---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4162 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4162) 08/21/23 _x86_64_ (8 CPU) 21:33:38 LINUX RESTART (8 CPU) 21:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:35:01 123.98 37.88 86.10 0.00 4225.56 119777.50 0.00 21:36:01 50.66 0.18 50.47 0.00 8.53 28564.84 0.00 21:37:01 1.43 0.00 1.43 0.00 0.00 15.75 0.00 21:38:02 1.13 0.00 1.13 0.00 0.00 13.06 0.00 21:39:01 53.50 11.81 41.69 0.00 5265.01 8959.43 0.00 21:40:01 34.51 0.37 34.14 0.00 32.13 27424.23 0.00 Average: 44.17 8.36 35.81 0.00 1578.21 30851.56 0.00 21:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:35:01 28756628 31497312 818640 2.49 81948 2906156 2014048 5.94 1223012 2518252 299316 21:36:01 28647704 31578992 739536 2.25 91604 3069036 1739136 5.13 1112872 2716556 160 21:37:01 28647748 31579076 739204 2.25 91652 3069040 1739136 5.13 1113912 2716560 16 21:38:02 28650792 31582288 735888 2.24 91700 3069040 1739136 5.13 1110244 2716592 128 21:39:01 28114648 31542404 750600 2.28 123836 3523312 1868184 5.51 1441128 2883984 800 21:40:01 27189268 31446156 842060 2.56 141260 4277600 1932540 5.70 1582444 3604204 43580 Average: 28334465 31537705 770988 2.34 103667 3319031 1838697 5.42 1263935 2859358 57333 21:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:35:01 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 21:35:01 ens3 739.79 433.74 7384.19 94.33 0.00 0.00 0.00 0.00 21:35:01 vethf8493bd 43.19 86.17 3.78 729.21 0.00 0.00 0.00 0.06 21:35:01 docker0 47.63 89.64 3.72 772.42 0.00 0.00 0.00 0.00 21:36:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 21:36:01 ens3 107.43 73.77 2527.41 85.98 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 ens3 7.03 3.62 12.36 0.60 0.00 0.00 0.00 0.00 21:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:38:02 ens3 0.55 0.20 0.13 0.08 0.00 0.00 0.00 0.00 21:38:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 21:39:01 ens3 213.61 89.31 2992.82 6.45 0.00 0.00 0.00 0.00 21:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 21:40:01 ens3 190.90 107.90 4510.66 14.31 0.00 0.00 0.00 0.00 21:40:01 veth94bb728 32.28 58.09 2.84 537.15 0.00 0.00 0.00 0.04 21:40:01 docker0 32.28 58.04 2.40 537.14 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 209.86 118.16 2904.19 33.70 0.00 0.00 0.00 0.00 Average: veth94bb728 5.39 9.71 0.47 89.77 0.00 0.00 0.00 0.01 Average: docker0 13.35 24.68 1.02 218.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4162) 08/21/23 _x86_64_ (8 CPU) 21:33:38 LINUX RESTART (8 CPU) 21:34:01 CPU %user %nice %system %iowait %steal %idle 21:35:01 all 20.09 0.00 4.60 1.96 0.07 73.29 21:35:01 0 19.58 0.00 4.97 0.20 0.07 75.18 21:35:01 1 19.40 0.00 5.24 9.51 0.08 65.77 21:35:01 2 21.71 0.00 4.34 1.46 0.07 72.42 21:35:01 3 18.92 0.00 4.51 1.01 0.08 75.46 21:35:01 4 21.97 0.00 3.61 1.99 0.07 72.37 21:35:01 5 23.45 0.00 5.02 0.27 0.07 71.19 21:35:01 6 16.44 0.00 4.45 0.34 0.07 78.71 21:35:01 7 19.19 0.00 4.64 0.88 0.08 75.21 21:36:01 all 9.86 0.00 2.02 1.64 0.04 86.45 21:36:01 0 9.90 0.00 2.13 0.66 0.03 87.28 21:36:01 1 9.50 0.00 2.87 9.61 0.05 77.97 21:36:01 2 9.39 0.00 1.79 0.62 0.03 88.16 21:36:01 3 9.86 0.00 1.93 1.06 0.03 87.11 21:36:01 4 9.28 0.00 1.75 0.32 0.03 88.62 21:36:01 5 10.02 0.00 2.28 0.00 0.03 87.67 21:36:01 6 10.61 0.00 1.64 0.02 0.03 87.70 21:36:01 7 10.29 0.00 1.73 0.89 0.03 87.06 21:37:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:37:01 0 0.00 0.00 0.02 0.02 0.00 99.97 21:37:01 1 0.05 0.00 0.02 0.02 0.00 99.92 21:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:37:01 3 0.05 0.00 0.03 0.00 0.00 99.92 21:37:01 4 0.03 0.00 0.00 0.00 0.02 99.95 21:37:01 5 0.03 0.00 0.03 0.00 0.03 99.90 21:37:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:37:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:38:02 all 0.03 0.00 0.02 0.00 0.01 99.94 21:38:02 0 0.02 0.00 0.02 0.02 0.02 99.93 21:38:02 1 0.02 0.00 0.02 0.00 0.00 99.97 21:38:02 2 0.00 0.00 0.02 0.00 0.00 99.98 21:38:02 3 0.03 0.00 0.02 0.00 0.02 99.93 21:38:02 4 0.05 0.00 0.02 0.00 0.02 99.92 21:38:02 5 0.03 0.00 0.03 0.00 0.02 99.92 21:38:02 6 0.05 0.00 0.02 0.00 0.02 99.92 21:38:02 7 0.05 0.00 0.02 0.00 0.00 99.93 21:39:01 all 2.40 0.00 1.42 0.57 0.02 95.59 21:39:01 0 1.14 0.00 0.95 1.36 0.02 96.53 21:39:01 1 3.36 0.00 1.49 0.58 0.03 94.54 21:39:01 2 2.59 0.00 2.29 0.95 0.02 94.15 21:39:01 3 1.57 0.00 1.19 0.41 0.02 96.82 21:39:01 4 2.99 0.00 1.27 0.56 0.02 95.16 21:39:01 5 4.23 0.00 1.12 0.08 0.03 94.53 21:39:01 6 1.71 0.00 0.97 0.24 0.02 97.06 21:39:01 7 1.63 0.00 2.04 0.39 0.02 95.92 21:40:01 all 3.32 0.00 1.42 0.92 0.02 94.32 21:40:01 0 4.66 0.00 1.19 0.77 0.02 93.36 21:40:01 1 2.68 0.00 1.76 0.00 0.02 95.55 21:40:01 2 3.76 0.00 1.20 0.02 0.02 95.00 21:40:01 3 2.48 0.00 1.04 0.00 0.03 96.44 21:40:01 4 3.58 0.00 1.76 6.25 0.03 88.38 21:40:01 5 2.58 0.00 1.56 0.00 0.02 95.85 21:40:01 6 3.29 0.00 1.41 0.02 0.02 95.27 21:40:01 7 3.52 0.00 1.42 0.35 0.03 94.67 Average: all 5.94 0.00 1.57 0.85 0.03 91.61 Average: 0 5.88 0.00 1.54 0.50 0.03 92.05 Average: 1 5.81 0.00 1.89 3.27 0.03 88.99 Average: 2 6.23 0.00 1.60 0.51 0.02 91.64 Average: 3 5.46 0.00 1.45 0.41 0.03 92.65 Average: 4 6.30 0.00 1.40 1.52 0.03 90.76 Average: 5 6.71 0.00 1.67 0.06 0.03 91.52 Average: 6 5.35 0.00 1.41 0.10 0.03 93.12 Average: 7 5.77 0.00 1.63 0.42 0.03 92.15