---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40502 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: 2799.976 BogoMIPS: 5599.95 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-40502) 05/05/22 _x86_64_ (8 CPU) 14:41:41 LINUX RESTART (8 CPU) 14:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:43:01 298.59 46.31 252.28 0.00 4169.19 167797.05 0.00 14:44:01 227.05 1.93 225.11 0.00 16.40 69096.62 0.00 14:45:01 88.55 0.05 88.50 0.00 10.53 17831.84 0.00 14:46:01 2.03 0.00 2.03 0.00 0.00 22.93 0.00 14:47:01 1.68 0.02 1.67 0.00 0.13 17.99 0.00 14:48:01 2.13 0.00 2.13 0.00 0.00 23.73 0.00 14:49:01 0.92 0.00 0.92 0.00 0.00 10.80 0.00 Average: 88.21 6.81 81.40 0.00 590.93 36085.73 0.00 14:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:43:01 28961624 31762444 536608 1.63 119052 2951756 2203832 6.49 1115696 2424468 808 14:44:01 27979856 31732152 559040 1.70 195388 3729316 2642056 7.79 1297080 3116980 388 14:45:01 27529460 31780512 508940 1.55 204472 4169164 1849180 5.45 1268552 3542980 12 14:46:01 27530140 31781256 507668 1.54 204560 4169176 1849180 5.45 1267428 3542984 12 14:47:01 27539600 31790848 498112 1.51 204652 4169184 1849180 5.45 1258108 3543056 8 14:48:01 27539772 31791212 497664 1.51 204732 4169316 1849180 5.45 1258540 3543188 12 14:49:01 27546700 31798196 490572 1.49 204764 4169316 1849180 5.45 1251284 3543188 184 Average: 27803879 31776660 514086 1.56 191089 3932461 2013113 5.93 1245241 3322406 203 14:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:43:01 docker0 45.23 50.79 3.58 213.98 0.00 0.00 0.00 0.00 14:43:01 lo 6.91 6.91 0.68 0.68 0.00 0.00 0.00 0.00 14:43:01 vethc2bddcf 23.57 27.50 2.22 24.38 0.00 0.00 0.00 0.00 14:43:01 ens3 803.93 507.15 6127.28 111.56 0.00 0.00 0.00 0.00 14:44:01 veth057b0d9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 veth1564efa 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 docker0 172.12 247.46 14.22 2209.24 0.00 0.00 0.00 0.00 14:44:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 14:44:01 ens3 322.51 235.53 2302.15 78.89 0.00 0.00 0.00 0.00 14:45:01 docker0 9.03 11.15 0.53 53.65 0.00 0.00 0.00 0.00 14:45:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 14:45:01 ens3 154.41 111.13 2583.58 62.10 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:46:01 ens3 0.88 0.88 0.06 0.08 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:48:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 14:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 32.31 44.18 2.62 354.16 0.00 0.00 0.00 0.00 Average: lo 1.35 1.35 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 181.66 121.21 1562.40 35.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-40502) 05/05/22 _x86_64_ (8 CPU) 14:41:41 LINUX RESTART (8 CPU) 14:42:02 CPU %user %nice %system %iowait %steal %idle 14:43:01 all 10.75 0.00 4.33 3.18 0.06 81.68 14:43:01 0 10.43 0.00 4.55 1.95 0.07 83.01 14:43:01 1 10.56 0.00 4.78 0.81 0.05 83.80 14:43:01 2 11.66 0.00 4.02 7.49 0.07 76.76 14:43:01 3 10.35 0.00 4.82 5.63 0.07 79.14 14:43:01 4 9.67 0.00 3.86 3.19 0.05 83.22 14:43:01 5 12.03 0.00 3.79 3.40 0.07 80.71 14:43:01 6 11.43 0.00 4.17 0.91 0.05 83.44 14:43:01 7 9.86 0.00 4.64 2.08 0.07 83.35 14:44:01 all 19.70 0.00 5.67 1.96 0.07 72.61 14:44:01 0 19.45 0.00 4.90 0.37 0.07 75.21 14:44:01 1 19.94 0.00 5.19 0.51 0.07 74.30 14:44:01 2 19.82 0.00 5.37 3.80 0.07 70.94 14:44:01 3 19.30 0.00 4.96 0.89 0.07 74.78 14:44:01 4 19.92 0.00 6.15 5.03 0.07 68.84 14:44:01 5 18.83 0.00 8.05 1.40 0.07 71.66 14:44:01 6 20.01 0.00 5.29 3.26 0.07 71.38 14:44:01 7 20.30 0.00 5.43 0.42 0.08 73.76 14:45:01 all 3.67 0.00 1.52 0.61 0.03 94.17 14:45:01 0 3.53 0.00 1.79 0.08 0.02 94.57 14:45:01 1 3.38 0.00 1.02 0.08 0.03 95.48 14:45:01 2 3.63 0.00 1.32 0.13 0.02 94.89 14:45:01 3 3.38 0.00 1.36 0.10 0.03 95.13 14:45:01 4 4.18 0.00 1.69 0.28 0.02 93.82 14:45:01 5 4.02 0.00 1.55 1.30 0.02 93.12 14:45:01 6 3.67 0.00 1.57 0.49 0.03 94.24 14:45:01 7 3.60 0.00 1.88 2.42 0.03 92.07 14:46:01 all 0.16 0.00 0.01 0.01 0.00 99.82 14:46:01 0 0.00 0.00 0.03 0.00 0.00 99.97 14:46:01 1 0.02 0.00 0.00 0.02 0.00 99.97 14:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:46:01 3 0.07 0.00 0.00 0.05 0.02 99.87 14:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:46:01 5 1.16 0.00 0.03 0.05 0.00 98.76 14:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:47:01 all 0.08 0.00 0.02 0.01 0.00 99.89 14:47:01 0 0.03 0.00 0.00 0.00 0.00 99.97 14:47:01 1 0.05 0.00 0.03 0.00 0.00 99.92 14:47:01 2 0.03 0.00 0.03 0.00 0.02 99.92 14:47:01 3 0.00 0.00 0.02 0.02 0.00 99.97 14:47:01 4 0.00 0.00 0.02 0.00 0.00 99.98 14:47:01 5 0.47 0.00 0.05 0.07 0.02 99.40 14:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:47:01 7 0.02 0.00 0.03 0.00 0.00 99.95 14:48:01 all 0.00 0.00 0.01 0.01 0.00 99.98 14:48:01 0 0.00 0.00 0.02 0.00 0.00 99.98 14:48:01 1 0.00 0.00 0.02 0.00 0.00 99.98 14:48:01 2 0.00 0.00 0.02 0.00 0.00 99.98 14:48:01 3 0.00 0.00 0.00 0.02 0.00 99.98 14:48:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:48:01 5 0.02 0.00 0.00 0.03 0.02 99.93 14:48:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:48:01 7 0.00 0.00 0.03 0.00 0.00 99.97 14:49:01 all 0.03 0.00 0.01 0.01 0.00 99.95 14:49:01 0 0.02 0.00 0.03 0.00 0.00 99.95 14:49:01 1 0.02 0.00 0.00 0.02 0.00 99.97 14:49:01 2 0.03 0.00 0.00 0.00 0.00 99.97 14:49:01 3 0.03 0.00 0.02 0.02 0.02 99.92 14:49:01 4 0.00 0.00 0.00 0.00 0.02 99.98 14:49:01 5 0.07 0.00 0.02 0.02 0.00 99.90 14:49:01 6 0.00 0.00 0.02 0.00 0.00 99.98 14:49:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 4.86 0.00 1.63 0.82 0.02 92.67 Average: 0 4.74 0.00 1.60 0.34 0.02 93.30 Average: 1 4.81 0.00 1.56 0.20 0.02 93.41 Average: 2 4.97 0.00 1.52 1.60 0.02 91.89 Average: 3 4.69 0.00 1.58 0.94 0.03 92.76 Average: 4 4.77 0.00 1.65 1.20 0.02 92.36 Average: 5 5.18 0.00 1.91 0.88 0.03 92.00 Average: 6 4.96 0.00 1.56 0.66 0.02 92.80 Average: 7 4.77 0.00 1.70 0.70 0.03 92.81