---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6811 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6811) 02/21/23 _x86_64_ (8 CPU) 05:58:36 LINUX RESTART (8 CPU) 05:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 190.84 37.82 153.02 0.00 4242.45 68575.14 0.00 06:01:01 93.60 0.13 93.47 0.00 2.80 36532.98 0.00 06:02:01 1.78 0.00 1.78 0.00 0.00 19.61 0.00 06:03:01 1.32 0.00 1.32 0.00 0.00 15.60 0.00 06:04:01 51.96 10.60 41.36 0.00 5155.01 8732.28 0.00 06:05:01 4.90 0.00 4.90 0.00 0.00 98.25 0.00 06:06:01 3.10 0.02 3.08 0.00 0.13 85.99 0.00 Average: 49.64 6.94 42.71 0.00 1342.95 16295.12 0.00 05:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 28030460 31621812 690516 2.10 138848 3610768 1834300 5.41 1117268 3255200 427184 06:01:01 28055196 31606188 705972 2.15 147384 3564064 1755680 5.17 1142728 3203608 276 06:02:01 28055224 31606404 705380 2.15 147464 3564064 1755680 5.17 1142540 3203628 12 06:03:01 28057760 31609056 702680 2.14 147496 3564068 1755680 5.17 1139364 3203676 48 06:04:01 27523436 31570444 715712 2.18 180984 4018248 1892592 5.58 1473192 3369084 1076 06:05:01 27548752 31597652 690456 2.10 181428 4019272 1830640 5.40 1454576 3362952 8 06:06:01 27555172 31599232 689776 2.10 180028 4016020 1792216 5.28 1452972 3359740 8 Average: 27832286 31601541 700070 2.13 160519 3765215 1802398 5.31 1274663 3279698 61230 05:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 docker0 157.43 275.91 12.77 1842.22 0.00 0.00 0.00 0.00 06:00:01 lo 6.80 6.80 0.66 0.66 0.00 0.00 0.00 0.00 06:00:01 ens3 821.34 496.62 8227.11 99.08 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 06:01:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 06:01:01 ens3 138.59 98.65 2545.58 95.80 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 0.23 0.00 0.03 0.00 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 8.92 3.10 12.31 0.40 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:04:01 ens3 196.52 97.90 2788.72 6.81 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 ens3 1.15 0.80 0.64 0.34 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 22.49 39.43 1.82 263.21 0.00 0.00 0.00 0.00 Average: lo 1.28 1.28 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 166.70 99.59 1939.30 28.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6811) 02/21/23 _x86_64_ (8 CPU) 05:58:36 LINUX RESTART (8 CPU) 05:59:01 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 12.46 0.00 4.66 1.61 0.06 81.21 06:00:01 0 13.03 0.00 4.75 0.17 0.08 81.97 06:00:01 1 12.28 0.00 5.09 1.01 0.05 81.57 06:00:01 2 10.00 0.00 4.93 3.83 0.05 81.19 06:00:01 3 12.89 0.00 4.94 0.39 0.07 81.72 06:00:01 4 13.09 0.00 4.68 0.78 0.05 81.41 06:00:01 5 11.16 0.00 4.60 5.77 0.05 78.43 06:00:01 6 15.64 0.00 3.79 0.69 0.05 79.83 06:00:01 7 11.62 0.00 4.49 0.27 0.07 83.55 06:01:01 all 12.38 0.00 3.07 0.88 0.04 83.63 06:01:01 0 12.04 0.00 3.08 0.07 0.03 84.79 06:01:01 1 11.90 0.00 3.14 0.30 0.03 84.62 06:01:01 2 12.11 0.00 3.26 1.48 0.05 83.10 06:01:01 3 12.89 0.00 2.65 0.02 0.05 84.40 06:01:01 4 12.63 0.00 3.48 2.89 0.05 80.95 06:01:01 5 12.01 0.00 3.29 2.23 0.03 82.43 06:01:01 6 12.50 0.00 2.76 0.05 0.03 84.66 06:01:01 7 12.96 0.00 2.93 0.02 0.05 84.05 06:02:01 all 0.23 0.00 0.01 0.01 0.00 99.75 06:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 2 0.05 0.00 0.03 0.00 0.02 99.90 06:02:01 3 1.57 0.00 0.02 0.00 0.00 98.42 06:02:01 4 0.20 0.00 0.03 0.05 0.00 99.72 06:02:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 all 0.04 0.00 0.01 0.00 0.01 99.93 06:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:03:01 2 0.03 0.00 0.02 0.00 0.02 99.93 06:03:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:03:01 4 0.08 0.00 0.02 0.02 0.00 99.88 06:03:01 5 0.03 0.00 0.03 0.00 0.02 99.92 06:03:01 6 0.02 0.00 0.00 0.00 0.02 99.97 06:03:01 7 0.10 0.00 0.03 0.00 0.00 99.87 06:04:01 all 2.27 0.00 1.38 0.67 0.03 95.65 06:04:01 0 2.22 0.00 1.30 0.84 0.02 95.62 06:04:01 1 1.57 0.00 0.87 0.17 0.05 97.34 06:04:01 2 2.78 0.00 0.80 0.03 0.02 96.37 06:04:01 3 2.20 0.00 0.90 0.13 0.03 96.73 06:04:01 4 1.89 0.00 2.37 0.97 0.02 94.76 06:04:01 5 2.42 0.00 2.09 1.02 0.02 94.45 06:04:01 6 2.64 0.00 1.83 0.27 0.02 95.25 06:04:01 7 2.46 0.00 0.87 1.93 0.03 94.71 06:05:01 all 0.13 0.00 0.06 0.02 0.00 99.79 06:05:01 0 0.12 0.00 0.08 0.03 0.00 99.77 06:05:01 1 0.08 0.00 0.07 0.00 0.00 99.85 06:05:01 2 0.13 0.00 0.05 0.00 0.02 99.80 06:05:01 3 0.57 0.00 0.05 0.00 0.00 99.38 06:05:01 4 0.03 0.00 0.05 0.00 0.00 99.92 06:05:01 5 0.05 0.00 0.07 0.00 0.00 99.88 06:05:01 6 0.02 0.00 0.05 0.00 0.00 99.93 06:05:01 7 0.05 0.00 0.08 0.10 0.00 99.77 06:06:01 all 0.08 0.00 0.06 0.01 0.01 99.84 06:06:01 0 0.03 0.00 0.05 0.00 0.02 99.90 06:06:01 1 0.07 0.00 0.07 0.00 0.00 99.87 06:06:01 2 0.10 0.00 0.08 0.00 0.02 99.80 06:06:01 3 0.05 0.00 0.05 0.02 0.00 99.88 06:06:01 4 0.22 0.00 0.13 0.00 0.02 99.63 06:06:01 5 0.00 0.00 0.05 0.02 0.00 99.93 06:06:01 6 0.08 0.00 0.03 0.00 0.00 99.88 06:06:01 7 0.08 0.00 0.03 0.05 0.02 99.82 Average: all 3.92 0.00 1.32 0.45 0.02 94.29 Average: 0 3.89 0.00 1.31 0.16 0.02 94.61 Average: 1 3.68 0.00 1.31 0.21 0.02 94.78 Average: 2 3.58 0.00 1.30 0.76 0.03 94.33 Average: 3 4.30 0.00 1.22 0.08 0.02 94.37 Average: 4 3.99 0.00 1.53 0.67 0.02 93.79 Average: 5 3.64 0.00 1.44 1.28 0.02 93.62 Average: 6 4.40 0.00 1.21 0.14 0.02 94.24 Average: 7 3.87 0.00 1.19 0.34 0.02 94.58