---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14551 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 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-14551) 05/08/23 _x86_64_ (8 CPU) 20:58:06 LINUX RESTART (8 CPU) 20:59:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:00:01 176.30 1.84 174.46 0.00 45.76 71774.07 0.00 21:01:01 109.17 0.27 108.90 0.00 14.26 25211.13 0.00 21:02:01 77.95 0.03 77.92 0.00 6.93 19102.43 0.00 21:03:01 1.93 0.00 1.93 0.00 0.00 21.86 0.00 21:04:01 42.57 13.00 29.57 0.00 5462.58 6344.15 0.00 21:05:01 1.65 0.00 1.65 0.00 0.00 18.80 0.00 21:06:01 0.83 0.00 0.83 0.00 0.00 10.26 0.00 21:07:01 1.37 0.00 1.37 0.00 0.00 16.00 0.00 21:08:01 1.00 0.00 1.00 0.00 0.00 11.06 0.00 21:09:01 1.75 0.00 1.75 0.00 0.00 32.53 0.00 Average: 41.68 1.51 40.16 0.00 552.18 12352.94 0.00 20:59:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:00:01 28421180 31583936 723132 2.20 144752 3229096 1947984 5.74 1069520 2959972 524 21:01:01 28155476 31573392 730708 2.22 149856 3462424 1892232 5.58 1219636 3053412 4 21:02:01 27641348 31585068 717140 2.18 158940 3927944 1741648 5.13 1251128 3481700 16 21:03:01 27641652 31585436 716524 2.18 159008 3927944 1741648 5.13 1250980 3481700 16 21:04:01 27272332 31573496 718948 2.19 167344 4261576 1811356 5.34 1478324 3596064 32 21:05:01 27272948 31574172 718276 2.18 167392 4261580 1811356 5.34 1478372 3596068 12 21:06:01 27275072 31576428 715988 2.18 167424 4261576 1811356 5.34 1475440 3596120 12 21:07:01 27275444 31576808 715568 2.18 167464 4261588 1811356 5.34 1475584 3596124 16 21:08:01 27275352 31576840 715776 2.18 167508 4261580 1811356 5.34 1475364 3596172 12 21:09:01 27275816 31577396 715172 2.17 167592 4261568 1811356 5.34 1475448 3596160 16 Average: 27550662 31578297 718723 2.19 161728 4011688 1819165 5.36 1364980 3455349 66 20:59:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:00:01 lo 2.69 2.69 0.26 0.26 0.00 0.00 0.00 0.00 21:00:01 veth335c7d4 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 21:00:01 ens3 521.03 308.59 6294.50 40.03 0.00 0.00 0.00 0.00 21:00:01 docker0 202.95 332.88 16.04 2106.18 0.00 0.00 0.00 0.00 21:01:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 21:01:01 ens3 58.87 50.89 87.42 93.21 0.00 0.00 0.00 0.00 21:01:01 docker0 1.27 3.38 0.08 42.50 0.00 0.00 0.00 0.00 21:02:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 21:02:01 ens3 98.33 59.96 2568.06 12.27 0.00 0.00 0.00 0.00 21:02:01 docker0 1.28 3.20 0.08 42.98 0.00 0.00 0.00 0.00 21:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 21:04:01 ens3 134.21 71.43 1954.11 5.33 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:05:01 ens3 0.77 0.62 0.38 0.28 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 ens3 0.18 0.10 0.12 0.06 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 ens3 0.32 0.20 0.09 0.07 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 82.14 49.64 1099.12 15.17 0.00 0.00 0.00 0.00 Average: docker0 20.85 34.44 1.64 222.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14551) 05/08/23 _x86_64_ (8 CPU) 20:58:06 LINUX RESTART (8 CPU) 20:59:00 CPU %user %nice %system %iowait %steal %idle 21:00:01 all 8.16 0.00 3.99 3.57 0.06 84.22 21:00:01 0 8.59 0.00 3.74 5.33 0.07 82.27 21:00:01 1 6.25 0.00 3.05 0.13 0.03 90.54 21:00:01 2 7.91 0.00 4.90 10.33 0.05 76.81 21:00:01 3 7.98 0.00 3.50 4.73 0.07 83.72 21:00:01 4 8.11 0.00 3.94 4.44 0.05 83.46 21:00:01 5 9.73 0.00 4.90 2.32 0.07 82.99 21:00:01 6 7.59 0.00 4.14 0.68 0.07 87.53 21:00:01 7 9.10 0.00 3.75 0.66 0.08 86.40 21:01:01 all 41.24 0.00 6.66 1.65 0.08 50.37 21:01:01 0 42.37 0.00 6.36 0.00 0.08 51.19 21:01:01 1 41.90 0.00 6.68 2.49 0.08 48.85 21:01:01 2 40.63 0.00 6.28 7.34 0.08 45.67 21:01:01 3 41.06 0.00 7.05 1.38 0.08 50.42 21:01:01 4 40.91 0.00 6.67 0.54 0.08 51.80 21:01:01 5 40.40 0.00 6.55 1.01 0.08 51.96 21:01:01 6 41.15 0.00 6.60 0.45 0.07 51.73 21:01:01 7 41.48 0.00 7.05 0.02 0.08 51.37 21:02:01 all 3.00 0.00 1.43 1.07 0.03 94.48 21:02:01 0 3.66 0.00 1.58 0.15 0.02 94.60 21:02:01 1 2.68 0.00 1.49 4.46 0.03 91.33 21:02:01 2 3.13 0.00 1.91 0.02 0.02 94.92 21:02:01 3 2.57 0.00 1.76 0.22 0.02 95.44 21:02:01 4 3.35 0.00 1.15 0.43 0.02 95.05 21:02:01 5 2.63 0.00 1.22 2.76 0.03 93.36 21:02:01 6 2.58 0.00 1.37 0.44 0.03 95.58 21:02:01 7 3.37 0.00 0.97 0.07 0.03 95.55 21:03:01 all 0.04 0.00 0.01 0.17 0.01 99.77 21:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:03:01 2 0.05 0.00 0.02 0.40 0.02 99.52 21:03:01 3 0.05 0.00 0.00 0.25 0.02 99.68 21:03:01 4 0.10 0.00 0.00 0.00 0.02 99.88 21:03:01 5 0.03 0.00 0.05 0.30 0.03 99.58 21:03:01 6 0.02 0.00 0.02 0.40 0.00 99.57 21:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:04:01 all 1.45 0.00 0.65 1.20 0.03 96.67 21:04:01 0 1.74 0.00 1.18 1.05 0.02 96.01 21:04:01 1 1.05 0.00 0.57 0.05 0.03 98.30 21:04:01 2 1.44 0.00 0.63 1.44 0.02 96.48 21:04:01 3 1.35 0.00 0.52 0.55 0.03 97.55 21:04:01 4 0.54 0.00 0.43 0.00 0.02 99.01 21:04:01 5 2.60 0.00 0.57 1.08 0.03 95.71 21:04:01 6 1.70 0.00 0.62 4.02 0.03 93.62 21:04:01 7 1.14 0.00 0.71 1.39 0.05 96.71 21:05:01 all 0.02 0.00 0.00 0.00 0.01 99.96 21:05:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:05:01 1 0.05 0.00 0.03 0.00 0.03 99.88 21:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:05:01 3 0.03 0.00 0.00 0.02 0.02 99.93 21:05:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:05:01 5 0.00 0.00 0.00 0.00 0.02 99.98 21:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:05:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:06:01 all 0.03 0.00 0.02 0.00 0.01 99.95 21:06:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:06:01 1 0.05 0.00 0.05 0.00 0.02 99.88 21:06:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:06:01 3 0.03 0.00 0.02 0.02 0.02 99.92 21:06:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:06:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:06:01 7 0.03 0.00 0.02 0.02 0.02 99.92 21:07:01 all 0.02 0.00 0.01 0.00 0.01 99.96 21:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 1 0.03 0.00 0.02 0.00 0.03 99.92 21:07:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:07:01 3 0.03 0.00 0.00 0.02 0.00 99.95 21:07:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:07:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:07:01 7 0.00 0.00 0.02 0.02 0.02 99.95 21:08:01 all 0.02 0.00 0.01 0.00 0.01 99.95 21:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 1 0.03 0.00 0.03 0.00 0.03 99.90 21:08:01 2 0.05 0.00 0.02 0.00 0.02 99.92 21:08:01 3 0.03 0.00 0.00 0.02 0.02 99.93 21:08:01 4 0.00 0.00 0.02 0.02 0.02 99.95 21:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 all 0.17 0.00 0.01 0.01 0.01 99.81 21:09:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:09:01 2 0.07 0.00 0.00 0.00 0.02 99.92 21:09:01 3 0.02 0.00 0.00 0.03 0.02 99.93 21:09:01 4 1.17 0.00 0.05 0.00 0.02 98.76 21:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:09:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 5.39 0.00 1.28 0.77 0.03 92.54 Average: 0 5.61 0.00 1.29 0.66 0.02 92.43 Average: 1 5.18 0.00 1.19 0.71 0.03 92.90 Average: 2 5.31 0.00 1.37 1.95 0.02 91.33 Average: 3 5.29 0.00 1.28 0.73 0.03 92.67 Average: 4 5.39 0.00 1.23 0.54 0.03 92.81 Average: 5 5.53 0.00 1.33 0.75 0.03 92.37 Average: 6 5.28 0.00 1.27 0.60 0.02 92.83 Average: 7 5.50 0.00 1.25 0.22 0.03 93.00