---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11876 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 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-11876) 04/10/22 _x86_64_ (8 CPU) 10:54:21 LINUX RESTART (8 CPU) 10:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:56:01 179.01 11.94 167.07 0.00 1990.74 95081.79 0.00 10:57:01 146.11 0.05 146.06 0.00 5.20 21910.48 0.00 10:58:01 1.98 0.00 1.98 0.00 0.00 25.21 0.00 10:59:01 1.62 0.00 1.62 0.00 0.00 18.13 0.00 11:00:01 1.27 0.02 1.25 0.00 0.13 15.46 0.00 11:01:01 1.47 0.00 1.47 0.00 0.00 16.53 0.00 11:02:01 34.91 0.00 34.91 0.00 0.00 18654.76 0.00 11:03:01 1.98 0.00 1.98 0.00 0.00 22.93 0.00 11:04:01 1.30 0.25 1.05 0.00 19.32 16.39 0.00 Average: 41.08 1.36 39.71 0.00 223.99 15087.04 0.00 10:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:56:01 28256772 31315704 974388 2.96 148752 3136608 2385300 7.03 1738060 2454660 118120 10:57:01 28612316 31782576 508292 1.55 153892 3247632 1797656 5.30 1310532 2528084 484 10:58:01 28612848 31783156 507556 1.54 153928 3247636 1797656 5.30 1310460 2528088 24 10:59:01 28624536 31794924 495352 1.51 153952 3247636 1797656 5.30 1298608 2528088 28 11:00:01 28625000 31795296 495336 1.51 154000 3247644 1797656 5.30 1298768 2528100 8 11:01:01 28626756 31797064 493484 1.50 154024 3247648 1797656 5.30 1297260 2528100 24 11:02:01 28097904 31778492 510380 1.55 162808 3699484 1813556 5.34 1335752 2967288 316 11:03:01 28098088 31778764 510288 1.55 162848 3699488 1813556 5.34 1335392 2967292 176 11:04:01 28106192 31788176 500484 1.52 162876 3700656 1816316 5.35 1327668 2967648 884 Average: 28406712 31734906 555062 1.69 156342 3386048 1868556 5.51 1361389 2666372 13340 10:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:56:01 veth061a2b4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:56:01 lo 5.26 5.26 0.52 0.52 0.00 0.00 0.00 0.00 10:56:01 docker0 121.52 146.39 9.98 1101.40 0.00 0.00 0.00 0.00 10:56:01 ens3 384.96 286.57 4794.56 90.00 0.00 0.00 0.00 0.00 10:57:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 10:57:01 docker0 15.86 19.66 0.91 89.91 0.00 0.00 0.00 0.00 10:57:01 ens3 49.06 33.73 158.84 11.90 0.00 0.00 0.00 0.00 10:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 ens3 4.87 2.82 3.33 0.57 0.00 0.00 0.00 0.00 10:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 ens3 0.37 0.35 0.03 0.03 0.00 0.00 0.00 0.00 11:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 ens3 0.18 0.18 0.08 0.07 0.00 0.00 0.00 0.00 11:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:02:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 11:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 ens3 118.93 91.30 2522.26 58.54 0.00 0.00 0.00 0.00 11:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 ens3 1.20 0.30 1.50 0.02 0.00 0.00 0.00 0.00 11:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 ens3 11.43 6.88 10.91 3.76 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 15.27 18.45 1.21 132.40 0.00 0.00 0.00 0.00 Average: ens3 63.46 46.92 832.50 18.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-11876) 04/10/22 _x86_64_ (8 CPU) 10:54:21 LINUX RESTART (8 CPU) 10:55:01 CPU %user %nice %system %iowait %steal %idle 10:56:01 all 22.08 0.00 5.48 1.49 0.07 70.88 10:56:01 0 22.32 0.00 4.91 0.17 0.08 72.51 10:56:01 1 22.11 0.00 5.57 1.89 0.05 70.37 10:56:01 2 21.21 0.00 5.83 3.87 0.07 69.03 10:56:01 3 22.56 0.00 6.03 0.64 0.08 70.68 10:56:01 4 23.26 0.00 5.45 0.64 0.07 70.59 10:56:01 5 21.71 0.00 5.60 3.96 0.07 68.67 10:56:01 6 21.96 0.00 5.04 0.59 0.05 72.36 10:56:01 7 21.53 0.00 5.38 0.19 0.07 72.83 10:57:01 all 16.68 0.00 3.13 0.89 0.05 79.26 10:57:01 0 17.64 0.00 2.90 0.20 0.05 79.21 10:57:01 1 15.83 0.00 3.05 2.53 0.05 78.55 10:57:01 2 19.29 0.00 2.68 0.10 0.05 77.88 10:57:01 3 17.27 0.00 3.38 0.72 0.07 78.56 10:57:01 4 15.91 0.00 3.43 0.49 0.05 80.12 10:57:01 5 16.08 0.00 3.24 2.55 0.05 78.08 10:57:01 6 14.67 0.00 3.13 0.23 0.05 81.91 10:57:01 7 16.73 0.00 3.22 0.25 0.05 79.75 10:58:01 all 0.02 0.00 0.02 0.01 0.01 99.95 10:58:01 0 0.10 0.00 0.03 0.00 0.03 99.83 10:58:01 1 0.02 0.00 0.02 0.02 0.02 99.93 10:58:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:58:01 3 0.02 0.00 0.03 0.03 0.02 99.90 10:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:58:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:58:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:59:01 all 0.23 0.00 0.02 0.01 0.01 99.74 10:59:01 0 0.03 0.00 0.02 0.00 0.02 99.93 10:59:01 1 0.00 0.00 0.00 0.02 0.00 99.98 10:59:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:59:01 3 0.03 0.00 0.02 0.03 0.00 99.92 10:59:01 4 0.03 0.00 0.05 0.00 0.00 99.92 10:59:01 5 0.02 0.00 0.03 0.02 0.02 99.92 10:59:01 6 0.05 0.00 0.02 0.00 0.00 99.93 10:59:01 7 1.65 0.00 0.00 0.00 0.02 98.34 11:00:01 all 0.25 0.00 0.01 0.00 0.01 99.73 11:00:01 0 0.00 0.00 0.03 0.00 0.03 99.93 11:00:01 1 0.02 0.00 0.00 0.02 0.00 99.97 11:00:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:00:01 3 0.00 0.00 0.02 0.00 0.02 99.97 11:00:01 4 0.02 0.00 0.00 0.00 0.02 99.97 11:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:00:01 6 0.00 0.00 0.00 0.02 0.00 99.98 11:00:01 7 1.95 0.00 0.00 0.00 0.00 98.05 11:01:01 all 0.20 0.00 0.04 0.01 0.01 99.75 11:01:01 0 0.05 0.00 0.10 0.00 0.02 99.83 11:01:01 1 0.02 0.00 0.02 0.02 0.00 99.95 11:01:01 2 0.02 0.00 0.00 0.00 0.02 99.97 11:01:01 3 0.00 0.00 0.02 0.02 0.02 99.95 11:01:01 4 0.03 0.00 0.03 0.00 0.00 99.93 11:01:01 5 0.02 0.00 0.00 0.02 0.00 99.97 11:01:01 6 0.05 0.00 0.03 0.00 0.00 99.92 11:01:01 7 1.42 0.00 0.10 0.00 0.02 98.47 11:02:01 all 2.70 0.00 1.03 0.40 0.01 95.86 11:02:01 0 2.71 0.00 1.00 0.22 0.02 96.05 11:02:01 1 2.58 0.00 0.99 0.32 0.02 96.10 11:02:01 2 2.94 0.00 0.84 0.02 0.00 96.21 11:02:01 3 2.95 0.00 1.07 0.20 0.02 95.76 11:02:01 4 2.25 0.00 0.92 0.02 0.02 96.80 11:02:01 5 2.57 0.00 1.24 2.32 0.02 93.85 11:02:01 6 2.57 0.00 0.99 0.02 0.02 96.41 11:02:01 7 3.00 0.00 1.19 0.12 0.02 95.68 11:03:01 all 0.01 0.00 0.00 0.01 0.00 99.97 11:03:01 0 0.02 0.00 0.00 0.00 0.02 99.97 11:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:03:01 3 0.03 0.00 0.02 0.02 0.00 99.93 11:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:03:01 5 0.00 0.00 0.00 0.08 0.00 99.92 11:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:03:01 7 0.00 0.00 0.02 0.00 0.02 99.97 11:04:01 all 0.30 0.00 0.11 0.01 0.01 99.57 11:04:01 0 0.18 0.00 0.08 0.00 0.00 99.73 11:04:01 1 0.17 0.00 0.07 0.00 0.00 99.77 11:04:01 2 0.08 0.00 0.03 0.00 0.02 99.87 11:04:01 3 0.18 0.00 0.10 0.03 0.02 99.67 11:04:01 4 0.03 0.00 0.07 0.02 0.00 99.88 11:04:01 5 0.60 0.00 0.15 0.03 0.00 99.22 11:04:01 6 0.78 0.00 0.25 0.00 0.00 98.97 11:04:01 7 0.38 0.00 0.12 0.00 0.02 99.48 Average: all 4.69 0.00 1.08 0.31 0.02 93.90 Average: 0 4.76 0.00 1.00 0.06 0.03 94.14 Average: 1 4.50 0.00 1.07 0.53 0.01 93.89 Average: 2 4.81 0.00 1.04 0.44 0.02 93.70 Average: 3 4.75 0.00 1.18 0.19 0.03 93.85 Average: 4 4.59 0.00 1.10 0.13 0.02 94.17 Average: 5 4.52 0.00 1.13 0.99 0.02 93.34 Average: 6 4.42 0.00 1.05 0.09 0.01 94.43 Average: 7 5.14 0.00 1.10 0.06 0.02 93.68