---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-813 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-813) 01/02/23 _x86_64_ (8 CPU) 11:21:44 LINUX RESTART (8 CPU) 11:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:23:01 126.37 47.90 78.47 0.00 5411.87 126434.27 0.00 11:24:01 199.30 1.22 198.08 0.00 22.66 78013.79 0.00 11:25:01 278.90 0.18 278.72 0.00 13.06 52551.51 0.00 11:26:01 1.90 0.00 1.90 0.00 0.00 25.61 0.00 11:27:01 3.52 0.97 2.55 0.00 67.46 66.79 0.00 11:28:01 55.92 10.61 45.31 0.00 5109.15 8786.27 0.00 11:29:01 3.40 0.02 3.38 0.00 0.13 85.19 0.00 11:30:01 1.30 0.00 1.30 0.00 0.00 14.40 0.00 Average: 83.83 7.61 76.22 0.00 1327.87 33246.46 0.00 11:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:23:01 29937120 31631408 715080 2.17 60492 1932772 1863576 5.49 979472 1662156 272 11:24:01 27980700 31432120 867476 2.64 142216 3502464 2325880 6.85 1386216 3056528 125204 11:25:01 27264988 31570088 729184 2.22 175580 4256596 1778148 5.24 1310372 3780072 276 11:26:01 27265196 31570372 728600 2.22 175616 4256600 1778148 5.24 1310076 3780076 136 11:27:01 27264244 31576656 721704 2.19 177064 4261960 1757928 5.18 1307856 3785364 372 11:28:01 26751452 31557784 722268 2.20 207736 4711452 1825880 5.38 1621604 3945280 136 11:29:01 26758984 31560404 719648 2.19 206216 4708200 1798300 5.30 1618528 3942064 20 11:30:01 26759660 31561092 718892 2.19 206268 4708200 1798300 5.30 1617504 3942068 12 Average: 27497793 31557490 740356 2.25 168898 4042280 1865770 5.50 1393954 3486701 15804 11:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:23:01 docker0 39.57 35.73 3.07 273.43 0.00 0.00 0.00 0.00 11:23:01 lo 5.80 5.80 0.56 0.56 0.00 0.00 0.00 0.00 11:23:01 ens3 526.00 351.40 2946.72 81.21 0.00 0.00 0.00 0.00 11:24:01 docker0 161.94 229.32 13.16 1751.02 0.00 0.00 0.00 0.00 11:24:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 11:24:01 ens3 436.43 290.90 6581.56 40.80 0.00 0.00 0.00 0.00 11:24:01 vethee40312 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:25:01 docker0 42.98 142.13 2.83 2265.38 0.00 0.00 0.00 0.00 11:25:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 11:25:01 ens3 315.58 169.14 5498.57 120.21 0.00 0.00 0.00 0.00 11:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:26:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:27:01 ens3 1.67 1.65 2.02 0.50 0.00 0.00 0.00 0.00 11:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 11:28:01 ens3 168.27 103.35 2748.99 7.04 0.00 0.00 0.00 0.00 11:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 ens3 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:30:01 ens3 0.28 0.17 0.83 0.01 0.00 0.00 0.00 0.00 Average: docker0 30.56 50.90 2.38 536.27 0.00 0.00 0.00 0.00 Average: lo 1.41 1.41 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 181.05 114.59 2222.46 31.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-813) 01/02/23 _x86_64_ (8 CPU) 11:21:44 LINUX RESTART (8 CPU) 11:22:01 CPU %user %nice %system %iowait %steal %idle 11:23:01 all 6.24 0.00 1.98 1.71 0.04 90.03 11:23:01 0 6.96 0.00 1.91 2.94 0.03 88.15 11:23:01 1 5.21 0.00 1.88 1.32 0.03 91.55 11:23:01 2 4.64 0.00 1.51 0.25 0.03 93.56 11:23:01 3 5.48 0.00 3.17 5.58 0.05 85.71 11:23:01 4 7.61 0.00 2.02 0.89 0.05 89.43 11:23:01 5 8.08 0.00 1.49 0.89 0.03 89.51 11:23:01 6 7.30 0.00 1.72 0.18 0.03 90.76 11:23:01 7 4.61 0.00 2.17 1.63 0.05 91.54 11:24:01 all 14.19 0.00 4.57 4.02 0.06 77.16 11:24:01 0 14.54 0.00 4.94 0.42 0.03 80.07 11:24:01 1 14.78 0.00 5.36 24.66 0.08 55.12 11:24:01 2 13.87 0.00 3.62 0.27 0.05 82.19 11:24:01 3 13.43 0.00 4.29 0.34 0.05 81.89 11:24:01 4 14.96 0.00 3.97 0.49 0.07 80.52 11:24:01 5 14.46 0.00 4.79 1.37 0.05 79.34 11:24:01 6 13.44 0.00 4.90 0.17 0.07 81.41 11:24:01 7 14.01 0.00 4.68 4.56 0.08 76.67 11:25:01 all 12.01 0.00 4.12 2.83 0.06 80.98 11:25:01 0 11.65 0.00 3.63 2.15 0.05 82.52 11:25:01 1 12.62 0.00 5.43 8.99 0.07 72.89 11:25:01 2 11.27 0.00 3.71 0.18 0.05 84.78 11:25:01 3 11.27 0.00 3.94 1.36 0.07 83.36 11:25:01 4 11.75 0.00 4.29 0.62 0.03 83.30 11:25:01 5 12.58 0.00 4.02 6.89 0.12 76.39 11:25:01 6 11.77 0.00 3.71 0.57 0.03 83.92 11:25:01 7 13.12 0.00 4.27 1.86 0.07 80.68 11:26:01 all 0.02 0.00 0.01 0.00 0.00 99.96 11:26:01 0 0.00 0.00 0.00 0.02 0.02 99.97 11:26:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:26:01 3 0.07 0.00 0.02 0.00 0.00 99.92 11:26:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:26:01 5 0.05 0.00 0.00 0.02 0.00 99.93 11:26:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:26:01 7 0.03 0.00 0.03 0.00 0.02 99.92 11:27:01 all 0.06 0.00 0.05 0.02 0.00 99.87 11:27:01 0 0.03 0.00 0.05 0.00 0.00 99.92 11:27:01 1 0.08 0.00 0.23 0.02 0.00 99.67 11:27:01 2 0.07 0.00 0.03 0.02 0.00 99.88 11:27:01 3 0.10 0.00 0.03 0.00 0.02 99.85 11:27:01 4 0.03 0.00 0.02 0.00 0.00 99.95 11:27:01 5 0.05 0.00 0.00 0.08 0.00 99.87 11:27:01 6 0.03 0.00 0.02 0.00 0.00 99.95 11:27:01 7 0.07 0.00 0.05 0.02 0.00 99.87 11:28:01 all 2.13 0.00 1.38 0.70 0.02 95.77 11:28:01 0 1.71 0.00 1.04 0.07 0.02 97.17 11:28:01 1 2.16 0.00 1.00 0.10 0.02 96.73 11:28:01 2 2.45 0.00 1.95 0.40 0.02 95.18 11:28:01 3 2.85 0.00 1.33 0.22 0.03 95.57 11:28:01 4 2.72 0.00 0.98 1.34 0.02 94.94 11:28:01 5 1.87 0.00 1.00 1.27 0.02 95.84 11:28:01 6 1.84 0.00 1.24 0.80 0.02 96.11 11:28:01 7 1.44 0.00 2.51 1.41 0.02 94.62 11:29:01 all 0.09 0.00 0.04 0.01 0.00 99.85 11:29:01 0 0.03 0.00 0.05 0.00 0.00 99.92 11:29:01 1 0.33 0.00 0.08 0.00 0.02 99.57 11:29:01 2 0.08 0.00 0.07 0.02 0.00 99.83 11:29:01 3 0.07 0.00 0.03 0.02 0.00 99.88 11:29:01 4 0.05 0.00 0.03 0.00 0.02 99.90 11:29:01 5 0.03 0.00 0.05 0.00 0.00 99.92 11:29:01 6 0.03 0.00 0.02 0.00 0.00 99.95 11:29:01 7 0.07 0.00 0.00 0.07 0.00 99.87 11:30:01 all 0.02 0.00 0.01 0.00 0.00 99.97 11:30:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:30:01 1 0.05 0.00 0.03 0.00 0.00 99.92 11:30:01 2 0.00 0.00 0.02 0.00 0.00 99.98 11:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:30:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:30:01 5 0.03 0.00 0.02 0.00 0.00 99.95 11:30:01 6 0.00 0.00 0.00 0.00 0.02 99.98 11:30:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: all 4.32 0.00 1.51 1.16 0.02 92.99 Average: 0 4.34 0.00 1.44 0.70 0.02 93.49 Average: 1 4.37 0.00 1.74 4.34 0.03 89.51 Average: 2 4.02 0.00 1.36 0.14 0.02 94.46 Average: 3 4.15 0.00 1.60 0.94 0.03 93.28 Average: 4 4.62 0.00 1.41 0.42 0.02 93.53 Average: 5 4.62 0.00 1.41 1.31 0.03 92.63 Average: 6 4.28 0.00 1.44 0.22 0.02 94.04 Average: 7 4.14 0.00 1.71 1.19 0.03 92.93