---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1589 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: 2800.000 BogoMIPS: 5600.00 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-1589) 06/07/22 _x86_64_ (8 CPU) 02:30:10 LINUX RESTART (8 CPU) 02:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:32:01 250.50 4.63 245.87 0.00 365.63 102258.33 0.00 02:33:01 174.54 1.72 172.82 0.00 65.86 26187.10 0.00 02:34:01 1.35 0.00 1.35 0.00 0.00 15.34 0.00 02:35:01 1.47 0.00 1.47 0.00 0.00 17.19 0.00 02:36:01 1.18 0.02 1.17 0.00 0.13 13.06 0.00 02:37:01 1.52 0.00 1.52 0.00 0.00 17.86 0.00 02:38:01 0.97 0.00 0.97 0.00 0.00 12.00 0.00 02:39:01 1.28 0.00 1.28 0.00 0.00 15.33 0.00 02:40:01 29.92 0.08 29.84 0.00 12.13 26664.58 0.00 Average: 51.04 0.71 50.33 0.00 48.71 17085.75 0.00 02:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:32:01 27828564 31633236 658636 2.00 196880 3768312 2556056 7.53 1380652 3173504 37628 02:33:01 27430264 31764680 525036 1.60 207880 4234072 1921488 5.66 1298696 3596892 144 02:34:01 27431084 31765592 523820 1.59 207900 4234076 1921488 5.66 1298024 3596896 8 02:35:01 27431832 31766408 522964 1.59 207916 4234080 1921488 5.66 1297360 3596980 32 02:36:01 27436044 31770640 518588 1.58 207940 4234080 1921488 5.66 1293636 3596996 16 02:37:01 27437012 31771664 517560 1.57 207976 4234092 1921488 5.66 1292136 3597008 28 02:38:01 27442228 31776916 511972 1.56 207984 4234096 1921488 5.66 1286836 3597012 12 02:39:01 27442220 31776916 511888 1.56 208012 4234100 1921488 5.66 1286840 3597016 8 02:40:01 26644944 31729816 557304 1.69 212592 4932384 2547016 7.51 1339000 4294916 704 Average: 27391577 31750652 538641 1.64 207231 4259921 2061499 6.08 1308131 3627469 4287 02:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:32:01 vethebbd1ef 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:32:01 docker0 204.81 258.80 16.94 2418.86 0.00 0.00 0.00 0.00 02:32:01 ens3 462.84 337.99 5876.50 100.66 0.00 0.00 0.00 0.00 02:32:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 02:33:01 docker0 13.46 17.88 0.78 91.54 0.00 0.00 0.00 0.00 02:33:01 ens3 194.75 138.13 2713.87 86.60 0.00 0.00 0.00 0.00 02:33:01 lo 7.60 7.60 0.76 0.76 0.00 0.00 0.00 0.00 02:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 ens3 2.30 0.97 0.26 0.14 0.00 0.00 0.00 0.00 02:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 ens3 2.80 1.33 3.01 0.51 0.00 0.00 0.00 0.00 02:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 ens3 1.02 0.58 0.65 0.46 0.00 0.00 0.00 0.00 02:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:40:01 vethbe961ff 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 ens3 124.79 67.99 3925.51 10.36 0.00 0.00 0.00 0.00 02:40:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: vethbe961ff 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 23.92 30.32 1.94 274.94 0.00 0.00 0.00 0.00 Average: ens3 86.95 60.28 1382.72 21.94 0.00 0.00 0.00 0.00 Average: lo 1.34 1.34 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1589) 06/07/22 _x86_64_ (8 CPU) 02:30:10 LINUX RESTART (8 CPU) 02:31:02 CPU %user %nice %system %iowait %steal %idle 02:32:01 all 14.47 0.00 6.35 2.42 0.10 76.67 02:32:01 0 13.20 0.00 7.23 2.10 0.10 77.36 02:32:01 1 16.85 0.00 5.42 0.39 0.09 77.26 02:32:01 2 14.05 0.00 5.57 0.71 0.10 79.57 02:32:01 3 14.03 0.00 6.11 0.97 0.10 78.79 02:32:01 4 14.14 0.00 6.59 1.23 0.12 77.93 02:32:01 5 13.87 0.00 7.52 8.45 0.10 70.06 02:32:01 6 15.41 0.00 5.97 0.69 0.09 77.84 02:32:01 7 14.15 0.00 6.36 4.87 0.10 74.52 02:33:01 all 16.12 0.00 4.32 1.04 0.08 78.44 02:33:01 0 16.30 0.00 4.04 0.15 0.07 79.44 02:33:01 1 15.86 0.00 4.53 0.20 0.10 79.31 02:33:01 2 15.39 0.00 3.97 2.35 0.08 78.20 02:33:01 3 16.36 0.00 4.13 1.13 0.08 78.29 02:33:01 4 15.18 0.00 4.95 2.62 0.08 77.16 02:33:01 5 16.20 0.00 4.22 0.99 0.08 78.50 02:33:01 6 16.21 0.00 4.17 0.08 0.08 79.45 02:33:01 7 17.47 0.00 4.52 0.76 0.08 77.17 02:34:01 all 0.02 0.00 0.01 0.01 0.00 99.96 02:34:01 0 0.02 0.00 0.00 0.00 0.02 99.97 02:34:01 1 0.07 0.00 0.02 0.00 0.00 99.92 02:34:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:34:01 3 0.02 0.00 0.00 0.02 0.02 99.95 02:34:01 4 0.00 0.00 0.02 0.00 0.00 99.98 02:34:01 5 0.02 0.00 0.00 0.03 0.00 99.95 02:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:34:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:35:01 all 0.03 0.00 0.02 0.01 0.00 99.95 02:35:01 0 0.07 0.00 0.02 0.00 0.00 99.92 02:35:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:35:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:35:01 3 0.03 0.00 0.02 0.02 0.00 99.93 02:35:01 4 0.02 0.00 0.02 0.03 0.02 99.92 02:35:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:35:01 6 0.05 0.00 0.03 0.00 0.00 99.92 02:35:01 7 0.02 0.00 0.03 0.00 0.00 99.95 02:36:01 all 0.01 0.00 0.02 0.00 0.00 99.96 02:36:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:36:01 1 0.05 0.00 0.03 0.00 0.02 99.90 02:36:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:36:01 3 0.00 0.00 0.02 0.02 0.00 99.97 02:36:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:36:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:36:01 6 0.00 0.00 0.05 0.00 0.00 99.95 02:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:37:01 all 0.03 0.00 0.01 0.00 0.00 99.96 02:37:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:37:01 1 0.05 0.00 0.02 0.00 0.00 99.93 02:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:37:01 3 0.05 0.00 0.00 0.02 0.00 99.93 02:37:01 4 0.00 0.00 0.00 0.02 0.00 99.98 02:37:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:37:01 6 0.03 0.00 0.00 0.00 0.00 99.97 02:37:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:38:01 all 0.03 0.00 0.02 0.00 0.00 99.95 02:38:01 0 0.05 0.00 0.03 0.00 0.00 99.92 02:38:01 1 0.08 0.00 0.02 0.00 0.02 99.88 02:38:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:38:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:38:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:38:01 5 0.00 0.00 0.02 0.02 0.00 99.97 02:38:01 6 0.02 0.00 0.05 0.00 0.00 99.93 02:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:39:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:39:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:39:01 1 0.05 0.00 0.05 0.00 0.00 99.90 02:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:39:01 3 0.00 0.00 0.02 0.02 0.00 99.97 02:39:01 4 0.00 0.00 0.00 0.02 0.00 99.98 02:39:01 5 0.02 0.00 0.02 0.00 0.02 99.95 02:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:40:01 all 3.29 0.00 1.41 0.41 0.02 94.87 02:40:01 0 2.78 0.00 1.96 0.02 0.03 95.21 02:40:01 1 4.26 0.00 1.36 0.00 0.02 94.36 02:40:01 2 2.44 0.00 1.66 0.00 0.02 95.88 02:40:01 3 2.56 0.00 1.09 0.44 0.02 95.90 02:40:01 4 4.05 0.00 1.36 2.58 0.02 92.00 02:40:01 5 2.98 0.00 1.36 0.22 0.02 95.42 02:40:01 6 4.04 0.00 1.24 0.00 0.03 94.69 02:40:01 7 3.18 0.00 1.31 0.00 0.02 95.50 Average: all 3.73 0.00 1.33 0.42 0.02 94.50 Average: 0 3.57 0.00 1.46 0.25 0.02 94.70 Average: 1 4.12 0.00 1.26 0.07 0.03 94.53 Average: 2 3.50 0.00 1.23 0.34 0.02 94.91 Average: 3 3.62 0.00 1.24 0.29 0.02 94.83 Average: 4 3.66 0.00 1.41 0.72 0.03 94.19 Average: 5 3.63 0.00 1.44 1.05 0.02 93.86 Average: 6 3.92 0.00 1.26 0.08 0.02 94.71 Average: 7 3.80 0.00 1.33 0.61 0.02 94.24