---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23578 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23578) 11/30/23 _x86_64_ (8 CPU) 18:50:12 LINUX RESTART (8 CPU) 18:51:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:52:01 213.98 4.61 209.37 0.00 479.57 70836.06 0.00 18:53:01 134.21 0.05 134.16 0.00 1.73 47272.39 0.00 18:54:01 338.06 0.37 337.69 0.00 4.93 69314.98 0.00 18:55:01 144.64 0.17 144.48 0.00 8.40 24213.18 0.00 18:56:01 185.77 11.70 174.07 0.00 5185.80 47083.22 0.00 18:57:01 6.53 0.02 6.51 0.00 0.13 132.36 0.00 18:58:01 1.42 0.00 1.42 0.00 0.00 16.13 0.00 Average: 146.21 2.41 143.80 0.00 812.27 36900.33 0.00 18:51:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:52:01 28041108 31581272 727456 2.21 115812 3616632 1848320 5.45 1217284 3155108 126296 18:53:01 26993088 31554796 741800 2.26 158616 4522140 1884824 5.55 1237628 4099428 549792 18:54:01 26005960 31554228 732536 2.23 225256 5303284 1880480 5.54 1335588 4835936 266680 18:55:01 25585220 31335920 952916 2.90 228936 5482960 2227856 6.57 1959236 4617328 323636 18:56:01 24969860 31518396 744580 2.26 261872 6217092 1721336 5.07 1968816 5167792 1136 18:57:01 24977732 31521320 742004 2.26 260380 6213836 1702868 5.02 1960780 5164524 12 18:58:01 24984236 31527916 735360 2.24 260452 6213840 1702868 5.02 1953916 5164528 8 Average: 25936743 31513407 768093 2.34 215903 5367112 1852650 5.46 1661893 4600663 181080 18:51:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:52:01 ens3 671.30 433.62 9688.01 83.69 0.00 0.00 0.00 0.00 18:52:01 docker0 228.75 341.78 19.18 2804.38 0.00 0.00 0.00 0.00 18:52:01 lo 5.56 5.56 0.60 0.60 0.00 0.00 0.00 0.00 18:53:01 ens3 250.16 96.85 4589.60 19.41 0.00 0.00 0.00 0.00 18:53:01 docker0 60.57 192.17 3.62 3865.39 0.00 0.00 0.00 0.00 18:53:01 veth0a3c083 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 18:53:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 18:54:01 ens3 681.55 658.67 2083.95 80.70 0.00 0.00 0.00 0.00 18:54:01 docker0 643.91 653.17 59.85 2061.76 0.00 0.00 0.00 0.00 18:54:01 veth0a3c083 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 ens3 54.01 48.01 63.45 119.93 0.00 0.00 0.00 0.00 18:55:01 docker0 1.57 3.23 0.09 30.92 0.00 0.00 0.00 0.00 18:55:01 veth0ecd146 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 18:55:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:56:01 ens3 320.13 189.44 5340.49 20.97 0.00 0.00 0.00 0.00 18:56:01 docker0 3.47 6.82 0.21 78.87 0.00 0.00 0.00 0.00 18:56:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 18:57:01 ens3 0.33 0.27 0.02 0.02 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 18:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:58:01 ens3 0.00 0.00 0.00 0.00 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 18:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 281.57 203.29 3093.75 46.30 0.00 0.00 0.00 0.00 Average: docker0 133.81 170.62 11.83 1259.37 0.00 0.00 0.00 0.00 Average: lo 1.30 1.30 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23578) 11/30/23 _x86_64_ (8 CPU) 18:50:12 LINUX RESTART (8 CPU) 18:51:02 CPU %user %nice %system %iowait %steal %idle 18:52:01 all 8.61 0.00 3.87 4.00 0.07 83.45 18:52:01 0 8.98 0.00 3.57 0.86 0.07 86.52 18:52:01 1 9.04 0.00 3.93 3.88 0.07 83.09 18:52:01 2 9.48 0.00 3.81 1.14 0.07 85.51 18:52:01 3 8.54 0.00 4.07 0.26 0.07 87.06 18:52:01 4 8.89 0.00 4.39 9.73 0.05 76.94 18:52:01 5 8.25 0.00 3.41 1.27 0.07 86.99 18:52:01 6 7.28 0.00 3.54 0.62 0.05 88.51 18:52:01 7 8.40 0.00 4.26 14.36 0.09 72.89 18:53:01 all 18.32 0.00 4.11 5.73 0.07 71.78 18:53:01 0 17.78 0.00 3.71 1.53 0.07 76.92 18:53:01 1 18.08 0.00 4.31 12.85 0.07 64.69 18:53:01 2 17.77 0.00 3.29 1.42 0.05 77.47 18:53:01 3 18.08 0.00 5.98 17.80 0.12 58.02 18:53:01 4 17.81 0.00 4.17 9.72 0.07 68.24 18:53:01 5 17.82 0.00 3.12 1.01 0.05 78.00 18:53:01 6 22.42 0.00 4.57 1.30 0.07 71.65 18:53:01 7 16.76 0.00 3.77 0.24 0.07 79.17 18:54:01 all 11.53 0.00 3.64 4.04 0.07 80.73 18:54:01 0 9.07 0.00 2.81 3.28 0.07 84.77 18:54:01 1 44.71 0.00 5.95 7.71 0.10 41.53 18:54:01 2 3.18 0.00 5.79 3.94 0.03 87.06 18:54:01 3 8.11 0.00 5.38 5.52 0.08 80.90 18:54:01 4 8.22 0.00 3.10 0.62 0.05 88.01 18:54:01 5 2.45 0.00 2.00 9.95 0.07 85.53 18:54:01 6 8.44 0.00 2.14 0.87 0.05 88.50 18:54:01 7 8.00 0.00 1.97 0.42 0.07 89.53 18:55:01 all 28.09 0.00 4.20 1.59 0.06 66.06 18:55:01 0 26.96 0.00 4.01 3.16 0.07 65.80 18:55:01 1 40.45 0.00 4.94 0.34 0.07 54.21 18:55:01 2 24.19 0.00 3.70 0.25 0.07 71.79 18:55:01 3 24.54 0.00 4.15 1.06 0.05 70.20 18:55:01 4 26.09 0.00 3.58 0.32 0.08 69.92 18:55:01 5 31.21 0.00 4.41 6.93 0.07 57.39 18:55:01 6 30.55 0.00 5.32 0.60 0.07 63.47 18:55:01 7 20.76 0.00 3.48 0.10 0.03 75.62 18:56:01 all 7.72 0.00 3.50 3.33 0.05 85.40 18:56:01 0 7.10 0.00 3.10 0.62 0.03 89.14 18:56:01 1 9.10 0.00 3.51 0.92 0.05 86.41 18:56:01 2 7.74 0.00 4.11 4.82 0.05 83.28 18:56:01 3 6.94 0.00 3.60 9.49 0.07 79.90 18:56:01 4 7.91 0.00 3.00 0.49 0.05 88.56 18:56:01 5 8.22 0.00 3.17 2.85 0.07 85.70 18:56:01 6 7.99 0.00 3.25 1.29 0.03 87.43 18:56:01 7 6.73 0.00 4.29 6.20 0.07 82.71 18:57:01 all 0.28 0.00 0.06 0.03 0.01 99.62 18:57:01 0 0.08 0.00 0.07 0.00 0.03 99.82 18:57:01 1 1.52 0.00 0.03 0.00 0.02 98.43 18:57:01 2 0.05 0.00 0.05 0.00 0.00 99.90 18:57:01 3 0.03 0.00 0.07 0.00 0.00 99.90 18:57:01 4 0.13 0.00 0.08 0.05 0.02 99.72 18:57:01 5 0.32 0.00 0.12 0.07 0.00 99.50 18:57:01 6 0.03 0.00 0.03 0.00 0.00 99.93 18:57:01 7 0.03 0.00 0.03 0.13 0.00 99.80 18:58:01 all 0.03 0.00 0.01 0.01 0.01 99.95 18:58:01 0 0.08 0.00 0.03 0.00 0.02 99.87 18:58:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:58:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:58:01 4 0.05 0.00 0.00 0.02 0.02 99.92 18:58:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:58:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:58:01 7 0.02 0.00 0.02 0.03 0.00 99.93 Average: all 10.63 0.00 2.76 2.66 0.05 83.90 Average: 0 9.99 0.00 2.47 1.35 0.05 86.15 Average: 1 17.54 0.00 3.23 3.65 0.05 75.53 Average: 2 8.89 0.00 2.96 1.65 0.04 86.47 Average: 3 9.44 0.00 3.31 4.87 0.06 82.33 Average: 4 9.85 0.00 2.61 2.95 0.05 84.54 Average: 5 9.74 0.00 2.31 3.15 0.05 84.76 Average: 6 10.95 0.00 2.69 0.67 0.04 85.66 Average: 7 8.65 0.00 2.53 3.02 0.05 85.75