---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7553 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: 2799.996 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 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-7553) 04/12/23 _x86_64_ (8 CPU) 11:57:56 LINUX RESTART (8 CPU) 11:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:59:02 135.59 48.10 87.49 0.00 5436.32 191227.32 0.00 12:00:01 206.54 2.59 203.95 0.00 53.82 81105.17 0.00 12:01:01 165.51 0.05 165.46 0.00 1.87 37495.22 0.00 12:02:01 1.70 0.00 1.70 0.00 0.00 20.15 0.00 12:03:01 3.07 0.97 2.10 0.00 67.44 52.92 0.00 12:04:01 52.26 9.63 42.63 0.00 5088.89 8644.96 0.00 12:05:01 3.72 0.02 3.70 0.00 0.13 93.18 0.00 12:06:01 1.43 0.00 1.43 0.00 0.00 15.59 0.00 12:07:01 1.13 0.00 1.13 0.00 0.00 13.20 0.00 12:08:01 1.23 0.00 1.23 0.00 0.00 14.93 0.00 12:09:01 6.02 0.25 5.77 0.00 19.33 111.05 0.00 Average: 52.33 5.61 46.72 0.00 971.23 28903.75 0.00 11:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:59:02 29198012 31604740 727140 2.21 71496 2611548 2015756 5.94 986504 2354760 709384 12:00:01 28436548 31582960 729524 2.22 147152 3203756 1796468 5.29 1166668 2844524 320 12:01:01 27646940 31587136 721180 2.19 158924 3921696 1747060 5.15 1267916 3463416 328 12:02:01 27646320 31586624 721364 2.19 158968 3921704 1747060 5.15 1267900 3463424 148 12:03:01 27641016 31588428 718712 2.19 160420 3926876 1763164 5.20 1271200 3468520 308 12:04:01 27127112 31569672 721072 2.19 192092 4376980 1804656 5.32 1585964 3629648 4 12:05:01 27140196 31577976 712968 2.17 190660 4373736 1797280 5.30 1577332 3626440 8 12:06:01 27140472 31578356 712552 2.17 190740 4373736 1797280 5.30 1577236 3626448 140 12:07:01 27140700 31578588 712256 2.17 190760 4373740 1797280 5.30 1577244 3626452 12 12:08:01 27140596 31578568 712152 2.17 190808 4373744 1797280 5.30 1577352 3626460 180 12:09:01 27090060 31530456 757100 2.30 190952 4375052 2083048 6.14 1624052 3626956 160 Average: 27577088 31578500 722365 2.20 167543 3984779 1831485 5.40 1407215 3396095 64636 11:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:59:02 ens3 734.99 456.31 6834.27 90.33 0.00 0.00 0.00 0.00 11:59:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 11:59:02 docker0 27.52 26.36 2.11 188.83 0.00 0.00 0.00 0.00 12:00:01 ens3 339.08 229.13 2018.48 111.21 0.00 0.00 0.00 0.00 12:00:01 lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 12:00:01 docker0 185.82 287.58 14.88 1980.09 0.00 0.00 0.00 0.00 12:01:01 ens3 146.78 85.22 2682.23 17.46 0.00 0.00 0.00 0.00 12:01:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 12:01:01 docker0 3.03 7.97 0.19 85.65 0.00 0.00 0.00 0.00 12:02:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 ens3 0.47 0.53 0.41 0.21 0.00 0.00 0.00 0.00 12:03:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 ens3 138.01 59.31 2804.22 4.23 0.00 0.00 0.00 0.00 12:04:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 ens3 0.62 0.37 0.76 0.21 0.00 0.00 0.00 0.00 12:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 12:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 ens3 24.00 14.08 24.59 8.25 0.00 0.00 0.00 0.00 12:09:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 125.53 76.61 1304.87 20.95 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 19.42 28.87 1.54 202.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7553) 04/12/23 _x86_64_ (8 CPU) 11:57:56 LINUX RESTART (8 CPU) 11:58:01 CPU %user %nice %system %iowait %steal %idle 11:59:02 all 8.61 0.00 3.24 1.10 0.05 87.00 11:59:02 0 8.86 0.00 3.21 0.17 0.05 87.71 11:59:02 1 7.96 0.00 3.48 0.27 0.05 88.25 11:59:02 2 8.44 0.00 2.89 0.76 0.05 87.86 11:59:02 3 7.89 0.00 2.97 1.02 0.07 88.04 11:59:02 4 7.46 0.00 4.03 2.13 0.05 86.33 11:59:02 5 8.94 0.00 2.64 0.39 0.05 87.98 11:59:02 6 10.21 0.00 3.85 2.80 0.05 83.09 11:59:02 7 9.10 0.00 2.85 1.29 0.05 86.71 12:00:01 all 29.23 0.00 6.53 1.71 0.08 62.44 12:00:01 0 28.64 0.00 5.81 0.20 0.07 65.28 12:00:01 1 27.98 0.00 6.50 2.54 0.07 62.91 12:00:01 2 29.25 0.00 7.23 5.84 0.09 57.60 12:00:01 3 29.60 0.00 7.04 1.39 0.09 61.89 12:00:01 4 28.98 0.00 6.11 2.47 0.09 62.35 12:00:01 5 29.25 0.00 6.09 0.14 0.09 64.44 12:00:01 6 30.66 0.00 6.91 1.01 0.09 61.32 12:00:01 7 29.51 0.00 6.58 0.14 0.09 63.69 12:01:01 all 15.55 0.00 3.74 0.97 0.05 79.68 12:01:01 0 15.62 0.00 3.63 0.44 0.05 80.26 12:01:01 1 16.69 0.00 3.83 0.65 0.05 78.77 12:01:01 2 14.55 0.00 3.71 0.34 0.05 81.36 12:01:01 3 15.41 0.00 3.80 4.24 0.07 76.48 12:01:01 4 15.81 0.00 3.82 0.05 0.03 80.29 12:01:01 5 15.99 0.00 3.90 0.05 0.05 80.02 12:01:01 6 14.81 0.00 3.82 1.91 0.05 79.40 12:01:01 7 15.54 0.00 3.43 0.12 0.05 80.86 12:02:01 all 0.03 0.00 0.02 0.01 0.01 99.94 12:02:01 0 0.00 0.00 0.03 0.00 0.00 99.97 12:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:02:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:02:01 3 0.02 0.00 0.03 0.05 0.00 99.90 12:02:01 4 0.05 0.00 0.00 0.00 0.02 99.93 12:02:01 5 0.05 0.00 0.03 0.00 0.02 99.90 12:02:01 6 0.05 0.00 0.03 0.00 0.02 99.90 12:02:01 7 0.02 0.00 0.02 0.00 0.02 99.95 12:03:01 all 0.05 0.00 0.06 0.01 0.00 99.87 12:03:01 0 0.08 0.00 0.03 0.02 0.00 99.87 12:03:01 1 0.05 0.00 0.05 0.00 0.02 99.88 12:03:01 2 0.07 0.00 0.27 0.03 0.00 99.63 12:03:01 3 0.02 0.00 0.00 0.07 0.00 99.92 12:03:01 4 0.07 0.00 0.05 0.00 0.00 99.88 12:03:01 5 0.07 0.00 0.02 0.00 0.00 99.92 12:03:01 6 0.05 0.00 0.03 0.00 0.02 99.90 12:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:04:01 all 2.07 0.00 1.28 0.34 0.02 96.30 12:04:01 0 1.48 0.00 1.30 0.03 0.02 97.16 12:04:01 1 3.19 0.00 1.12 0.08 0.02 95.60 12:04:01 2 3.14 0.00 1.15 0.37 0.02 95.33 12:04:01 3 1.69 0.00 0.80 1.29 0.03 96.19 12:04:01 4 1.52 0.00 2.22 0.47 0.02 95.78 12:04:01 5 1.64 0.00 0.89 0.18 0.02 97.27 12:04:01 6 1.37 0.00 1.90 0.07 0.00 96.66 12:04:01 7 2.52 0.00 0.82 0.20 0.03 96.42 12:05:01 all 0.11 0.00 0.05 0.02 0.01 99.81 12:05:01 0 0.08 0.00 0.05 0.00 0.00 99.87 12:05:01 1 0.07 0.00 0.08 0.00 0.00 99.85 12:05:01 2 0.27 0.00 0.07 0.00 0.00 99.67 12:05:01 3 0.10 0.00 0.07 0.10 0.02 99.72 12:05:01 4 0.03 0.00 0.02 0.00 0.00 99.95 12:05:01 5 0.03 0.00 0.05 0.05 0.02 99.85 12:05:01 6 0.03 0.00 0.03 0.00 0.02 99.92 12:05:01 7 0.23 0.00 0.07 0.02 0.02 99.67 12:06:01 all 0.26 0.00 0.01 0.00 0.00 99.72 12:06:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:06:01 1 0.02 0.00 0.02 0.00 0.02 99.95 12:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:06:01 3 0.02 0.00 0.00 0.03 0.00 99.95 12:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:06:01 5 0.83 0.00 0.00 0.00 0.00 99.17 12:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:06:01 7 1.19 0.00 0.03 0.00 0.02 98.76 12:07:01 all 0.28 0.00 0.01 0.00 0.00 99.70 12:07:01 0 0.07 0.00 0.02 0.00 0.02 99.90 12:07:01 1 0.05 0.00 0.00 0.00 0.00 99.95 12:07:01 2 0.03 0.00 0.00 0.00 0.00 99.97 12:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:07:01 4 0.03 0.00 0.02 0.00 0.00 99.95 12:07:01 5 1.99 0.00 0.03 0.00 0.02 97.96 12:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:07:01 7 0.03 0.00 0.00 0.02 0.00 99.95 12:08:01 all 0.15 0.00 0.01 0.01 0.01 99.82 12:08:01 0 0.02 0.00 0.00 0.00 0.02 99.97 12:08:01 1 0.05 0.00 0.02 0.00 0.00 99.93 12:08:01 2 0.02 0.00 0.00 0.00 0.02 99.97 12:08:01 3 0.02 0.00 0.02 0.03 0.02 99.92 12:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:08:01 5 1.09 0.00 0.07 0.00 0.00 98.84 12:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:08:01 7 0.00 0.00 0.02 0.03 0.00 99.95 12:09:01 all 0.47 0.00 0.21 0.02 0.01 99.29 12:09:01 0 0.43 0.00 0.27 0.05 0.02 99.23 12:09:01 1 0.17 0.00 0.20 0.00 0.00 99.63 12:09:01 2 0.25 0.00 0.22 0.00 0.00 99.53 12:09:01 3 0.18 0.00 0.15 0.08 0.00 99.58 12:09:01 4 0.87 0.00 0.15 0.00 0.02 98.97 12:09:01 5 0.47 0.00 0.17 0.00 0.02 99.35 12:09:01 6 0.65 0.00 0.20 0.02 0.00 99.13 12:09:01 7 0.75 0.00 0.30 0.03 0.02 98.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.09 0.00 1.36 0.38 0.02 93.14 Average: 0 4.97 0.00 1.29 0.08 0.02 93.64 Average: 1 5.04 0.00 1.37 0.32 0.02 93.24 Average: 2 5.02 0.00 1.40 0.65 0.02 92.91 Average: 3 4.92 0.00 1.34 0.75 0.03 92.96 Average: 4 4.91 0.00 1.48 0.46 0.02 93.13 Average: 5 5.42 0.00 1.25 0.07 0.02 93.24 Average: 6 5.18 0.00 1.51 0.52 0.02 92.77 Average: 7 5.27 0.00 1.27 0.17 0.03 93.27