---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4672 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-4672) 02/06/23 _x86_64_ (8 CPU) 14:23:32 LINUX RESTART (8 CPU) 14:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:25:01 335.38 16.00 319.38 0.00 1985.67 39825.10 0.00 14:26:01 128.91 0.95 127.96 0.00 18.93 47249.19 0.00 14:27:01 44.19 0.12 44.08 0.00 2.13 23250.27 0.00 14:28:01 1.30 0.00 1.30 0.00 0.00 15.33 0.00 14:29:01 53.66 10.58 43.08 0.00 5154.87 8785.87 0.00 14:30:01 6.32 1.03 5.28 0.00 22.00 115.85 0.00 14:31:01 2.15 0.00 2.15 0.00 0.00 29.06 0.00 14:32:01 1.97 0.00 1.97 0.00 0.00 21.59 0.00 Average: 71.73 3.58 68.15 0.00 897.93 14911.22 0.00 14:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:25:01 29135128 31554932 752980 2.29 76736 2623152 1966228 5.79 1035256 2351212 5984 14:26:01 28205488 31547688 748028 2.27 147172 3396704 1887856 5.56 1195432 3030080 161592 14:27:01 27936716 31555876 740312 2.25 153920 3632784 1739480 5.13 1203264 3252948 16 14:28:01 27936888 31556128 739928 2.25 153952 3632784 1739480 5.13 1203072 3252948 52 14:29:01 27405956 31535384 748516 2.28 187592 4087300 1810284 5.34 1523864 3426624 944 14:30:01 27410852 31536552 748316 2.28 186216 4084664 1780452 5.25 1521288 3423984 396 14:31:01 27419348 31545068 739712 2.25 186244 4084668 1780452 5.25 1512964 3423988 4 14:32:01 27419396 31545228 739520 2.25 186324 4084672 1780452 5.25 1513144 3423992 8 Average: 27858722 31547107 744664 2.26 159770 3703341 1810586 5.34 1338536 3198222 21124 14:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:25:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 14:25:01 ens3 619.06 418.68 6449.25 106.22 0.00 0.00 0.00 0.00 14:25:01 veth42d3e07 61.97 81.42 6.01 54.28 0.00 0.00 0.00 0.00 14:25:01 docker0 68.39 89.32 5.68 168.78 0.00 0.00 0.00 0.00 14:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:26:01 ens3 284.45 197.32 1939.68 66.39 0.00 0.00 0.00 0.00 14:26:01 docker0 114.78 143.16 8.95 1795.38 0.00 0.00 0.00 0.00 14:27:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 14:27:01 ens3 132.16 113.21 2524.75 157.83 0.00 0.00 0.00 0.00 14:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:28:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:29:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 14:29:01 ens3 121.38 70.04 2751.15 5.09 0.00 0.00 0.00 0.00 14:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:30:01 ens3 0.50 0.38 0.10 0.09 0.00 0.00 0.00 0.00 14:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:32:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 144.73 99.98 1708.08 41.95 0.00 0.00 0.00 0.00 Average: docker0 22.90 29.06 1.83 245.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4672) 02/06/23 _x86_64_ (8 CPU) 14:23:32 LINUX RESTART (8 CPU) 14:24:01 CPU %user %nice %system %iowait %steal %idle 14:25:01 all 9.30 0.00 3.57 2.17 0.07 84.89 14:25:01 0 8.44 0.00 3.40 0.34 0.07 87.75 14:25:01 1 7.35 0.00 3.97 1.25 0.07 87.36 14:25:01 2 7.89 0.00 4.18 3.90 0.07 83.96 14:25:01 3 10.93 0.00 3.24 2.65 0.07 83.11 14:25:01 4 6.71 0.00 2.71 1.04 0.03 89.51 14:25:01 5 10.29 0.00 3.82 0.24 0.07 85.58 14:25:01 6 9.16 0.00 4.56 7.67 0.07 78.54 14:25:01 7 13.70 0.00 2.69 0.22 0.12 83.26 14:26:01 all 25.40 0.00 4.68 2.84 0.09 66.99 14:26:01 0 25.50 0.00 4.49 1.06 0.08 68.86 14:26:01 1 21.76 0.00 5.30 15.73 0.10 57.11 14:26:01 2 28.44 0.00 5.41 0.69 0.08 65.37 14:26:01 3 20.35 0.00 4.07 0.78 0.10 74.70 14:26:01 4 25.44 0.00 4.48 0.17 0.07 69.84 14:26:01 5 27.56 0.00 4.44 0.12 0.08 67.80 14:26:01 6 26.34 0.00 5.18 3.32 0.08 65.08 14:26:01 7 27.77 0.00 4.09 0.89 0.08 67.16 14:27:01 all 2.74 0.00 1.16 1.59 0.04 94.47 14:27:01 0 2.50 0.00 1.61 0.00 0.03 95.86 14:27:01 1 1.84 0.00 0.67 0.02 0.03 97.44 14:27:01 2 2.36 0.00 1.19 0.03 0.05 96.37 14:27:01 3 2.49 0.00 0.79 0.53 0.05 96.14 14:27:01 4 2.86 0.00 1.37 0.07 0.05 95.65 14:27:01 5 2.93 0.00 0.94 0.92 0.03 95.18 14:27:01 6 3.83 0.00 1.76 11.07 0.03 83.30 14:27:01 7 3.10 0.00 0.92 0.02 0.05 95.91 14:28:01 all 0.02 0.00 0.02 0.00 0.00 99.96 14:28:01 0 0.03 0.00 0.03 0.00 0.00 99.93 14:28:01 1 0.00 0.00 0.03 0.00 0.00 99.97 14:28:01 2 0.05 0.00 0.00 0.00 0.00 99.95 14:28:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 14:28:01 5 0.02 0.00 0.03 0.00 0.00 99.95 14:28:01 6 0.03 0.00 0.03 0.00 0.02 99.92 14:28:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:29:01 all 2.16 0.00 1.37 0.77 0.02 95.67 14:29:01 0 2.19 0.00 1.19 0.82 0.02 95.79 14:29:01 1 1.27 0.00 2.07 1.05 0.02 95.60 14:29:01 2 1.90 0.00 0.75 0.63 0.02 96.70 14:29:01 3 4.05 0.00 1.47 0.78 0.03 93.66 14:29:01 4 1.77 0.00 2.71 0.28 0.02 95.22 14:29:01 5 1.72 0.00 0.98 0.32 0.02 96.96 14:29:01 6 2.37 0.00 0.94 0.57 0.03 96.09 14:29:01 7 2.04 0.00 0.87 1.68 0.03 95.38 14:30:01 all 0.11 0.00 0.10 0.02 0.01 99.77 14:30:01 0 0.08 0.00 0.03 0.02 0.00 99.87 14:30:01 1 0.03 0.00 0.07 0.00 0.00 99.90 14:30:01 2 0.07 0.00 0.10 0.07 0.02 99.75 14:30:01 3 0.23 0.00 0.12 0.00 0.00 99.65 14:30:01 4 0.05 0.00 0.07 0.00 0.02 99.87 14:30:01 5 0.13 0.00 0.17 0.02 0.02 99.67 14:30:01 6 0.22 0.00 0.13 0.03 0.00 99.61 14:30:01 7 0.05 0.00 0.08 0.05 0.00 99.82 14:31:01 all 0.02 0.00 0.01 0.01 0.00 99.96 14:31:01 0 0.02 0.00 0.03 0.00 0.00 99.95 14:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:31:01 2 0.05 0.00 0.03 0.03 0.00 99.88 14:31:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:31:01 4 0.00 0.00 0.03 0.00 0.00 99.97 14:31:01 5 0.03 0.00 0.00 0.00 0.00 99.97 14:31:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:31:01 7 0.00 0.00 0.00 0.02 0.00 99.98 14:32:01 all 0.02 0.00 0.01 0.01 0.00 99.96 14:32:01 0 0.05 0.00 0.02 0.00 0.02 99.92 14:32:01 1 0.00 0.00 0.02 0.00 0.00 99.98 14:32:01 2 0.03 0.00 0.00 0.00 0.02 99.95 14:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:32:01 4 0.00 0.00 0.00 0.03 0.00 99.97 14:32:01 5 0.05 0.00 0.02 0.00 0.00 99.93 14:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:32:01 7 0.00 0.00 0.02 0.05 0.00 99.93 Average: all 4.94 0.00 1.36 0.92 0.03 92.75 Average: 0 4.82 0.00 1.34 0.28 0.03 93.53 Average: 1 3.99 0.00 1.50 2.23 0.03 92.24 Average: 2 5.07 0.00 1.45 0.67 0.03 92.78 Average: 3 4.72 0.00 1.20 0.59 0.03 93.45 Average: 4 4.59 0.00 1.42 0.20 0.02 93.77 Average: 5 5.30 0.00 1.29 0.20 0.03 93.18 Average: 6 5.24 0.00 1.57 2.84 0.03 90.31 Average: 7 5.79 0.00 1.08 0.36 0.04 92.73