---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12289 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: 2799.998 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-12289) 05/02/23 _x86_64_ (8 CPU) 02:00:34 LINUX RESTART (8 CPU) 02:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:02:01 173.14 18.26 154.87 0.00 2034.06 60422.33 0.00 02:03:01 136.29 0.25 136.04 0.00 18.93 33998.80 0.00 02:04:01 111.31 0.05 111.26 0.00 6.27 33781.84 0.00 02:05:01 2.33 0.00 2.33 0.00 0.00 25.35 0.00 02:06:01 38.86 12.85 26.01 0.00 5453.09 6279.09 0.00 02:07:01 4.17 0.00 4.17 0.00 0.00 50.12 0.00 02:08:01 1.10 0.00 1.10 0.00 0.00 12.00 0.00 02:09:01 1.95 0.00 1.95 0.00 0.00 21.06 0.00 02:10:01 1.47 0.00 1.47 0.00 0.00 16.66 0.00 02:11:01 2.40 0.00 2.40 0.00 0.00 38.79 0.00 02:12:01 1.25 0.00 1.25 0.00 0.00 13.20 0.00 02:13:01 1.05 0.00 1.05 0.00 0.00 12.80 0.00 02:14:01 1.50 0.00 1.50 0.00 0.00 16.53 0.00 Average: 36.68 2.42 34.26 0.00 577.86 10360.83 0.00 02:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:02:01 28467168 31579308 727744 2.21 109152 3216216 2005400 5.91 1141396 2841336 9124 02:03:01 27950452 31316772 978972 2.98 149820 3394652 2470076 7.28 1543272 2909716 172316 02:04:01 27659148 31581916 716944 2.18 159772 3904224 1775896 5.23 1249740 3461084 348 02:05:01 27659280 31582188 716372 2.18 159840 3904352 1775896 5.23 1250072 3461176 8 02:06:01 27285004 31564536 724124 2.20 168032 4237524 1801040 5.31 1479840 3574920 880 02:07:01 27287060 31566588 721956 2.20 168104 4237524 1817424 5.36 1479096 3574888 8 02:08:01 27293656 31573332 715072 2.17 168136 4237528 1817424 5.36 1472236 3574888 8 02:09:01 27293608 31573388 714940 2.17 168212 4237532 1817424 5.36 1472280 3574892 164 02:10:01 27293844 31573716 714576 2.17 168312 4237536 1817424 5.36 1472360 3574900 8 02:11:01 27293344 31573928 714852 2.17 168428 4237516 1817424 5.36 1471972 3575428 28 02:12:01 27293552 31574204 714704 2.17 168492 4237516 1817424 5.36 1472108 3575432 8 02:13:01 27293616 31574276 714592 2.17 168520 4237520 1817424 5.36 1472260 3575432 136 02:14:01 27293568 31574260 714524 2.17 168576 4237512 1817424 5.36 1472080 3575432 8 Average: 27489485 31554493 737644 2.24 161030 4042858 1874438 5.52 1419132 3449963 14080 02:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:02:01 ens3 927.66 572.77 8637.89 104.94 0.00 0.00 0.00 0.00 02:02:01 lo 6.47 6.47 0.63 0.63 0.00 0.00 0.00 0.00 02:02:01 docker0 192.15 303.87 15.49 2014.99 0.00 0.00 0.00 0.00 02:03:01 ens3 47.88 31.41 81.15 83.68 0.00 0.00 0.00 0.00 02:03:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:03:01 docker0 1.42 3.55 0.09 42.52 0.00 0.00 0.00 0.00 02:03:01 vethcf010fc 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:04:01 ens3 105.85 64.41 2574.11 12.81 0.00 0.00 0.00 0.00 02:04:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 02:04:01 docker0 1.40 3.28 0.09 43.01 0.00 0.00 0.00 0.00 02:05:01 ens3 0.62 0.20 0.14 0.08 0.00 0.00 0.00 0.00 02:05:01 lo 0.20 0.20 0.01 0.01 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 02:06:01 ens3 126.95 70.07 1952.16 5.16 0.00 0.00 0.00 0.00 02:06:01 lo 0.33 0.33 0.03 0.03 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 02:07:01 ens3 0.52 0.38 0.16 0.09 0.00 0.00 0.00 0.00 02:07:01 lo 0.20 0.20 0.01 0.01 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 02:08:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.00 0.00 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 02:09:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:09:01 lo 0.20 0.20 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 02:10:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 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 02:11:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 lo 0.20 0.20 0.01 0.01 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 02:12:01 ens3 0.12 0.13 0.07 0.07 0.00 0.00 0.00 0.00 02:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 0.22 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 93.10 56.90 1018.88 15.91 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 15.00 23.90 1.21 161.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12289) 05/02/23 _x86_64_ (8 CPU) 02:00:34 LINUX RESTART (8 CPU) 02:01:01 CPU %user %nice %system %iowait %steal %idle 02:02:01 all 10.40 0.00 3.53 3.40 0.06 82.61 02:02:01 0 8.79 0.00 3.21 0.30 0.05 87.65 02:02:01 1 11.39 0.00 3.92 2.30 0.05 82.34 02:02:01 2 10.63 0.00 3.31 1.08 0.05 84.93 02:02:01 3 10.10 0.00 3.24 0.67 0.07 85.92 02:02:01 4 9.84 0.00 4.20 18.24 0.07 67.66 02:02:01 5 12.52 0.00 2.54 2.64 0.05 82.25 02:02:01 6 10.30 0.00 4.06 1.28 0.05 84.30 02:02:01 7 9.66 0.00 3.73 0.80 0.07 85.74 02:03:01 all 31.02 0.00 6.05 2.39 0.08 60.46 02:03:01 0 31.25 0.00 5.83 0.10 0.07 62.74 02:03:01 1 30.65 0.00 6.46 0.32 0.08 62.48 02:03:01 2 31.59 0.00 6.63 0.74 0.12 60.91 02:03:01 3 30.03 0.00 5.56 1.03 0.08 63.29 02:03:01 4 30.85 0.00 6.66 12.04 0.07 50.37 02:03:01 5 31.07 0.00 6.17 3.75 0.07 58.94 02:03:01 6 31.88 0.00 5.98 0.64 0.08 61.42 02:03:01 7 30.82 0.00 5.09 0.44 0.08 63.56 02:04:01 all 8.68 0.00 2.17 1.64 0.04 87.46 02:04:01 0 8.58 0.00 2.51 1.73 0.05 87.13 02:04:01 1 8.41 0.00 2.04 0.13 0.02 89.40 02:04:01 2 8.85 0.00 2.60 1.09 0.07 87.40 02:04:01 3 9.22 0.00 1.88 0.44 0.07 88.39 02:04:01 4 8.79 0.00 2.16 8.98 0.05 80.02 02:04:01 5 8.97 0.00 2.02 0.13 0.03 88.84 02:04:01 6 8.85 0.00 1.94 0.57 0.03 88.61 02:04:01 7 7.81 0.00 2.21 0.05 0.03 89.90 02:05:01 all 0.02 0.00 0.00 0.01 0.03 99.94 02:05:01 0 0.05 0.00 0.02 0.08 0.15 99.70 02:05:01 1 0.00 0.00 0.00 0.00 0.02 99.98 02:05:01 2 0.03 0.00 0.00 0.02 0.02 99.93 02:05:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:05:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:05:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:05:01 7 0.00 0.00 0.00 0.00 0.02 99.98 02:06:01 all 1.30 0.00 0.57 0.68 0.01 97.44 02:06:01 0 1.46 0.00 0.49 0.81 0.03 97.22 02:06:01 1 1.62 0.00 0.68 1.35 0.00 96.35 02:06:01 2 0.74 0.00 0.42 0.25 0.02 98.58 02:06:01 3 1.49 0.00 0.32 0.08 0.02 98.10 02:06:01 4 0.73 0.00 0.47 0.05 0.02 98.73 02:06:01 5 1.99 0.00 0.90 1.69 0.02 95.41 02:06:01 6 1.38 0.00 0.57 0.05 0.00 98.00 02:06:01 7 1.02 0.00 0.69 1.17 0.02 97.11 02:07:01 all 0.01 0.00 0.01 0.02 0.01 99.95 02:07:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:07:01 1 0.00 0.00 0.02 0.00 0.02 99.97 02:07:01 2 0.02 0.00 0.00 0.02 0.02 99.95 02:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:07:01 4 0.00 0.00 0.02 0.08 0.00 99.90 02:07:01 5 0.03 0.00 0.00 0.03 0.00 99.93 02:07:01 6 0.00 0.00 0.00 0.00 0.02 99.98 02:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 all 0.01 0.00 0.01 0.00 0.01 99.97 02:08:01 0 0.03 0.00 0.02 0.00 0.03 99.92 02:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 2 0.02 0.00 0.02 0.00 0.02 99.95 02:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:08:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:08:01 5 0.00 0.00 0.00 0.02 0.00 99.98 02:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 all 0.01 0.00 0.01 0.01 0.01 99.96 02:09:01 0 0.03 0.00 0.03 0.00 0.03 99.90 02:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 2 0.02 0.00 0.02 0.00 0.02 99.95 02:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 4 0.03 0.00 0.00 0.00 0.02 99.95 02:09:01 5 0.00 0.00 0.00 0.08 0.00 99.92 02:09:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:10:01 all 0.02 0.00 0.00 0.01 0.01 99.96 02:10:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:10:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:10:01 2 0.00 0.00 0.00 0.00 0.02 99.98 02:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 4 0.02 0.00 0.02 0.02 0.00 99.95 02:10:01 5 0.05 0.00 0.00 0.03 0.02 99.90 02:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:11:01 all 0.03 0.00 0.01 0.01 0.01 99.94 02:11:01 0 0.05 0.00 0.03 0.00 0.03 99.88 02:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 2 0.08 0.00 0.02 0.00 0.02 99.88 02:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:11:01 4 0.05 0.00 0.05 0.00 0.02 99.88 02:11:01 5 0.02 0.00 0.00 0.05 0.00 99.93 02:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 all 0.17 0.00 0.01 0.01 0.01 99.81 02:12:01 0 1.29 0.00 0.03 0.00 0.02 98.66 02:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 2 0.02 0.00 0.00 0.00 0.02 99.97 02:12:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:12:01 4 0.02 0.00 0.02 0.02 0.00 99.95 02:12:01 5 0.02 0.00 0.00 0.05 0.00 99.93 02:12:01 6 0.00 0.00 0.00 0.00 0.02 99.98 02:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:12:01 CPU %user %nice %system %iowait %steal %idle 02:13:01 all 0.26 0.00 0.01 0.03 0.01 99.69 02:13:01 0 2.00 0.00 0.02 0.00 0.03 97.95 02:13:01 1 0.02 0.00 0.02 0.00 0.02 99.95 02:13:01 2 0.02 0.00 0.00 0.00 0.02 99.97 02:13:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:13:01 4 0.00 0.00 0.02 0.17 0.02 99.80 02:13:01 5 0.02 0.00 0.00 0.07 0.00 99.92 02:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 7 0.00 0.00 0.02 0.00 0.02 99.97 02:14:01 all 0.18 0.00 0.01 0.02 0.01 99.78 02:14:01 0 1.37 0.00 0.02 0.00 0.03 98.58 02:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:14:01 2 0.05 0.00 0.00 0.00 0.02 99.93 02:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:14:01 4 0.03 0.00 0.03 0.00 0.00 99.93 02:14:01 5 0.00 0.00 0.00 0.18 0.02 99.80 02:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.98 0.00 0.95 0.63 0.02 94.43 Average: 0 4.20 0.00 0.93 0.23 0.04 94.59 Average: 1 3.98 0.00 1.00 0.31 0.02 94.69 Average: 2 3.97 0.00 0.99 0.24 0.03 94.76 Average: 3 3.88 0.00 0.85 0.17 0.02 95.08 Average: 4 3.84 0.00 1.04 3.01 0.02 92.08 Average: 5 4.18 0.00 0.89 0.67 0.02 94.25 Average: 6 3.99 0.00 0.96 0.19 0.02 94.84 Average: 7 3.76 0.00 0.90 0.19 0.02 95.14