---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-34822 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-34822) 05/03/22 _x86_64_ (8 CPU) 02:03:14 LINUX RESTART (8 CPU) 02:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:05:01 192.27 4.20 188.07 0.00 387.73 82318.66 0.00 02:06:01 193.72 0.22 193.50 0.00 10.26 59112.68 0.00 02:07:01 19.20 0.00 19.20 0.00 0.00 23774.72 0.00 02:08:01 4.10 0.00 4.10 0.00 0.00 18028.33 0.00 02:09:01 3.77 0.02 3.75 0.00 0.13 18025.40 0.00 02:10:01 6.52 0.87 5.65 0.00 18.40 18052.32 0.00 02:11:01 3.65 0.00 3.65 0.00 0.00 18020.93 0.00 02:12:01 3.15 0.00 3.15 0.00 0.00 10906.98 0.00 02:13:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 02:14:01 2.25 0.00 2.25 0.00 0.00 29.33 0.00 02:15:01 0.98 0.00 0.98 0.00 0.00 11.20 0.00 02:16:01 1.55 0.00 1.55 0.00 0.00 16.80 0.00 02:17:01 1.05 0.02 1.03 0.00 0.13 12.00 0.00 02:18:01 1.63 0.00 1.63 0.00 0.00 18.13 0.00 02:19:01 1.92 0.02 1.90 0.00 0.13 23.20 0.00 Average: 28.94 0.35 28.58 0.00 27.39 16484.15 0.00 02:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 28137664 31747484 541324 1.65 159040 3642452 1929372 5.69 1430344 2844384 399160 02:06:01 27796204 31751976 535668 1.63 174580 3932968 1947804 5.74 1294972 3279708 156708 02:07:01 27810676 31766540 521748 1.59 174760 3932996 1811556 5.34 1291104 3267616 24 02:08:01 27811660 31767532 520688 1.58 174808 3933000 1811556 5.34 1290420 3267616 8 02:09:01 27820796 31776776 511484 1.56 174876 3933004 1811556 5.34 1281312 3267672 32 02:10:01 27820176 31777100 511052 1.55 174956 3933520 1810724 5.34 1281500 3268056 40 02:11:01 27830940 31787912 500156 1.52 175008 3933528 1810724 5.34 1270212 3268064 32 02:12:01 27832004 31789052 498972 1.52 175056 3933532 1810724 5.34 1269784 3268072 12 02:13:01 27832352 31789448 498752 1.52 175084 3933532 1810724 5.34 1269824 3268076 12 02:14:01 27832092 31789212 498932 1.52 175140 3933512 1810724 5.34 1270256 3268044 36 02:15:01 27832320 31789444 498636 1.52 175160 3933516 1810724 5.34 1269876 3268048 16 02:16:01 27832248 31789404 498604 1.52 175184 3933516 1810724 5.34 1269920 3268048 12 02:17:01 27831260 31788468 499520 1.52 175212 3933516 1810724 5.34 1269928 3268052 12 02:18:01 27832516 31789916 497668 1.51 175232 3933584 1810724 5.34 1270120 3268096 48 02:19:01 27831380 31788916 498604 1.52 175264 3933584 1815236 5.35 1270012 3268124 48 Average: 27845619 31779279 508787 1.55 173957 3913984 1828240 5.39 1286639 3240512 37080 02:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 docker0 103.90 134.67 8.58 1101.25 0.00 0.00 0.00 0.00 02:05:01 veth543a5eb 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:05:01 lo 2.78 2.78 0.28 0.28 0.00 0.00 0.00 0.00 02:05:01 ens3 329.32 221.22 4554.27 84.99 0.00 0.00 0.00 0.00 02:06:01 docker0 14.46 19.46 0.84 89.37 0.00 0.00 0.00 0.00 02:06:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 02:06:01 ens3 150.87 89.97 2675.31 21.25 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 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:07:01 ens3 9.02 5.78 8.11 2.90 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 0.57 0.50 0.04 0.04 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 0.83 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 0.75 0.45 0.36 0.27 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 7.45 8.20 4.43 10.75 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 02:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 ens3 0.18 0.13 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 02:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 0.07 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 02:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:14:01 ens3 4.53 8.15 0.36 7.58 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:16:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:18:01 ens3 0.30 0.12 0.07 0.01 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 1.62 2.87 0.17 7.24 0.00 0.00 0.00 0.00 Average: docker0 7.78 10.14 0.62 78.24 0.00 0.00 0.00 0.00 Average: lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 33.39 22.28 478.35 8.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-34822) 05/03/22 _x86_64_ (8 CPU) 02:03:14 LINUX RESTART (8 CPU) 02:04:02 CPU %user %nice %system %iowait %steal %idle 02:05:01 all 27.16 0.00 6.33 1.40 0.11 65.01 02:05:01 0 26.20 0.00 6.64 2.59 0.10 64.46 02:05:01 1 27.53 0.00 6.14 0.48 0.10 65.75 02:05:01 2 27.48 0.00 6.10 0.55 0.10 65.77 02:05:01 3 25.63 0.00 7.60 6.20 0.12 60.45 02:05:01 4 27.75 0.00 6.28 0.69 0.10 65.18 02:05:01 5 27.71 0.00 5.95 0.14 0.10 66.10 02:05:01 6 27.61 0.00 5.89 0.10 0.10 66.29 02:05:01 7 27.37 0.00 6.03 0.48 0.10 66.02 02:06:01 all 34.85 0.00 6.07 0.99 0.11 57.99 02:06:01 0 36.87 0.00 6.44 0.17 0.10 56.42 02:06:01 1 35.00 0.00 5.99 1.89 0.10 57.02 02:06:01 2 34.41 0.00 6.50 3.12 0.10 55.86 02:06:01 3 34.45 0.00 6.02 0.25 0.10 59.17 02:06:01 4 33.68 0.00 5.95 0.54 0.10 59.73 02:06:01 5 35.58 0.00 5.59 0.08 0.12 58.62 02:06:01 6 34.29 0.00 6.53 0.56 0.12 58.51 02:06:01 7 34.49 0.00 5.49 1.30 0.10 58.63 02:07:01 all 0.17 0.00 0.16 0.13 0.01 99.52 02:07:01 0 0.22 0.00 0.27 0.00 0.02 99.50 02:07:01 1 0.23 0.00 0.12 0.02 0.02 99.62 02:07:01 2 0.17 0.00 0.30 0.55 0.02 98.97 02:07:01 3 0.17 0.00 0.17 0.07 0.02 99.58 02:07:01 4 0.17 0.00 0.12 0.00 0.00 99.72 02:07:01 5 0.07 0.00 0.08 0.12 0.02 99.72 02:07:01 6 0.25 0.00 0.08 0.02 0.00 99.65 02:07:01 7 0.12 0.00 0.18 0.23 0.02 99.45 02:08:01 all 0.26 0.00 0.01 0.01 0.00 99.72 02:08:01 0 1.97 0.00 0.02 0.00 0.02 97.99 02:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:08:01 2 0.00 0.00 0.02 0.02 0.00 99.97 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 0.05 0.00 0.00 0.07 0.00 99.88 02:08:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 all 0.28 0.00 0.01 0.01 0.00 99.69 02:09:01 0 2.02 0.00 0.02 0.02 0.02 97.93 02:09:01 1 0.05 0.00 0.03 0.00 0.00 99.92 02:09:01 2 0.03 0.00 0.02 0.00 0.00 99.95 02:09:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:09:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:09:01 5 0.00 0.00 0.00 0.08 0.00 99.92 02:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:09:01 7 0.02 0.00 0.00 0.02 0.00 99.97 02:10:01 all 0.17 0.00 0.02 0.01 0.00 99.79 02:10:01 0 1.00 0.00 0.05 0.00 0.02 98.94 02:10:01 1 0.03 0.00 0.03 0.00 0.00 99.93 02:10:01 2 0.20 0.00 0.03 0.03 0.00 99.73 02:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:10:01 5 0.00 0.00 0.02 0.08 0.00 99.90 02:10:01 6 0.05 0.00 0.02 0.00 0.00 99.93 02:10:01 7 0.05 0.00 0.00 0.00 0.00 99.95 02:11:01 all 0.03 0.00 0.04 0.01 0.01 99.92 02:11:01 0 0.10 0.00 0.08 0.00 0.02 99.80 02:11:01 1 0.05 0.00 0.05 0.00 0.02 99.88 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 0.03 0.00 0.03 0.00 0.00 99.93 02:11:01 5 0.02 0.00 0.02 0.08 0.00 99.88 02:11:01 6 0.02 0.00 0.07 0.00 0.02 99.90 02:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 all 0.01 0.00 0.01 0.01 0.00 99.96 02:12:01 0 0.03 0.00 0.03 0.03 0.02 99.88 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 0.00 99.98 02:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:12:01 5 0.02 0.00 0.00 0.07 0.00 99.92 02:12:01 6 0.02 0.00 0.02 0.02 0.00 99.95 02:12:01 7 0.00 0.00 0.02 0.00 0.02 99.97 02:13:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:13:01 0 0.05 0.00 0.05 0.00 0.00 99.90 02:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 6 0.02 0.00 0.02 0.02 0.00 99.95 02:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:14:01 all 0.03 0.00 0.01 0.01 0.00 99.95 02:14:01 0 0.08 0.00 0.03 0.00 0.02 99.87 02:14:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:14:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:14:01 5 0.05 0.00 0.03 0.05 0.00 99.87 02:14:01 6 0.00 0.00 0.02 0.03 0.00 99.95 02:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:15:01 all 0.02 0.00 0.01 0.00 0.00 99.97 02:15:01 0 0.05 0.00 0.03 0.00 0.00 99.92 02:15:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:15:01 6 0.03 0.00 0.00 0.02 0.00 99.95 02:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:15:01 CPU %user %nice %system %iowait %steal %idle 02:16:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:16:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 2 0.03 0.00 0.00 0.02 0.00 99.95 02:16:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:16:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:16:01 5 0.00 0.00 0.00 0.02 0.00 99.98 02:16:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:17:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:17:01 0 0.05 0.00 0.02 0.00 0.02 99.92 02:17:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:17:01 2 0.02 0.00 0.02 0.02 0.00 99.95 02:17:01 3 0.00 0.00 0.02 0.00 0.02 99.97 02:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:17:01 5 0.00 0.00 0.00 0.02 0.00 99.98 02:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:17:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 all 0.00 0.00 0.01 0.00 0.00 99.97 02:18:01 0 0.02 0.00 0.05 0.00 0.02 99.92 02:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 2 0.00 0.00 0.02 0.02 0.02 99.95 02:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:18:01 5 0.00 0.00 0.00 0.02 0.00 99.98 02:18:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:18:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:19:01 all 0.03 0.00 0.01 0.01 0.00 99.95 02:19:01 0 0.05 0.00 0.00 0.00 0.00 99.95 02:19:01 1 0.03 0.00 0.00 0.00 0.02 99.95 02:19:01 2 0.02 0.00 0.02 0.03 0.00 99.93 02:19:01 3 0.05 0.00 0.02 0.00 0.00 99.93 02:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:19:01 5 0.03 0.00 0.02 0.02 0.00 99.93 02:19:01 6 0.03 0.00 0.03 0.02 0.00 99.92 02:19:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 4.13 0.00 0.83 0.17 0.02 94.86 Average: 0 4.52 0.00 0.90 0.18 0.02 94.37 Average: 1 4.13 0.00 0.81 0.16 0.02 94.88 Average: 2 4.08 0.00 0.85 0.29 0.02 94.77 Average: 3 3.94 0.00 0.91 0.42 0.02 94.72 Average: 4 4.05 0.00 0.81 0.08 0.02 95.05 Average: 5 4.16 0.00 0.77 0.06 0.02 95.00 Average: 6 4.07 0.00 0.83 0.05 0.02 95.03 Average: 7 4.06 0.00 0.77 0.13 0.02 95.02