---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7159 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-7159) 02/23/23 _x86_64_ (8 CPU) 00:36:00 LINUX RESTART (8 CPU) 00:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:38:01 77.60 0.55 77.05 0.00 35.06 51202.27 0.00 00:39:01 15.26 0.02 15.25 0.00 0.27 5184.09 0.00 00:40:01 1.37 0.00 1.37 0.00 0.00 15.33 0.00 00:41:01 1.45 0.00 1.45 0.00 0.00 18.26 0.00 00:42:01 38.13 11.70 26.43 0.00 5433.23 6267.89 0.00 00:43:01 1.18 0.00 1.18 0.00 0.00 14.26 0.00 00:44:01 1.47 0.00 1.47 0.00 0.00 16.66 0.00 00:45:02 1.75 0.10 1.65 0.00 10.26 18.93 0.00 00:46:01 120.34 0.47 119.86 0.00 42.70 57210.91 0.00 Average: 28.56 1.43 27.13 0.00 614.56 13246.22 0.00 00:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:38:01 28682280 31597172 707712 2.15 93208 3048928 1832988 5.40 1068212 2713668 125288 00:39:01 28700420 31615608 694636 2.11 93524 3048944 1709684 5.04 1064876 2701112 8 00:40:01 28692228 31607664 702196 2.14 93616 3048948 1709684 5.04 1077460 2701112 172 00:41:01 28696292 31611772 697968 2.12 93668 3048944 1709684 5.04 1072684 2701120 28 00:42:01 28319232 31588104 709504 2.16 102136 3381520 1811892 5.34 1308332 2811944 188 00:43:01 28325216 31594252 703272 2.14 102160 3381656 1811892 5.34 1303104 2812076 184 00:44:01 28324852 31593988 703380 2.14 102252 3381660 1811892 5.34 1303340 2812084 192 00:45:02 28317760 31587676 709840 2.16 102296 3381660 1800836 5.31 1308932 2812772 8 00:46:01 26772708 31533340 752296 2.29 151048 4691568 1834964 5.41 1463112 4056216 372 Average: 28314554 31592175 708978 2.16 103768 3379314 1781502 5.25 1218895 2902456 14049 00:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:38:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 00:38:01 docker0 35.06 39.94 2.60 544.20 0.00 0.00 0.00 0.00 00:38:01 ens3 159.86 107.82 3082.40 21.42 0.00 0.00 0.00 0.00 00:39:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 00:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 ens3 8.87 5.12 7.88 2.75 0.00 0.00 0.00 0.00 00:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 ens3 3.62 3.70 4.33 24.94 0.00 0.00 0.00 0.00 00:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 ens3 7.38 14.23 0.81 14.82 0.00 0.00 0.00 0.00 00:42:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 ens3 89.45 45.19 1930.27 16.86 0.00 0.00 0.00 0.00 00:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:02 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 00:45:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:02 ens3 9.90 15.31 3.79 28.25 0.00 0.00 0.00 0.00 00:46:01 lo 2.24 2.24 0.22 0.22 0.00 0.00 0.00 0.00 00:46:01 docker0 35.76 39.54 3.00 554.08 0.00 0.00 0.00 0.00 00:46:01 ens3 380.68 242.99 7916.72 56.31 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 7.82 8.77 0.62 121.23 0.00 0.00 0.00 0.00 Average: ens3 72.76 47.91 1426.45 18.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7159) 02/23/23 _x86_64_ (8 CPU) 00:36:00 LINUX RESTART (8 CPU) 00:37:01 CPU %user %nice %system %iowait %steal %idle 00:38:01 all 31.09 0.00 5.51 2.06 0.09 61.25 00:38:01 0 33.07 0.00 5.47 1.63 0.08 59.74 00:38:01 1 30.06 0.00 5.24 0.10 0.08 64.51 00:38:01 2 31.28 0.00 6.03 6.83 0.08 55.78 00:38:01 3 31.00 0.00 5.08 0.25 0.08 63.58 00:38:01 4 32.17 0.00 5.64 0.34 0.10 61.75 00:38:01 5 29.90 0.00 5.09 0.05 0.08 64.87 00:38:01 6 30.58 0.00 5.19 1.68 0.08 62.47 00:38:01 7 30.64 0.00 6.37 5.62 0.10 57.27 00:39:01 all 0.20 0.00 0.16 0.31 0.02 99.31 00:39:01 0 0.20 0.00 0.13 0.02 0.02 99.63 00:39:01 1 0.22 0.00 0.20 0.00 0.02 99.57 00:39:01 2 0.25 0.00 0.13 0.30 0.02 99.30 00:39:01 3 0.18 0.00 0.12 0.02 0.02 99.67 00:39:01 4 0.25 0.00 0.13 0.00 0.02 99.60 00:39:01 5 0.15 0.00 0.15 0.00 0.03 99.67 00:39:01 6 0.23 0.00 0.13 0.10 0.00 99.53 00:39:01 7 0.12 0.00 0.25 2.07 0.02 97.55 00:40:01 all 0.05 0.00 0.01 0.01 0.00 99.92 00:40:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:40:01 1 0.05 0.00 0.02 0.00 0.02 99.92 00:40:01 2 0.02 0.00 0.02 0.05 0.00 99.92 00:40:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:40:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:40:01 5 0.07 0.00 0.00 0.00 0.00 99.93 00:40:01 6 0.02 0.00 0.00 0.00 0.02 99.97 00:40:01 7 0.22 0.00 0.00 0.00 0.00 99.78 00:41:01 all 0.04 0.00 0.02 0.01 0.00 99.93 00:41:01 0 0.13 0.00 0.03 0.00 0.00 99.83 00:41:01 1 0.03 0.00 0.02 0.02 0.02 99.92 00:41:01 2 0.03 0.00 0.02 0.02 0.00 99.93 00:41:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:41:01 4 0.02 0.00 0.00 0.02 0.00 99.97 00:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:41:01 6 0.02 0.00 0.05 0.00 0.02 99.92 00:41:01 7 0.05 0.00 0.05 0.00 0.00 99.90 00:42:01 all 1.28 0.00 0.60 0.43 0.02 97.67 00:42:01 0 0.80 0.00 0.48 0.03 0.02 98.66 00:42:01 1 1.35 0.00 0.58 0.33 0.02 97.71 00:42:01 2 0.68 0.00 0.40 1.00 0.02 97.90 00:42:01 3 1.03 0.00 1.00 0.88 0.02 97.06 00:42:01 4 2.17 0.00 0.60 0.08 0.02 97.13 00:42:01 5 1.45 0.00 0.52 0.13 0.02 97.88 00:42:01 6 1.60 0.00 0.67 0.85 0.03 96.85 00:42:01 7 1.15 0.00 0.52 0.10 0.03 98.20 00:43:01 all 0.01 0.00 0.01 0.00 0.00 99.97 00:43:01 0 0.00 0.00 0.00 0.02 0.00 99.98 00:43:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:43:01 3 0.02 0.00 0.00 0.00 0.02 99.97 00:43:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:43:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:43:01 6 0.02 0.00 0.02 0.00 0.02 99.95 00:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:44:01 all 0.01 0.00 0.01 0.00 0.00 99.97 00:44:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:44:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:44:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:44:01 3 0.00 0.00 0.02 0.03 0.00 99.95 00:44:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:44:01 6 0.02 0.00 0.03 0.00 0.02 99.93 00:44:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:45:02 all 0.11 0.00 0.06 0.01 0.01 99.81 00:45:02 0 0.08 0.00 0.13 0.02 0.02 99.75 00:45:02 1 0.25 0.00 0.07 0.00 0.02 99.67 00:45:02 2 0.07 0.00 0.07 0.00 0.00 99.87 00:45:02 3 0.08 0.00 0.03 0.03 0.00 99.85 00:45:02 4 0.07 0.00 0.03 0.00 0.02 99.88 00:45:02 5 0.08 0.00 0.05 0.00 0.00 99.87 00:45:02 6 0.10 0.00 0.03 0.00 0.00 99.87 00:45:02 7 0.13 0.00 0.07 0.00 0.03 99.77 00:46:01 all 8.96 0.00 3.85 2.30 0.06 84.83 00:46:01 0 7.95 0.00 3.61 0.05 0.07 88.32 00:46:01 1 10.23 0.00 4.45 5.34 0.07 79.91 00:46:01 2 10.19 0.00 3.69 3.05 0.05 83.01 00:46:01 3 6.81 0.00 5.55 6.81 0.07 80.77 00:46:01 4 9.48 0.00 3.62 2.37 0.05 84.48 00:46:01 5 7.46 0.00 3.39 0.09 0.05 89.01 00:46:01 6 10.04 0.00 3.10 0.33 0.05 86.48 00:46:01 7 9.54 0.00 3.39 0.38 0.09 86.60 Average: all 4.57 0.00 1.12 0.56 0.02 93.72 Average: 0 4.64 0.00 1.08 0.19 0.02 94.07 Average: 1 4.64 0.00 1.16 0.63 0.03 93.55 Average: 2 4.65 0.00 1.13 1.23 0.02 92.96 Average: 3 4.29 0.00 1.29 0.87 0.02 93.52 Average: 4 4.84 0.00 1.10 0.31 0.02 93.73 Average: 5 4.29 0.00 1.01 0.03 0.02 94.66 Average: 6 4.67 0.00 1.01 0.33 0.03 93.97 Average: 7 4.57 0.00 1.17 0.90 0.03 93.33