---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15158 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-15158) 05/11/23 _x86_64_ (8 CPU) 04:01:13 LINUX RESTART (8 CPU) 04:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:03:01 157.50 4.07 153.43 0.00 419.59 58930.22 0.00 04:04:01 130.44 0.27 130.17 0.00 14.00 29818.59 0.00 04:05:01 115.16 0.07 115.10 0.00 9.60 35165.07 0.00 04:06:01 2.15 0.00 2.15 0.00 0.00 26.01 0.00 04:07:01 54.34 11.61 42.73 0.00 5177.54 8846.26 0.00 04:08:01 6.63 0.02 6.62 0.00 0.13 129.45 0.00 04:09:01 1.33 0.00 1.33 0.00 0.00 15.06 0.00 04:10:01 2.00 0.00 2.00 0.00 0.00 22.93 0.00 04:11:01 1.37 0.00 1.37 0.00 0.00 15.33 0.00 04:12:01 2.17 0.00 2.17 0.00 0.00 25.06 0.00 04:13:01 1.00 0.00 1.00 0.00 0.00 11.60 0.00 Average: 42.93 1.45 41.47 0.00 511.10 12020.26 0.00 04:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:03:01 27787348 31615372 683456 2.08 145356 3836728 1863524 5.49 1151632 3447204 432196 04:04:01 27752092 31252728 1039276 3.16 151280 3526160 2450288 7.22 1661728 2987356 235316 04:05:01 27599396 31594124 699364 2.13 161404 3978076 1748040 5.15 1257072 3510788 372 04:06:01 27599668 31594456 698712 2.12 161424 3978076 1748040 5.15 1256792 3510788 8 04:07:01 27067952 31580112 700428 2.13 195484 4439400 1817612 5.36 1576436 3686112 996 04:08:01 27072888 31580240 700844 2.13 194056 4436160 1802296 5.31 1574632 3682932 8 04:09:01 27076140 31583624 697468 2.12 194132 4436164 1802296 5.31 1571712 3682944 8 04:10:01 27076124 31583792 697316 2.12 194232 4436168 1802296 5.31 1571712 3683036 8 04:11:01 27076572 31584480 696604 2.12 194308 4436296 1802296 5.31 1571804 3683176 4 04:12:01 27075892 31583896 697104 2.12 194388 4436300 1802296 5.31 1571724 3683200 8 04:13:01 27075884 31583984 697016 2.12 194424 4436300 1802296 5.31 1571996 3683252 12 Average: 27296360 31557892 727963 2.21 180044 4215984 1858298 5.48 1485204 3567344 60812 04:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:03:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 04:03:01 ens3 492.41 280.22 6482.16 38.09 0.00 0.00 0.00 0.00 04:03:01 docker0 188.49 331.77 15.60 2156.08 0.00 0.00 0.00 0.00 04:04:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:04:01 vethfeb0619 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:04:01 ens3 71.44 66.53 95.73 99.95 0.00 0.00 0.00 0.00 04:04:01 docker0 1.40 3.23 0.09 42.51 0.00 0.00 0.00 0.00 04:05:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 04:05:01 ens3 94.25 57.67 2566.89 11.74 0.00 0.00 0.00 0.00 04:05:01 docker0 1.32 3.25 0.09 43.00 0.00 0.00 0.00 0.00 04:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:06:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:07:01 ens3 155.82 69.12 2864.25 5.07 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 ens3 0.32 0.23 0.02 0.02 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 73.45 42.75 1083.52 14.05 0.00 0.00 0.00 0.00 Average: docker0 17.12 30.29 1.41 200.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15158) 05/11/23 _x86_64_ (8 CPU) 04:01:13 LINUX RESTART (8 CPU) 04:02:02 CPU %user %nice %system %iowait %steal %idle 04:03:01 all 8.19 0.00 3.54 2.64 0.06 85.57 04:03:01 0 7.88 0.00 3.62 4.55 0.07 83.87 04:03:01 1 8.73 0.00 3.32 2.05 0.05 85.85 04:03:01 2 6.99 0.00 4.67 7.93 0.09 80.32 04:03:01 3 10.04 0.00 3.07 0.51 0.07 86.31 04:03:01 4 7.58 0.00 3.45 2.71 0.07 86.19 04:03:01 5 8.97 0.00 3.58 0.81 0.03 86.60 04:03:01 6 7.63 0.00 2.76 1.34 0.05 88.22 04:03:01 7 7.69 0.00 3.83 1.22 0.07 87.19 04:04:01 all 35.21 0.00 5.66 2.03 0.10 57.00 04:04:01 0 35.84 0.00 5.61 6.84 0.08 51.62 04:04:01 1 34.41 0.00 6.13 1.19 0.10 58.16 04:04:01 2 36.19 0.00 6.07 5.06 0.10 52.57 04:04:01 3 37.22 0.00 5.64 1.26 0.12 55.76 04:04:01 4 34.81 0.00 5.72 0.30 0.10 59.07 04:04:01 5 34.73 0.00 5.28 1.11 0.10 58.79 04:04:01 6 34.23 0.00 5.28 0.13 0.08 60.28 04:04:01 7 34.22 0.00 5.57 0.34 0.10 59.77 04:05:01 all 7.83 0.00 2.20 2.09 0.04 87.83 04:05:01 0 7.27 0.00 2.30 2.30 0.03 88.11 04:05:01 1 8.00 0.00 1.77 1.41 0.03 88.79 04:05:01 2 8.01 0.00 2.46 0.52 0.03 88.98 04:05:01 3 7.77 0.00 3.35 10.35 0.05 78.48 04:05:01 4 8.78 0.00 2.06 0.05 0.03 89.08 04:05:01 5 7.02 0.00 1.98 1.92 0.03 89.05 04:05:01 6 7.46 0.00 2.09 0.02 0.03 90.40 04:05:01 7 8.38 0.00 1.61 0.22 0.05 89.74 04:06:01 all 0.03 0.00 0.02 0.00 0.00 99.94 04:06:01 0 0.05 0.00 0.00 0.00 0.00 99.95 04:06:01 1 0.10 0.00 0.03 0.00 0.02 99.85 04:06:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:06:01 3 0.00 0.00 0.03 0.02 0.00 99.95 04:06:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:06:01 5 0.03 0.00 0.05 0.02 0.00 99.90 04:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:06:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:07:01 all 2.44 0.00 1.53 0.49 0.03 95.52 04:07:01 0 1.80 0.00 1.82 1.12 0.03 95.23 04:07:01 1 3.18 0.00 1.08 1.08 0.03 94.62 04:07:01 2 2.04 0.00 1.91 0.30 0.02 95.74 04:07:01 3 3.04 0.00 1.27 0.05 0.02 95.63 04:07:01 4 4.66 0.00 1.72 0.35 0.03 93.23 04:07:01 5 1.12 0.00 0.97 0.92 0.03 96.96 04:07:01 6 1.62 0.00 2.07 0.03 0.03 96.24 04:07:01 7 2.07 0.00 1.37 0.05 0.02 96.49 04:08:01 all 0.23 0.00 0.05 0.01 0.00 99.70 04:08:01 0 0.10 0.00 0.05 0.00 0.00 99.85 04:08:01 1 1.22 0.00 0.07 0.07 0.00 98.64 04:08:01 2 0.22 0.00 0.10 0.00 0.00 99.68 04:08:01 3 0.08 0.00 0.03 0.00 0.02 99.87 04:08:01 4 0.02 0.00 0.03 0.00 0.00 99.95 04:08:01 5 0.05 0.00 0.03 0.00 0.00 99.92 04:08:01 6 0.10 0.00 0.07 0.02 0.00 99.82 04:08:01 7 0.02 0.00 0.05 0.00 0.02 99.92 04:09:01 all 0.03 0.00 0.01 0.01 0.00 99.96 04:09:01 0 0.05 0.00 0.02 0.03 0.00 99.90 04:09:01 1 0.02 0.00 0.00 0.03 0.02 99.93 04:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:09:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:09:01 5 0.03 0.00 0.02 0.00 0.00 99.95 04:09:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 all 0.02 0.00 0.01 0.01 0.00 99.95 04:10:01 0 0.03 0.00 0.05 0.00 0.02 99.90 04:10:01 1 0.02 0.00 0.00 0.07 0.00 99.92 04:10:01 2 0.00 0.00 0.00 0.00 0.02 99.98 04:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 5 0.07 0.00 0.02 0.00 0.00 99.92 04:10:01 6 0.03 0.00 0.02 0.02 0.00 99.93 04:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:11:01 all 0.03 0.00 0.01 0.01 0.00 99.95 04:11:01 0 0.10 0.00 0.03 0.00 0.00 99.87 04:11:01 1 0.03 0.00 0.00 0.05 0.00 99.92 04:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 5 0.03 0.00 0.03 0.00 0.00 99.93 04:11:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 all 0.06 0.00 0.02 0.01 0.01 99.90 04:12:01 0 0.37 0.00 0.02 0.00 0.02 99.60 04:12:01 1 0.03 0.00 0.03 0.03 0.02 99.88 04:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 3 0.00 0.00 0.05 0.00 0.02 99.93 04:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 5 0.03 0.00 0.02 0.00 0.02 99.93 04:12:01 6 0.03 0.00 0.00 0.02 0.00 99.95 04:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 all 0.03 0.00 0.01 0.00 0.00 99.96 04:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 1 0.10 0.00 0.02 0.02 0.00 99.87 04:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 3 0.03 0.00 0.02 0.00 0.02 99.93 04:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 5 0.05 0.00 0.03 0.00 0.00 99.92 04:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.89 0.00 1.18 0.66 0.02 93.26 Average: 0 4.83 0.00 1.22 1.34 0.02 92.59 Average: 1 5.06 0.00 1.13 0.54 0.02 93.24 Average: 2 4.82 0.00 1.37 1.23 0.02 92.55 Average: 3 5.26 0.00 1.22 1.10 0.03 92.39 Average: 4 5.05 0.00 1.17 0.30 0.02 93.45 Average: 5 4.71 0.00 1.08 0.43 0.02 93.75 Average: 6 4.62 0.00 1.11 0.14 0.02 94.10 Average: 7 4.73 0.00 1.12 0.16 0.02 93.96