---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24220 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: 2799.994 BogoMIPS: 5599.98 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 13G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24220) 08/31/22 _x86_64_ (8 CPU) 17:48:02 LINUX RESTART (8 CPU) 17:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:50:01 241.86 1.15 240.70 0.00 20.47 67230.64 0.00 17:51:01 117.13 0.05 117.08 0.00 7.20 33547.62 0.00 17:52:01 1.28 0.00 1.28 0.00 0.00 15.21 0.00 17:53:01 1.80 0.00 1.80 0.00 0.00 21.06 0.00 17:54:01 1.08 0.03 1.05 0.00 0.40 12.13 0.00 17:55:01 1.23 0.00 1.23 0.00 0.00 15.19 0.00 17:56:01 0.88 0.00 0.88 0.00 0.00 10.93 0.00 17:57:01 1.27 0.00 1.27 0.00 0.00 16.13 0.00 17:58:01 37.02 0.33 36.69 0.00 12.13 24751.48 0.00 Average: 44.47 0.17 44.30 0.00 4.44 13858.80 0.00 17:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:50:01 28302424 31703024 587968 1.79 164036 3440880 2492652 7.35 1287840 2834400 1336 17:51:01 27627204 31770972 521232 1.59 175244 4117628 1847400 5.44 1276864 3467296 136 17:52:01 27628676 31772444 519524 1.58 175268 4117632 1847400 5.44 1275888 3467300 12 17:53:01 27638296 31782144 509644 1.55 175284 4117632 1847400 5.44 1265648 3467300 16 17:54:01 27638332 31782224 509316 1.55 175300 4117652 1847400 5.44 1266472 3467328 172 17:55:01 27646248 31790272 501000 1.52 175328 4117652 1847400 5.44 1257644 3467328 176 17:56:01 27646492 31790676 500716 1.52 175352 4117656 1847400 5.44 1257496 3467456 188 17:57:01 27646492 31790680 500652 1.52 175388 4117660 1847400 5.44 1257436 3467460 152 17:58:01 26559548 31675124 610096 1.86 192000 4991632 2044428 6.03 1428248 4295816 170004 Average: 27592635 31761951 528905 1.61 175911 4139558 1940987 5.72 1285948 3489076 19132 17:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:50:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 17:50:01 vethb276b41 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 ens3 261.80 193.39 1588.18 84.02 0.00 0.00 0.00 0.00 17:50:01 docker0 136.98 184.39 11.13 1542.51 0.00 0.00 0.00 0.00 17:51:01 lo 7.80 7.80 0.76 0.76 0.00 0.00 0.00 0.00 17:51:01 ens3 197.43 152.28 2664.68 284.87 0.00 0.00 0.00 0.00 17:51:01 docker0 2.72 5.75 0.18 60.52 0.00 0.00 0.00 0.00 17:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:53:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 ens3 0.17 0.10 0.08 0.06 0.00 0.00 0.00 0.00 17:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:55:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:57:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:58:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 17:58:01 ens3 236.74 133.77 4678.15 15.77 0.00 0.00 0.00 0.00 17:58:01 docker0 37.10 44.02 2.87 688.03 0.00 0.00 0.00 0.00 17:58:01 veth99b62ee 37.10 44.12 3.37 688.03 0.00 0.00 0.00 0.06 Average: lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 77.05 53.06 991.28 42.68 0.00 0.00 0.00 0.00 Average: docker0 19.43 25.72 1.56 252.16 0.00 0.00 0.00 0.00 Average: veth99b62ee 4.13 4.91 0.38 76.60 0.00 0.00 0.00 0.01 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24220) 08/31/22 _x86_64_ (8 CPU) 17:48:02 LINUX RESTART (8 CPU) 17:49:02 CPU %user %nice %system %iowait %steal %idle 17:50:01 all 22.58 0.00 6.95 1.82 0.08 68.57 17:50:01 0 21.68 0.00 7.07 4.18 0.07 67.00 17:50:01 1 21.60 0.00 6.73 2.04 0.07 69.56 17:50:01 2 23.23 0.00 6.63 0.53 0.09 69.52 17:50:01 3 23.14 0.00 7.50 4.39 0.09 64.88 17:50:01 4 21.75 0.00 7.94 2.55 0.07 67.69 17:50:01 5 24.48 0.00 6.07 0.15 0.09 69.21 17:50:01 6 22.47 0.00 6.56 0.17 0.07 70.74 17:50:01 7 22.30 0.00 7.08 0.59 0.09 69.95 17:51:01 all 21.11 0.00 4.36 0.83 0.06 73.65 17:51:01 0 21.29 0.00 4.08 0.07 0.07 74.50 17:51:01 1 18.86 0.00 3.85 0.05 0.05 77.20 17:51:01 2 22.72 0.00 5.42 3.75 0.07 68.05 17:51:01 3 20.39 0.00 4.26 0.29 0.05 75.02 17:51:01 4 22.09 0.00 4.49 1.99 0.05 71.38 17:51:01 5 21.47 0.00 4.07 0.25 0.05 74.15 17:51:01 6 21.72 0.00 4.27 0.08 0.07 73.86 17:51:01 7 20.31 0.00 4.44 0.15 0.05 75.05 17:52:01 all 0.02 0.00 0.02 0.00 0.01 99.95 17:52:01 0 0.02 0.00 0.05 0.02 0.02 99.90 17:52:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:52:01 2 0.03 0.00 0.00 0.00 0.02 99.95 17:52:01 3 0.00 0.00 0.02 0.00 0.02 99.97 17:52:01 4 0.00 0.00 0.02 0.02 0.00 99.97 17:52:01 5 0.05 0.00 0.02 0.00 0.00 99.93 17:52:01 6 0.03 0.00 0.02 0.00 0.03 99.92 17:52:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:53:01 all 0.03 0.00 0.03 0.00 0.01 99.93 17:53:01 0 0.08 0.00 0.07 0.02 0.02 99.82 17:53:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:53:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:53:01 4 0.02 0.00 0.00 0.02 0.00 99.97 17:53:01 5 0.02 0.00 0.02 0.00 0.02 99.95 17:53:01 6 0.07 0.00 0.03 0.00 0.03 99.87 17:53:01 7 0.02 0.00 0.05 0.00 0.00 99.93 17:54:01 all 0.12 0.00 0.01 0.00 0.01 99.86 17:54:01 0 0.85 0.00 0.02 0.02 0.02 99.10 17:54:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:54:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:54:01 4 0.00 0.00 0.02 0.02 0.02 99.95 17:54:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:54:01 6 0.03 0.00 0.02 0.00 0.02 99.93 17:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:55:01 all 0.16 0.00 0.02 0.00 0.01 99.81 17:55:01 0 1.01 0.00 0.02 0.00 0.02 98.96 17:55:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:55:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:55:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:55:01 4 0.03 0.00 0.03 0.02 0.00 99.92 17:55:01 5 0.05 0.00 0.00 0.00 0.00 99.95 17:55:01 6 0.03 0.00 0.02 0.00 0.02 99.93 17:55:01 7 0.07 0.00 0.03 0.00 0.02 99.88 17:56:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:56:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:56:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:56:01 2 0.03 0.00 0.00 0.02 0.02 99.93 17:56:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:56:01 4 0.00 0.00 0.02 0.02 0.00 99.97 17:56:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:56:01 6 0.02 0.00 0.03 0.00 0.03 99.92 17:56:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:57:01 all 0.05 0.00 0.02 0.00 0.01 99.91 17:57:01 0 0.10 0.00 0.02 0.00 0.03 99.85 17:57:01 1 0.13 0.00 0.03 0.00 0.02 99.82 17:57:01 2 0.02 0.00 0.03 0.00 0.00 99.95 17:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:57:01 4 0.00 0.00 0.00 0.03 0.02 99.95 17:57:01 5 0.10 0.00 0.02 0.00 0.00 99.88 17:57:01 6 0.05 0.00 0.02 0.00 0.02 99.92 17:57:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:58:01 all 3.88 0.00 1.42 0.39 0.02 94.29 17:58:01 0 4.24 0.00 1.31 0.03 0.02 94.41 17:58:01 1 4.33 0.00 1.19 0.02 0.02 94.45 17:58:01 2 3.76 0.00 1.92 0.03 0.03 94.25 17:58:01 3 3.47 0.00 1.63 2.40 0.02 92.49 17:58:01 4 3.89 0.00 1.25 0.40 0.02 94.44 17:58:01 5 3.93 0.00 1.24 0.03 0.02 94.78 17:58:01 6 3.72 0.00 1.31 0.22 0.03 94.72 17:58:01 7 3.68 0.00 1.51 0.00 0.02 94.79 Average: all 5.25 0.00 1.40 0.33 0.02 92.99 Average: 0 5.41 0.00 1.38 0.47 0.03 92.71 Average: 1 4.92 0.00 1.29 0.23 0.02 93.54 Average: 2 5.47 0.00 1.54 0.48 0.02 92.48 Average: 3 5.14 0.00 1.46 0.77 0.02 92.61 Average: 4 5.23 0.00 1.50 0.55 0.02 92.70 Average: 5 5.50 0.00 1.25 0.05 0.02 93.17 Average: 6 5.28 0.00 1.34 0.05 0.04 93.29 Average: 7 5.08 0.00 1.44 0.08 0.02 93.38