---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-334 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-334) 02/02/24 _x86_64_ (8 CPU) 02:06:54 LINUX RESTART (8 CPU) 02:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:08:00 279.02 48.49 230.53 0.00 5464.29 163036.56 0.00 02:09:01 229.86 1.05 228.81 0.00 36.19 107021.54 0.00 02:10:09 3.13 0.00 3.13 0.00 0.00 399.53 0.00 02:11:01 264.83 0.29 264.55 0.00 7.54 67517.96 0.00 02:12:01 224.46 1.10 223.36 0.00 70.12 71770.04 0.00 02:13:01 122.51 0.02 122.49 0.00 3.07 34274.04 0.00 02:14:01 1.70 0.00 1.70 0.00 0.00 19.73 0.00 02:15:01 1.42 0.00 1.42 0.00 0.00 16.40 0.00 02:16:01 0.93 0.00 0.93 0.00 0.00 11.06 0.00 02:17:01 1.65 0.02 1.63 0.00 0.13 20.80 0.00 02:18:01 1.02 0.00 1.02 0.00 0.00 11.73 0.00 02:19:01 1.27 0.00 1.27 0.00 0.00 14.80 0.00 Average: 91.59 4.24 87.35 0.00 464.36 36356.49 0.00 02:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:00 29314312 31541872 787272 2.39 70912 2437216 2081608 6.13 1045232 2149104 490836 02:09:01 27618312 31360964 938520 2.85 143868 3772104 2268028 6.68 1497632 3256440 276340 02:10:09 27908408 31538156 760544 2.31 145532 3654420 1861164 5.49 1217920 3243928 126300 02:11:01 26190812 30961028 1328616 4.04 192348 4652724 2236672 6.59 1833924 4233808 289312 02:12:01 25338500 31241132 1049932 3.19 205812 5711776 2228804 6.57 1835504 5036572 13328 02:13:01 25221172 31500536 793700 2.41 213148 6047668 1801756 5.31 1625356 5328052 136 02:14:01 25221568 31501036 793480 2.41 213196 6047672 1801756 5.31 1625344 5328056 0 02:15:01 25225040 31504540 789924 2.40 213216 6047676 1801756 5.31 1622108 5328068 124 02:16:01 25224968 31504484 789840 2.40 213252 6047660 1801756 5.31 1622104 5328068 12 02:17:01 25234416 31514340 780148 2.37 213292 6047660 1801756 5.31 1613320 5328332 184 02:18:01 25234584 31514536 779988 2.37 213316 6047660 1801756 5.31 1612748 5328332 4 02:19:01 25234608 31514588 779928 2.37 213332 6047664 1801756 5.31 1612724 5328336 0 Average: 26080558 31433101 864324 2.63 187602 5213492 1940714 5.72 1563660 4601425 99715 02:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:00 ens3 614.53 467.76 6306.77 105.00 0.00 0.00 0.00 0.00 02:08:00 docker0 65.66 65.26 4.73 376.48 0.00 0.00 0.00 0.00 02:08:00 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 02:09:01 ens3 428.09 255.02 3993.65 37.01 0.00 0.00 0.00 0.00 02:09:01 docker0 171.15 267.74 14.27 2010.45 0.00 0.00 0.00 0.00 02:09:01 lo 2.75 2.75 0.32 0.32 0.00 0.00 0.00 0.00 02:09:01 vethc4e9bd8 0.00 0.16 0.00 0.01 0.00 0.00 0.00 0.00 02:10:09 ens3 8.54 5.33 6.27 3.39 0.00 0.00 0.00 0.00 02:10:09 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:09 lo 0.23 0.23 0.02 0.02 0.00 0.00 0.00 0.00 02:10:09 vethc4e9bd8 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 751.84 590.25 7247.70 71.89 0.00 0.00 0.00 0.00 02:11:01 docker0 556.30 699.06 52.37 6363.63 0.00 0.00 0.00 0.00 02:11:01 lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 02:11:01 vethc4e9bd8 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 veth7da3b1c 477.75 456.39 54.24 1849.98 0.00 0.00 0.00 0.15 02:12:01 ens3 57.62 58.92 72.62 128.54 0.00 0.00 0.00 0.00 02:12:01 docker0 6.00 7.82 0.40 42.35 0.00 0.00 0.00 0.00 02:12:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:12:01 vethc8a67ad 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 02:13:01 ens3 95.00 62.06 2558.73 13.23 0.00 0.00 0.00 0.00 02:13:01 docker0 1.48 2.27 0.09 30.87 0.00 0.00 0.00 0.00 02:13:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 02:14:01 ens3 0.57 0.20 1.07 0.01 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:16:01 ens3 0.22 0.05 0.01 0.00 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:18:01 ens3 0.38 0.17 0.14 0.07 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.22 0.07 0.02 0.01 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 155.21 113.68 1604.89 29.18 0.00 0.00 0.00 0.00 Average: docker0 60.68 79.33 5.42 666.38 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-334) 02/02/24 _x86_64_ (8 CPU) 02:06:54 LINUX RESTART (8 CPU) 02:07:01 CPU %user %nice %system %iowait %steal %idle 02:08:00 all 8.69 0.00 2.95 1.65 0.05 86.66 02:08:00 0 9.14 0.00 3.31 0.44 0.05 87.06 02:08:00 1 7.50 0.00 2.47 0.37 0.07 89.60 02:08:00 2 8.02 0.00 2.41 0.22 0.05 89.30 02:08:00 3 9.64 0.00 3.69 4.42 0.05 82.20 02:08:00 4 6.61 0.00 2.63 0.17 0.05 90.54 02:08:00 5 10.62 0.00 2.57 4.78 0.05 81.98 02:08:00 6 7.29 0.00 3.94 0.75 0.05 87.96 02:08:00 7 10.65 0.00 2.59 2.08 0.07 84.61 02:09:01 all 15.74 0.00 4.39 5.35 0.07 74.45 02:09:01 0 16.72 0.00 4.15 0.35 0.07 78.71 02:09:01 1 14.41 0.00 4.32 0.81 0.05 80.41 02:09:01 2 15.96 0.00 4.01 0.15 0.05 79.84 02:09:01 3 15.78 0.00 4.55 2.39 0.07 77.22 02:09:01 4 17.55 0.00 4.48 1.21 0.07 76.70 02:09:01 5 15.13 0.00 5.05 22.47 0.08 57.27 02:09:01 6 14.73 0.00 4.41 9.15 0.08 71.63 02:09:01 7 15.64 0.00 4.17 6.42 0.07 73.70 02:10:09 all 3.44 0.00 0.61 21.53 0.02 74.40 02:10:09 0 3.53 0.00 0.59 0.01 0.01 95.86 02:10:09 1 3.33 0.00 0.66 5.46 0.01 90.54 02:10:09 2 3.59 0.00 0.50 0.00 0.04 95.86 02:10:09 3 3.35 0.00 0.60 0.00 0.01 96.03 02:10:09 4 3.66 0.00 0.72 67.15 0.03 28.44 02:10:09 5 3.40 0.00 0.63 7.59 0.01 88.36 02:10:09 6 3.22 0.00 0.56 92.05 0.01 4.15 02:10:09 7 3.44 0.00 0.63 0.00 0.01 95.91 02:11:01 all 8.50 0.00 2.99 7.27 0.07 81.18 02:11:01 0 9.96 0.00 3.27 1.47 0.06 85.24 02:11:01 1 9.73 0.00 4.26 1.99 0.06 83.96 02:11:01 2 11.32 0.00 2.16 0.56 0.06 85.90 02:11:01 3 15.41 0.00 3.14 0.08 0.06 81.31 02:11:01 4 6.92 0.00 3.38 7.59 0.10 82.01 02:11:01 5 6.06 0.00 3.40 0.61 0.08 89.86 02:11:01 6 3.88 0.00 2.69 18.40 0.06 74.98 02:11:01 7 4.69 0.00 1.60 27.40 0.06 66.25 02:12:01 all 17.19 0.00 3.36 2.69 0.06 76.70 02:12:01 0 9.62 0.00 2.16 2.12 0.05 86.05 02:12:01 1 22.17 0.00 4.07 0.07 0.07 73.63 02:12:01 2 8.11 0.00 2.85 7.35 0.03 81.65 02:12:01 3 15.54 0.00 3.81 9.36 0.08 71.21 02:12:01 4 44.81 0.00 4.47 0.30 0.08 50.34 02:12:01 5 14.59 0.00 4.36 0.17 0.07 80.81 02:12:01 6 16.06 0.00 3.05 1.54 0.07 79.28 02:12:01 7 6.74 0.00 2.09 0.62 0.03 90.52 02:13:01 all 12.77 0.00 2.32 1.08 0.03 83.79 02:13:01 0 12.60 0.00 2.16 0.02 0.02 85.21 02:13:01 1 12.72 0.00 1.98 0.05 0.03 85.21 02:13:01 2 12.34 0.00 3.80 7.17 0.05 76.64 02:13:01 3 13.24 0.00 2.58 0.55 0.03 83.60 02:13:01 4 10.70 0.00 1.78 0.00 0.03 87.48 02:13:01 5 13.22 0.00 2.23 0.47 0.03 84.05 02:13:01 6 13.53 0.00 1.89 0.12 0.03 84.43 02:13:01 7 13.82 0.00 2.16 0.27 0.03 83.72 02:14:01 all 0.02 0.00 0.01 5.91 0.01 94.06 02:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:14:01 1 0.00 0.00 0.02 0.00 0.02 99.97 02:14:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:14:01 3 0.00 0.00 0.00 24.25 0.00 75.75 02:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:14:01 5 0.07 0.00 0.02 22.99 0.02 76.91 02:14:01 6 0.05 0.00 0.02 0.02 0.02 99.90 02:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:15:01 all 0.17 0.00 0.01 7.76 0.02 92.05 02:15:01 0 0.02 0.00 0.00 0.00 0.02 99.97 02:15:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:15:01 2 0.02 0.00 0.03 0.00 0.00 99.95 02:15:01 3 0.02 0.00 0.00 53.04 0.02 46.92 02:15:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:15:01 5 0.05 0.00 0.02 9.12 0.03 90.78 02:15:01 6 1.22 0.00 0.02 0.00 0.02 98.74 02:15:01 7 0.00 0.00 0.00 0.00 0.02 99.98 02:16:01 all 0.17 0.00 0.01 0.03 0.00 99.79 02:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:16:01 2 0.00 0.00 0.00 0.00 0.02 99.98 02:16:01 3 0.05 0.00 0.02 0.23 0.00 99.70 02:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 5 0.02 0.00 0.03 0.00 0.02 99.93 02:16:01 6 1.24 0.00 0.02 0.00 0.00 98.74 02:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:17:01 all 0.05 0.00 0.01 0.03 0.01 99.90 02:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:17:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:17:01 3 0.18 0.00 0.02 0.08 0.02 99.70 02:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 02:17:01 5 0.10 0.00 0.02 0.00 0.02 99.87 02:17:01 6 0.02 0.00 0.00 0.17 0.02 99.80 02:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:18:01 all 0.03 0.00 0.01 0.00 0.01 99.96 02:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 1 0.00 0.00 0.00 0.00 0.02 99.98 02:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 3 0.12 0.00 0.00 0.02 0.00 99.87 02:18:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:18:01 5 0.05 0.00 0.00 0.00 0.02 99.93 02:18:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:18:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:18:01 CPU %user %nice %system %iowait %steal %idle 02:19:01 all 0.12 0.00 0.01 0.02 0.00 99.84 02:19:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 3 0.08 0.00 0.00 0.17 0.00 99.75 02:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 5 0.03 0.00 0.03 0.00 0.02 99.92 02:19:01 6 0.80 0.00 0.03 0.00 0.00 99.17 02:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.51 0.00 1.36 4.60 0.03 88.50 Average: 0 5.06 0.00 1.27 0.35 0.02 93.29 Average: 1 5.75 0.00 1.44 0.77 0.03 92.01 Average: 2 4.86 0.00 1.29 1.28 0.03 92.55 Average: 3 5.97 0.00 1.50 7.89 0.03 84.61 Average: 4 7.47 0.00 1.43 7.03 0.03 84.04 Average: 5 5.24 0.00 1.50 5.77 0.04 87.46 Average: 6 5.15 0.00 1.36 11.00 0.03 82.45 Average: 7 4.57 0.00 1.09 2.74 0.02 91.57