---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5137 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: 2799.956 BogoMIPS: 5599.91 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-5137) 03/22/23 _x86_64_ (8 CPU) 05:59:46 LINUX RESTART (8 CPU) 06:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:01:01 146.08 47.73 98.35 0.00 5400.63 139911.78 0.00 06:02:01 169.82 1.30 168.52 0.00 32.13 56279.02 0.00 06:03:01 33.49 0.15 33.34 0.00 4.80 16578.05 0.00 06:04:01 1.55 0.00 1.55 0.00 0.00 18.26 0.00 06:05:01 24.60 10.22 14.38 0.00 3450.00 3663.33 0.00 06:06:01 4.57 0.00 4.57 0.00 0.00 62.91 0.00 06:07:01 0.98 0.00 0.98 0.00 0.00 10.93 0.00 06:08:01 1.28 0.00 1.28 0.00 0.00 15.33 0.00 06:09:01 0.97 0.00 0.97 0.00 0.00 10.80 0.00 06:10:01 1.48 0.15 1.33 0.00 12.13 24.13 0.00 Average: 38.48 5.96 32.53 0.00 890.05 21660.98 0.00 06:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:01:01 29239728 31625616 694680 2.11 71952 2592052 1844392 5.44 959624 2332740 48352 06:02:01 28238000 31564252 739680 2.25 145604 3375620 2042184 6.02 1172404 3017660 210512 06:03:01 27986164 31599860 702584 2.14 151756 3620424 1718668 5.07 1155984 3249840 12 06:04:01 27985316 31599084 703012 2.14 151784 3620420 1718668 5.07 1155928 3249844 16 06:05:01 27750296 31584832 707988 2.15 157020 3824016 1804948 5.32 1310240 3304036 1300 06:06:01 27753104 31587592 705192 2.14 157068 3824004 1821728 5.37 1309744 3303996 4 06:07:01 27755000 31589548 703212 2.14 157092 3824020 1821728 5.37 1307400 3304004 8 06:08:01 27755512 31590060 702608 2.14 157124 3824020 1821728 5.37 1307480 3304004 44 06:09:01 27755252 31589864 702780 2.14 157148 3824024 1821728 5.37 1307460 3304012 8 06:10:01 27748112 31584176 708712 2.16 157232 3824812 1815244 5.35 1314808 3304752 816 Average: 27996648 31591488 707045 2.15 146378 3615341 1823102 5.37 1230107 3167489 26107 06:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:01:01 ens3 665.32 432.10 6550.91 89.76 0.00 0.00 0.00 0.00 06:01:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 06:01:01 docker0 8.01 7.03 0.71 47.54 0.00 0.00 0.00 0.00 06:02:01 ens3 434.23 271.35 4496.65 105.39 0.00 0.00 0.00 0.00 06:02:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 06:02:01 docker0 167.94 285.45 13.87 1954.29 0.00 0.00 0.00 0.00 06:03:01 ens3 14.85 9.03 14.47 5.64 0.00 0.00 0.00 0.00 06:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 2.78 0.67 2.94 0.29 0.00 0.00 0.00 0.00 06:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 58.30 26.32 1373.97 2.75 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.42 0.30 0.09 0.08 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.33 0.25 0.07 0.02 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.13 0.02 0.01 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 6.08 3.57 6.27 2.09 0.00 0.00 0.00 0.00 06:10:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 118.27 74.37 1244.67 20.60 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 17.59 29.25 1.46 200.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5137) 03/22/23 _x86_64_ (8 CPU) 05:59:46 LINUX RESTART (8 CPU) 06:00:01 CPU %user %nice %system %iowait %steal %idle 06:01:01 all 9.36 0.00 3.27 4.36 0.07 82.94 06:01:01 0 10.49 0.00 4.50 6.84 0.07 78.11 06:01:01 1 8.73 0.00 3.26 0.37 0.05 87.59 06:01:01 2 11.69 0.00 3.66 8.51 0.05 76.10 06:01:01 3 8.49 0.00 3.22 0.34 0.10 87.86 06:01:01 4 9.02 0.00 3.46 11.47 0.05 76.00 06:01:01 5 10.06 0.00 2.88 3.76 0.07 83.23 06:01:01 6 8.73 0.00 2.47 3.25 0.05 85.50 06:01:01 7 7.65 0.00 2.75 0.37 0.10 89.12 06:02:01 all 20.93 0.00 5.21 3.24 0.09 70.53 06:02:01 0 20.28 0.00 5.78 16.32 0.20 57.42 06:02:01 1 20.53 0.00 5.08 0.71 0.07 73.62 06:02:01 2 21.55 0.00 5.29 0.37 0.05 72.75 06:02:01 3 19.83 0.00 4.43 4.20 0.14 71.41 06:02:01 4 20.41 0.00 5.15 2.31 0.07 72.06 06:02:01 5 21.42 0.00 6.08 0.54 0.07 71.90 06:02:01 6 20.96 0.00 4.87 0.82 0.07 73.29 06:02:01 7 22.48 0.00 5.01 0.66 0.08 71.77 06:03:01 all 1.93 0.00 0.85 0.78 0.03 96.42 06:03:01 0 1.85 0.00 0.89 0.00 0.02 97.24 06:03:01 1 1.66 0.00 0.69 0.03 0.00 97.62 06:03:01 2 1.67 0.00 0.64 0.00 0.02 97.67 06:03:01 3 1.86 0.00 0.82 4.90 0.03 92.39 06:03:01 4 2.46 0.00 1.02 0.00 0.02 96.50 06:03:01 5 2.33 0.00 0.90 0.50 0.05 96.21 06:03:01 6 1.59 0.00 1.00 0.79 0.02 96.61 06:03:01 7 2.03 0.00 0.80 0.02 0.07 97.08 06:04:01 all 0.03 0.00 0.01 0.01 0.01 99.95 06:04:01 0 0.02 0.00 0.00 0.02 0.02 99.95 06:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:04:01 2 0.02 0.00 0.02 0.00 0.02 99.95 06:04:01 3 0.00 0.00 0.02 0.05 0.00 99.93 06:04:01 4 0.12 0.00 0.02 0.00 0.00 99.87 06:04:01 5 0.02 0.00 0.03 0.00 0.02 99.93 06:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:05:01 all 0.90 0.00 0.44 0.33 0.01 98.33 06:05:01 0 0.60 0.00 0.35 0.00 0.00 99.05 06:05:01 1 0.83 0.00 0.52 0.37 0.00 98.28 06:05:01 2 0.64 0.00 0.37 0.28 0.00 98.71 06:05:01 3 0.87 0.00 0.55 0.55 0.00 98.03 06:05:01 4 0.68 0.00 0.42 0.78 0.02 98.10 06:05:01 5 1.18 0.00 0.62 0.53 0.02 97.65 06:05:01 6 1.75 0.00 0.32 0.03 0.00 97.90 06:05:01 7 0.62 0.00 0.37 0.05 0.02 98.95 06:06:01 all 0.01 0.00 0.02 0.01 0.00 99.95 06:06:01 0 0.02 0.00 0.03 0.05 0.00 99.90 06:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 2 0.02 0.00 0.03 0.02 0.02 99.92 06:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 4 0.00 0.00 0.03 0.00 0.00 99.97 06:06:01 5 0.03 0.00 0.02 0.00 0.02 99.93 06:06:01 6 0.02 0.00 0.03 0.00 0.00 99.95 06:06:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 all 0.16 0.00 0.01 0.00 0.00 99.82 06:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 2 0.05 0.00 0.02 0.03 0.00 99.90 06:07:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:07:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 5 0.05 0.00 0.02 0.00 0.02 99.92 06:07:01 6 1.12 0.00 0.00 0.00 0.00 98.88 06:07:01 7 0.02 0.00 0.03 0.00 0.00 99.95 06:08:01 all 0.18 0.00 0.02 0.00 0.00 99.80 06:08:01 0 0.02 0.00 0.02 0.02 0.00 99.95 06:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 2 0.00 0.00 0.00 0.02 0.00 99.98 06:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:08:01 5 0.03 0.00 0.02 0.00 0.00 99.95 06:08:01 6 1.32 0.00 0.08 0.00 0.02 98.58 06:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97 06:09:01 all 0.02 0.00 0.01 0.00 0.00 99.97 06:09:01 0 0.00 0.00 0.00 0.00 0.02 99.98 06:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 06:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 4 0.05 0.00 0.00 0.00 0.00 99.95 06:09:01 5 0.02 0.00 0.03 0.00 0.02 99.93 06:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 all 0.41 0.00 0.07 0.02 0.01 99.50 06:10:01 0 0.13 0.00 0.05 0.00 0.00 99.82 06:10:01 1 0.33 0.00 0.05 0.00 0.02 99.60 06:10:01 2 0.33 0.00 0.05 0.10 0.02 99.50 06:10:01 3 0.12 0.00 0.05 0.02 0.00 99.82 06:10:01 4 0.30 0.00 0.08 0.00 0.00 99.62 06:10:01 5 0.12 0.00 0.08 0.00 0.02 99.78 06:10:01 6 1.50 0.00 0.03 0.00 0.00 98.47 06:10:01 7 0.43 0.00 0.13 0.02 0.00 99.42 Average: all 3.37 0.00 0.98 0.87 0.02 94.76 Average: 0 3.32 0.00 1.15 2.30 0.03 93.19 Average: 1 3.19 0.00 0.95 0.15 0.01 95.70 Average: 2 3.59 0.00 1.00 0.93 0.02 94.47 Average: 3 3.09 0.00 0.90 1.00 0.03 94.98 Average: 4 3.29 0.00 1.01 1.44 0.02 94.24 Average: 5 3.51 0.00 1.06 0.53 0.03 94.87 Average: 6 3.68 0.00 0.87 0.48 0.01 94.95 Average: 7 3.30 0.00 0.90 0.11 0.03 95.66