---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1670 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1670) 07/20/23 _x86_64_ (8 CPU) 18:49:46 LINUX RESTART (8 CPU) 18:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:51:03 275.65 47.44 228.21 0.00 5360.97 63454.49 0.00 18:52:01 56.18 0.55 55.63 0.00 11.31 46778.97 0.00 18:53:01 50.30 0.02 50.28 0.00 2.67 45052.47 0.00 18:54:01 41.09 0.17 40.93 0.00 9.47 31606.47 0.00 18:55:01 26.86 7.78 19.08 0.00 905.18 15737.11 0.00 18:56:01 36.09 3.85 32.24 0.00 4272.62 19672.72 0.00 18:57:01 5.18 0.02 5.17 0.00 0.13 13389.77 0.00 18:58:01 3.72 0.00 3.72 0.00 0.00 13328.05 0.00 18:59:01 2.85 0.00 2.85 0.00 0.00 13311.03 0.00 19:00:01 3.83 0.00 3.83 0.00 0.00 13195.27 0.00 19:01:01 2.87 0.00 2.87 0.00 0.00 13316.85 0.00 19:02:01 2.52 0.00 2.52 0.00 0.00 2986.04 0.00 19:03:01 1.50 0.00 1.50 0.00 0.00 16.13 0.00 Average: 39.08 4.61 34.47 0.00 814.53 22387.28 0.00 18:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:51:03 29432068 31564108 774880 2.36 62792 2357316 2044132 6.02 1021296 2103108 425072 18:52:01 27732768 31390220 907620 2.76 97596 3740628 2078408 6.13 1626672 3052476 896160 18:53:01 27859452 31559416 742384 2.26 101516 3766288 1897136 5.59 1476428 3066876 38188 18:54:01 28553636 31572652 734108 2.23 103876 3132524 1769192 5.21 1133052 2767760 4 18:55:01 28388864 31552064 732068 2.23 120848 3262632 1796248 5.29 1217300 2824136 1416 18:56:01 28023624 31551100 733348 2.23 138604 3593896 1808468 5.33 1458184 2935072 16 18:57:01 28027588 31550348 733928 2.23 137172 3590644 1779144 5.24 1456604 2931948 12 18:58:01 28035636 31558500 725756 2.21 137268 3590652 1779144 5.24 1448380 2931952 24 18:59:01 28035744 31558680 725408 2.21 137340 3590652 1779144 5.24 1448436 2931960 52 19:00:01 28036276 31559284 724972 2.20 137412 3590656 1779144 5.24 1448796 2931968 28 19:01:01 28036048 31559136 725076 2.21 137484 3590656 1779144 5.24 1448672 2931968 20 19:02:01 28035740 31559064 725192 2.21 137552 3590660 1779144 5.24 1448440 2932112 204 19:03:01 28036080 31559488 724752 2.20 137628 3590664 1779144 5.24 1448364 2932116 8 Average: 28171810 31545697 746884 2.27 122084 3460605 1834430 5.41 1390817 2867189 104708 18:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:51:03 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 18:51:03 ens3 636.61 426.65 7319.75 114.43 0.00 0.00 0.00 0.00 18:51:03 docker0 61.41 64.16 4.41 361.88 0.00 0.00 0.00 0.00 18:52:01 veth083955f 128.34 239.03 11.14 1815.80 0.00 0.00 0.00 0.15 18:52:01 lo 0.21 0.21 0.01 0.01 0.00 0.00 0.00 0.00 18:52:01 ens3 272.07 149.42 1849.07 25.34 0.00 0.00 0.00 0.00 18:52:01 docker0 128.34 238.91 9.39 1815.80 0.00 0.00 0.00 0.00 18:53:01 veth083955f 1.22 1.08 0.10 1.56 0.00 0.00 0.00 0.00 18:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 ens3 17.51 13.71 15.37 7.80 0.00 0.00 0.00 0.00 18:53:01 docker0 1.22 1.07 0.08 1.55 0.00 0.00 0.00 0.00 18:54:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:54:01 ens3 90.38 53.21 2524.95 12.03 0.00 0.00 0.00 0.00 18:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:55:01 ens3 70.67 39.66 915.15 2.82 0.00 0.00 0.00 0.00 18:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 18:56:01 ens3 116.31 36.36 2007.57 2.68 0.00 0.00 0.00 0.00 18:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:58:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 ens3 0.43 0.02 0.05 0.00 0.00 0.00 0.00 0.00 18:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:00:01 ens3 3.98 2.52 10.37 0.36 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 ens3 0.18 0.10 0.08 0.06 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:02:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 ens3 0.78 0.17 0.14 0.07 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 92.56 55.30 1124.46 12.71 0.00 0.00 0.00 0.00 Average: docker0 14.40 22.84 1.05 163.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1670) 07/20/23 _x86_64_ (8 CPU) 18:49:46 LINUX RESTART (8 CPU) 18:50:01 CPU %user %nice %system %iowait %steal %idle 18:51:03 all 7.89 0.00 2.48 6.55 0.07 83.01 18:51:03 0 6.18 0.00 2.05 0.76 0.05 90.97 18:51:03 1 10.76 0.00 3.56 22.02 0.05 63.61 18:51:03 2 6.41 0.00 2.58 9.46 0.07 81.49 18:51:03 3 10.24 0.00 3.45 8.97 0.07 77.28 18:51:03 4 7.76 0.00 1.80 7.34 0.05 83.06 18:51:03 5 7.53 0.00 1.89 3.01 0.07 87.51 18:51:03 6 7.39 0.00 2.26 0.49 0.07 89.79 18:51:03 7 6.90 0.00 2.24 0.39 0.10 90.36 18:52:01 all 35.45 0.00 6.11 3.45 0.09 54.90 18:52:01 0 35.08 0.00 5.94 0.31 0.07 58.60 18:52:01 1 35.47 0.00 6.95 2.96 0.10 54.52 18:52:01 2 36.38 0.00 5.91 17.72 0.09 39.91 18:52:01 3 34.43 0.00 6.44 2.49 0.09 56.56 18:52:01 4 35.51 0.00 5.29 1.83 0.09 57.28 18:52:01 5 33.50 0.00 6.30 0.75 0.09 59.37 18:52:01 6 37.49 0.00 6.16 0.93 0.10 55.32 18:52:01 7 35.75 0.00 5.86 0.61 0.09 57.70 18:53:01 all 29.81 0.00 4.56 2.60 0.09 62.95 18:53:01 0 30.05 0.00 4.62 0.79 0.08 64.45 18:53:01 1 30.73 0.00 4.43 0.24 0.07 64.53 18:53:01 2 30.40 0.00 4.25 4.64 0.08 60.62 18:53:01 3 29.00 0.00 4.54 6.19 0.08 60.18 18:53:01 4 30.21 0.00 4.26 1.58 0.08 63.87 18:53:01 5 28.53 0.00 5.06 4.61 0.10 61.70 18:53:01 6 30.39 0.00 4.76 0.71 0.08 64.06 18:53:01 7 29.14 0.00 4.58 2.02 0.12 64.14 18:54:01 all 2.73 0.00 1.25 2.68 0.04 93.30 18:54:01 0 2.36 0.00 1.10 0.12 0.03 96.39 18:54:01 1 2.62 0.00 0.97 0.54 0.03 95.84 18:54:01 2 2.83 0.00 1.30 9.43 0.05 86.39 18:54:01 3 2.40 0.00 0.70 0.49 0.02 96.40 18:54:01 4 3.14 0.00 1.11 1.37 0.08 94.29 18:54:01 5 3.20 0.00 1.32 8.95 0.07 86.46 18:54:01 6 2.82 0.00 1.21 0.39 0.02 95.58 18:54:01 7 2.47 0.00 2.25 0.25 0.05 94.98 18:55:01 all 0.85 0.00 0.62 0.29 0.01 98.22 18:55:01 0 0.68 0.00 1.97 0.42 0.00 96.93 18:55:01 1 0.93 0.00 0.83 0.05 0.02 98.16 18:55:01 2 0.40 0.00 0.40 0.77 0.00 98.43 18:55:01 3 1.40 0.00 0.35 0.02 0.03 98.20 18:55:01 4 0.53 0.00 0.32 0.03 0.02 99.10 18:55:01 5 0.69 0.00 0.30 0.30 0.03 98.68 18:55:01 6 1.37 0.00 0.47 0.08 0.00 98.08 18:55:01 7 0.79 0.00 0.33 0.65 0.02 98.21 18:56:01 all 1.51 0.00 0.84 0.60 0.02 97.03 18:56:01 0 1.69 0.00 0.53 0.05 0.03 97.70 18:56:01 1 2.30 0.00 1.05 0.48 0.02 96.15 18:56:01 2 0.53 0.00 1.43 0.98 0.02 97.03 18:56:01 3 1.40 0.00 0.60 1.74 0.02 96.24 18:56:01 4 0.62 0.00 0.68 1.38 0.02 97.30 18:56:01 5 2.59 0.00 0.76 0.05 0.02 96.58 18:56:01 6 1.05 0.00 0.82 0.05 0.02 98.06 18:56:01 7 1.87 0.00 0.84 0.07 0.02 97.21 18:57:01 all 0.18 0.00 0.05 0.02 0.01 99.74 18:57:01 0 0.03 0.00 0.05 0.02 0.02 99.88 18:57:01 1 0.05 0.00 0.05 0.00 0.00 99.90 18:57:01 2 0.07 0.00 0.03 0.00 0.02 99.88 18:57:01 3 0.08 0.00 0.03 0.15 0.02 99.72 18:57:01 4 0.03 0.00 0.03 0.00 0.00 99.93 18:57:01 5 0.90 0.00 0.07 0.00 0.02 99.02 18:57:01 6 0.17 0.00 0.08 0.00 0.00 99.75 18:57:01 7 0.10 0.00 0.05 0.02 0.00 99.83 18:58:01 all 0.10 0.00 0.01 0.02 0.01 99.86 18:58:01 0 0.05 0.00 0.02 0.00 0.02 99.92 18:58:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:58:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:58:01 3 0.00 0.00 0.00 0.15 0.00 99.85 18:58:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:58:01 5 0.63 0.00 0.02 0.00 0.02 99.34 18:58:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:58:01 7 0.02 0.00 0.00 0.02 0.02 99.95 18:59:01 all 0.02 0.00 0.01 0.04 0.01 99.93 18:59:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:59:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:59:01 2 0.05 0.00 0.02 0.00 0.02 99.92 18:59:01 3 0.00 0.00 0.00 0.28 0.02 99.70 18:59:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:59:01 5 0.03 0.00 0.00 0.00 0.02 99.95 18:59:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:59:01 7 0.02 0.00 0.00 0.05 0.00 99.93 19:00:01 all 0.07 0.00 0.01 0.04 0.01 99.87 19:00:01 0 0.03 0.00 0.02 0.00 0.00 99.95 19:00:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:00:01 2 0.08 0.00 0.00 0.00 0.03 99.88 19:00:01 3 0.02 0.00 0.02 0.28 0.00 99.68 19:00:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:00:01 5 0.28 0.00 0.02 0.02 0.02 99.67 19:00:01 6 0.03 0.00 0.02 0.00 0.02 99.93 19:00:01 7 0.05 0.00 0.02 0.02 0.00 99.92 19:01:01 all 0.02 0.00 0.01 0.01 0.01 99.96 19:01:01 0 0.03 0.00 0.02 0.00 0.00 99.95 19:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:01:01 2 0.02 0.00 0.03 0.00 0.02 99.93 19:01:01 3 0.00 0.00 0.00 0.05 0.02 99.93 19:01:01 4 0.02 0.00 0.02 0.00 0.02 99.95 19:01:01 5 0.02 0.00 0.00 0.00 0.02 99.97 19:01:01 6 0.05 0.00 0.00 0.00 0.00 99.95 19:01:01 7 0.00 0.00 0.00 0.02 0.02 99.97 19:01:01 CPU %user %nice %system %iowait %steal %idle 19:02:01 all 0.06 0.00 0.00 0.01 0.01 99.92 19:02:01 0 0.33 0.00 0.02 0.00 0.02 99.63 19:02:01 1 0.00 0.00 0.02 0.00 0.02 99.97 19:02:01 2 0.07 0.00 0.00 0.00 0.02 99.92 19:02:01 3 0.00 0.00 0.00 0.03 0.02 99.95 19:02:01 4 0.02 0.00 0.00 0.00 0.02 99.97 19:02:01 5 0.02 0.00 0.00 0.00 0.02 99.97 19:02:01 6 0.02 0.00 0.00 0.02 0.00 99.97 19:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:03:01 all 0.03 0.00 0.01 0.03 0.01 99.92 19:03:01 0 0.03 0.00 0.00 0.00 0.00 99.97 19:03:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:03:01 2 0.05 0.00 0.00 0.00 0.03 99.92 19:03:01 3 0.00 0.00 0.03 0.27 0.00 99.70 19:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:03:01 5 0.07 0.00 0.02 0.00 0.00 99.92 19:03:01 6 0.00 0.00 0.00 0.00 0.02 99.98 19:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.94 0.00 1.21 1.25 0.03 91.58 Average: 0 5.77 0.00 1.24 0.19 0.02 92.78 Average: 1 6.26 0.00 1.35 2.00 0.02 90.36 Average: 2 5.82 0.00 1.21 3.25 0.03 89.68 Average: 3 5.96 0.00 1.22 1.62 0.03 91.17 Average: 4 5.88 0.00 1.02 1.03 0.03 92.03 Average: 5 5.89 0.00 1.19 1.35 0.04 91.53 Average: 6 6.09 0.00 1.19 0.20 0.03 92.49 Average: 7 5.81 0.00 1.22 0.31 0.03 92.62