.00 3.71 2.53 0.07 84.13 11:01:01 5 12.15 0.00 2.95 0.19 0.05 84.66 11:01:01 6 8.87 0.00 3.37 1.62 0.07 86.08 11:01:01 7 8.70 0.00 3.12 1.28 0.07 86.83 11:02:01 all 23.58 0.00 5.94 0.77 0.08 69.62 11:02:01 0 23.66 0.00 6.11 0.54 0.07 69.62 11:02:01 1 23.98 0.00 6.26 3.42 0.08 66.25 11:02:01 2 23.65 0.00 5.05 0.34 0.08 70.89 11:02:01 3 22.83 0.00 5.38 0.02 0.08 71.69 11:02:01 4 23.00 0.00 5.57 0.03 0.07 71.33 11:02:01 5 24.75 0.00 6.76 0.81 0.08 67.59 11:02:01 6 22.06 0.00 6.31 0.27 0.07 71.30 11:02:01 7 24.76 0.00 6.08 0.78 0.08 68.29 11:03:01 all 0.25 0.00 0.20 0.21 0.00 99.33 11:03:01 0 0.08 0.00 0.22 0.17 0.02 99.52 11:03:01 1 0.22 0.00 0.13 0.03 0.00 99.62 11:03:01 2 0.18 0.00 0.13 0.10 0.00 99.58 11:03:01 3 0.32 0.00 0.18 0.02 0.00 99.48 11:03:01 4 0.57 0.00 0.18 0.00 0.00 99.25 11:03:01 5 0.17 0.00 0.47 1.39 0.00 97.97 11:03:01 6 0.22 0.00 0.17 0.00 0.02 99.60 11:03:01 7 0.22 0.00 0.15 0.00 0.00 99.63 11:04:01 all 0.03 0.00 0.02 0.01 0.00 99.94 11:04:01 0 0.00 0.00 0.02 0.03 0.00 99.95 11:04:01 1 0.02 0.00 0.02 0.03 0.00 99.93 11:04:01 2 0.07 0.00 0.02 0.00 0.00 99.92 11:04:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:04:01 4 0.05 0.00 0.05 0.00 0.00 99.90 11:04:01 5 0.07 0.00 0.02 0.00 0.00 99.92 11:04:01 6 0.03 0.00 0.00 0.00 0.00 99.97 11:04:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:05:01 all 0.74 0.00 0.33 0.18 0.01 98.74 11:05:01 0 0.48 0.00 0.20 0.55 0.00 98.77 11:05:01 1 1.05 0.00 0.30 0.08 0.02 98.55 11:05:01 2 0.82 0.00 0.33 0.08 0.00 98.77 11:05:01 3 0.45 0.00 0.25 0.07 0.02 99.21 11:05:01 4 1.63 0.00 0.35 0.33 0.02 97.67 11:05:01 5 0.69 0.00 0.18 0.15 0.02 98.96 11:05:01 6 0.45 0.00 0.67 0.08 0.00 98.80 11:05:01 7 0.37 0.00 0.38 0.05 0.02 99.18 11:06:01 all 0.62 0.00 0.40 0.10 0.00 98.89 11:06:01 0 0.53 0.00 0.38 0.32 0.02 98.75 11:06:01 1 0.90 0.00 0.43 0.07 0.00 98.60 11:06:01 2 0.45 0.00 0.40 0.08 0.00 99.07 11:06:01 3 0.35 0.00 0.30 0.02 0.00 99.33 11:06:01 4 0.90 0.00 0.53 0.08 0.00 98.48 11:06:01 5 0.65 0.00 0.30 0.15 0.00 98.89 11:06:01 6 0.60 0.00 0.55 0.02 0.02 98.82 11:06:01 7 0.53 0.00 0.27 0.05 0.00 99.15 11:07:01 all 0.03 0.00 0.02 0.01 0.00 99.95 11:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:07:01 1 0.02 0.00 0.00 0.02 0.00 99.97 11:07:01 2 0.02 0.00 0.02 0.05 0.00 99.92 11:07:01 3 0.03 0.00 0.03 0.00 0.00 99.93 11:07:01 4 0.03 0.00 0.03 0.00 0.00 99.93 11:07:01 5 0.05 0.00 0.02 0.00 0.00 99.93 11:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:07:01 7 0.03 0.00 0.02 0.00 0.00 99.95 11:08:01 all 0.02 0.00 0.01 0.01 0.00 99.96 11:08:01 0 0.03 0.00 0.03 0.00 0.00 99.93 11:08:01 1 0.02 0.00 0.00 0.03 0.00 99.95 11:08:01 2 0.02 0.00 0.00 0.03 0.00 99.95 11:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 4 0.03 0.00 0.02 0.00 0.02 99.93 11:08:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.36 0.00 1.32 0.31 0.02 93.99 Average: 0 4.31 0.00 1.26 0.21 0.02 94.20 Average: 1 4.61 0.00 1.64 0.75 0.02 92.98 Average: 2 4.30 0.00 1.16 0.18 0.02 94.34 Average: 3 4.17 0.00 1.26 0.08 0.02 94.46 Average: 4 4.44 0.00 1.30 0.37 0.02 93.88 Average: 5 4.79 0.00 1.33 0.34 0.02 93.52 Average: 6 4.00 0.00 1.37 0.25 0.02 94.36 Average: 7 4.29 0.00 1.24 0.27 0.02 94.18