---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20763 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20763) 04/13/22 _x86_64_ (8 CPU) 03:31:51 LINUX RESTART (8 CPU) 03:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:33:01 400.00 58.00 342.00 0.00 7460.71 206058.65 0.00 03:34:01 136.09 0.13 135.96 0.00 8.93 34313.75 0.00 03:35:01 125.33 0.03 125.30 0.00 8.13 32897.72 0.00 03:36:01 1.70 0.00 1.70 0.00 0.00 20.28 0.00 03:37:01 1.23 0.02 1.22 0.00 0.13 14.53 0.00 03:38:01 1.00 0.00 1.00 0.00 0.00 12.93 0.00 03:39:01 1.08 0.00 1.08 0.00 0.00 12.40 0.00 03:40:01 1.52 0.00 1.52 0.00 0.00 18.53 0.00 03:41:01 1.52 0.00 1.52 0.00 0.00 16.93 0.00 03:42:01 1.53 0.00 1.53 0.00 0.00 18.93 0.00 03:43:01 1.12 0.00 1.12 0.00 0.00 16.80 0.00 03:44:01 1.97 0.00 1.97 0.00 0.00 22.13 0.00 03:45:01 1.00 0.00 1.00 0.00 0.00 11.73 0.00 03:46:01 109.62 0.50 109.12 0.00 14.40 39641.26 0.00 Average: 56.05 4.19 51.86 0.00 535.22 22363.73 0.00 03:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 28813948 31767192 531972 1.62 133696 3071856 1976748 5.83 1210020 2461236 81096 03:34:01 28598560 31631632 659500 2.01 153828 3109532 2544908 7.50 1421424 2430436 67324 03:35:01 28085628 31775828 517492 1.57 164688 3704200 1784560 5.26 1299908 3016004 280 03:36:01 28086068 31776300 516948 1.57 164708 3704204 1784560 5.26 1299616 3016012 48 03:37:01 28088692 31778888 514308 1.56 164732 3704212 1784560 5.26 1297064 3016016 28 03:38:01 28088424 31778620 514488 1.56 164756 3704216 1784560 5.26 1297276 3016016 180 03:39:01 28097396 31787648 505620 1.54 164768 3704220 1784560 5.26 1288740 3016024 180 03:40:01 28097576 31787972 505380 1.54 164808 3704224 1784560 5.26 1288800 3016164 176 03:41:01 28097592 31788076 505300 1.54 164860 3704224 1784560 5.26 1288328 3016164 12 03:42:01 28097324 31787836 505480 1.54 164892 3704216 1784560 5.26 1288352 3016168 44 03:43:01 28097024 31787556 505692 1.54 164920 3704208 1784560 5.26 1288708 3016148 12 03:44:01 28096996 31787608 505428 1.54 164964 3704208 1784560 5.26 1289412 3016148 172 03:45:01 28097808 31788444 504596 1.53 164980 3704212 1784560 5.26 1288492 3016152 8 03:46:01 27271716 31766576 525092 1.60 193564 4422972 1791040 5.28 1374008 3698144 232 Average: 28122482 31770727 522664 1.59 163869 3667907 1853061 5.46 1301439 2983345 10699 03:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 docker0 124.64 153.82 11.04 1090.81 0.00 0.00 0.00 0.00 03:33:01 ens3 908.06 602.85 6549.84 118.22 0.00 0.00 0.00 0.00 03:33:01 lo 6.80 6.80 0.66 0.66 0.00 0.00 0.00 0.00 03:34:01 veth2d05894 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:34:01 docker0 5.42 7.32 0.30 38.03 0.00 0.00 0.00 0.00 03:34:01 ens3 79.19 57.94 82.17 61.85 0.00 0.00 0.00 0.00 03:34:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:35:01 docker0 8.02 10.16 0.46 51.27 0.00 0.00 0.00 0.00 03:35:01 ens3 147.43 103.87 2628.81 61.25 0.00 0.00 0.00 0.00 03:35:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 03:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 ens3 6.70 5.61 0.78 8.27 0.00 0.00 0.00 0.00 03:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 ens3 2.45 0.98 2.21 0.49 0.00 0.00 0.00 0.00 03:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 ens3 1.25 0.65 0.69 0.52 0.00 0.00 0.00 0.00 03:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 03:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 ens3 0.10 0.03 0.01 0.00 0.00 0.00 0.00 0.00 03:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 ens3 0.87 0.15 0.25 0.07 0.00 0.00 0.00 0.00 03:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 ens3 0.48 0.38 0.26 0.21 0.00 0.00 0.00 0.00 03:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 docker0 79.00 99.57 6.71 721.16 0.00 0.00 0.00 0.00 03:46:01 ens3 291.55 186.82 4799.94 25.58 0.00 0.00 0.00 0.00 03:46:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 15.51 19.35 1.32 135.81 0.00 0.00 0.00 0.00 Average: ens3 102.76 68.54 1004.66 19.75 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20763) 04/13/22 _x86_64_ (8 CPU) 03:31:51 LINUX RESTART (8 CPU) 03:32:01 CPU %user %nice %system %iowait %steal %idle 03:33:01 all 10.78 0.00 4.59 3.07 0.07 81.49 03:33:01 0 9.69 0.00 4.57 7.03 0.05 78.67 03:33:01 1 11.85 0.00 3.37 3.53 0.07 81.18 03:33:01 2 10.98 0.00 5.62 5.68 0.08 77.64 03:33:01 3 9.01 0.00 4.47 1.70 0.08 84.74 03:33:01 4 11.71 0.00 3.59 2.66 0.07 81.97 03:33:01 5 11.53 0.00 4.58 1.74 0.05 82.10 03:33:01 6 9.95 0.00 5.06 1.40 0.07 83.53 03:33:01 7 11.56 0.00 5.49 0.76 0.07 82.12 03:34:01 all 39.34 0.00 6.68 0.82 0.08 53.08 03:34:01 0 39.51 0.00 6.07 0.83 0.08 53.51 03:34:01 1 36.98 0.00 6.34 0.47 0.08 56.12 03:34:01 2 38.87 0.00 7.37 1.91 0.08 51.77 03:34:01 3 39.25 0.00 6.90 0.29 0.07 53.49 03:34:01 4 39.67 0.00 6.48 0.39 0.08 53.38 03:34:01 5 39.60 0.00 7.21 0.42 0.08 52.68 03:34:01 6 41.61 0.00 6.74 0.52 0.08 51.04 03:34:01 7 39.22 0.00 6.36 1.71 0.08 52.62 03:35:01 all 12.27 0.00 2.55 0.79 0.04 84.35 03:35:01 0 13.63 0.00 2.78 0.47 0.03 83.08 03:35:01 1 11.32 0.00 2.45 0.05 0.03 86.14 03:35:01 2 12.12 0.00 2.77 0.54 0.03 84.54 03:35:01 3 12.80 0.00 2.30 0.24 0.03 84.62 03:35:01 4 12.53 0.00 2.52 1.04 0.03 83.87 03:35:01 5 12.14 0.00 2.12 0.05 0.03 85.66 03:35:01 6 11.58 0.00 2.81 1.55 0.03 84.03 03:35:01 7 12.05 0.00 2.66 2.41 0.05 82.83 03:36:01 all 0.12 0.00 0.02 0.01 0.00 99.85 03:36:01 0 0.83 0.00 0.02 0.00 0.00 99.16 03:36:01 1 0.03 0.00 0.02 0.00 0.00 99.95 03:36:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:36:01 3 0.03 0.00 0.02 0.00 0.02 99.93 03:36:01 4 0.03 0.00 0.03 0.00 0.00 99.93 03:36:01 5 0.00 0.00 0.03 0.00 0.00 99.97 03:36:01 6 0.03 0.00 0.00 0.02 0.00 99.95 03:36:01 7 0.00 0.00 0.05 0.03 0.00 99.92 03:37:01 all 0.28 0.00 0.03 0.01 0.00 99.68 03:37:01 0 2.03 0.00 0.02 0.02 0.02 97.92 03:37:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:37:01 2 0.02 0.00 0.03 0.00 0.00 99.95 03:37:01 3 0.03 0.00 0.03 0.00 0.00 99.93 03:37:01 4 0.02 0.00 0.05 0.00 0.02 99.92 03:37:01 5 0.02 0.00 0.03 0.00 0.00 99.95 03:37:01 6 0.02 0.00 0.02 0.03 0.00 99.93 03:37:01 7 0.05 0.00 0.05 0.02 0.00 99.88 03:38:01 all 0.26 0.00 0.01 0.00 0.00 99.73 03:38:01 0 1.97 0.00 0.00 0.00 0.00 98.03 03:38:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:38:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:38:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:38:01 5 0.02 0.00 0.02 0.00 0.02 99.95 03:38:01 6 0.00 0.00 0.02 0.02 0.00 99.97 03:38:01 7 0.03 0.00 0.00 0.02 0.02 99.93 03:39:01 all 0.05 0.00 0.02 0.00 0.00 99.92 03:39:01 0 0.23 0.00 0.05 0.00 0.00 99.72 03:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:39:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:39:01 4 0.02 0.00 0.03 0.02 0.00 99.93 03:39:01 5 0.05 0.00 0.03 0.00 0.00 99.92 03:39:01 6 0.02 0.00 0.02 0.00 0.00 99.97 03:39:01 7 0.03 0.00 0.03 0.00 0.00 99.93 03:40:01 all 0.01 0.00 0.01 0.01 0.00 99.97 03:40:01 0 0.00 0.00 0.02 0.00 0.00 99.98 03:40:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:40:01 6 0.00 0.00 0.00 0.02 0.00 99.98 03:40:01 7 0.08 0.00 0.05 0.03 0.02 99.82 03:41:01 all 0.27 0.00 0.00 0.01 0.00 99.72 03:41:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:41:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:41:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:41:01 3 0.05 0.00 0.00 0.00 0.00 99.95 03:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:41:01 5 0.03 0.00 0.02 0.00 0.00 99.95 03:41:01 6 0.00 0.00 0.00 0.07 0.00 99.93 03:41:01 7 2.00 0.00 0.02 0.02 0.02 97.95 03:42:01 all 0.26 0.00 0.00 0.01 0.00 99.73 03:42:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:42:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:42:01 3 0.00 0.00 0.00 0.00 0.02 99.98 03:42:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:42:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:42:01 6 0.02 0.00 0.00 0.05 0.00 99.93 03:42:01 7 1.99 0.00 0.02 0.02 0.02 97.96 03:43:01 all 0.27 0.00 0.01 0.00 0.01 99.71 03:43:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:43:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:43:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:43:01 4 0.02 0.00 0.00 0.00 0.02 99.97 03:43:01 5 0.02 0.00 0.03 0.00 0.00 99.95 03:43:01 6 0.02 0.00 0.00 0.02 0.02 99.95 03:43:01 7 2.00 0.00 0.02 0.00 0.02 97.96 03:43:01 CPU %user %nice %system %iowait %steal %idle 03:44:01 all 0.21 0.00 0.01 0.01 0.00 99.77 03:44:01 0 0.00 0.00 0.00 0.00 0.02 99.98 03:44:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:44:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:44:01 4 0.02 0.00 0.02 0.00 0.00 99.97 03:44:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:44:01 6 0.00 0.00 0.00 0.05 0.00 99.95 03:44:01 7 1.58 0.00 0.05 0.02 0.00 98.35 03:45:01 all 0.01 0.00 0.01 0.02 0.00 99.97 03:45:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:45:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:45:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:45:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:45:01 5 0.02 0.00 0.02 0.00 0.00 99.97 03:45:01 6 0.00 0.00 0.00 0.10 0.00 99.90 03:45:01 7 0.02 0.00 0.02 0.03 0.02 99.92 03:46:01 all 4.68 0.00 1.88 1.09 0.02 92.32 03:46:01 0 3.88 0.00 1.61 0.45 0.02 94.04 03:46:01 1 5.57 0.00 1.71 0.25 0.02 92.45 03:46:01 2 4.88 0.00 2.03 3.19 0.02 89.89 03:46:01 3 4.47 0.00 1.99 0.28 0.03 93.22 03:46:01 4 3.45 0.00 2.30 0.87 0.02 93.36 03:46:01 5 6.34 0.00 1.77 1.57 0.03 90.27 03:46:01 6 4.52 0.00 2.09 1.78 0.02 91.59 03:46:01 7 4.33 0.00 1.52 0.34 0.03 93.78 Average: all 4.87 0.00 1.12 0.41 0.02 93.58 Average: 0 5.09 0.00 1.07 0.62 0.02 93.20 Average: 1 4.66 0.00 0.98 0.31 0.01 94.04 Average: 2 4.75 0.00 1.27 0.80 0.02 93.16 Average: 3 4.65 0.00 1.12 0.18 0.02 94.04 Average: 4 4.77 0.00 1.06 0.35 0.02 93.79 Average: 5 4.94 0.00 1.13 0.27 0.02 93.65 Average: 6 4.79 0.00 1.18 0.40 0.02 93.61 Average: 7 5.29 0.00 1.15 0.38 0.02 93.15