---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24182 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-24182) 12/06/23 _x86_64_ (8 CPU) 11:23:32 LINUX RESTART (8 CPU) 11:24:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:25:01 143.21 16.76 126.45 0.00 2062.02 47944.15 0.00 11:26:01 172.49 1.45 171.04 0.00 15.33 55080.82 0.00 11:27:01 204.60 0.22 204.38 0.00 14.66 47455.91 0.00 11:28:01 2.22 0.00 2.22 0.00 0.00 27.08 0.00 11:29:01 55.02 11.61 43.41 0.00 5176.87 8516.31 0.00 11:30:01 5.48 0.02 5.47 0.00 0.13 117.71 0.00 11:31:01 2.17 0.00 2.17 0.00 0.00 24.80 0.00 11:32:01 1.82 0.00 1.82 0.00 0.00 20.00 0.00 Average: 73.23 3.73 69.50 0.00 906.20 19840.38 0.00 11:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:25:01 29144248 31513768 807232 2.45 78464 2559560 1979836 5.83 1054900 2296724 5248 11:26:01 28017376 31463356 841284 2.56 152268 3446544 1870300 5.51 1292988 3056572 211448 11:27:01 27512308 31510848 793384 2.41 164920 3956612 1747160 5.15 1334172 3486308 264 11:28:01 27512896 31511596 792420 2.41 164968 3956616 1747160 5.15 1333932 3486308 8 11:29:01 27018948 31474664 797332 2.42 194172 4381848 1703080 5.02 1658960 3620228 988 11:30:01 27041024 31491800 781000 2.38 192700 4378592 1708908 5.04 1639112 3616980 380 11:31:01 27043560 31494400 778384 2.37 192772 4378596 1708908 5.04 1636644 3616988 8 11:32:01 27051976 31502924 769836 2.34 192836 4378600 1708908 5.04 1628424 3616988 8 Average: 27542792 31495420 795109 2.42 166638 3929621 1771782 5.22 1447392 3349637 27294 11:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:25:01 vethad56fed 70.85 86.87 6.87 61.11 0.00 0.00 0.00 0.01 11:25:01 lo 6.58 6.58 0.64 0.64 0.00 0.00 0.00 0.00 11:25:01 ens3 754.77 492.10 6198.75 100.65 0.00 0.00 0.00 0.00 11:25:01 docker0 109.13 131.15 8.82 376.12 0.00 0.00 0.00 0.00 11:26:01 vethb1fd002 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 11:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:26:01 ens3 281.70 147.41 2325.45 24.22 0.00 0.00 0.00 0.00 11:26:01 docker0 130.23 257.09 11.46 2298.83 0.00 0.00 0.00 0.00 11:27:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 11:27:01 ens3 132.69 96.03 2695.36 107.12 0.00 0.00 0.00 0.00 11:27:01 docker0 4.92 9.46 0.29 93.24 0.00 0.00 0.00 0.00 11:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:28:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:29:01 ens3 207.77 105.47 2730.88 7.33 0.00 0.00 0.00 0.00 11:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:30:01 ens3 0.50 0.40 0.10 0.09 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:32:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 171.01 104.40 1734.54 29.78 0.00 0.00 0.00 0.00 Average: docker0 30.37 49.54 2.56 345.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24182) 12/06/23 _x86_64_ (8 CPU) 11:23:32 LINUX RESTART (8 CPU) 11:24:02 CPU %user %nice %system %iowait %steal %idle 11:25:01 all 8.18 0.00 2.56 2.08 0.06 87.12 11:25:01 0 7.43 0.00 2.31 3.13 0.09 87.04 11:25:01 1 9.69 0.00 2.58 2.89 0.05 84.80 11:25:01 2 6.37 0.00 1.85 0.10 0.05 91.63 11:25:01 3 8.26 0.00 2.42 1.70 0.07 87.56 11:25:01 4 7.88 0.00 3.41 5.89 0.09 82.74 11:25:01 5 9.34 0.00 2.58 0.65 0.05 87.38 11:25:01 6 8.85 0.00 2.28 0.92 0.03 87.91 11:25:01 7 7.64 0.00 3.04 1.39 0.07 87.86 11:26:01 all 24.27 0.00 4.04 3.24 0.07 68.38 11:26:01 0 24.17 0.00 5.07 9.01 0.08 61.66 11:26:01 1 24.38 0.00 4.10 0.44 0.07 71.01 11:26:01 2 24.42 0.00 3.38 0.30 0.07 71.83 11:26:01 3 24.88 0.00 4.60 10.78 0.07 59.68 11:26:01 4 24.79 0.00 3.53 0.39 0.07 71.22 11:26:01 5 23.46 0.00 3.49 2.60 0.07 70.39 11:26:01 6 24.17 0.00 4.13 2.00 0.08 69.62 11:26:01 7 23.85 0.00 4.06 0.41 0.08 71.60 11:27:01 all 16.39 0.00 3.15 2.72 0.12 77.63 11:27:01 0 16.30 0.00 3.17 0.17 0.13 80.24 11:27:01 1 16.85 0.00 3.04 1.28 0.13 78.70 11:27:01 2 15.87 0.00 3.64 6.72 0.12 73.64 11:27:01 3 16.82 0.00 3.34 9.47 0.12 70.26 11:27:01 4 16.05 0.00 3.62 1.21 0.08 79.03 11:27:01 5 16.34 0.00 2.77 0.18 0.13 80.56 11:27:01 6 16.88 0.00 2.39 1.71 0.12 78.91 11:27:01 7 16.00 0.00 3.22 1.06 0.12 79.60 11:28:01 all 0.28 0.00 0.01 0.00 0.01 99.69 11:28:01 0 1.89 0.00 0.00 0.00 0.00 98.11 11:28:01 1 0.03 0.00 0.03 0.02 0.02 99.90 11:28:01 2 0.03 0.00 0.03 0.02 0.02 99.90 11:28:01 3 0.02 0.00 0.00 0.00 0.02 99.97 11:28:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:28:01 5 0.23 0.00 0.00 0.00 0.00 99.77 11:28:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:28:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:29:01 all 2.47 0.00 1.34 0.57 0.03 95.59 11:29:01 0 3.83 0.00 1.52 0.85 0.03 93.76 11:29:01 1 2.02 0.00 1.05 1.27 0.05 95.61 11:29:01 2 2.74 0.00 1.40 1.28 0.02 94.56 11:29:01 3 1.29 0.00 1.02 0.03 0.02 97.65 11:29:01 4 2.09 0.00 1.76 0.05 0.03 96.07 11:29:01 5 1.60 0.00 1.80 0.40 0.05 96.14 11:29:01 6 4.13 0.00 1.20 0.58 0.03 94.05 11:29:01 7 2.09 0.00 0.97 0.07 0.03 96.84 11:30:01 all 0.08 0.00 0.05 0.01 0.01 99.84 11:30:01 0 0.23 0.00 0.12 0.00 0.00 99.65 11:30:01 1 0.07 0.00 0.08 0.07 0.03 99.75 11:30:01 2 0.03 0.00 0.03 0.00 0.00 99.93 11:30:01 3 0.02 0.00 0.05 0.00 0.00 99.93 11:30:01 4 0.00 0.00 0.03 0.00 0.02 99.95 11:30:01 5 0.05 0.00 0.07 0.03 0.02 99.83 11:30:01 6 0.10 0.00 0.02 0.00 0.00 99.88 11:30:01 7 0.15 0.00 0.03 0.00 0.00 99.82 11:31:01 all 0.02 0.00 0.01 0.01 0.01 99.95 11:31:01 0 0.00 0.00 0.00 0.00 0.02 99.98 11:31:01 1 0.03 0.00 0.02 0.03 0.02 99.90 11:31:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:31:01 4 0.00 0.00 0.00 0.00 0.02 99.98 11:31:01 5 0.03 0.00 0.02 0.03 0.00 99.92 11:31:01 6 0.03 0.00 0.00 0.00 0.02 99.95 11:31:01 7 0.03 0.00 0.00 0.00 0.03 99.93 11:32:01 all 0.01 0.00 0.01 0.00 0.01 99.96 11:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:32:01 1 0.05 0.00 0.03 0.02 0.02 99.88 11:32:01 2 0.00 0.00 0.00 0.00 0.02 99.98 11:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:32:01 4 0.00 0.00 0.02 0.02 0.02 99.95 11:32:01 5 0.00 0.00 0.00 0.00 0.02 99.98 11:32:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:32:01 7 0.03 0.00 0.03 0.00 0.03 99.90 Average: all 6.42 0.00 1.39 1.07 0.04 91.08 Average: 0 6.68 0.00 1.51 1.63 0.04 90.14 Average: 1 6.59 0.00 1.36 0.74 0.05 91.25 Average: 2 6.15 0.00 1.29 1.05 0.04 91.48 Average: 3 6.36 0.00 1.42 2.73 0.04 89.46 Average: 4 6.32 0.00 1.54 0.93 0.04 91.18 Average: 5 6.34 0.00 1.33 0.48 0.04 91.80 Average: 6 6.72 0.00 1.25 0.65 0.04 91.34 Average: 7 6.19 0.00 1.41 0.36 0.05 92.00