---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21683 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-21683) 04/21/22 _x86_64_ (8 CPU) 22:00:33 LINUX RESTART (8 CPU) 22:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:02:01 348.28 17.94 330.34 0.00 2229.39 123931.62 0.00 22:03:01 216.35 0.17 216.18 0.00 11.46 55107.35 0.00 22:04:01 40.26 0.02 40.24 0.00 3.20 56107.33 0.00 22:05:01 4.06 0.00 4.06 0.00 0.00 14936.80 0.00 22:06:01 1.75 0.02 1.73 0.00 0.13 19.33 0.00 22:07:01 2.08 0.00 2.08 0.00 0.00 24.13 0.00 22:08:01 1.55 0.00 1.55 0.00 0.00 17.73 0.00 22:09:01 2.10 0.00 2.10 0.00 0.00 24.13 0.00 22:10:01 128.84 0.37 128.47 0.00 19.73 61276.24 0.00 Average: 82.81 2.06 80.75 0.00 251.56 34605.74 0.00 22:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:02:01 27596184 31749212 546356 1.66 174932 4121180 2025848 5.97 1272160 3501856 64 22:03:01 28117244 31713000 577848 1.76 182208 3611840 2174112 6.41 1367192 2930448 90412 22:04:01 27740324 31753968 535248 1.63 190204 3974104 1781840 5.25 1348272 3280496 164 22:05:01 27741372 31755056 534112 1.62 190260 3974108 1781840 5.25 1347380 3280500 176 22:06:01 27754100 31767800 521392 1.59 190348 3974108 1781840 5.25 1335724 3280508 12 22:07:01 27753800 31767596 521476 1.59 190432 3974120 1781840 5.25 1336192 3280512 144 22:08:01 27762392 31776488 512696 1.56 190504 3974252 1781840 5.25 1327048 3280740 4 22:09:01 27761500 31775668 513404 1.56 190576 3974256 1781840 5.25 1327100 3280744 20 22:10:01 26239228 31743532 539376 1.64 227076 5297272 1927436 5.68 1443928 4549464 736 Average: 27607349 31755813 533545 1.62 191838 4097249 1868715 5.51 1345000 3407252 10192 22:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:02:01 docker0 204.83 245.28 17.17 2233.37 0.00 0.00 0.00 0.00 22:02:01 ens3 849.10 548.13 6692.42 120.52 0.00 0.00 0.00 0.00 22:02:01 lo 5.86 5.86 0.58 0.58 0.00 0.00 0.00 0.00 22:03:01 docker0 16.16 20.61 0.95 91.89 0.00 0.00 0.00 0.00 22:03:01 ens3 195.85 157.51 1595.53 231.25 0.00 0.00 0.00 0.00 22:03:01 lo 9.40 9.40 0.93 0.93 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 ens3 84.29 58.67 1155.47 60.58 0.00 0.00 0.00 0.00 22:04:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 ens3 0.45 0.48 0.03 0.04 0.00 0.00 0.00 0.00 22:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 ens3 0.30 0.15 0.46 0.01 0.00 0.00 0.00 0.00 22:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 22:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:10:01 docker0 38.90 47.63 3.47 393.66 0.00 0.00 0.00 0.00 22:10:01 ens3 366.39 227.17 7682.09 70.11 0.00 0.00 0.00 0.00 22:10:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 22:10:01 veth4dd3fd1 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 28.88 34.84 2.40 302.12 0.00 0.00 0.00 0.00 Average: ens3 166.31 110.27 1902.99 53.62 0.00 0.00 0.00 0.00 Average: lo 1.99 1.99 0.19 0.19 0.00 0.00 0.00 0.00 Average: veth4dd3fd1 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21683) 04/21/22 _x86_64_ (8 CPU) 22:00:33 LINUX RESTART (8 CPU) 22:01:01 CPU %user %nice %system %iowait %steal %idle 22:02:01 all 13.82 0.00 5.48 2.07 0.09 78.54 22:02:01 0 14.42 0.00 5.71 4.74 0.08 75.04 22:02:01 1 13.71 0.00 5.76 3.28 0.10 77.14 22:02:01 2 14.87 0.00 4.87 0.63 0.08 79.55 22:02:01 3 13.59 0.00 6.35 2.20 0.08 77.77 22:02:01 4 13.27 0.00 5.06 2.80 0.07 78.80 22:02:01 5 15.36 0.00 5.18 1.00 0.12 78.35 22:02:01 6 11.44 0.00 5.46 0.69 0.08 82.33 22:02:01 7 13.89 0.00 5.49 1.22 0.08 79.32 22:03:01 all 24.86 0.00 5.37 1.02 0.09 68.66 22:03:01 0 25.33 0.00 5.64 2.00 0.08 66.95 22:03:01 1 25.77 0.00 5.58 0.91 0.10 67.64 22:03:01 2 24.45 0.00 5.19 0.15 0.08 70.12 22:03:01 3 23.25 0.00 5.38 1.18 0.08 70.10 22:03:01 4 24.24 0.00 5.18 0.35 0.08 70.14 22:03:01 5 24.92 0.00 5.67 1.23 0.08 68.10 22:03:01 6 25.91 0.00 5.20 0.32 0.08 68.49 22:03:01 7 24.97 0.00 5.15 2.04 0.08 67.74 22:04:01 all 3.10 0.00 1.32 0.35 0.03 95.20 22:04:01 0 2.99 0.00 1.86 1.84 0.03 93.28 22:04:01 1 2.84 0.00 1.31 0.03 0.03 95.78 22:04:01 2 3.06 0.00 1.42 0.03 0.02 95.47 22:04:01 3 3.30 0.00 1.37 0.15 0.02 95.16 22:04:01 4 2.85 0.00 1.12 0.44 0.02 95.58 22:04:01 5 2.98 0.00 1.00 0.02 0.02 95.98 22:04:01 6 3.16 0.00 1.16 0.02 0.03 95.63 22:04:01 7 3.63 0.00 1.30 0.30 0.03 94.73 22:05:01 all 0.19 0.00 0.02 0.01 0.00 99.79 22:05:01 0 0.05 0.00 0.05 0.03 0.00 99.87 22:05:01 1 0.05 0.00 0.03 0.00 0.00 99.92 22:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:05:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:05:01 5 0.00 0.00 0.05 0.00 0.00 99.95 22:05:01 6 1.32 0.00 0.02 0.00 0.00 98.66 22:05:01 7 0.02 0.00 0.00 0.02 0.00 99.97 22:06:01 all 0.16 0.00 0.02 0.01 0.00 99.81 22:06:01 0 0.02 0.00 0.02 0.07 0.02 99.88 22:06:01 1 0.03 0.00 0.00 0.00 0.02 99.95 22:06:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:06:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:06:01 4 0.05 0.00 0.03 0.00 0.00 99.92 22:06:01 5 0.05 0.00 0.03 0.00 0.00 99.92 22:06:01 6 1.08 0.00 0.00 0.00 0.00 98.92 22:06:01 7 0.03 0.00 0.03 0.00 0.00 99.93 22:07:01 all 0.02 0.00 0.02 0.01 0.01 99.95 22:07:01 0 0.02 0.00 0.03 0.05 0.00 99.90 22:07:01 1 0.03 0.00 0.03 0.00 0.02 99.92 22:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:07:01 3 0.02 0.00 0.00 0.02 0.02 99.95 22:07:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:07:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:07:01 6 0.03 0.00 0.03 0.00 0.02 99.92 22:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:08:01 all 0.03 0.00 0.03 0.01 0.00 99.94 22:08:01 0 0.02 0.00 0.03 0.05 0.00 99.90 22:08:01 1 0.05 0.00 0.03 0.00 0.00 99.92 22:08:01 2 0.03 0.00 0.03 0.00 0.00 99.93 22:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:08:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:08:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:08:01 6 0.02 0.00 0.05 0.00 0.00 99.93 22:08:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:09:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:09:01 0 0.02 0.00 0.00 0.07 0.00 99.92 22:09:01 1 0.07 0.00 0.05 0.00 0.02 99.87 22:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:09:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:09:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:10:01 all 9.10 0.00 3.81 1.37 0.09 85.64 22:10:01 0 9.95 0.00 4.11 1.31 0.08 84.55 22:10:01 1 9.27 0.00 4.10 1.69 0.08 84.85 22:10:01 2 9.29 0.00 3.43 0.82 0.08 86.37 22:10:01 3 9.31 0.00 4.84 5.74 0.08 80.03 22:10:01 4 9.37 0.00 3.46 0.29 0.12 86.76 22:10:01 5 7.94 0.00 2.79 0.24 0.07 88.97 22:10:01 6 9.57 0.00 3.58 0.46 0.08 86.30 22:10:01 7 8.06 0.00 4.16 0.47 0.08 87.22 Average: all 5.66 0.00 1.77 0.54 0.03 92.00 Average: 0 5.83 0.00 1.93 1.12 0.03 91.09 Average: 1 5.72 0.00 1.86 0.65 0.04 91.72 Average: 2 5.71 0.00 1.65 0.18 0.03 92.42 Average: 3 5.45 0.00 1.98 1.02 0.03 91.51 Average: 4 5.51 0.00 1.65 0.43 0.03 92.39 Average: 5 5.65 0.00 1.63 0.27 0.03 92.41 Average: 6 5.81 0.00 1.71 0.16 0.03 92.29 Average: 7 5.58 0.00 1.78 0.45 0.03 92.16