---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8323 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-8323) 03/06/23 _x86_64_ (8 CPU) 04:58:23 LINUX RESTART (8 CPU) 04:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:00:01 114.26 9.77 104.50 0.00 1692.78 36946.64 0.00 05:01:01 110.60 0.88 109.72 0.00 18.13 45329.65 0.00 05:02:01 145.94 0.28 145.66 0.00 14.66 31028.03 0.00 05:03:01 33.98 0.00 33.98 0.00 0.00 16731.76 0.00 05:04:01 53.77 10.60 43.18 0.00 5157.27 8760.67 0.00 05:05:01 6.53 0.02 6.52 0.00 0.13 126.78 0.00 05:06:01 1.45 0.00 1.45 0.00 0.00 16.40 0.00 05:07:01 1.87 0.00 1.87 0.00 0.00 20.80 0.00 05:08:01 3.07 1.02 2.05 0.00 21.86 28.66 0.00 05:09:01 1.98 0.00 1.98 0.00 0.00 22.80 0.00 05:10:01 1.40 0.00 1.40 0.00 0.00 15.73 0.00 05:11:01 2.03 0.00 2.03 0.00 0.00 22.40 0.00 Average: 39.74 1.88 37.86 0.00 575.40 11587.36 0.00 04:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:00:01 29184540 31611612 696884 2.12 77232 2627112 2004312 5.91 977140 2355940 10888 05:01:01 27976272 31567832 726928 2.21 144984 3629364 1923788 5.67 1392532 3040724 451740 05:02:01 27950588 31562468 733804 2.23 150600 3648928 2091944 6.17 1222572 3240180 231156 05:03:01 27716644 31596360 698160 2.12 158700 3870336 1765448 5.20 1207512 3448748 124 05:04:01 27182876 31570952 711232 2.16 192284 4325744 1820560 5.37 1534656 3619940 1064 05:05:01 27198964 31582200 700560 2.13 190868 4322476 1812244 5.34 1523072 3616680 4 05:06:01 27199120 31582456 700148 2.13 190944 4322488 1812244 5.34 1523276 3616684 168 05:07:01 27200656 31584084 698508 2.12 191012 4322492 1812244 5.34 1522304 3616688 180 05:08:01 27199548 31584004 698412 2.12 191124 4323112 1833144 5.40 1522104 3617180 8 05:09:01 27199644 31584276 698276 2.12 191184 4323244 1833144 5.40 1522420 3617308 164 05:10:01 27199240 31584180 698428 2.12 191268 4323244 1833144 5.40 1521916 3617536 176 05:11:01 27199404 31584440 698048 2.12 191360 4323248 1833144 5.40 1522292 3617572 180 Average: 27533958 31582905 704949 2.14 171797 4030149 1864613 5.50 1415983 3418765 57988 04:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:00:01 lo 5.73 5.73 0.56 0.56 0.00 0.00 0.00 0.00 05:00:01 docker0 87.82 120.11 7.25 190.73 0.00 0.00 0.00 0.00 05:00:01 veth457de93 74.42 104.67 7.14 74.83 0.00 0.00 0.00 0.01 05:00:01 ens3 438.21 279.59 5923.35 44.98 0.00 0.00 0.00 0.00 05:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:01:01 vethc12cb5e 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:01:01 docker0 148.96 256.39 10.67 1785.45 0.00 0.00 0.00 0.00 05:01:01 ens3 281.05 164.81 1811.67 23.56 0.00 0.00 0.00 0.00 05:02:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 05:02:01 docker0 3.53 7.77 0.21 81.12 0.00 0.00 0.00 0.00 05:02:01 ens3 160.84 113.73 2668.14 103.76 0.00 0.00 0.00 0.00 05:03:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 ens3 14.53 9.05 15.80 5.65 0.00 0.00 0.00 0.00 05:04:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 ens3 172.82 88.94 2803.40 6.78 0.00 0.00 0.00 0.00 05:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 ens3 0.35 0.25 0.02 0.02 0.00 0.00 0.00 0.00 05:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.32 0.25 0.09 0.08 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 20.03 32.02 1.51 171.44 0.00 0.00 0.00 0.00 Average: ens3 89.04 54.73 1101.86 15.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8323) 03/06/23 _x86_64_ (8 CPU) 04:58:23 LINUX RESTART (8 CPU) 04:59:01 CPU %user %nice %system %iowait %steal %idle 05:00:01 all 5.84 0.00 2.68 3.82 0.09 87.58 05:00:01 0 4.84 0.00 2.70 0.30 0.17 91.99 05:00:01 1 7.40 0.00 1.93 0.71 0.07 89.89 05:00:01 2 5.84 0.00 3.26 1.81 0.08 89.01 05:00:01 3 4.65 0.00 2.36 11.78 0.08 81.13 05:00:01 4 5.58 0.00 3.09 3.95 0.07 87.32 05:00:01 5 5.98 0.00 2.55 0.76 0.05 90.66 05:00:01 6 7.39 0.00 2.31 1.04 0.08 89.17 05:00:01 7 4.99 0.00 3.22 10.33 0.12 81.35 05:01:01 all 26.01 0.00 5.08 4.15 0.13 64.63 05:01:01 0 20.84 0.00 4.47 4.57 0.10 70.02 05:01:01 1 28.46 0.00 5.71 2.29 0.12 63.42 05:01:01 2 26.28 0.00 5.00 0.77 0.12 67.82 05:01:01 3 27.96 0.00 5.91 13.86 0.13 52.12 05:01:01 4 25.77 0.00 5.29 9.61 0.17 59.16 05:01:01 5 27.21 0.00 4.24 1.20 0.12 67.24 05:01:01 6 24.98 0.00 5.23 0.79 0.10 68.89 05:01:01 7 26.53 0.00 4.77 0.15 0.17 68.37 05:02:01 all 38.25 0.00 6.67 2.19 0.11 52.78 05:02:01 0 34.12 0.00 5.64 0.03 0.12 60.09 05:02:01 1 39.16 0.00 6.44 0.14 0.10 54.17 05:02:01 2 38.91 0.00 6.76 0.61 0.10 53.62 05:02:01 3 38.69 0.00 6.97 2.46 0.12 51.76 05:02:01 4 40.12 0.00 6.70 5.52 0.10 47.56 05:02:01 5 39.59 0.00 6.26 0.24 0.10 53.81 05:02:01 6 37.46 0.00 7.56 8.12 0.13 46.72 05:02:01 7 37.94 0.00 7.02 0.43 0.10 54.52 05:03:01 all 2.26 0.00 1.01 0.62 0.03 96.08 05:03:01 0 1.91 0.00 0.72 0.00 0.02 97.36 05:03:01 1 3.31 0.00 0.68 0.30 0.02 95.69 05:03:01 2 2.32 0.00 1.04 0.02 0.02 96.61 05:03:01 3 2.13 0.00 1.02 0.69 0.02 96.14 05:03:01 4 2.22 0.00 0.89 0.03 0.03 96.83 05:03:01 5 2.84 0.00 0.67 0.00 0.03 96.46 05:03:01 6 2.03 0.00 1.38 3.92 0.05 92.62 05:03:01 7 1.34 0.00 1.67 0.07 0.03 96.89 05:04:01 all 2.35 0.00 1.56 0.82 0.03 95.23 05:04:01 0 2.51 0.00 1.45 0.20 0.03 95.81 05:04:01 1 3.10 0.00 1.17 0.53 0.05 95.15 05:04:01 2 1.49 0.00 1.79 0.68 0.02 96.03 05:04:01 3 1.74 0.00 1.99 2.46 0.05 93.77 05:04:01 4 2.50 0.00 1.42 0.80 0.02 95.26 05:04:01 5 1.67 0.00 1.24 1.07 0.02 96.01 05:04:01 6 3.74 0.00 1.35 0.67 0.03 94.20 05:04:01 7 2.08 0.00 2.08 0.18 0.03 95.63 05:05:01 all 0.12 0.00 0.06 0.01 0.01 99.79 05:05:01 0 0.05 0.00 0.07 0.00 0.00 99.88 05:05:01 1 0.38 0.00 0.07 0.00 0.03 99.52 05:05:01 2 0.02 0.00 0.05 0.00 0.02 99.92 05:05:01 3 0.13 0.00 0.02 0.00 0.02 99.83 05:05:01 4 0.03 0.00 0.08 0.08 0.02 99.78 05:05:01 5 0.22 0.00 0.12 0.00 0.00 99.67 05:05:01 6 0.08 0.00 0.05 0.02 0.00 99.85 05:05:01 7 0.05 0.00 0.05 0.00 0.00 99.90 05:06:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:06:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:06:01 1 0.05 0.00 0.02 0.00 0.02 99.92 05:06:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:06:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:06:01 4 0.00 0.00 0.00 0.05 0.00 99.95 05:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 6 0.02 0.00 0.02 0.07 0.00 99.90 05:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 all 0.03 0.00 0.01 0.01 0.00 99.94 05:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:07:01 1 0.05 0.00 0.03 0.00 0.00 99.92 05:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:07:01 4 0.03 0.00 0.00 0.05 0.00 99.92 05:07:01 5 0.03 0.00 0.02 0.00 0.02 99.93 05:07:01 6 0.07 0.00 0.00 0.02 0.02 99.90 05:07:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:08:01 all 0.06 0.00 0.04 0.01 0.01 99.88 05:08:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:08:01 1 0.05 0.00 0.05 0.00 0.02 99.88 05:08:01 2 0.05 0.00 0.03 0.00 0.00 99.92 05:08:01 3 0.05 0.00 0.02 0.00 0.02 99.92 05:08:01 4 0.00 0.00 0.03 0.02 0.00 99.95 05:08:01 5 0.03 0.00 0.03 0.00 0.00 99.93 05:08:01 6 0.22 0.00 0.08 0.07 0.02 99.62 05:08:01 7 0.07 0.00 0.05 0.00 0.00 99.88 05:09:01 all 0.05 0.00 0.01 0.01 0.00 99.94 05:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 1 0.03 0.00 0.03 0.00 0.02 99.92 05:09:01 2 0.03 0.00 0.00 0.02 0.00 99.95 05:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 4 0.02 0.00 0.02 0.03 0.00 99.93 05:09:01 5 0.20 0.00 0.00 0.00 0.00 99.80 05:09:01 6 0.05 0.00 0.00 0.00 0.00 99.95 05:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 all 0.08 0.00 0.01 0.01 0.01 99.90 05:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 1 0.02 0.00 0.00 0.00 0.02 99.97 05:10:01 2 0.00 0.00 0.00 0.02 0.02 99.97 05:10:01 3 0.03 0.00 0.05 0.00 0.02 99.90 05:10:01 4 0.00 0.00 0.00 0.03 0.00 99.97 05:10:01 5 0.15 0.00 0.00 0.00 0.00 99.85 05:10:01 6 0.47 0.00 0.00 0.00 0.00 99.53 05:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 CPU %user %nice %system %iowait %steal %idle 05:11:01 all 0.27 0.00 0.01 0.00 0.01 99.71 05:11:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 3 0.02 0.00 0.05 0.00 0.02 99.92 05:11:01 4 0.02 0.00 0.00 0.03 0.02 99.93 05:11:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:11:01 6 2.04 0.00 0.00 0.00 0.02 97.95 05:11:01 7 0.00 0.00 0.02 0.00 0.02 99.97 Average: all 6.23 0.00 1.42 0.97 0.04 91.35 Average: 0 5.31 0.00 1.25 0.42 0.04 92.99 Average: 1 6.79 0.00 1.34 0.33 0.04 91.50 Average: 2 6.20 0.00 1.49 0.32 0.03 91.96 Average: 3 6.25 0.00 1.53 2.59 0.04 89.60 Average: 4 6.30 0.00 1.45 1.67 0.03 90.55 Average: 5 6.46 0.00 1.25 0.27 0.03 91.99 Average: 6 6.50 0.00 1.49 1.22 0.04 90.76 Average: 7 6.01 0.00 1.56 0.92 0.04 91.48