---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17526 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-17526) 05/31/23 _x86_64_ (8 CPU) 18:43:36 LINUX RESTART (8 CPU) 18:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:45:01 369.69 38.54 331.14 0.00 4290.22 42069.66 0.00 18:46:01 113.06 1.58 111.48 0.00 13.06 48463.66 0.00 18:47:01 183.15 0.17 182.99 0.00 7.20 46938.18 0.00 18:48:01 1.97 0.00 1.97 0.00 0.00 28.15 0.00 18:49:01 39.64 12.85 26.80 0.00 5455.36 6338.28 0.00 18:50:01 4.10 0.00 4.10 0.00 0.00 50.39 0.00 18:51:01 1.22 0.00 1.22 0.00 0.00 13.86 0.00 18:52:01 1.87 0.00 1.87 0.00 0.00 21.73 0.00 18:53:01 1.27 0.00 1.27 0.00 0.00 13.60 0.00 18:54:01 2.60 0.00 2.60 0.00 0.00 40.65 0.00 18:55:01 1.25 0.00 1.25 0.00 0.00 14.26 0.00 Average: 65.43 4.83 60.60 0.00 887.76 13089.62 0.00 18:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:45:01 29052960 31546328 765924 2.33 78612 2690328 1992048 5.87 1052956 2415080 24044 18:46:01 28075036 31552172 746384 2.27 149344 3493044 1929500 5.69 1228648 3091216 247876 18:47:01 27545576 31546832 752480 2.29 161224 3982480 1757756 5.18 1309840 3517176 304 18:48:01 27562396 31563652 735372 2.24 161260 3982480 1757756 5.18 1291180 3517176 16 18:49:01 27188792 31547260 742472 2.26 169692 4315980 1839028 5.42 1523336 3630656 948 18:50:01 27192080 31550552 739424 2.25 169756 4315984 1839028 5.42 1520896 3630620 8 18:51:01 27192032 31550592 739352 2.25 169832 4315988 1839028 5.42 1521008 3630628 8 18:52:01 27199924 31558584 731264 2.22 169932 4315996 1839028 5.42 1513660 3630648 144 18:53:01 27199928 31558648 731408 2.22 170024 4315960 1839028 5.42 1513432 3630652 8 18:54:01 27199760 31559040 731340 2.22 170160 4315976 1839028 5.42 1513492 3631036 8 18:55:01 27199768 31559160 731200 2.22 170248 4315976 1839028 5.42 1513444 3631044 8 Average: 27509841 31553893 740602 2.25 158189 4032745 1846387 5.44 1409263 3450539 24852 18:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:45:01 veth8c73fc3 78.57 105.68 7.66 155.57 0.00 0.00 0.00 0.01 18:45:01 docker0 91.55 121.96 7.75 320.11 0.00 0.00 0.00 0.00 18:45:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 18:45:01 ens3 698.58 461.57 7026.14 110.66 0.00 0.00 0.00 0.00 18:46:01 docker0 103.65 189.27 8.12 1801.79 0.00 0.00 0.00 0.00 18:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:46:01 ens3 220.56 124.46 1833.39 23.08 0.00 0.00 0.00 0.00 18:46:01 veth1b3ea95 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 18:47:01 docker0 3.02 6.93 0.19 85.55 0.00 0.00 0.00 0.00 18:47:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 18:47:01 ens3 121.55 71.05 2622.21 17.71 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:48:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:49:01 ens3 155.07 74.55 1955.69 5.22 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:50:01 ens3 0.43 0.33 0.10 0.08 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 ens3 3.60 2.03 11.94 0.14 0.00 0.00 0.00 0.00 18:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:52:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:53:01 docker0 0.00 0.00 0.00 0.00 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 0.02 0.02 0.00 0.00 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 18:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:54:01 ens3 0.12 0.10 0.01 0.01 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 18:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 ens3 0.17 0.08 0.08 0.06 0.00 0.00 0.00 0.00 Average: docker0 18.02 28.92 1.46 200.67 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 109.12 66.76 1222.63 14.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17526) 05/31/23 _x86_64_ (8 CPU) 18:43:36 LINUX RESTART (8 CPU) 18:44:01 CPU %user %nice %system %iowait %steal %idle 18:45:01 all 10.35 0.00 3.69 3.15 0.07 82.73 18:45:01 0 8.31 0.00 3.93 3.88 0.08 83.80 18:45:01 1 10.55 0.00 3.56 2.63 0.07 83.18 18:45:01 2 11.25 0.00 3.36 2.17 0.07 83.15 18:45:01 3 13.63 0.00 3.45 0.19 0.08 82.65 18:45:01 4 9.58 0.00 4.53 3.31 0.05 82.53 18:45:01 5 11.44 0.00 2.97 1.84 0.07 83.69 18:45:01 6 10.26 0.00 3.39 0.62 0.05 85.68 18:45:01 7 7.77 0.00 4.35 10.70 0.10 77.08 18:46:01 all 32.32 0.00 6.31 3.70 0.11 57.55 18:46:01 0 33.94 0.00 6.18 0.83 0.10 58.95 18:46:01 1 33.46 0.00 7.80 19.63 0.10 39.01 18:46:01 2 31.90 0.00 6.94 5.89 0.14 55.14 18:46:01 3 30.50 0.00 6.93 0.79 0.10 61.67 18:46:01 4 33.79 0.00 5.89 0.59 0.15 59.57 18:46:01 5 32.07 0.00 5.40 0.25 0.10 62.18 18:46:01 6 30.99 0.00 5.32 0.13 0.12 63.44 18:46:01 7 31.96 0.00 6.09 1.62 0.10 60.23 18:47:01 all 19.25 0.00 4.54 4.19 0.09 71.93 18:47:01 0 19.58 0.00 4.20 0.10 0.08 76.03 18:47:01 1 19.19 0.00 5.08 9.14 0.08 66.51 18:47:01 2 20.51 0.00 4.67 1.80 0.10 72.92 18:47:01 3 19.59 0.00 4.18 0.27 0.08 75.88 18:47:01 4 20.34 0.00 4.35 0.17 0.07 75.08 18:47:01 5 18.39 0.00 3.71 1.07 0.12 76.71 18:47:01 6 17.13 0.00 4.59 0.54 0.07 77.67 18:47:01 7 19.25 0.00 5.57 20.66 0.10 54.41 18:48:01 all 0.06 0.00 0.02 0.00 0.00 99.92 18:48:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:48:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:48:01 2 0.03 0.00 0.02 0.02 0.00 99.93 18:48:01 3 0.07 0.00 0.02 0.00 0.00 99.92 18:48:01 4 0.20 0.00 0.03 0.00 0.02 99.75 18:48:01 5 0.05 0.00 0.03 0.00 0.00 99.92 18:48:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:48:01 7 0.07 0.00 0.03 0.02 0.00 99.88 18:49:01 all 1.52 0.00 0.72 0.93 0.02 96.81 18:49:01 0 1.17 0.00 0.80 1.12 0.02 96.90 18:49:01 1 0.47 0.00 0.40 0.80 0.00 98.33 18:49:01 2 1.71 0.00 0.92 1.64 0.02 95.71 18:49:01 3 1.37 0.00 1.27 2.02 0.02 95.32 18:49:01 4 3.40 0.00 0.77 0.05 0.02 95.77 18:49:01 5 1.80 0.00 0.55 0.10 0.02 97.53 18:49:01 6 1.39 0.00 0.50 0.08 0.02 98.01 18:49:01 7 0.89 0.00 0.55 1.64 0.03 96.88 18:50:01 all 0.04 0.00 0.02 0.01 0.00 99.94 18:50:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:50:01 1 0.02 0.00 0.03 0.00 0.00 99.95 18:50:01 2 0.05 0.00 0.02 0.00 0.00 99.93 18:50:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:50:01 4 0.05 0.00 0.02 0.00 0.00 99.93 18:50:01 5 0.08 0.00 0.07 0.02 0.02 99.82 18:50:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:50:01 7 0.00 0.00 0.03 0.03 0.00 99.93 18:51:01 all 0.17 0.00 0.03 0.00 0.00 99.80 18:51:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:51:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:51:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:51:01 4 1.14 0.00 0.07 0.00 0.00 98.79 18:51:01 5 0.08 0.00 0.07 0.02 0.00 99.83 18:51:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:51:01 7 0.07 0.00 0.02 0.00 0.02 99.90 18:52:01 all 0.09 0.00 0.01 0.01 0.00 99.90 18:52:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:52:01 1 0.02 0.00 0.02 0.02 0.02 99.93 18:52:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:52:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:52:01 4 0.48 0.00 0.00 0.00 0.00 99.52 18:52:01 5 0.12 0.00 0.02 0.03 0.02 99.82 18:52:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:52:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:53:01 all 0.06 0.00 0.01 0.00 0.00 99.92 18:53:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:53:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:53:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:53:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:53:01 4 0.40 0.00 0.03 0.00 0.00 99.57 18:53:01 5 0.03 0.00 0.02 0.02 0.00 99.93 18:53:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:54:01 all 0.05 0.00 0.01 0.01 0.00 99.93 18:54:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:54:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:54:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:54:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:54:01 4 0.15 0.00 0.00 0.02 0.00 99.83 18:54:01 5 0.10 0.00 0.03 0.05 0.02 99.80 18:54:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:54:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:55:01 all 0.05 0.00 0.01 0.00 0.01 99.94 18:55:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:55:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:55:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:55:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:55:01 4 0.32 0.00 0.00 0.00 0.00 99.68 18:55:01 5 0.03 0.00 0.03 0.02 0.00 99.92 18:55:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:55:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.76 0.00 1.38 1.08 0.03 91.75 Average: 0 5.67 0.00 1.36 0.54 0.03 92.40 Average: 1 5.72 0.00 1.52 2.89 0.02 89.85 Average: 2 5.89 0.00 1.44 1.04 0.03 91.60 Average: 3 5.88 0.00 1.43 0.30 0.03 92.36 Average: 4 6.31 0.00 1.42 0.37 0.03 91.87 Average: 5 5.79 0.00 1.16 0.31 0.03 92.71 Average: 6 5.41 0.00 1.25 0.12 0.02 93.19 Average: 7 5.40 0.00 1.50 3.10 0.03 89.97