---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16646 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-16646) 05/24/23 _x86_64_ (8 CPU) 01:57:54 LINUX RESTART (8 CPU) 01:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:59:02 131.73 48.09 83.64 0.00 5415.23 150068.86 0.00 02:00:01 190.00 1.78 188.22 0.00 20.74 73399.36 0.00 02:01:01 170.29 0.22 170.07 0.00 10.26 43230.79 0.00 02:02:01 1.53 0.00 1.53 0.00 0.00 24.15 0.00 02:03:01 4.08 0.98 3.10 0.00 67.54 245.13 0.00 02:04:01 53.59 9.63 43.96 0.00 5090.08 8653.76 0.00 02:05:01 3.60 0.02 3.58 0.00 0.13 92.65 0.00 02:06:01 1.38 0.00 1.38 0.00 0.00 14.66 0.00 02:07:01 1.62 0.00 1.62 0.00 0.00 18.80 0.00 02:08:01 1.43 0.00 1.43 0.00 0.00 17.06 0.00 02:09:01 1.58 0.00 1.58 0.00 0.00 16.93 0.00 02:10:01 0.97 0.00 0.97 0.00 0.00 10.80 0.00 02:11:01 1.50 0.00 1.50 0.00 0.00 17.46 0.00 Average: 43.14 4.67 38.46 0.00 816.63 21147.05 0.00 01:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:59:02 29287260 31597400 718484 2.18 71792 2522504 2003088 5.90 987704 2257200 641296 02:00:01 27777532 31171688 1119788 3.41 147028 3423132 2296480 6.77 1569744 3049652 222904 02:01:01 27653956 31565972 726352 2.21 159232 3901424 1741896 5.13 1268576 3452132 308 02:02:01 27659196 31571264 721180 2.19 159268 3901432 1741896 5.13 1258772 3452136 260 02:03:01 27592900 31568548 723352 2.20 160836 3961188 1773212 5.23 1266628 3512084 1700 02:04:01 27122072 31550200 729168 2.22 193484 4362832 1810912 5.34 1583708 3627556 136 02:05:01 27129316 31552600 726692 2.21 192004 4359592 1801128 5.31 1579824 3624372 16 02:06:01 27137088 31560468 718740 2.19 192072 4359592 1801128 5.31 1572068 3624376 140 02:07:01 27137576 31561080 718080 2.18 192168 4359596 1801128 5.31 1572112 3624384 12 02:08:01 27137692 31561292 717776 2.18 192248 4359600 1801128 5.31 1572232 3624392 172 02:09:01 27137916 31561576 717700 2.18 192308 4359592 1801128 5.31 1572332 3624396 0 02:10:01 27137276 31561132 717968 2.18 192336 4359732 1801128 5.31 1573052 3624504 216 02:11:01 27137552 31561484 717584 2.18 192424 4359736 1801128 5.31 1572800 3624524 8 Average: 27465179 31534208 751759 2.29 172092 4045381 1844260 5.44 1457658 3440131 66705 01:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:59:02 docker0 4.60 3.77 0.51 49.07 0.00 0.00 0.00 0.00 01:59:02 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 01:59:02 ens3 607.28 363.01 6737.99 83.75 0.00 0.00 0.00 0.00 02:00:01 veth7661d82 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:00:01 docker0 178.22 314.25 14.31 2000.90 0.00 0.00 0.00 0.00 02:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:00:01 ens3 367.18 220.03 2042.80 103.73 0.00 0.00 0.00 0.00 02:01:01 docker0 4.28 7.83 0.25 85.66 0.00 0.00 0.00 0.00 02:01:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 02:01:01 ens3 120.48 74.25 2626.88 18.76 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:02:01 ens3 0.70 0.37 0.36 0.27 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:03:01 ens3 70.64 40.47 914.10 2.81 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 02:04:01 ens3 75.77 35.36 1952.09 2.95 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 ens3 0.10 0.03 0.01 0.00 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 ens3 0.32 0.22 0.13 0.07 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 0.63 0.12 0.13 0.07 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 ens3 0.58 0.37 0.32 0.21 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 0.17 0.02 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 14.18 24.69 1.14 161.91 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 95.34 56.27 1096.78 16.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16646) 05/24/23 _x86_64_ (8 CPU) 01:57:54 LINUX RESTART (8 CPU) 01:58:01 CPU %user %nice %system %iowait %steal %idle 01:59:02 all 9.18 0.00 3.05 2.07 0.05 85.65 01:59:02 0 7.55 0.00 3.28 6.88 0.05 82.25 01:59:02 1 7.91 0.00 2.91 0.22 0.05 88.91 01:59:02 2 9.38 0.00 2.35 0.42 0.05 87.80 01:59:02 3 8.08 0.00 3.70 3.30 0.05 84.87 01:59:02 4 7.80 0.00 2.64 3.06 0.07 86.44 01:59:02 5 9.47 0.00 4.14 0.50 0.05 85.84 01:59:02 6 12.81 0.00 2.20 1.73 0.05 83.22 01:59:02 7 10.45 0.00 3.19 0.40 0.07 85.89 02:00:01 all 28.41 0.00 5.65 3.59 0.09 62.26 02:00:01 0 27.39 0.00 4.88 0.36 0.05 67.33 02:00:01 1 28.28 0.00 7.16 12.52 0.12 51.92 02:00:01 2 28.94 0.00 6.35 1.03 0.09 63.60 02:00:01 3 29.59 0.00 5.29 0.02 0.09 65.02 02:00:01 4 28.37 0.00 4.97 0.33 0.07 66.27 02:00:01 5 29.02 0.00 5.14 1.70 0.09 64.06 02:00:01 6 27.75 0.00 5.60 12.19 0.10 54.35 02:00:01 7 27.93 0.00 5.83 0.62 0.10 65.52 02:01:01 all 20.14 0.00 4.75 3.12 0.06 71.92 02:01:01 0 20.29 0.00 5.28 1.45 0.07 72.91 02:01:01 1 20.62 0.00 4.39 0.02 0.05 74.92 02:01:01 2 20.76 0.00 5.21 3.91 0.07 70.05 02:01:01 3 20.23 0.00 4.76 4.47 0.07 70.47 02:01:01 4 20.37 0.00 5.78 12.19 0.07 61.59 02:01:01 5 18.10 0.00 3.75 0.02 0.05 78.08 02:01:01 6 20.11 0.00 4.32 0.12 0.07 75.38 02:01:01 7 20.67 0.00 4.50 2.88 0.07 71.87 02:02:01 all 0.03 0.00 0.01 0.00 0.01 99.95 02:02:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:02:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:02:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:02:01 4 0.02 0.00 0.02 0.02 0.03 99.92 02:02:01 5 0.05 0.00 0.02 0.00 0.02 99.92 02:02:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:02:01 7 0.08 0.00 0.02 0.00 0.02 99.88 02:03:01 all 0.17 0.00 0.09 0.03 0.01 99.70 02:03:01 0 0.08 0.00 0.03 0.02 0.02 99.85 02:03:01 1 0.02 0.00 0.03 0.00 0.00 99.95 02:03:01 2 0.13 0.00 0.05 0.03 0.02 99.77 02:03:01 3 0.20 0.00 0.22 0.08 0.02 99.48 02:03:01 4 0.03 0.00 0.02 0.02 0.02 99.92 02:03:01 5 0.38 0.00 0.22 0.00 0.02 99.38 02:03:01 6 0.43 0.00 0.12 0.07 0.00 99.38 02:03:01 7 0.08 0.00 0.05 0.02 0.00 99.85 02:04:01 all 2.07 0.00 1.47 0.55 0.02 95.90 02:04:01 0 1.17 0.00 1.59 1.60 0.02 95.63 02:04:01 1 1.12 0.00 0.97 0.42 0.03 97.46 02:04:01 2 2.37 0.00 0.97 1.12 0.02 95.52 02:04:01 3 1.17 0.00 1.22 0.03 0.02 97.57 02:04:01 4 2.16 0.00 0.87 0.07 0.03 96.88 02:04:01 5 3.39 0.00 1.71 0.35 0.02 94.53 02:04:01 6 1.73 0.00 2.02 0.40 0.02 95.83 02:04:01 7 3.44 0.00 2.39 0.40 0.02 93.75 02:05:01 all 0.08 0.00 0.05 0.03 0.01 99.84 02:05:01 0 0.05 0.00 0.08 0.00 0.00 99.87 02:05:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:05:01 2 0.13 0.00 0.07 0.00 0.02 99.78 02:05:01 3 0.02 0.00 0.03 0.00 0.00 99.95 02:05:01 4 0.03 0.00 0.08 0.02 0.05 99.82 02:05:01 5 0.23 0.00 0.08 0.00 0.02 99.67 02:05:01 6 0.07 0.00 0.03 0.18 0.00 99.72 02:05:01 7 0.03 0.00 0.03 0.00 0.00 99.93 02:06:01 all 0.01 0.00 0.01 0.00 0.01 99.97 02:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:06:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:06:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:06:01 4 0.00 0.00 0.03 0.02 0.02 99.93 02:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:06:01 6 0.02 0.00 0.00 0.02 0.00 99.97 02:06:01 7 0.02 0.00 0.02 0.00 0.02 99.95 02:07:01 all 0.01 0.00 0.01 0.01 0.01 99.96 02:07:01 0 0.00 0.00 0.02 0.00 0.02 99.97 02:07:01 1 0.02 0.00 0.02 0.00 0.02 99.95 02:07:01 2 0.05 0.00 0.02 0.00 0.00 99.93 02:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:07:01 4 0.00 0.00 0.00 0.02 0.02 99.97 02:07:01 5 0.02 0.00 0.02 0.00 0.02 99.95 02:07:01 6 0.00 0.00 0.00 0.03 0.00 99.97 02:07:01 7 0.02 0.00 0.03 0.00 0.02 99.93 02:08:01 all 0.03 0.00 0.00 0.01 0.00 99.95 02:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 1 0.03 0.00 0.00 0.00 0.02 99.95 02:08:01 2 0.05 0.00 0.02 0.00 0.00 99.93 02:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:08:01 6 0.02 0.00 0.00 0.12 0.00 99.87 02:08:01 7 0.03 0.00 0.02 0.00 0.02 99.93 02:09:01 all 0.02 0.00 0.01 3.58 0.01 96.38 02:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:09:01 1 0.03 0.00 0.00 0.00 0.02 99.95 02:09:01 2 0.05 0.00 0.02 0.00 0.02 99.92 02:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 4 0.00 0.00 0.02 0.02 0.00 99.97 02:09:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:09:01 6 0.02 0.00 0.02 14.47 0.02 85.48 02:09:01 7 0.05 0.00 0.02 14.12 0.03 85.78 02:09:01 CPU %user %nice %system %iowait %steal %idle 02:10:01 all 0.03 0.00 0.01 0.00 0.00 99.95 02:10:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:10:01 1 0.07 0.00 0.00 0.00 0.00 99.93 02:10:01 2 0.05 0.00 0.02 0.00 0.00 99.93 02:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:10:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 6 0.02 0.00 0.00 0.02 0.00 99.97 02:10:01 7 0.05 0.00 0.03 0.00 0.02 99.90 02:11:01 all 0.01 0.00 0.01 0.01 0.01 99.96 02:11:01 0 0.00 0.00 0.02 0.00 0.02 99.97 02:11:01 1 0.00 0.00 0.00 0.00 0.02 99.98 02:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:11:01 4 0.00 0.00 0.00 0.02 0.02 99.97 02:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:11:01 6 0.00 0.00 0.00 0.07 0.00 99.93 02:11:01 7 0.03 0.00 0.00 0.00 0.03 99.93 Average: all 4.56 0.00 1.15 0.99 0.02 93.27 Average: 0 4.30 0.00 1.16 0.79 0.02 93.73 Average: 1 4.40 0.00 1.17 0.99 0.03 93.41 Average: 2 4.70 0.00 1.15 0.50 0.02 93.64 Average: 3 4.49 0.00 1.16 0.60 0.02 93.73 Average: 4 4.45 0.00 1.09 1.20 0.03 93.23 Average: 5 4.61 0.00 1.15 0.19 0.02 94.02 Average: 6 4.79 0.00 1.09 2.25 0.02 91.86 Average: 7 4.76 0.00 1.22 1.42 0.03 92.56