---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16865 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 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-16865) 11/07/23 _x86_64_ (8 CPU) 15:37:28 LINUX RESTART (8 CPU) 15:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:39:01 340.48 15.13 325.35 0.00 1960.61 36477.92 0.00 15:40:01 240.94 1.40 239.54 0.00 28.53 65145.01 0.00 15:41:01 125.92 0.02 125.91 0.00 0.27 35842.05 0.00 15:42:01 2.37 0.00 2.37 0.00 0.00 26.28 0.00 15:43:01 54.22 11.63 42.59 0.00 5180.20 8479.39 0.00 15:44:01 5.53 0.02 5.52 0.00 0.13 120.11 0.00 15:45:01 2.17 0.00 2.17 0.00 0.00 24.80 0.00 15:46:01 2.12 0.00 2.12 0.00 0.00 23.19 0.00 15:47:01 1.30 0.00 1.30 0.00 0.00 13.86 0.00 15:48:01 2.18 0.00 2.18 0.00 0.00 24.39 0.00 15:49:01 1.43 0.00 1.43 0.00 0.00 16.00 0.00 Average: 70.79 2.56 68.22 0.00 651.75 13290.01 0.00 15:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:39:01 29177920 31528592 788564 2.40 78884 2540548 1986016 5.85 1036744 2282708 6452 15:40:01 27996472 31268572 1030092 3.13 154532 3289072 2486788 7.33 1535388 2847896 54912 15:41:01 27573892 31543136 758432 2.31 164740 3928788 1779984 5.25 1293796 3470624 196 15:42:01 27573580 31542944 758320 2.31 164808 3928788 1779984 5.25 1293612 3470628 20 15:43:01 27104196 31529108 742176 2.26 193792 4354116 1708848 5.04 1594632 3603400 1052 15:44:01 27109956 31530040 740884 2.25 192352 4350860 1700844 5.01 1592684 3600148 384 15:45:01 27114296 31534456 736436 2.24 192424 4350868 1700844 5.01 1588480 3600156 8 15:46:01 27114496 31534752 736312 2.24 192500 4350872 1700844 5.01 1589036 3600156 176 15:47:01 27114568 31534880 736200 2.24 192556 4350872 1700844 5.01 1588680 3600156 16 15:48:01 27116504 31536876 734176 2.23 192608 4350876 1700844 5.01 1587016 3600160 8 15:49:01 27116456 31536908 734084 2.23 192688 4350876 1700844 5.01 1587108 3600160 12 Average: 27464758 31510933 772334 2.35 173808 4013321 1813335 5.34 1480652 3388745 5749 15:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:39:01 lo 6.60 6.60 0.65 0.65 0.00 0.00 0.00 0.00 15:39:01 vetha441f62 77.94 93.60 7.71 65.78 0.00 0.00 0.00 0.01 15:39:01 ens3 548.91 374.15 5527.34 93.50 0.00 0.00 0.00 0.00 15:39:01 docker0 104.58 122.01 8.70 311.26 0.00 0.00 0.00 0.00 15:40:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:40:01 veth7e232c2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 15:40:01 ens3 268.31 163.87 2371.02 28.66 0.00 0.00 0.00 0.00 15:40:01 docker0 140.39 228.86 11.60 2324.26 0.00 0.00 0.00 0.00 15:41:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 15:41:01 ens3 108.20 64.95 2613.52 13.51 0.00 0.00 0.00 0.00 15:41:01 docker0 1.50 2.30 0.09 31.35 0.00 0.00 0.00 0.00 15:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:42:01 ens3 0.57 0.43 0.27 0.22 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 15:43:01 ens3 181.05 85.29 2729.41 6.09 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:44:01 ens3 0.33 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:46:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:48:01 ens3 0.23 0.22 0.08 0.08 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 100.72 62.66 1203.75 12.92 0.00 0.00 0.00 0.00 Average: docker0 22.41 32.10 1.85 242.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16865) 11/07/23 _x86_64_ (8 CPU) 15:37:28 LINUX RESTART (8 CPU) 15:38:01 CPU %user %nice %system %iowait %steal %idle 15:39:01 all 7.43 0.00 2.62 2.87 0.06 87.02 15:39:01 0 6.28 0.00 3.16 4.52 0.05 86.00 15:39:01 1 6.01 0.00 2.82 2.82 0.05 88.31 15:39:01 2 8.81 0.00 2.36 0.53 0.07 88.23 15:39:01 3 5.84 0.00 2.09 3.22 0.07 88.79 15:39:01 4 6.98 0.00 2.32 0.20 0.05 90.45 15:39:01 5 7.14 0.00 2.71 6.03 0.07 84.06 15:39:01 6 10.78 0.00 1.88 0.10 0.07 87.17 15:39:01 7 7.59 0.00 3.60 5.58 0.07 83.16 15:40:01 all 26.88 0.00 4.61 2.40 0.06 66.06 15:40:01 0 28.11 0.00 5.82 0.79 0.07 65.21 15:40:01 1 27.37 0.00 6.07 15.45 0.07 51.05 15:40:01 2 27.45 0.00 4.94 0.92 0.05 66.63 15:40:01 3 26.48 0.00 4.79 0.24 0.05 68.44 15:40:01 4 26.90 0.00 3.69 0.20 0.05 69.15 15:40:01 5 27.73 0.00 4.33 0.25 0.05 67.64 15:40:01 6 23.14 0.00 2.99 0.08 0.07 73.71 15:40:01 7 27.82 0.00 4.23 1.33 0.07 66.55 15:41:01 all 13.40 0.00 2.47 3.49 0.06 80.57 15:41:01 0 13.91 0.00 2.39 0.49 0.03 83.17 15:41:01 1 13.38 0.00 2.06 2.62 0.13 81.80 15:41:01 2 13.41 0.00 2.55 6.28 0.07 77.70 15:41:01 3 13.42 0.00 3.41 15.78 0.08 67.30 15:41:01 4 13.67 0.00 3.29 1.39 0.05 81.61 15:41:01 5 14.29 0.00 2.38 0.95 0.05 82.34 15:41:01 6 12.48 0.00 1.36 0.54 0.03 85.58 15:41:01 7 12.63 0.00 2.33 0.10 0.05 84.89 15:42:01 all 0.27 0.00 0.02 0.02 0.01 99.68 15:42:01 0 0.08 0.00 0.07 0.00 0.03 99.82 15:42:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:42:01 2 0.02 0.00 0.03 0.00 0.03 99.92 15:42:01 3 0.00 0.00 0.00 0.03 0.02 99.95 15:42:01 4 0.05 0.00 0.00 0.00 0.00 99.95 15:42:01 5 1.92 0.00 0.03 0.11 0.02 97.92 15:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:42:01 7 0.02 0.00 0.03 0.00 0.00 99.95 15:43:01 all 2.70 0.00 1.41 0.96 0.03 94.89 15:43:01 0 2.93 0.00 1.04 0.17 0.03 95.84 15:43:01 1 1.64 0.00 2.52 0.72 0.03 95.09 15:43:01 2 1.82 0.00 1.35 2.94 0.03 93.85 15:43:01 3 2.34 0.00 2.16 0.08 0.03 95.39 15:43:01 4 3.19 0.00 0.95 0.13 0.03 95.69 15:43:01 5 3.48 0.00 0.71 1.33 0.02 94.46 15:43:01 6 2.57 0.00 1.32 2.11 0.02 93.98 15:43:01 7 3.63 0.00 1.27 0.22 0.05 94.83 15:44:01 all 0.08 0.00 0.06 0.02 0.01 99.82 15:44:01 0 0.03 0.00 0.05 0.00 0.02 99.90 15:44:01 1 0.07 0.00 0.07 0.05 0.02 99.80 15:44:01 2 0.23 0.00 0.05 0.13 0.02 99.57 15:44:01 3 0.00 0.00 0.08 0.00 0.00 99.92 15:44:01 4 0.00 0.00 0.07 0.00 0.00 99.93 15:44:01 5 0.03 0.00 0.03 0.00 0.00 99.93 15:44:01 6 0.02 0.00 0.03 0.00 0.00 99.95 15:44:01 7 0.25 0.00 0.13 0.00 0.02 99.60 15:45:01 all 0.02 0.00 0.01 0.01 0.02 99.94 15:45:01 0 0.07 0.00 0.05 0.00 0.02 99.87 15:45:01 1 0.00 0.00 0.00 0.02 0.02 99.97 15:45:01 2 0.02 0.00 0.03 0.05 0.03 99.87 15:45:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:45:01 4 0.02 0.00 0.00 0.00 0.02 99.97 15:45:01 5 0.02 0.00 0.00 0.00 0.02 99.97 15:45:01 6 0.02 0.00 0.00 0.00 0.02 99.97 15:45:01 7 0.02 0.00 0.02 0.00 0.02 99.95 15:46:01 all 0.11 0.00 0.02 0.01 0.01 99.86 15:46:01 0 0.05 0.00 0.05 0.00 0.02 99.88 15:46:01 1 0.80 0.00 0.03 0.00 0.00 99.17 15:46:01 2 0.00 0.00 0.03 0.07 0.03 99.87 15:46:01 3 0.00 0.00 0.00 0.00 0.02 99.98 15:46:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:46:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:47:01 all 0.26 0.00 0.01 0.00 0.01 99.71 15:47:01 0 0.05 0.00 0.05 0.00 0.02 99.88 15:47:01 1 1.95 0.00 0.00 0.00 0.02 98.03 15:47:01 2 0.03 0.00 0.02 0.03 0.03 99.88 15:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:47:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:47:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:47:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:47:01 7 0.02 0.00 0.03 0.00 0.02 99.93 15:48:01 all 0.23 0.00 0.01 0.03 0.02 99.72 15:48:01 0 0.07 0.00 0.03 0.00 0.10 99.80 15:48:01 1 1.42 0.00 0.02 0.00 0.02 98.55 15:48:01 2 0.02 0.00 0.00 0.13 0.02 99.83 15:48:01 3 0.02 0.00 0.00 0.05 0.00 99.93 15:48:01 4 0.23 0.00 0.00 0.05 0.00 99.72 15:48:01 5 0.03 0.00 0.00 0.00 0.00 99.97 15:48:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:48:01 7 0.03 0.00 0.02 0.00 0.00 99.95 15:49:01 all 0.03 0.00 0.01 0.01 0.01 99.94 15:49:01 0 0.05 0.00 0.03 0.00 0.02 99.90 15:49:01 1 0.05 0.00 0.02 0.00 0.03 99.90 15:49:01 2 0.00 0.00 0.00 0.07 0.02 99.92 15:49:01 3 0.00 0.00 0.00 0.00 0.02 99.98 15:49:01 4 0.12 0.00 0.00 0.00 0.00 99.88 15:49:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:49:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:49:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.64 0.00 1.02 0.89 0.03 93.42 Average: 0 4.67 0.00 1.15 0.54 0.04 93.60 Average: 1 4.75 0.00 1.23 1.95 0.03 92.04 Average: 2 4.69 0.00 1.03 1.01 0.04 93.23 Average: 3 4.33 0.00 1.13 1.74 0.03 92.77 Average: 4 4.62 0.00 0.93 0.18 0.02 94.25 Average: 5 4.94 0.00 0.92 0.78 0.02 93.33 Average: 6 4.43 0.00 0.69 0.26 0.02 94.60 Average: 7 4.70 0.00 1.05 0.65 0.03 93.57