---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2212 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: 2799.988 BogoMIPS: 5599.97 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-2212) 01/13/23 _x86_64_ (8 CPU) 15:03:42 LINUX RESTART (8 CPU) 15:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:05:01 403.10 41.77 361.33 0.00 4620.59 149890.70 0.00 15:06:01 164.38 0.30 164.08 0.00 16.80 54949.87 0.00 15:07:01 99.60 0.08 99.52 0.00 15.19 26146.68 0.00 15:08:01 1.02 0.00 1.02 0.00 0.00 12.00 0.00 15:09:01 43.16 11.45 31.71 0.00 5178.20 5191.13 0.00 15:10:01 16.33 0.18 16.15 0.00 1.87 3709.78 0.00 15:11:01 3.47 0.02 3.45 0.00 0.13 90.92 0.00 15:12:01 1.92 0.00 1.92 0.00 0.00 20.80 0.00 15:13:01 1.05 0.00 1.05 0.00 0.00 11.60 0.00 Average: 81.56 5.98 75.58 0.00 1092.56 26670.52 0.00 15:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:05:01 28542616 31576524 734712 2.23 104392 3138876 1860416 5.48 1140200 2772976 506268 15:06:01 28150528 31540208 765316 2.33 141208 3451928 2043828 6.02 1252576 3035928 71784 15:07:01 27743884 31576144 727056 2.21 151520 3839008 1751812 5.16 1236932 3409436 12 15:08:01 27744380 31576720 726384 2.21 151544 3839020 1751812 5.16 1236928 3409440 164 15:09:01 27260968 31552016 746724 2.27 170412 4255920 1810076 5.33 1427504 3674364 94420 15:10:01 27211464 31561256 735448 2.24 185012 4297276 1822044 5.37 1554924 3589248 8 15:11:01 27225768 31570684 726120 2.21 183568 4294024 1796116 5.29 1544380 3586024 8 15:12:01 27225752 31570688 726024 2.21 183620 4294028 1796116 5.29 1544388 3586020 4 15:13:01 27225444 31570632 726232 2.21 183656 4294032 1796116 5.29 1544728 3586216 16 Average: 27592312 31566097 734891 2.23 161659 3967124 1825371 5.38 1386951 3405517 74743 15:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:05:01 docker0 165.81 231.26 13.86 1965.87 0.00 0.00 0.00 0.00 15:05:01 lo 6.80 6.80 0.66 0.66 0.00 0.00 0.00 0.00 15:05:01 ens3 900.57 632.21 8554.28 131.56 0.00 0.00 0.00 0.00 15:06:01 docker0 1.70 4.05 0.10 40.59 0.00 0.00 0.00 0.00 15:06:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:06:01 ens3 45.43 25.38 78.73 15.98 0.00 0.00 0.00 0.00 15:07:01 docker0 1.73 3.38 0.11 41.01 0.00 0.00 0.00 0.00 15:07:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 15:07:01 ens3 119.69 76.61 2612.25 13.54 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:08:01 ens3 0.50 0.13 0.05 0.01 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:09:01 ens3 138.54 81.70 2767.61 6.12 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:10:01 ens3 0.85 0.73 0.44 0.20 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 0.18 0.07 0.06 0.00 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 ens3 0.70 0.12 0.06 0.01 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 0.63 0.42 0.35 0.27 0.00 0.00 0.00 0.00 Average: docker0 18.81 26.52 1.56 227.52 0.00 0.00 0.00 0.00 Average: lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 134.14 90.83 1557.26 18.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2212) 01/13/23 _x86_64_ (8 CPU) 15:03:42 LINUX RESTART (8 CPU) 15:04:01 CPU %user %nice %system %iowait %steal %idle 15:05:01 all 10.82 0.00 3.94 2.95 0.06 82.23 15:05:01 0 10.26 0.00 3.53 0.99 0.05 85.17 15:05:01 1 8.83 0.00 3.02 0.99 0.05 87.10 15:05:01 2 11.95 0.00 5.09 5.71 0.08 77.17 15:05:01 3 12.72 0.00 3.69 0.59 0.07 82.94 15:05:01 4 10.64 0.00 3.20 6.55 0.05 79.56 15:05:01 5 10.29 0.00 3.57 0.66 0.05 85.43 15:05:01 6 12.38 0.00 3.91 1.09 0.07 82.55 15:05:01 7 9.51 0.00 5.48 7.04 0.07 77.90 15:06:01 all 33.31 0.00 5.92 1.85 0.07 58.84 15:06:01 0 33.97 0.00 5.93 0.19 0.08 59.83 15:06:01 1 33.93 0.00 5.34 0.12 0.07 60.55 15:06:01 2 32.86 0.00 6.20 1.20 0.07 59.67 15:06:01 3 33.22 0.00 6.33 0.13 0.07 60.25 15:06:01 4 33.19 0.00 6.24 9.24 0.08 51.25 15:06:01 5 33.41 0.00 5.86 0.07 0.07 60.59 15:06:01 6 32.25 0.00 5.85 3.65 0.07 58.17 15:06:01 7 33.67 0.00 5.59 0.25 0.08 60.40 15:07:01 all 3.21 0.00 1.40 1.00 0.02 94.37 15:07:01 0 2.88 0.00 1.07 0.44 0.02 95.60 15:07:01 1 3.59 0.00 1.10 0.18 0.02 95.11 15:07:01 2 3.30 0.00 1.59 1.80 0.05 93.26 15:07:01 3 3.40 0.00 1.46 0.02 0.02 95.11 15:07:01 4 3.61 0.00 1.02 0.07 0.03 95.26 15:07:01 5 2.80 0.00 1.66 0.02 0.02 95.51 15:07:01 6 3.38 0.00 1.77 5.21 0.02 89.63 15:07:01 7 2.69 0.00 1.56 0.27 0.02 95.47 15:08:01 all 0.02 0.00 0.02 0.00 0.01 99.96 15:08:01 0 0.02 0.00 0.03 0.00 0.02 99.93 15:08:01 1 0.00 0.00 0.02 0.00 0.00 99.98 15:08:01 2 0.03 0.00 0.02 0.02 0.02 99.92 15:08:01 3 0.03 0.00 0.03 0.00 0.00 99.93 15:08:01 4 0.05 0.00 0.00 0.00 0.02 99.93 15:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:08:01 7 0.00 0.00 0.02 0.00 0.02 99.97 15:09:01 all 1.65 0.00 0.82 0.45 0.02 97.05 15:09:01 0 1.10 0.00 0.53 0.02 0.02 98.33 15:09:01 1 2.94 0.00 1.02 0.53 0.02 95.50 15:09:01 2 0.90 0.00 0.38 1.24 0.02 97.46 15:09:01 3 1.89 0.00 0.92 0.47 0.03 96.69 15:09:01 4 1.71 0.00 0.63 0.51 0.00 97.15 15:09:01 5 1.55 0.00 0.42 0.02 0.02 98.00 15:09:01 6 1.38 0.00 2.17 0.68 0.02 95.75 15:09:01 7 1.76 0.00 0.49 0.17 0.03 97.55 15:10:01 all 0.87 0.00 0.54 0.11 0.00 98.47 15:10:01 0 0.87 0.00 0.35 0.05 0.00 98.73 15:10:01 1 0.98 0.00 0.33 0.02 0.00 98.67 15:10:01 2 0.55 0.00 1.60 0.08 0.00 97.76 15:10:01 3 0.33 0.00 0.37 0.00 0.02 99.28 15:10:01 4 2.36 0.00 0.25 0.10 0.02 97.28 15:10:01 5 0.62 0.00 0.35 0.03 0.00 99.00 15:10:01 6 0.88 0.00 0.47 0.00 0.00 98.65 15:10:01 7 0.35 0.00 0.63 0.60 0.00 98.42 15:11:01 all 0.33 0.00 0.05 0.02 0.01 99.58 15:11:01 0 0.10 0.00 0.07 0.03 0.02 99.78 15:11:01 1 0.03 0.00 0.03 0.00 0.00 99.93 15:11:01 2 0.08 0.00 0.05 0.00 0.02 99.85 15:11:01 3 0.02 0.00 0.07 0.02 0.02 99.88 15:11:01 4 2.00 0.00 0.07 0.00 0.00 97.93 15:11:01 5 0.03 0.00 0.03 0.00 0.02 99.92 15:11:01 6 0.28 0.00 0.08 0.00 0.02 99.62 15:11:01 7 0.08 0.00 0.03 0.15 0.00 99.73 15:12:01 all 0.09 0.00 0.01 0.01 0.00 99.89 15:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:12:01 2 0.00 0.00 0.00 0.02 0.00 99.98 15:12:01 3 0.02 0.00 0.03 0.00 0.02 99.93 15:12:01 4 0.68 0.00 0.00 0.00 0.00 99.32 15:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:12:01 7 0.03 0.00 0.00 0.03 0.02 99.92 15:13:01 all 0.02 0.00 0.01 0.02 0.01 99.94 15:13:01 0 0.02 0.00 0.03 0.07 0.02 99.87 15:13:01 1 0.00 0.00 0.02 0.00 0.00 99.98 15:13:01 2 0.03 0.00 0.00 0.00 0.02 99.95 15:13:01 3 0.03 0.00 0.03 0.03 0.03 99.87 15:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:13:01 5 0.03 0.00 0.00 0.00 0.00 99.97 15:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:13:01 7 0.03 0.00 0.02 0.07 0.00 99.88 Average: all 5.55 0.00 1.40 0.71 0.02 92.31 Average: 0 5.43 0.00 1.28 0.20 0.02 93.07 Average: 1 5.56 0.00 1.20 0.20 0.02 93.02 Average: 2 5.49 0.00 1.65 1.11 0.03 91.72 Average: 3 5.71 0.00 1.43 0.14 0.03 92.69 Average: 4 5.97 0.00 1.25 1.81 0.02 90.95 Average: 5 5.37 0.00 1.31 0.09 0.02 93.21 Average: 6 5.57 0.00 1.58 1.17 0.02 91.66 Average: 7 5.30 0.00 1.52 0.95 0.03 92.20