---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6555 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 12G 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6555) 09/19/23 _x86_64_ (8 CPU) 15:58:56 LINUX RESTART (8 CPU) 15:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:00:01 132.53 47.56 84.97 0.00 5362.44 166030.86 0.00 16:01:01 84.77 0.33 84.44 0.00 24.53 45400.57 0.00 16:02:01 39.63 0.17 39.46 0.00 7.07 18197.78 0.00 16:03:01 0.98 0.00 0.98 0.00 0.00 11.60 0.00 16:04:01 3.25 0.97 2.28 0.00 67.46 71.19 0.00 16:05:01 54.14 10.65 43.49 0.00 5109.42 8496.32 0.00 16:06:01 5.60 1.70 3.90 0.00 37.46 98.92 0.00 16:07:01 95.78 0.33 95.45 0.00 23.73 64397.80 0.00 Average: 52.09 7.71 44.37 0.00 1329.01 37838.13 0.00 15:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:00:01 29233540 31599940 727456 2.21 71624 2570616 2048328 6.04 981152 2320612 685504 16:01:01 28523412 31590904 718028 2.18 98020 3172668 1874880 5.53 1227072 2694168 36764 16:02:01 28618180 31586788 722452 2.20 100192 3086096 1758780 5.18 1107900 2729396 176 16:03:01 28618660 31587280 721900 2.20 100228 3086100 1758780 5.18 1107772 2729400 132 16:04:01 28606628 31583312 725604 2.21 101756 3091524 1771164 5.22 1116632 2735360 576 16:05:01 28140204 31567644 710740 2.16 130348 3511168 1693984 4.99 1413516 2864988 276 16:06:01 28131612 31556600 722140 2.20 128908 3509160 1680940 4.95 1427368 2862248 16 16:07:01 26610556 31512784 760076 2.31 174628 4817208 1718960 5.07 1552016 4126700 496 Average: 28310349 31573156 726050 2.21 113213 3355568 1788227 5.27 1241678 2882859 90492 15:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:00:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 16:00:01 ens3 543.44 383.04 6324.53 82.24 0.00 0.00 0.00 0.00 16:00:01 docker0 13.16 12.78 1.09 50.25 0.00 0.00 0.00 0.00 16:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:01:01 ens3 187.32 132.61 1058.04 23.98 0.00 0.00 0.00 0.00 16:01:01 docker0 110.45 149.26 7.86 1023.79 0.00 0.00 0.00 0.00 16:02:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 16:02:01 ens3 105.58 82.14 2528.19 89.98 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:03:01 ens3 1.15 0.28 0.32 0.20 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 16:04:01 ens3 4.75 3.43 5.95 0.68 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 16:05:01 ens3 228.58 120.48 2727.12 8.40 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:06:01 ens3 8.50 6.20 5.94 6.13 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 16:07:01 ens3 368.09 212.18 8191.87 33.00 0.00 0.00 0.00 0.00 16:07:01 vethf32283b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 docker0 56.22 108.77 4.54 1020.75 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 180.93 117.54 2605.24 30.58 0.00 0.00 0.00 0.00 Average: vethf32283b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 22.48 33.85 1.69 261.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6555) 09/19/23 _x86_64_ (8 CPU) 15:58:56 LINUX RESTART (8 CPU) 15:59:01 CPU %user %nice %system %iowait %steal %idle 16:00:01 all 8.29 0.00 2.83 3.97 0.06 84.85 16:00:01 0 6.72 0.00 2.17 0.72 0.07 90.32 16:00:01 1 9.72 0.00 3.17 1.46 0.05 85.59 16:00:01 2 7.37 0.00 3.37 8.44 0.07 80.76 16:00:01 3 9.18 0.00 2.62 0.67 0.05 87.47 16:00:01 4 9.75 0.00 2.17 1.24 0.07 86.77 16:00:01 5 5.92 0.00 4.05 18.33 0.07 71.63 16:00:01 6 6.84 0.00 2.73 0.42 0.05 89.95 16:00:01 7 10.78 0.00 2.35 0.50 0.08 86.28 16:01:01 all 27.40 0.00 3.95 3.03 0.08 65.54 16:01:01 0 26.90 0.00 4.42 6.15 0.08 62.43 16:01:01 1 26.72 0.00 3.90 4.79 0.07 64.53 16:01:01 2 28.08 0.00 3.95 6.00 0.08 61.88 16:01:01 3 27.65 0.00 3.99 0.64 0.08 67.64 16:01:01 4 26.69 0.00 3.80 1.08 0.05 68.39 16:01:01 5 27.25 0.00 3.90 0.86 0.15 67.84 16:01:01 6 28.10 0.00 3.71 3.93 0.08 64.17 16:01:01 7 27.78 0.00 3.91 0.81 0.07 67.43 16:02:01 all 2.80 0.00 1.28 1.39 0.03 94.49 16:02:01 0 2.63 0.00 1.46 0.02 0.02 95.88 16:02:01 1 2.68 0.00 1.28 5.04 0.07 90.92 16:02:01 2 2.55 0.00 1.78 0.03 0.03 95.61 16:02:01 3 2.36 0.00 1.04 0.00 0.02 96.58 16:02:01 4 3.41 0.00 0.72 0.00 0.03 95.83 16:02:01 5 2.36 0.00 1.00 0.82 0.02 95.80 16:02:01 6 3.52 0.00 1.43 5.23 0.03 89.78 16:02:01 7 2.87 0.00 1.56 0.02 0.05 95.51 16:03:01 all 0.01 0.00 0.01 0.01 0.01 99.96 16:03:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:03:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:03:01 2 0.05 0.00 0.00 0.00 0.02 99.93 16:03:01 3 0.00 0.00 0.02 0.00 0.02 99.97 16:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:03:01 5 0.00 0.00 0.03 0.00 0.00 99.97 16:03:01 6 0.03 0.00 0.00 0.05 0.02 99.90 16:03:01 7 0.00 0.00 0.00 0.00 0.02 99.98 16:04:01 all 0.09 0.00 0.07 0.07 0.01 99.76 16:04:01 0 0.07 0.00 0.03 0.03 0.02 99.85 16:04:01 1 0.08 0.00 0.08 0.05 0.03 99.75 16:04:01 2 0.08 0.00 0.07 0.00 0.00 99.85 16:04:01 3 0.03 0.00 0.02 0.13 0.00 99.82 16:04:01 4 0.25 0.00 0.03 0.00 0.05 99.67 16:04:01 5 0.12 0.00 0.07 0.02 0.00 99.80 16:04:01 6 0.03 0.00 0.02 0.28 0.00 99.67 16:04:01 7 0.05 0.00 0.23 0.05 0.00 99.67 16:05:01 all 2.50 0.00 1.30 0.77 0.02 95.40 16:05:01 0 2.05 0.00 1.17 1.58 0.02 95.18 16:05:01 1 3.34 0.00 0.95 0.02 0.02 95.67 16:05:01 2 2.49 0.00 0.77 0.43 0.02 96.30 16:05:01 3 1.82 0.00 1.25 1.15 0.03 95.75 16:05:01 4 2.19 0.00 1.02 0.08 0.02 96.68 16:05:01 5 3.41 0.00 2.61 0.85 0.03 93.10 16:05:01 6 1.37 0.00 0.94 1.97 0.02 95.70 16:05:01 7 3.37 0.00 1.66 0.08 0.03 94.85 16:06:01 all 0.35 0.00 0.08 0.15 0.01 99.41 16:06:01 0 0.17 0.00 0.03 0.98 0.00 98.82 16:06:01 1 0.65 0.00 0.07 0.02 0.03 99.23 16:06:01 2 0.48 0.00 0.17 0.05 0.00 99.30 16:06:01 3 0.08 0.00 0.03 0.00 0.02 99.87 16:06:01 4 0.37 0.00 0.10 0.02 0.02 99.50 16:06:01 5 0.02 0.00 0.05 0.00 0.00 99.93 16:06:01 6 0.87 0.00 0.08 0.15 0.02 98.88 16:06:01 7 0.17 0.00 0.07 0.00 0.00 99.77 16:07:01 all 7.50 0.00 3.12 5.58 0.04 83.77 16:07:01 0 7.91 0.00 2.56 4.39 0.03 85.10 16:07:01 1 7.89 0.00 3.69 1.98 0.05 86.39 16:07:01 2 9.03 0.00 2.48 0.25 0.03 88.20 16:07:01 3 7.62 0.00 3.33 16.81 0.05 72.19 16:07:01 4 8.25 0.00 3.72 1.38 0.03 86.61 16:07:01 5 5.73 0.00 3.60 1.58 0.03 89.05 16:07:01 6 6.98 0.00 2.32 3.33 0.03 87.34 16:07:01 7 6.54 0.00 3.25 14.94 0.07 75.20 Average: all 6.09 0.00 1.57 1.86 0.03 90.44 Average: 0 5.76 0.00 1.47 1.72 0.03 91.01 Average: 1 6.36 0.00 1.64 1.66 0.04 90.30 Average: 2 6.23 0.00 1.57 1.89 0.03 90.28 Average: 3 6.07 0.00 1.53 2.41 0.03 89.95 Average: 4 6.35 0.00 1.44 0.47 0.03 91.70 Average: 5 5.58 0.00 1.91 2.80 0.04 89.68 Average: 6 5.94 0.00 1.40 1.91 0.03 90.72 Average: 7 6.41 0.00 1.62 2.03 0.04 89.89