---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9462 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: 2799.996 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-9462) 03/09/23 _x86_64_ (8 CPU) 12:59:40 LINUX RESTART (8 CPU) 13:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:01:01 166.50 38.92 127.58 0.00 4368.01 74743.75 0.00 13:02:01 155.04 1.60 153.44 0.00 27.20 56314.08 0.00 13:03:01 150.94 0.08 150.86 0.00 10.93 33932.48 0.00 13:04:01 2.48 0.00 2.48 0.00 0.00 28.54 0.00 13:05:01 50.91 11.61 39.29 0.00 5177.67 8584.30 0.00 13:06:01 6.73 0.00 6.73 0.00 0.00 171.44 0.00 13:07:01 3.25 0.02 3.23 0.00 0.13 83.04 0.00 13:08:01 2.00 0.00 2.00 0.00 0.00 22.66 0.00 13:09:01 1.33 0.00 1.33 0.00 0.00 14.53 0.00 13:10:01 2.10 0.00 2.10 0.00 0.00 24.80 0.00 13:11:01 1.42 0.00 1.42 0.00 0.00 16.39 0.00 Average: 49.16 4.70 44.46 0.00 865.98 15723.14 0.00 13:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:01:01 29180340 31586428 728252 2.21 75972 2609672 1978188 5.83 1001192 2344080 4944 13:02:01 28445608 31552512 749668 2.28 146188 3176684 1932928 5.70 1186840 2814716 516 13:03:01 27719992 31577988 720092 2.19 157568 3853312 1757972 5.18 1215420 3444632 348 13:04:01 27720612 31578812 718984 2.19 157636 3853440 1757972 5.18 1215152 3444752 8 13:05:01 27226716 31544604 740352 2.25 179324 4273152 1800624 5.31 1506408 3618556 1048 13:06:01 27190760 31558000 727544 2.21 191024 4309160 1796596 5.29 1537800 3615564 8 13:07:01 27202816 31565156 720288 2.19 189576 4305908 1772588 5.22 1529620 3612312 8 13:08:01 27202824 31565244 720320 2.19 189656 4305912 1772588 5.22 1529692 3612320 4 13:09:01 27202752 31565724 720240 2.19 189736 4305912 1772588 5.22 1529692 3612792 172 13:10:01 27202516 31565592 720284 2.19 189824 4305920 1772588 5.22 1529860 3612808 164 13:11:01 27202264 31565420 720440 2.19 189900 4305920 1772588 5.22 1529984 3612820 12 Average: 27590655 31565953 726042 2.21 168764 3964090 1807929 5.33 1391969 3395032 657 13:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:01:01 docker0 64.47 86.39 5.30 136.94 0.00 0.00 0.00 0.00 13:01:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 13:01:01 ens3 709.71 466.82 6647.94 95.76 0.00 0.00 0.00 0.00 13:01:01 vethc8ee0bd 56.95 77.94 5.40 47.81 0.00 0.00 0.00 0.00 13:02:01 docker0 125.66 222.40 10.19 1870.32 0.00 0.00 0.00 0.00 13:02:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 13:02:01 vethf2f6681 1.42 3.15 0.11 40.52 0.00 0.00 0.00 0.00 13:02:01 ens3 274.50 170.82 1905.13 101.48 0.00 0.00 0.00 0.00 13:03:01 docker0 2.20 4.98 0.13 43.71 0.00 0.00 0.00 0.00 13:03:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 13:03:01 ens3 130.74 79.30 2622.35 17.56 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:04:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 13:05:01 ens3 154.34 74.05 2801.31 5.28 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:06:01 ens3 0.73 0.53 0.33 0.14 0.00 0.00 0.00 0.00 13:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:08:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:10:01 ens3 0.33 0.10 0.03 0.01 0.00 0.00 0.00 0.00 13:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 ens3 3.12 1.40 8.03 0.42 0.00 0.00 0.00 0.00 Average: docker0 17.41 28.44 1.41 186.52 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 114.91 71.52 1263.24 19.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9462) 03/09/23 _x86_64_ (8 CPU) 12:59:40 LINUX RESTART (8 CPU) 13:00:02 CPU %user %nice %system %iowait %steal %idle 13:01:01 all 9.15 0.00 3.49 1.51 0.05 85.81 13:01:01 0 7.45 0.00 3.67 2.65 0.05 86.17 13:01:01 1 9.42 0.00 3.32 0.79 0.03 86.44 13:01:01 2 8.09 0.00 2.92 0.31 0.05 88.63 13:01:01 3 9.87 0.00 3.77 0.12 0.05 86.19 13:01:01 4 11.90 0.00 2.96 0.27 0.03 84.83 13:01:01 5 7.31 0.00 3.36 4.20 0.05 85.08 13:01:01 6 9.64 0.00 3.97 0.38 0.05 85.96 13:01:01 7 9.53 0.00 3.93 3.33 0.05 83.16 13:02:01 all 30.19 0.00 5.77 1.67 0.08 62.28 13:02:01 0 31.30 0.00 5.58 0.55 0.05 62.51 13:02:01 1 30.17 0.00 6.35 1.73 0.08 61.67 13:02:01 2 29.37 0.00 5.10 0.13 0.07 65.33 13:02:01 3 30.71 0.00 7.00 7.84 0.08 54.36 13:02:01 4 28.26 0.00 5.46 0.20 0.08 65.99 13:02:01 5 32.03 0.00 5.65 2.12 0.08 60.11 13:02:01 6 31.37 0.00 5.66 0.47 0.07 62.43 13:02:01 7 28.32 0.00 5.41 0.35 0.08 65.83 13:03:01 all 17.70 0.00 3.82 1.26 0.05 77.17 13:03:01 0 18.66 0.00 3.78 0.08 0.07 77.41 13:03:01 1 17.70 0.00 3.94 0.37 0.03 77.96 13:03:01 2 17.98 0.00 3.73 0.35 0.05 77.89 13:03:01 3 16.78 0.00 3.95 4.49 0.07 74.71 13:03:01 4 17.78 0.00 4.01 0.35 0.05 77.80 13:03:01 5 18.06 0.00 3.48 0.71 0.07 77.68 13:03:01 6 16.74 0.00 3.95 3.50 0.05 75.75 13:03:01 7 17.84 0.00 3.68 0.29 0.05 78.14 13:04:01 all 0.06 0.00 0.01 0.02 0.00 99.91 13:04:01 0 0.25 0.00 0.02 0.00 0.00 99.73 13:04:01 1 0.02 0.00 0.02 0.00 0.00 99.97 13:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:04:01 3 0.03 0.00 0.03 0.07 0.02 99.85 13:04:01 4 0.00 0.00 0.00 0.02 0.02 99.97 13:04:01 5 0.07 0.00 0.02 0.00 0.00 99.92 13:04:01 6 0.08 0.00 0.02 0.07 0.00 99.83 13:04:01 7 0.00 0.00 0.02 0.00 0.00 99.98 13:05:01 all 2.05 0.00 1.09 0.52 0.02 96.31 13:05:01 0 1.26 0.00 0.62 0.05 0.03 98.04 13:05:01 1 2.44 0.00 0.90 0.20 0.02 96.44 13:05:01 2 3.35 0.00 1.28 0.68 0.02 94.66 13:05:01 3 1.96 0.00 1.49 0.60 0.03 95.92 13:05:01 4 1.79 0.00 0.87 0.22 0.02 97.11 13:05:01 5 1.22 0.00 0.52 0.33 0.02 97.91 13:05:01 6 1.89 0.00 0.87 1.72 0.00 95.53 13:05:01 7 2.51 0.00 2.17 0.38 0.03 94.90 13:06:01 all 0.09 0.00 0.33 0.04 0.01 99.54 13:06:01 0 0.08 0.00 0.20 0.08 0.00 99.63 13:06:01 1 0.13 0.00 0.47 0.02 0.02 99.37 13:06:01 2 0.03 0.00 1.38 0.00 0.00 98.58 13:06:01 3 0.12 0.00 0.15 0.02 0.00 99.72 13:06:01 4 0.10 0.00 0.12 0.00 0.00 99.78 13:06:01 5 0.17 0.00 0.15 0.00 0.02 99.67 13:06:01 6 0.05 0.00 0.07 0.18 0.02 99.68 13:06:01 7 0.07 0.00 0.08 0.00 0.00 99.85 13:07:01 all 0.08 0.00 0.06 0.01 0.00 99.84 13:07:01 0 0.07 0.00 0.03 0.05 0.00 99.85 13:07:01 1 0.08 0.00 0.07 0.00 0.00 99.85 13:07:01 2 0.03 0.00 0.03 0.00 0.02 99.92 13:07:01 3 0.05 0.00 0.03 0.05 0.00 99.87 13:07:01 4 0.05 0.00 0.03 0.00 0.02 99.90 13:07:01 5 0.10 0.00 0.08 0.00 0.00 99.82 13:07:01 6 0.20 0.00 0.15 0.02 0.00 99.63 13:07:01 7 0.07 0.00 0.03 0.00 0.00 99.90 13:08:01 all 0.02 0.00 0.01 0.01 0.00 99.96 13:08:01 0 0.02 0.00 0.00 0.03 0.02 99.93 13:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 13:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:08:01 3 0.00 0.00 0.00 0.03 0.00 99.97 13:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:08:01 5 0.07 0.00 0.02 0.02 0.02 99.88 13:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 13:09:01 all 0.02 0.00 0.01 0.00 0.00 99.97 13:09:01 0 0.02 0.00 0.02 0.03 0.00 99.93 13:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:09:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:09:01 4 0.03 0.00 0.00 0.00 0.00 99.97 13:09:01 5 0.07 0.00 0.02 0.00 0.02 99.90 13:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:10:01 all 0.04 0.00 0.02 0.01 0.01 99.93 13:10:01 0 0.15 0.00 0.03 0.03 0.02 99.77 13:10:01 1 0.02 0.00 0.02 0.00 0.02 99.95 13:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:10:01 3 0.00 0.00 0.00 0.00 0.02 99.98 13:10:01 4 0.00 0.00 0.00 0.02 0.00 99.98 13:10:01 5 0.08 0.00 0.05 0.02 0.00 99.85 13:10:01 6 0.05 0.00 0.02 0.00 0.02 99.92 13:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:11:01 all 0.22 0.00 0.01 0.03 0.01 99.73 13:11:01 0 1.31 0.00 0.02 0.20 0.00 98.48 13:11:01 1 0.03 0.00 0.02 0.00 0.02 99.93 13:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:11:01 5 0.07 0.00 0.02 0.07 0.02 99.83 13:11:01 6 0.32 0.00 0.00 0.00 0.02 99.67 13:11:01 7 0.02 0.00 0.05 0.00 0.00 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.38 0.00 1.32 0.46 0.02 92.83 Average: 0 5.50 0.00 1.26 0.34 0.02 92.88 Average: 1 5.41 0.00 1.36 0.28 0.02 92.92 Average: 2 5.31 0.00 1.30 0.13 0.02 93.23 Average: 3 5.35 0.00 1.48 1.19 0.02 91.95 Average: 4 5.40 0.00 1.21 0.10 0.02 93.27 Average: 5 5.35 0.00 1.21 0.67 0.03 92.75 Average: 6 5.44 0.00 1.32 0.57 0.02 92.64 Average: 7 5.25 0.00 1.38 0.39 0.02 92.96