---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63056 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63056) 05/11/22 _x86_64_ (8 CPU) 05:49:22 LINUX RESTART (8 CPU) 05:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:51:01 197.12 12.01 185.10 0.00 1970.74 100655.62 0.00 05:52:02 151.87 1.73 150.14 0.00 61.86 23245.73 0.00 05:53:01 32.16 0.00 32.16 0.00 0.00 16237.94 0.00 05:54:01 1.50 0.00 1.50 0.00 0.00 17.60 0.00 05:55:01 1.33 0.02 1.32 0.00 0.13 15.60 0.00 05:56:01 1.10 0.00 1.10 0.00 0.00 13.33 0.00 05:57:01 0.90 0.00 0.90 0.00 0.00 10.93 0.00 05:58:01 1.23 0.00 1.23 0.00 0.00 15.33 0.00 05:59:01 0.83 0.00 0.83 0.00 0.00 9.86 0.00 06:00:01 1.17 0.00 1.17 0.00 0.00 19.46 0.00 06:01:01 1.08 0.00 1.08 0.00 0.00 12.40 0.00 06:02:01 1.15 0.00 1.15 0.00 0.00 13.73 0.00 06:03:01 6.27 0.07 6.20 0.00 7.87 2250.82 0.00 06:04:01 152.01 0.47 151.54 0.00 14.66 63726.58 0.00 Average: 39.27 1.02 38.25 0.00 146.97 14729.46 0.00 05:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:51:01 28338376 31745676 546844 1.66 158788 3450460 2112796 6.23 1329020 2759276 205788 05:52:02 27812932 31761440 530500 1.61 172904 3929132 1844856 5.44 1329252 3232216 469384 05:53:01 27821116 31770096 520992 1.58 173128 3929204 1868232 5.51 1332424 3220092 200 05:54:01 27822068 31771048 519900 1.58 173160 3929204 1868232 5.51 1331900 3220096 220 05:55:01 27822604 31771600 519272 1.58 173216 3929212 1868232 5.51 1331460 3220104 212 05:56:01 27823328 31772372 518480 1.58 173232 3929212 1868232 5.51 1330772 3220104 220 05:57:01 27831880 31781000 509916 1.55 173248 3929216 1868232 5.51 1321768 3220176 32 05:58:01 27832084 31781212 509620 1.55 173276 3929220 1868232 5.51 1321772 3220180 20 05:59:01 27832288 31781416 509340 1.55 173292 3929220 1868232 5.51 1321756 3220180 12 06:00:01 27832288 31781496 509284 1.55 173328 3929196 1868232 5.51 1322188 3220184 100 06:01:01 27832448 31781680 509292 1.55 173340 3929204 1868232 5.51 1321988 3220188 36 06:02:01 27832408 31781644 509284 1.55 173356 3929208 1868232 5.51 1321928 3220192 144 06:03:01 27232808 31724236 565512 1.72 177404 4435380 2249284 6.63 1383428 3725976 513668 06:04:01 26280028 31735256 546592 1.66 220516 5253392 2013716 5.93 1466340 4483060 456 Average: 27710475 31767155 523202 1.59 175871 4025747 1921641 5.66 1340428 3314430 85035 05:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:51:01 ens3 398.70 275.47 6138.34 102.80 0.00 0.00 0.00 0.00 05:51:01 lo 5.80 5.80 0.58 0.58 0.00 0.00 0.00 0.00 05:51:01 vethd358b7d 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:51:01 docker0 96.97 125.30 8.22 1096.78 0.00 0.00 0.00 0.00 05:52:02 ens3 212.90 166.81 2707.77 282.64 0.00 0.00 0.00 0.00 05:52:02 lo 8.33 8.33 0.83 0.83 0.00 0.00 0.00 0.00 05:52:02 docker0 16.66 20.60 0.97 89.94 0.00 0.00 0.00 0.00 05:53:01 ens3 12.49 8.20 12.37 4.51 0.00 0.00 0.00 0.00 05:53:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 ens3 4.23 2.23 3.08 0.40 0.00 0.00 0.00 0.00 05:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 ens3 0.85 0.38 0.43 0.32 0.00 0.00 0.00 0.00 05:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 ens3 0.20 0.10 0.07 0.01 0.00 0.00 0.00 0.00 05:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 ens3 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 ens3 0.37 0.20 0.09 0.07 0.00 0.00 0.00 0.00 06:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 06:02:01 lo 0.20 0.20 0.01 0.01 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 ens3 129.13 70.19 4055.75 7.88 0.00 0.00 0.00 0.00 06:03:01 lo 1.13 1.13 0.11 0.11 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 ens3 318.98 221.98 3981.73 131.59 0.00 0.00 0.00 0.00 06:04:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 06:04:01 docker0 46.03 58.26 4.37 689.48 0.00 0.00 0.00 0.00 Average: ens3 77.12 53.32 1208.50 37.91 0.00 0.00 0.00 0.00 Average: lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 11.42 14.60 0.97 134.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63056) 05/11/22 _x86_64_ (8 CPU) 05:49:22 LINUX RESTART (8 CPU) 05:50:01 CPU %user %nice %system %iowait %steal %idle 05:51:01 all 19.02 0.00 6.10 2.79 0.10 71.99 05:51:01 0 16.42 0.00 5.55 1.79 0.08 76.14 05:51:01 1 17.45 0.00 5.79 2.57 0.10 74.09 05:51:01 2 21.28 0.00 5.87 0.94 0.12 71.79 05:51:01 3 20.58 0.00 6.31 0.90 0.10 72.11 05:51:01 4 18.94 0.00 6.52 0.98 0.07 73.49 05:51:01 5 19.41 0.00 6.00 1.14 0.08 73.37 05:51:01 6 17.91 0.00 6.80 12.62 0.12 62.54 05:51:01 7 20.16 0.00 5.95 1.43 0.09 72.36 05:52:02 all 26.85 0.00 4.90 1.11 0.10 67.04 05:52:02 0 25.57 0.00 4.86 0.20 0.10 69.26 05:52:02 1 26.95 0.00 5.00 1.45 0.08 66.52 05:52:02 2 24.65 0.00 4.99 3.39 0.10 66.88 05:52:02 3 28.16 0.00 5.30 0.13 0.08 66.32 05:52:02 4 27.15 0.00 4.92 0.07 0.12 67.74 05:52:02 5 28.21 0.00 5.21 0.44 0.12 66.01 05:52:02 6 25.29 0.00 4.09 1.84 0.08 68.69 05:52:02 7 28.84 0.00 4.80 1.39 0.10 64.87 05:53:01 all 0.24 0.00 0.19 0.32 0.01 99.25 05:53:01 0 0.20 0.00 0.08 0.00 0.00 99.71 05:53:01 1 0.31 0.00 0.19 0.03 0.02 99.45 05:53:01 2 0.12 0.00 0.53 2.16 0.02 97.18 05:53:01 3 0.22 0.00 0.14 0.00 0.02 99.63 05:53:01 4 0.29 0.00 0.17 0.02 0.00 99.52 05:53:01 5 0.24 0.00 0.14 0.31 0.00 99.32 05:53:01 6 0.20 0.00 0.12 0.00 0.02 99.66 05:53:01 7 0.32 0.00 0.15 0.02 0.02 99.49 05:54:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:54:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:54:01 1 0.03 0.00 0.02 0.03 0.02 99.90 05:54:01 2 0.00 0.00 0.02 0.02 0.00 99.97 05:54:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:54:01 4 0.03 0.00 0.00 0.00 0.02 99.95 05:54:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:54:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:54:01 7 0.05 0.00 0.03 0.00 0.00 99.92 05:55:01 all 0.02 0.00 0.01 0.00 0.00 99.97 05:55:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:55:01 1 0.02 0.00 0.02 0.02 0.00 99.95 05:55:01 2 0.03 0.00 0.00 0.02 0.00 99.95 05:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:55:01 4 0.05 0.00 0.00 0.00 0.00 99.95 05:55:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:55:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:56:01 all 0.01 0.00 0.01 0.00 0.00 99.98 05:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:56:01 1 0.02 0.00 0.02 0.02 0.00 99.95 05:56:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:56:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:56:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:56:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:56:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:57:01 all 0.03 0.00 0.01 0.00 0.00 99.95 05:57:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:57:01 1 0.07 0.00 0.03 0.02 0.02 99.87 05:57:01 2 0.03 0.00 0.02 0.02 0.00 99.93 05:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:57:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:57:01 5 0.07 0.00 0.02 0.00 0.00 99.92 05:57:01 6 0.05 0.00 0.00 0.00 0.00 99.95 05:57:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:58:01 all 0.01 0.00 0.01 0.00 0.00 99.97 05:58:01 0 0.00 0.00 0.02 0.00 0.02 99.97 05:58:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:58:01 2 0.00 0.00 0.00 0.02 0.00 99.98 05:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:58:01 4 0.03 0.00 0.03 0.00 0.00 99.93 05:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:58:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:59:01 all 0.01 0.00 0.01 0.00 0.00 99.97 05:59:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:59:01 1 0.00 0.00 0.02 0.02 0.02 99.95 05:59:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:59:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:59:01 4 0.05 0.00 0.03 0.00 0.02 99.90 05:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:59:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:59:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:00:01 all 0.01 0.00 0.01 0.00 0.00 99.97 06:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:00:01 1 0.05 0.00 0.02 0.02 0.00 99.92 06:00:01 2 0.00 0.00 0.02 0.02 0.00 99.97 06:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:00:01 4 0.05 0.00 0.03 0.00 0.00 99.92 06:00:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:00:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:01:01 all 0.01 0.00 0.01 0.00 0.00 99.97 06:01:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:01:01 1 0.02 0.00 0.02 0.02 0.02 99.93 06:01:01 2 0.00 0.00 0.00 0.02 0.00 99.98 06:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:01:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:01:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:01:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:01:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:01:01 CPU %user %nice %system %iowait %steal %idle 06:02:01 all 0.03 0.00 0.00 0.00 0.00 99.96 06:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 1 0.15 0.00 0.02 0.02 0.00 99.82 06:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 4 0.03 0.00 0.02 0.00 0.02 99.93 06:02:01 5 0.02 0.00 0.00 0.00 0.02 99.97 06:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 all 2.02 0.00 0.76 0.08 0.01 97.13 06:03:01 0 1.75 0.00 1.10 0.00 0.00 97.14 06:03:01 1 2.44 0.00 0.63 0.23 0.03 96.66 06:03:01 2 1.55 0.00 0.99 0.28 0.00 97.18 06:03:01 3 1.62 0.00 0.74 0.02 0.02 97.61 06:03:01 4 2.02 0.00 0.63 0.03 0.02 97.30 06:03:01 5 1.87 0.00 0.69 0.00 0.00 97.44 06:03:01 6 1.86 0.00 0.74 0.02 0.02 97.37 06:03:01 7 3.06 0.00 0.55 0.02 0.02 96.36 06:04:01 all 8.88 0.00 3.61 2.98 0.07 84.46 06:04:01 0 9.04 0.00 3.39 3.14 0.08 84.35 06:04:01 1 9.09 0.00 4.51 12.96 0.07 73.37 06:04:01 2 8.89 0.00 3.44 0.76 0.07 86.85 06:04:01 3 6.43 0.00 3.43 0.44 0.07 89.64 06:04:01 4 10.82 0.00 3.94 0.82 0.07 84.35 06:04:01 5 8.69 0.00 3.24 2.46 0.07 85.54 06:04:01 6 8.41 0.00 3.27 0.24 0.05 88.03 06:04:01 7 9.72 0.00 3.68 2.99 0.08 83.52 Average: all 4.05 0.00 1.11 0.52 0.02 94.30 Average: 0 3.76 0.00 1.07 0.36 0.02 94.80 Average: 1 4.03 0.00 1.16 1.24 0.03 93.55 Average: 2 4.01 0.00 1.13 0.54 0.02 94.30 Average: 3 4.04 0.00 1.13 0.11 0.02 94.70 Average: 4 4.22 0.00 1.16 0.14 0.03 94.46 Average: 5 4.14 0.00 1.08 0.31 0.02 94.44 Average: 6 3.81 0.00 1.07 1.04 0.02 94.07 Average: 7 4.40 0.00 1.07 0.41 0.02 94.09