---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-46038 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-46038) 05/10/22 _x86_64_ (8 CPU) 07:33:21 LINUX RESTART (8 CPU) 07:34:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:35:01 197.92 12.18 185.73 0.00 2067.72 118980.78 0.00 07:36:01 166.82 0.12 166.71 0.00 15.06 78695.95 0.00 07:37:01 1.55 0.00 1.55 0.00 0.00 19.08 0.00 07:38:01 1.47 0.00 1.47 0.00 0.00 18.13 0.00 07:39:01 1.30 0.02 1.28 0.00 0.13 14.40 0.00 07:40:01 1.33 0.00 1.33 0.00 0.00 15.59 0.00 07:41:01 1.05 0.00 1.05 0.00 0.00 12.80 0.00 07:42:01 1.58 0.00 1.58 0.00 0.00 18.93 0.00 07:43:01 0.87 0.00 0.87 0.00 0.00 10.40 0.00 07:44:01 1.87 0.00 1.87 0.00 0.00 25.99 0.00 07:45:01 0.98 0.00 0.98 0.00 0.00 12.40 0.00 07:46:01 100.68 1.40 99.28 0.00 51.05 53731.56 0.00 Average: 39.56 1.13 38.44 0.00 175.19 20826.00 0.00 07:34:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:35:01 28669044 31764316 526724 1.60 137392 3187916 2091008 6.16 1174112 2609460 51364 07:36:01 28091956 31779436 509936 1.55 152752 3716692 1806928 5.33 1270436 3038084 256 07:37:01 28093316 31780820 508340 1.55 152772 3716696 1806928 5.33 1269408 3038088 20 07:38:01 28096128 31783680 505468 1.54 152796 3716704 1806928 5.33 1266920 3038088 216 07:39:01 28096332 31783924 505152 1.54 152820 3716708 1806928 5.33 1267016 3038100 28 07:40:01 28097528 31785772 503952 1.53 152856 3716712 1806928 5.33 1264812 3038720 20 07:41:01 28103384 31791684 497692 1.51 152880 3716716 1806928 5.33 1259800 3038724 24 07:42:01 28103336 31791648 497652 1.51 152908 3716720 1806928 5.33 1259108 3038728 16 07:43:01 28103796 31792108 497372 1.51 152928 3716720 1806928 5.33 1258848 3038728 16 07:44:01 28103060 31791452 497912 1.51 152992 3716700 1806928 5.33 1260108 3038708 184 07:45:01 28102996 31791420 497800 1.51 153016 3716704 1806928 5.33 1259612 3038712 192 07:46:01 26541468 31733100 549584 1.67 205864 5041024 2419296 7.13 1409848 4318456 884 Average: 28016862 31780780 508132 1.55 155998 3783001 1881632 5.55 1268336 3109383 4435 07:34:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:35:01 vethf56d347 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 07:35:01 ens3 426.83 302.27 6037.55 112.14 0.00 0.00 0.00 0.00 07:35:01 docker0 96.51 109.17 7.89 864.82 0.00 0.00 0.00 0.00 07:35:01 lo 6.10 6.10 0.60 0.60 0.00 0.00 0.00 0.00 07:36:01 ens3 193.95 136.94 2647.85 212.05 0.00 0.00 0.00 0.00 07:36:01 docker0 8.17 9.75 0.47 38.12 0.00 0.00 0.00 0.00 07:36:01 lo 7.13 7.13 0.71 0.71 0.00 0.00 0.00 0.00 07:37:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 ens3 0.43 0.23 0.82 0.02 0.00 0.00 0.00 0.00 07:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:39:01 ens3 4.60 2.23 4.57 0.21 0.00 0.00 0.00 0.00 07:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 ens3 0.68 0.08 0.06 0.01 0.00 0.00 0.00 0.00 07:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:41:01 ens3 0.75 0.65 0.42 0.29 0.00 0.00 0.00 0.00 07:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:43:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 07:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 ens3 0.28 0.18 0.08 0.07 0.00 0.00 0.00 0.00 07:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:45:01 ens3 0.13 0.05 0.06 0.00 0.00 0.00 0.00 0.00 07:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 veth01eb8f3 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 07:46:01 ens3 328.06 202.40 7614.71 67.55 0.00 0.00 0.00 0.00 07:46:01 docker0 23.24 29.74 2.19 344.97 0.00 0.00 0.00 0.00 07:46:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 Average: veth01eb8f3 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 79.19 53.42 1352.35 32.58 0.00 0.00 0.00 0.00 Average: docker0 10.54 12.25 0.87 102.93 0.00 0.00 0.00 0.00 Average: lo 1.36 1.36 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-46038) 05/10/22 _x86_64_ (8 CPU) 07:33:21 LINUX RESTART (8 CPU) 07:34:02 CPU %user %nice %system %iowait %steal %idle 07:35:01 all 16.25 0.00 5.57 2.21 0.08 75.89 07:35:01 0 15.90 0.00 6.56 10.95 0.10 66.49 07:35:01 1 16.89 0.00 5.78 0.26 0.07 77.00 07:35:01 2 15.50 0.00 5.23 0.41 0.09 78.77 07:35:01 3 16.92 0.00 5.03 0.36 0.09 77.60 07:35:01 4 15.95 0.00 5.16 2.94 0.07 75.89 07:35:01 5 17.06 0.00 5.85 1.41 0.07 75.60 07:35:01 6 14.98 0.00 5.24 0.63 0.07 79.09 07:35:01 7 16.84 0.00 5.71 0.71 0.09 76.66 07:36:01 all 9.58 0.00 2.87 1.23 0.05 86.26 07:36:01 0 10.28 0.00 2.84 0.82 0.05 86.00 07:36:01 1 10.54 0.00 3.94 3.32 0.05 82.14 07:36:01 2 8.28 0.00 2.92 1.26 0.05 87.49 07:36:01 3 9.63 0.00 3.14 0.81 0.07 86.36 07:36:01 4 8.28 0.00 2.13 0.64 0.05 88.91 07:36:01 5 11.16 0.00 2.61 0.37 0.05 85.81 07:36:01 6 9.08 0.00 2.37 2.07 0.03 86.44 07:36:01 7 9.41 0.00 3.02 0.56 0.07 86.94 07:37:01 all 0.03 0.00 0.01 0.00 0.00 99.95 07:37:01 0 0.02 0.00 0.03 0.00 0.00 99.95 07:37:01 1 0.07 0.00 0.02 0.00 0.00 99.92 07:37:01 2 0.00 0.00 0.00 0.02 0.00 99.98 07:37:01 3 0.08 0.00 0.03 0.00 0.02 99.87 07:37:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:37:01 5 0.03 0.00 0.02 0.00 0.00 99.95 07:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:37:01 7 0.00 0.00 0.00 0.02 0.00 99.98 07:38:01 all 0.16 0.00 0.03 0.01 0.00 99.80 07:38:01 0 0.03 0.00 0.03 0.00 0.00 99.93 07:38:01 1 0.03 0.00 0.02 0.07 0.00 99.88 07:38:01 2 0.03 0.00 0.00 0.02 0.00 99.95 07:38:01 3 0.07 0.00 0.02 0.00 0.02 99.90 07:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:38:01 5 0.05 0.00 0.02 0.00 0.00 99.93 07:38:01 6 0.99 0.00 0.12 0.00 0.02 98.87 07:38:01 7 0.03 0.00 0.03 0.00 0.00 99.93 07:39:01 all 0.03 0.00 0.02 0.00 0.01 99.94 07:39:01 0 0.03 0.00 0.05 0.00 0.02 99.90 07:39:01 1 0.02 0.00 0.03 0.00 0.02 99.93 07:39:01 2 0.02 0.00 0.00 0.02 0.00 99.97 07:39:01 3 0.05 0.00 0.03 0.00 0.02 99.90 07:39:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:39:01 6 0.05 0.00 0.05 0.00 0.00 99.90 07:39:01 7 0.03 0.00 0.02 0.00 0.00 99.95 07:40:01 all 0.02 0.00 0.01 0.01 0.01 99.95 07:40:01 0 0.07 0.00 0.03 0.00 0.02 99.88 07:40:01 1 0.02 0.00 0.00 0.02 0.00 99.97 07:40:01 2 0.02 0.00 0.02 0.07 0.02 99.88 07:40:01 3 0.03 0.00 0.00 0.00 0.00 99.97 07:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:40:01 5 0.03 0.00 0.00 0.00 0.00 99.97 07:40:01 6 0.00 0.00 0.02 0.00 0.02 99.97 07:40:01 7 0.00 0.00 0.02 0.00 0.00 99.98 07:41:01 all 0.02 0.00 0.02 0.00 0.00 99.96 07:41:01 0 0.05 0.00 0.07 0.00 0.02 99.87 07:41:01 1 0.00 0.00 0.00 0.02 0.00 99.98 07:41:01 2 0.02 0.00 0.03 0.02 0.00 99.93 07:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:41:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:41:01 5 0.03 0.00 0.02 0.00 0.00 99.95 07:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:42:01 all 0.01 0.00 0.00 0.01 0.00 99.98 07:42:01 0 0.03 0.00 0.00 0.00 0.02 99.95 07:42:01 1 0.02 0.00 0.00 0.03 0.00 99.95 07:42:01 2 0.00 0.00 0.00 0.03 0.00 99.97 07:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:42:01 4 0.02 0.00 0.00 0.00 0.02 99.97 07:42:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:43:01 all 0.02 0.00 0.02 0.00 0.01 99.96 07:43:01 0 0.03 0.00 0.05 0.00 0.02 99.90 07:43:01 1 0.02 0.00 0.02 0.02 0.00 99.95 07:43:01 2 0.02 0.00 0.02 0.00 0.00 99.97 07:43:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:43:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:43:01 5 0.05 0.00 0.02 0.00 0.02 99.92 07:43:01 6 0.02 0.00 0.02 0.00 0.02 99.95 07:43:01 7 0.00 0.00 0.02 0.00 0.00 99.98 07:44:01 all 0.02 0.00 0.01 0.01 0.01 99.95 07:44:01 0 0.05 0.00 0.03 0.02 0.02 99.88 07:44:01 1 0.03 0.00 0.02 0.00 0.02 99.93 07:44:01 2 0.02 0.00 0.02 0.03 0.00 99.93 07:44:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:44:01 4 0.00 0.00 0.02 0.00 0.02 99.97 07:44:01 5 0.03 0.00 0.00 0.00 0.00 99.97 07:44:01 6 0.00 0.00 0.02 0.00 0.00 99.98 07:44:01 7 0.00 0.00 0.00 0.03 0.00 99.97 07:45:01 all 0.04 0.00 0.01 0.00 0.00 99.95 07:45:01 0 0.08 0.00 0.00 0.00 0.02 99.90 07:45:01 1 0.12 0.00 0.02 0.00 0.00 99.87 07:45:01 2 0.00 0.00 0.00 0.02 0.00 99.98 07:45:01 3 0.03 0.00 0.02 0.00 0.00 99.95 07:45:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:45:01 5 0.05 0.00 0.02 0.00 0.00 99.93 07:45:01 6 0.02 0.00 0.02 0.02 0.00 99.95 07:45:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:45:01 CPU %user %nice %system %iowait %steal %idle 07:46:01 all 8.39 0.00 3.38 1.14 0.04 87.05 07:46:01 0 9.01 0.00 3.11 0.17 0.03 87.68 07:46:01 1 8.47 0.00 4.18 0.15 0.03 87.16 07:46:01 2 7.63 0.00 2.59 1.38 0.03 88.37 07:46:01 3 8.65 0.00 3.54 0.12 0.03 87.65 07:46:01 4 7.74 0.00 3.42 0.62 0.03 88.19 07:46:01 5 9.23 0.00 2.69 0.20 0.05 87.83 07:46:01 6 8.21 0.00 4.16 5.19 0.03 82.40 07:46:01 7 8.21 0.00 3.31 1.30 0.05 87.12 Average: all 2.84 0.00 0.98 0.38 0.02 95.78 Average: 0 2.92 0.00 1.05 0.97 0.03 95.03 Average: 1 2.98 0.00 1.15 0.32 0.02 95.53 Average: 2 2.58 0.00 0.89 0.27 0.02 96.24 Average: 3 2.91 0.00 0.97 0.11 0.02 95.99 Average: 4 2.63 0.00 0.88 0.34 0.02 96.13 Average: 5 3.10 0.00 0.92 0.16 0.02 95.81 Average: 6 2.75 0.00 0.99 0.65 0.02 95.59 Average: 7 2.82 0.00 0.99 0.22 0.02 95.95