---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7537 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-7537) 02/27/23 _x86_64_ (8 CPU) 05:58:22 LINUX RESTART (8 CPU) 05:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 222.99 5.55 217.44 0.00 531.42 81896.03 0.00 06:01:01 168.22 0.17 168.06 0.00 6.13 39309.98 0.00 06:02:01 1.73 0.00 1.73 0.00 0.00 23.08 0.00 06:03:01 2.12 0.00 2.12 0.00 0.00 23.46 0.00 06:04:01 53.89 10.61 43.28 0.00 5160.21 8790.80 0.00 06:05:01 5.98 0.02 5.97 0.00 0.13 121.98 0.00 06:06:01 1.82 0.00 1.82 0.00 0.00 18.93 0.00 06:07:01 2.03 0.00 2.03 0.00 0.00 22.26 0.00 06:08:01 1.28 0.00 1.28 0.00 0.00 13.33 0.00 06:09:01 1.92 0.00 1.92 0.00 0.00 21.46 0.00 06:10:01 5.68 0.25 5.43 0.00 19.33 104.78 0.00 Average: 42.52 1.51 41.01 0.00 519.72 11850.17 0.00 05:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 28170200 31377440 923648 2.81 145072 3260596 2356904 6.95 1376408 2884848 79744 06:01:01 27704456 31578288 722068 2.20 158004 3863284 1761976 5.19 1220236 3454212 268 06:02:01 27716808 31590924 709264 2.16 158044 3863416 1761976 5.19 1205700 3454340 12 06:03:01 27718284 31592552 707384 2.15 158124 3863420 1761976 5.19 1203856 3454344 8 06:04:01 27197492 31576100 707808 2.15 191728 4318656 1807804 5.33 1521768 3621732 992 06:05:01 27205268 31578904 705508 2.15 190312 4315396 1771144 5.22 1519480 3618452 140 06:06:01 27205820 31579584 704888 2.14 190380 4315400 1771144 5.22 1518980 3618456 8 06:07:01 27205368 31579236 705152 2.14 190448 4315400 1771144 5.22 1519048 3618460 8 06:08:01 27205464 31579412 705028 2.14 190504 4315404 1771144 5.22 1519468 3618460 176 06:09:01 27205236 31579228 705212 2.14 190564 4315400 1771144 5.22 1519544 3618464 4 06:10:01 27161604 31538648 740904 2.25 190660 4316744 1840188 5.42 1557648 3616948 436 Average: 27426909 31559120 730624 2.22 177622 4096647 1831504 5.40 1425649 3507156 7436 05:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 veth37f019e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:00:01 lo 5.46 5.46 0.54 0.54 0.00 0.00 0.00 0.00 06:00:01 ens3 562.60 335.99 7659.78 53.37 0.00 0.00 0.00 0.00 06:00:01 docker0 171.81 302.20 13.88 1971.30 0.00 0.00 0.00 0.00 06:01:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 06:01:01 ens3 155.89 111.70 2677.40 96.55 0.00 0.00 0.00 0.00 06:01:01 docker0 3.03 7.42 0.19 81.59 0.00 0.00 0.00 0.00 06:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 2.08 0.38 1.82 0.30 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 1.85 0.45 0.46 0.27 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:04:01 ens3 187.99 94.93 2789.22 7.33 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 ens3 0.37 0.25 0.02 0.02 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.23 0.07 0.07 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 ens3 0.47 0.22 0.10 0.07 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 06:10:01 ens3 28.20 16.51 28.31 9.58 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 85.45 50.97 1196.15 15.23 0.00 0.00 0.00 0.00 Average: docker0 15.90 28.15 1.28 186.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7537) 02/27/23 _x86_64_ (8 CPU) 05:58:22 LINUX RESTART (8 CPU) 05:59:01 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 15.00 0.00 5.73 1.65 0.09 77.54 06:00:01 0 15.45 0.00 5.79 0.22 0.07 78.48 06:00:01 1 13.94 0.00 7.02 6.05 0.17 72.82 06:00:01 2 15.35 0.00 6.18 0.44 0.09 77.94 06:00:01 3 15.32 0.00 4.36 0.20 0.08 80.03 06:00:01 4 14.78 0.00 5.34 0.29 0.05 79.54 06:00:01 5 14.57 0.00 5.62 1.18 0.08 78.54 06:00:01 6 14.25 0.00 5.48 4.18 0.07 76.02 06:00:01 7 16.31 0.00 6.02 0.64 0.08 76.95 06:01:01 all 35.20 0.00 6.33 1.19 0.08 57.20 06:01:01 0 35.29 0.00 5.64 0.05 0.08 58.93 06:01:01 1 34.22 0.00 6.79 3.67 0.08 55.24 06:01:01 2 35.00 0.00 6.50 1.13 0.08 57.28 06:01:01 3 36.83 0.00 5.84 0.02 0.07 57.25 06:01:01 4 34.42 0.00 6.94 4.23 0.08 54.32 06:01:01 5 34.41 0.00 5.86 0.10 0.07 59.57 06:01:01 6 35.10 0.00 5.94 0.12 0.08 58.76 06:01:01 7 36.32 0.00 7.09 0.25 0.08 56.25 06:02:01 all 0.02 0.00 0.01 0.01 0.01 99.96 06:02:01 0 0.02 0.00 0.00 0.03 0.00 99.95 06:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:02:01 2 0.02 0.00 0.02 0.02 0.00 99.95 06:02:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:02:01 4 0.03 0.00 0.00 0.00 0.02 99.95 06:02:01 5 0.07 0.00 0.00 0.00 0.02 99.92 06:02:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:02:01 7 0.00 0.00 0.02 0.00 0.03 99.95 06:03:01 all 0.07 0.00 0.01 0.03 0.01 99.88 06:03:01 0 0.00 0.00 0.02 0.20 0.00 99.78 06:03:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:03:01 2 0.03 0.00 0.00 0.03 0.00 99.93 06:03:01 3 0.03 0.00 0.00 0.00 0.02 99.95 06:03:01 4 0.33 0.00 0.02 0.00 0.00 99.65 06:03:01 5 0.07 0.00 0.00 0.00 0.00 99.93 06:03:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:03:01 7 0.03 0.00 0.05 0.03 0.02 99.87 06:04:01 all 2.23 0.00 1.49 0.69 0.03 95.56 06:04:01 0 1.12 0.00 1.05 2.34 0.03 95.45 06:04:01 1 3.07 0.00 1.82 1.05 0.03 94.02 06:04:01 2 2.97 0.00 2.27 0.37 0.03 94.36 06:04:01 3 1.29 0.00 1.29 0.13 0.03 97.26 06:04:01 4 2.41 0.00 1.29 0.32 0.03 95.94 06:04:01 5 1.99 0.00 1.07 0.80 0.02 96.12 06:04:01 6 3.06 0.00 1.34 0.35 0.02 95.24 06:04:01 7 1.90 0.00 1.83 0.15 0.05 96.08 06:05:01 all 0.24 0.00 0.06 0.02 0.01 99.67 06:05:01 0 0.15 0.00 0.07 0.13 0.02 99.63 06:05:01 1 0.02 0.00 0.07 0.00 0.00 99.92 06:05:01 2 0.03 0.00 0.05 0.00 0.00 99.92 06:05:01 3 0.02 0.00 0.03 0.00 0.00 99.95 06:05:01 4 1.27 0.00 0.07 0.00 0.02 98.64 06:05:01 5 0.07 0.00 0.03 0.00 0.03 99.87 06:05:01 6 0.28 0.00 0.13 0.00 0.02 99.57 06:05:01 7 0.03 0.00 0.07 0.00 0.00 99.90 06:06:01 all 0.27 0.00 0.02 0.01 0.01 99.70 06:06:01 0 0.03 0.00 0.02 0.03 0.02 99.90 06:06:01 1 0.02 0.00 0.00 0.00 0.02 99.97 06:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 4 1.97 0.00 0.02 0.00 0.00 98.01 06:06:01 5 0.03 0.00 0.02 0.02 0.00 99.93 06:06:01 6 0.02 0.00 0.05 0.00 0.02 99.92 06:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 all 0.26 0.00 0.01 0.04 0.01 99.68 06:07:01 0 0.05 0.00 0.02 0.35 0.02 99.57 06:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 2 0.03 0.00 0.00 0.00 0.00 99.97 06:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:07:01 4 1.87 0.00 0.00 0.00 0.02 98.11 06:07:01 5 0.07 0.00 0.00 0.00 0.02 99.92 06:07:01 6 0.03 0.00 0.03 0.00 0.00 99.93 06:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 all 0.27 0.00 0.01 0.00 0.01 99.71 06:08:01 0 0.03 0.00 0.02 0.03 0.03 99.88 06:08:01 1 0.02 0.00 0.00 0.00 0.02 99.97 06:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 4 1.97 0.00 0.00 0.00 0.00 98.03 06:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 6 0.05 0.00 0.02 0.00 0.02 99.92 06:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 all 0.23 0.00 0.02 0.01 0.01 99.74 06:09:01 0 0.03 0.00 0.02 0.03 0.00 99.92 06:09:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:09:01 2 0.02 0.00 0.02 0.00 0.02 99.95 06:09:01 3 0.00 0.00 0.00 0.02 0.00 99.98 06:09:01 4 1.61 0.00 0.10 0.00 0.00 98.29 06:09:01 5 0.05 0.00 0.00 0.00 0.00 99.95 06:09:01 6 0.05 0.00 0.03 0.00 0.02 99.90 06:09:01 7 0.03 0.00 0.02 0.00 0.02 99.93 06:10:01 all 0.57 0.00 0.28 0.01 0.01 99.13 06:10:01 0 0.45 0.00 0.23 0.03 0.03 99.25 06:10:01 1 0.67 0.00 0.22 0.00 0.02 99.10 06:10:01 2 0.60 0.00 0.37 0.00 0.00 99.03 06:10:01 3 0.17 0.00 0.25 0.00 0.00 99.58 06:10:01 4 0.28 0.00 0.28 0.00 0.02 99.41 06:10:01 5 1.02 0.00 0.18 0.02 0.02 98.77 06:10:01 6 0.67 0.00 0.32 0.00 0.02 99.00 06:10:01 7 0.70 0.00 0.35 0.03 0.02 98.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.89 0.00 1.26 0.33 0.02 93.50 Average: 0 4.74 0.00 1.16 0.31 0.03 93.76 Average: 1 4.68 0.00 1.44 0.97 0.03 92.89 Average: 2 4.86 0.00 1.39 0.18 0.02 93.55 Average: 3 4.82 0.00 1.06 0.03 0.02 94.06 Average: 4 5.47 0.00 1.26 0.43 0.02 92.82 Average: 5 4.73 0.00 1.15 0.19 0.02 93.91 Average: 6 4.81 0.00 1.20 0.42 0.02 93.54 Average: 7 4.99 0.00 1.39 0.10 0.03 93.49