---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-64459 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-64459) 05/24/22 _x86_64_ (8 CPU) 02:53:30 LINUX RESTART (8 CPU) 02:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:55:01 407.50 13.93 393.57 0.00 2084.59 160892.52 0.00 02:56:01 163.36 0.18 163.17 0.00 14.53 32601.63 0.00 02:57:01 32.16 0.02 32.14 0.00 2.13 16443.05 0.00 02:58:01 0.95 0.00 0.95 0.00 0.00 12.81 0.00 02:59:01 1.17 0.02 1.15 0.00 0.13 14.26 0.00 03:00:01 1.10 0.00 1.10 0.00 0.00 13.33 0.00 03:01:01 1.10 0.00 1.10 0.00 0.00 14.26 0.00 03:02:01 1.35 0.00 1.35 0.00 0.00 16.80 0.00 03:03:01 0.93 0.00 0.93 0.00 0.00 11.06 0.00 03:04:01 1.90 0.00 1.90 0.00 0.00 26.26 0.00 Average: 61.15 1.41 59.73 0.00 210.13 21004.17 0.00 02:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:55:01 28474868 31688868 601828 1.83 160352 3266616 2270684 6.69 1268624 2691624 6984 02:56:01 27665240 31724956 565336 1.72 174812 4035320 2214840 6.53 1376568 3327520 537496 02:57:01 27795752 31775476 514956 1.57 175304 3954820 1802160 5.31 1339696 3234772 24 02:58:01 27796936 31776628 513304 1.56 175316 3954820 1802160 5.31 1338708 3234772 228 02:59:01 27807088 31786852 503168 1.53 175340 3954828 1818212 5.36 1328644 3234884 220 03:00:01 27807388 31787180 502844 1.53 175360 3954832 1818212 5.36 1328056 3234888 152 03:01:01 27814860 31794752 495288 1.51 175376 3954840 1818212 5.36 1320060 3234984 32 03:02:01 27815388 31795312 494664 1.50 175404 3954844 1818212 5.36 1320792 3234988 8 03:03:01 27814732 31794684 495172 1.51 175432 3954844 1818212 5.36 1320648 3234988 180 03:04:01 27815040 31795028 494840 1.50 175484 3954816 1818212 5.36 1320984 3234968 160 Average: 27860729 31771974 518140 1.58 173818 3894058 1899912 5.60 1326278 3189839 54548 02:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:55:01 docker0 106.72 136.76 8.82 1119.73 0.00 0.00 0.00 0.00 02:55:01 vethe4af7c1 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 02:55:01 lo 6.47 6.47 0.64 0.64 0.00 0.00 0.00 0.00 02:55:01 ens3 527.36 354.82 6224.39 117.35 0.00 0.00 0.00 0.00 02:56:01 docker0 9.00 13.16 0.52 91.76 0.00 0.00 0.00 0.00 02:56:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 02:56:01 ens3 143.69 82.72 2671.93 18.34 0.00 0.00 0.00 0.00 02:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:57:01 ens3 12.58 8.03 11.96 4.24 0.00 0.00 0.00 0.00 02:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:58:01 ens3 18.28 12.68 14.01 11.31 0.00 0.00 0.00 0.00 02:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 ens3 2.03 2.35 0.20 6.87 0.00 0.00 0.00 0.00 03:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:00:01 ens3 0.18 0.15 0.07 0.01 0.00 0.00 0.00 0.00 03:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 ens3 0.45 0.00 0.05 0.00 0.00 0.00 0.00 0.00 03:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:02:01 ens3 7.90 15.63 0.82 15.25 0.00 0.00 0.00 0.00 03:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 ens3 0.20 0.00 0.02 0.00 0.00 0.00 0.00 0.00 03:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:04:01 ens3 8.17 11.68 0.84 12.66 0.00 0.00 0.00 0.00 Average: docker0 11.57 14.99 0.93 121.14 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 72.08 48.81 892.40 18.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64459) 05/24/22 _x86_64_ (8 CPU) 02:53:30 LINUX RESTART (8 CPU) 02:54:01 CPU %user %nice %system %iowait %steal %idle 02:55:01 all 10.81 0.00 4.90 2.05 0.08 82.16 02:55:01 0 11.64 0.00 5.16 0.79 0.08 82.32 02:55:01 1 10.24 0.00 4.17 1.57 0.08 83.94 02:55:01 2 11.03 0.00 4.97 1.97 0.07 81.97 02:55:01 3 10.18 0.00 5.00 6.28 0.08 78.45 02:55:01 4 10.43 0.00 4.29 0.17 0.07 85.04 02:55:01 5 11.98 0.00 5.49 2.21 0.07 80.25 02:55:01 6 10.37 0.00 4.65 0.46 0.07 84.46 02:55:01 7 10.63 0.00 5.44 2.97 0.09 80.88 02:56:01 all 36.73 0.00 6.49 0.87 0.11 55.79 02:56:01 0 36.69 0.00 6.11 0.52 0.12 56.56 02:56:01 1 38.60 0.00 6.61 0.52 0.10 54.16 02:56:01 2 35.37 0.00 6.48 0.88 0.12 57.15 02:56:01 3 35.22 0.00 6.12 2.69 0.10 55.87 02:56:01 4 38.11 0.00 6.20 0.34 0.10 55.25 02:56:01 5 36.10 0.00 6.54 0.03 0.12 57.22 02:56:01 6 35.64 0.00 7.16 1.87 0.12 55.22 02:56:01 7 38.12 0.00 6.71 0.15 0.12 54.89 02:57:01 all 0.34 0.00 0.25 0.26 0.01 99.14 02:57:01 0 0.45 0.00 0.13 0.02 0.02 99.38 02:57:01 1 0.23 0.00 0.30 0.00 0.02 99.45 02:57:01 2 0.17 0.00 0.20 0.03 0.00 99.60 02:57:01 3 0.48 0.00 0.23 0.35 0.00 98.93 02:57:01 4 0.33 0.00 0.20 0.02 0.02 99.43 02:57:01 5 0.39 0.00 0.13 0.02 0.00 99.46 02:57:01 6 0.28 0.00 0.57 1.39 0.00 97.76 02:57:01 7 0.37 0.00 0.22 0.27 0.02 99.13 02:58:01 all 0.04 0.00 0.02 0.00 0.00 99.94 02:58:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:58:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:58:01 2 0.03 0.00 0.03 0.00 0.02 99.92 02:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:58:01 4 0.05 0.00 0.00 0.00 0.00 99.95 02:58:01 5 0.05 0.00 0.02 0.00 0.00 99.93 02:58:01 6 0.07 0.00 0.00 0.00 0.00 99.93 02:58:01 7 0.07 0.00 0.10 0.00 0.00 99.83 02:59:01 all 0.03 0.00 0.03 0.03 0.00 99.91 02:59:01 0 0.03 0.00 0.03 0.00 0.00 99.93 02:59:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:59:01 2 0.05 0.00 0.05 0.00 0.00 99.90 02:59:01 3 0.03 0.00 0.05 0.22 0.02 99.68 02:59:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:59:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:59:01 6 0.05 0.00 0.03 0.02 0.00 99.90 02:59:01 7 0.00 0.00 0.03 0.00 0.00 99.97 03:00:01 all 0.01 0.00 0.01 0.00 0.00 99.98 03:00:01 0 0.03 0.00 0.00 0.00 0.00 99.97 03:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:00:01 2 0.02 0.00 0.03 0.00 0.02 99.93 03:00:01 3 0.00 0.00 0.00 0.02 0.00 99.98 03:00:01 4 0.03 0.00 0.00 0.00 0.00 99.97 03:00:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:00:01 6 0.00 0.00 0.00 0.02 0.00 99.98 03:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:01:01 all 0.03 0.00 0.01 0.01 0.01 99.95 03:01:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:01:01 2 0.07 0.00 0.03 0.00 0.02 99.88 03:01:01 3 0.05 0.00 0.02 0.05 0.00 99.88 03:01:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:01:01 5 0.02 0.00 0.00 0.00 0.02 99.97 03:01:01 6 0.03 0.00 0.03 0.02 0.02 99.90 03:01:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:02:01 all 0.02 0.00 0.02 0.00 0.00 99.96 03:02:01 0 0.02 0.00 0.07 0.00 0.00 99.92 03:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:02:01 2 0.05 0.00 0.02 0.00 0.00 99.93 03:02:01 3 0.05 0.00 0.05 0.02 0.00 99.88 03:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:02:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:03:01 all 0.02 0.00 0.01 0.00 0.00 99.96 03:03:01 0 0.03 0.00 0.00 0.00 0.02 99.95 03:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:03:01 2 0.05 0.00 0.03 0.00 0.02 99.90 03:03:01 3 0.02 0.00 0.02 0.02 0.00 99.95 03:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:03:01 6 0.03 0.00 0.02 0.02 0.00 99.93 03:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:04:01 all 0.04 0.00 0.03 0.01 0.00 99.92 03:04:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:04:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:04:01 2 0.03 0.00 0.03 0.00 0.02 99.92 03:04:01 3 0.02 0.00 0.00 0.02 0.00 99.97 03:04:01 4 0.03 0.00 0.02 0.00 0.00 99.95 03:04:01 5 0.08 0.00 0.02 0.00 0.00 99.90 03:04:01 6 0.08 0.00 0.02 0.02 0.00 99.88 03:04:01 7 0.03 0.00 0.08 0.02 0.02 99.85 Average: all 4.75 0.00 1.16 0.32 0.02 93.74 Average: 0 4.85 0.00 1.14 0.13 0.02 93.85 Average: 1 4.86 0.00 1.10 0.21 0.02 93.81 Average: 2 4.64 0.00 1.18 0.29 0.03 93.87 Average: 3 4.56 0.00 1.14 0.95 0.02 93.33 Average: 4 4.84 0.00 1.06 0.05 0.02 94.03 Average: 5 4.83 0.00 1.21 0.22 0.02 93.71 Average: 6 4.60 0.00 1.23 0.38 0.02 93.78 Average: 7 4.85 0.00 1.24 0.33 0.02 93.55