---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15910 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-15910) 05/17/23 _x86_64_ (8 CPU) 18:28:03 LINUX RESTART (8 CPU) 18:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:30:01 178.75 1.40 177.35 0.00 28.53 73543.34 0.00 18:31:01 116.86 0.30 116.56 0.00 15.20 26298.02 0.00 18:32:01 81.07 0.05 81.02 0.00 5.06 19128.97 0.00 18:33:01 2.15 0.00 2.15 0.00 0.00 23.59 0.00 18:34:01 29.34 10.25 19.09 0.00 3454.72 3774.61 0.00 18:35:01 1.90 0.00 1.90 0.00 0.00 21.73 0.00 18:36:01 1.48 0.00 1.48 0.00 0.00 15.86 0.00 18:37:01 2.03 0.00 2.03 0.00 0.00 21.73 0.00 18:38:01 1.48 0.00 1.48 0.00 0.00 17.06 0.00 18:39:01 2.38 0.00 2.38 0.00 0.00 33.46 0.00 18:40:01 3.90 1.20 2.70 0.00 33.99 35.99 0.00 Average: 38.36 1.20 37.16 0.00 322.11 11190.45 0.00 18:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:30:01 28439556 31604624 702360 2.14 144232 3237032 1784028 5.26 1046848 2968348 500 18:31:01 28101612 31549380 752324 2.29 149360 3496380 1974656 5.82 1258004 3069088 636 18:32:01 27625428 31585696 714604 2.17 159020 3949060 1746916 5.15 1267624 3484556 160 18:33:01 27625408 31585816 714264 2.17 159096 3949052 1746916 5.15 1267392 3484556 0 18:34:01 27392744 31572660 717548 2.18 164412 4152952 1815296 5.35 1424172 3537336 172 18:35:01 27393480 31573472 716768 2.18 164500 4152956 1815296 5.35 1423700 3537332 8 18:36:01 27402216 31582340 707860 2.15 164596 4152952 1815296 5.35 1415344 3537364 12 18:37:01 27402420 31582664 707500 2.15 164692 4152952 1815296 5.35 1415352 3537372 8 18:38:01 27402516 31582968 707364 2.15 164796 4152964 1815296 5.35 1415652 3537500 36 18:39:01 27402192 31582852 707412 2.15 164924 4152948 1815296 5.35 1415560 3537496 8 18:40:01 27389092 31571320 718404 2.18 165060 4154036 1908224 5.62 1426852 3538056 256 Average: 27597879 31579436 715128 2.17 160426 3973026 1822956 5.37 1343318 3433546 163 18:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:30:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 18:30:01 ens3 461.31 288.25 6197.05 31.56 0.00 0.00 0.00 0.00 18:30:01 docker0 201.32 308.85 15.48 1961.76 0.00 0.00 0.00 0.00 18:31:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 18:31:01 vethbc51ed9 1.15 1.55 0.09 15.99 0.00 0.00 0.00 0.00 18:31:01 ens3 58.19 44.63 103.37 89.07 0.00 0.00 0.00 0.00 18:31:01 docker0 2.52 4.87 0.16 58.50 0.00 0.00 0.00 0.00 18:32:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 18:32:01 ens3 91.04 55.51 2549.04 10.32 0.00 0.00 0.00 0.00 18:32:01 docker0 0.37 1.77 0.02 27.01 0.00 0.00 0.00 0.00 18:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:33:01 ens3 1.97 0.73 0.47 0.30 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:34:01 ens3 107.33 59.58 1376.24 4.46 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:35:01 ens3 1.68 0.68 0.49 0.30 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 ens3 0.92 0.80 0.52 0.43 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:37:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:39:01 ens3 0.32 0.18 0.09 0.07 0.00 0.00 0.00 0.00 18:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:40:01 ens3 8.13 5.12 8.48 2.75 0.00 0.00 0.00 0.00 18:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.55 0.55 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 66.56 41.48 931.92 12.68 0.00 0.00 0.00 0.00 Average: docker0 18.59 28.72 1.43 186.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15910) 05/17/23 _x86_64_ (8 CPU) 18:28:03 LINUX RESTART (8 CPU) 18:29:01 CPU %user %nice %system %iowait %steal %idle 18:30:01 all 7.82 0.00 3.80 3.07 0.07 85.25 18:30:01 0 7.43 0.00 3.59 3.72 0.07 85.19 18:30:01 1 8.80 0.00 2.59 0.10 0.07 88.44 18:30:01 2 8.09 0.00 5.75 5.96 0.12 80.08 18:30:01 3 8.04 0.00 3.94 7.18 0.05 80.78 18:30:01 4 7.19 0.00 3.39 0.24 0.03 89.15 18:30:01 5 8.26 0.00 3.99 6.77 0.07 80.91 18:30:01 6 8.00 0.00 4.00 0.37 0.05 87.57 18:30:01 7 6.71 0.00 3.14 0.27 0.08 89.80 18:31:01 all 39.71 0.00 6.71 1.33 0.09 52.15 18:31:01 0 38.44 0.00 6.46 2.14 0.07 52.89 18:31:01 1 40.75 0.00 6.16 0.20 0.08 52.80 18:31:01 2 39.76 0.00 6.51 1.06 0.10 52.57 18:31:01 3 39.31 0.00 7.15 3.60 0.10 49.84 18:31:01 4 40.04 0.00 6.67 0.07 0.08 53.13 18:31:01 5 40.33 0.00 7.52 3.14 0.08 48.93 18:31:01 6 39.62 0.00 6.37 0.22 0.08 53.71 18:31:01 7 39.46 0.00 6.88 0.24 0.08 53.34 18:32:01 all 2.82 0.00 1.35 0.75 0.02 95.05 18:32:01 0 2.82 0.00 1.39 1.41 0.03 94.35 18:32:01 1 2.51 0.00 1.17 0.49 0.02 95.81 18:32:01 2 3.18 0.00 1.32 0.00 0.02 95.49 18:32:01 3 2.98 0.00 1.03 0.02 0.02 95.96 18:32:01 4 3.03 0.00 1.27 0.08 0.02 95.60 18:32:01 5 2.26 0.00 1.46 3.68 0.02 92.58 18:32:01 6 3.43 0.00 1.05 0.28 0.02 95.21 18:32:01 7 2.39 0.00 2.12 0.03 0.03 95.43 18:33:01 all 0.05 0.00 0.01 0.00 0.01 99.93 18:33:01 0 0.02 0.00 0.02 0.03 0.02 99.92 18:33:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:33:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:33:01 3 0.31 0.00 0.02 0.00 0.02 99.66 18:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:33:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:33:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:34:01 all 1.12 0.00 0.45 0.22 0.02 98.19 18:34:01 0 1.15 0.00 0.38 0.75 0.03 97.68 18:34:01 1 0.58 0.00 0.28 0.05 0.02 99.07 18:34:01 2 0.70 0.00 0.33 0.08 0.00 98.88 18:34:01 3 1.85 0.00 0.31 0.05 0.02 97.78 18:34:01 4 1.38 0.00 0.50 0.40 0.00 97.71 18:34:01 5 1.12 0.00 0.33 0.02 0.02 98.51 18:34:01 6 0.68 0.00 0.97 0.35 0.02 97.98 18:34:01 7 1.47 0.00 0.45 0.10 0.03 97.94 18:35:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:35:01 0 0.02 0.00 0.02 0.03 0.02 99.92 18:35:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:35:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:35:01 3 0.02 0.00 0.02 0.00 0.02 99.95 18:35:01 4 0.00 0.00 0.00 0.00 0.02 99.98 18:35:01 5 0.05 0.00 0.02 0.00 0.00 99.93 18:35:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:35:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:36:01 all 0.03 0.00 0.02 0.00 0.01 99.94 18:36:01 0 0.03 0.00 0.00 0.03 0.00 99.93 18:36:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:36:01 2 0.07 0.00 0.03 0.00 0.02 99.88 18:36:01 3 0.03 0.00 0.00 0.00 0.02 99.95 18:36:01 4 0.02 0.00 0.03 0.00 0.00 99.95 18:36:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:36:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:36:01 7 0.03 0.00 0.03 0.00 0.02 99.92 18:37:01 all 0.01 0.00 0.01 0.01 0.00 99.97 18:37:01 0 0.00 0.00 0.02 0.03 0.00 99.95 18:37:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:37:01 2 0.00 0.00 0.00 0.02 0.00 99.98 18:37:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:37:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:37:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:37:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:38:01 all 0.06 0.00 0.05 0.01 0.13 99.75 18:38:01 0 0.00 0.00 0.00 0.03 0.00 99.97 18:38:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:38:01 2 0.02 0.00 0.35 0.00 0.02 99.62 18:38:01 3 0.32 0.00 0.02 0.00 0.02 99.65 18:38:01 4 0.07 0.00 0.02 0.00 0.03 99.88 18:38:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:38:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:38:01 7 0.03 0.00 0.00 0.02 0.97 98.98 18:39:01 all 0.03 0.00 0.02 0.01 0.00 99.94 18:39:01 0 0.02 0.00 0.02 0.03 0.00 99.93 18:39:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:39:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:39:01 3 0.15 0.00 0.02 0.02 0.02 99.80 18:39:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:39:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:39:01 7 0.03 0.00 0.03 0.00 0.00 99.93 18:40:01 all 0.24 0.00 0.10 0.01 0.01 99.64 18:40:01 0 0.08 0.00 0.17 0.03 0.02 99.70 18:40:01 1 0.12 0.00 0.12 0.00 0.02 99.75 18:40:01 2 0.50 0.00 0.12 0.02 0.00 99.37 18:40:01 3 0.27 0.00 0.08 0.00 0.02 99.63 18:40:01 4 0.18 0.00 0.10 0.00 0.02 99.70 18:40:01 5 0.28 0.00 0.05 0.02 0.00 99.65 18:40:01 6 0.07 0.00 0.07 0.00 0.00 99.87 18:40:01 7 0.45 0.00 0.10 0.02 0.02 99.42 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.70 0.00 1.13 0.49 0.03 93.65 Average: 0 4.54 0.00 1.09 0.75 0.02 93.60 Average: 1 4.79 0.00 0.94 0.08 0.02 94.18 Average: 2 4.73 0.00 1.31 0.64 0.03 93.29 Average: 3 4.83 0.00 1.14 0.98 0.03 93.03 Average: 4 4.70 0.00 1.09 0.07 0.02 94.12 Average: 5 4.72 0.00 1.21 1.23 0.02 92.82 Average: 6 4.69 0.00 1.13 0.11 0.02 94.06 Average: 7 4.58 0.00 1.16 0.06 0.11 94.09