---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7774 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: 2799.956 BogoMIPS: 5599.91 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-7774) 02/28/23 _x86_64_ (8 CPU) 17:55:47 LINUX RESTART (8 CPU) 17:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:57:02 189.92 47.79 142.13 0.00 5395.50 154719.01 0.00 17:58:01 194.17 1.14 193.04 0.00 29.28 133186.51 0.00 17:59:01 1.30 0.00 1.30 0.00 0.00 18.01 0.00 18:00:01 1.05 0.00 1.05 0.00 0.00 12.93 0.00 18:01:01 22.76 9.50 13.26 0.00 4100.52 2674.22 0.00 18:02:01 18.68 2.20 16.48 0.00 1331.78 3677.12 0.00 18:03:01 1.35 0.00 1.35 0.00 0.00 15.33 0.00 18:04:01 1.68 0.00 1.68 0.00 0.00 18.13 0.00 Average: 53.57 7.59 45.98 0.00 1359.88 36588.18 0.00 17:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:57:02 29072760 31591940 722672 2.20 78692 2717388 1965040 5.79 995424 2455116 560 17:58:01 27840204 31574496 728040 2.21 154456 3736596 1770752 5.22 1178108 3371660 224 17:59:01 27854056 31588364 714092 2.17 154488 3736596 1770752 5.22 1161888 3371660 20 18:00:01 27853504 31587948 713840 2.17 154532 3736604 1770752 5.22 1161756 3371664 172 18:01:01 27511936 31541160 758568 2.31 158948 4014956 1893808 5.58 1301948 3559740 82628 18:02:01 27485976 31576712 716072 2.18 163204 4069144 1812268 5.34 1390496 3484368 12 18:03:01 27491716 31582524 710256 2.16 163292 4069152 1812268 5.34 1384928 3484376 8 18:04:01 27491756 31582620 710108 2.16 163340 4069152 1812268 5.34 1385004 3484376 4 Average: 27825238 31578220 721706 2.19 148869 3768698 1825988 5.38 1244944 3322870 10454 17:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:57:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 17:57:02 veth4a9642a 4.30 3.23 0.41 3.07 0.00 0.00 0.00 0.00 17:57:02 ens3 738.41 494.48 7195.43 95.57 0.00 0.00 0.00 0.00 17:57:02 docker0 18.45 42.06 1.52 769.27 0.00 0.00 0.00 0.00 17:58:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 17:58:01 ens3 431.20 269.31 4485.57 118.51 0.00 0.00 0.00 0.00 17:58:01 docker0 158.57 261.70 13.34 1892.89 0.00 0.00 0.00 0.00 17:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:59:01 ens3 4.47 1.60 4.20 0.35 0.00 0.00 0.00 0.00 17:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:00:01 ens3 1.93 0.80 0.61 0.42 0.00 0.00 0.00 0.00 18:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:01:01 ens3 154.36 87.55 1934.34 6.33 0.00 0.00 0.00 0.00 18:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:02:01 ens3 0.98 0.82 0.47 0.21 0.00 0.00 0.00 0.00 18:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:04:01 ens3 0.45 0.10 0.04 0.01 0.00 0.00 0.00 0.00 18:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.14 1.14 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 165.92 106.49 1696.74 27.49 0.00 0.00 0.00 0.00 Average: docker0 21.84 37.50 1.83 329.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7774) 02/28/23 _x86_64_ (8 CPU) 17:55:47 LINUX RESTART (8 CPU) 17:56:01 CPU %user %nice %system %iowait %steal %idle 17:57:02 all 9.44 0.00 3.50 3.69 0.07 83.30 17:57:02 0 13.24 0.00 3.20 1.16 0.07 82.33 17:57:02 1 7.17 0.00 2.91 1.30 0.07 88.56 17:57:02 2 8.62 0.00 2.96 10.04 0.05 78.33 17:57:02 3 8.78 0.00 3.42 0.29 0.07 87.44 17:57:02 4 11.52 0.00 4.97 2.81 0.08 80.62 17:57:02 5 8.32 0.00 3.53 5.39 0.05 82.71 17:57:02 6 10.47 0.00 3.68 6.15 0.07 79.64 17:57:02 7 7.38 0.00 3.35 2.40 0.07 86.79 17:58:01 all 16.71 0.00 4.84 3.66 0.09 74.70 17:58:01 0 17.07 0.00 4.82 0.12 0.07 77.93 17:58:01 1 16.22 0.00 3.43 0.33 0.05 79.98 17:58:01 2 16.59 0.00 6.11 19.07 0.10 58.12 17:58:01 3 18.04 0.00 4.53 5.03 0.10 72.30 17:58:01 4 17.09 0.00 5.08 0.93 0.07 76.84 17:58:01 5 16.89 0.00 3.89 0.41 0.09 78.72 17:58:01 6 15.88 0.00 5.08 1.10 0.07 77.87 17:58:01 7 15.92 0.00 5.80 2.42 0.14 75.73 17:59:01 all 0.05 0.00 0.02 0.01 0.01 99.92 17:59:01 0 0.02 0.00 0.02 0.02 0.00 99.95 17:59:01 1 0.03 0.00 0.02 0.00 0.00 99.95 17:59:01 2 0.10 0.00 0.00 0.02 0.00 99.88 17:59:01 3 0.02 0.00 0.02 0.02 0.00 99.95 17:59:01 4 0.00 0.00 0.00 0.00 0.02 99.98 17:59:01 5 0.05 0.00 0.02 0.00 0.00 99.93 17:59:01 6 0.02 0.00 0.05 0.00 0.03 99.90 17:59:01 7 0.13 0.00 0.03 0.00 0.00 99.83 18:00:01 all 0.02 0.00 0.01 0.01 0.00 99.95 18:00:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:00:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:00:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:00:01 3 0.00 0.00 0.00 0.05 0.00 99.95 18:00:01 4 0.03 0.00 0.03 0.00 0.00 99.93 18:00:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:00:01 6 0.03 0.00 0.03 0.00 0.02 99.92 18:00:01 7 0.03 0.00 0.03 0.00 0.00 99.93 18:01:01 all 0.64 0.00 0.27 0.36 0.01 98.72 18:01:01 0 0.37 0.00 0.22 0.02 0.02 99.38 18:01:01 1 1.05 0.00 0.38 0.30 0.02 98.25 18:01:01 2 0.47 0.00 0.18 0.42 0.02 98.91 18:01:01 3 0.05 0.00 0.27 0.93 0.00 98.75 18:01:01 4 1.55 0.00 0.37 0.43 0.00 97.65 18:01:01 5 0.68 0.00 0.37 0.67 0.00 98.28 18:01:01 6 0.52 0.00 0.17 0.10 0.02 99.20 18:01:01 7 0.45 0.00 0.18 0.03 0.02 99.31 18:02:01 all 0.72 0.00 0.34 0.19 0.01 98.74 18:02:01 0 0.55 0.00 0.32 0.02 0.00 99.12 18:02:01 1 0.58 0.00 0.37 0.03 0.00 99.02 18:02:01 2 0.90 0.00 0.33 0.03 0.00 98.73 18:02:01 3 0.35 0.00 0.28 0.35 0.02 99.00 18:02:01 4 1.95 0.00 0.47 0.45 0.02 97.12 18:02:01 5 0.42 0.00 0.30 0.10 0.02 99.17 18:02:01 6 0.35 0.00 0.22 0.12 0.02 99.30 18:02:01 7 0.63 0.00 0.45 0.40 0.02 98.50 18:03:01 all 0.02 0.00 0.01 0.01 0.00 99.96 18:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:03:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:03:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:03:01 6 0.05 0.00 0.03 0.05 0.02 99.85 18:03:01 7 0.05 0.00 0.02 0.00 0.00 99.93 18:04:01 all 0.02 0.00 0.01 0.00 0.00 99.97 18:04:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:04:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:04:01 6 0.05 0.00 0.02 0.02 0.02 99.90 18:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 3.39 0.00 1.11 0.98 0.02 94.50 Average: 0 3.85 0.00 1.06 0.17 0.02 94.90 Average: 1 3.09 0.00 0.88 0.24 0.02 95.78 Average: 2 3.28 0.00 1.18 3.62 0.02 91.90 Average: 3 3.35 0.00 1.05 0.82 0.02 94.76 Average: 4 3.96 0.00 1.35 0.57 0.02 94.10 Average: 5 3.25 0.00 1.00 0.82 0.02 94.92 Average: 6 3.38 0.00 1.15 0.94 0.03 94.51 Average: 7 3.02 0.00 1.21 0.65 0.03 95.10