---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38739 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 27G 128G 18% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 27G 128G 18% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38739) 02/12/25 _x86_64_ (8 CPU) 07:26:15 LINUX RESTART (8 CPU) 07:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:28:01 226.40 5.53 220.87 0.00 476.30 76013.59 0.00 07:29:01 34.56 0.07 34.49 0.00 0.53 27177.47 0.00 07:30:01 31.81 0.17 31.64 0.00 8.13 19285.47 0.00 07:31:01 89.54 0.20 89.34 0.00 28.00 45156.74 0.00 07:32:01 782.64 26.29 756.36 0.00 5568.42 239921.37 0.00 07:33:01 478.42 0.92 477.51 0.00 12.00 193505.76 0.00 07:34:01 207.72 0.08 207.63 0.00 0.67 55849.36 0.00 07:35:01 272.01 0.02 271.99 0.00 0.13 103935.70 0.00 07:36:01 607.08 0.30 606.78 0.00 21.33 89332.31 0.00 Average: 303.37 3.73 299.64 0.00 679.56 94472.14 0.00 07:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:28:01 28220772 31428920 871652 2.65 126136 3266656 1995876 5.88 1280080 2885192 19348 07:29:01 26970364 31342788 955496 2.91 129720 4362968 2301280 6.78 2016424 3336880 336952 07:30:01 27092304 31463580 832152 2.53 133632 4329416 1943300 5.73 1455560 3749008 263964 07:31:01 27646992 31489624 809460 2.46 140800 3852548 1931368 5.69 1356216 3347056 1832 07:32:01 17335068 31352360 904660 2.75 347824 13249656 2739932 8.07 2906916 11486224 2923944 07:33:01 11715924 29045772 3151344 9.58 378508 16197164 7975020 23.50 5317640 14283056 334016 07:34:01 8110020 28203724 3986616 12.12 396356 18809784 10395252 30.64 7449008 15608848 1390620 07:35:01 7545324 29995424 2214476 6.73 407848 21104796 6537128 19.27 6508276 17098192 1215256 07:36:01 9839716 31347400 907652 2.76 419340 20281444 2566288 7.56 3395712 18105440 1096 Average: 18275165 30629955 1625945 4.94 275574 11717159 4265049 12.57 3520648 9988877 720781 07:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:28:01 lo 2.43 2.43 0.24 0.24 0.00 0.00 0.00 0.00 07:28:01 docker0 831.68 762.72 61.06 4534.12 0.00 0.00 0.00 0.00 07:28:01 ens3 971.55 961.67 9444.66 104.20 0.00 0.00 0.00 0.00 07:28:01 vetha7484e1 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 07:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:29:01 docker0 0.17 0.17 0.01 0.02 0.00 0.00 0.00 0.00 07:29:01 ens3 29.78 21.25 23.98 13.85 0.00 0.00 0.00 0.00 07:29:01 vetha7484e1 0.17 0.22 0.01 0.02 0.00 0.00 0.00 0.00 07:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 docker0 1.22 1.22 0.09 0.11 0.00 0.00 0.00 0.00 07:30:01 ens3 26.36 18.70 21.49 13.34 0.00 0.00 0.00 0.00 07:30:01 vetha7484e1 1.22 1.23 0.11 0.11 0.00 0.00 0.00 0.00 07:31:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 07:31:01 vethacb2539 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:31:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 ens3 124.16 108.93 2230.88 151.35 0.00 0.00 0.00 0.00 07:32:01 lo 0.93 0.93 0.11 0.11 0.00 0.00 0.00 0.00 07:32:01 vethacb2539 0.58 1.40 0.05 0.27 0.00 0.00 0.00 0.00 07:32:01 veth2ac181e 72.45 137.23 7.62 1223.18 0.00 0.00 0.00 0.10 07:32:01 veth9fc1bae 76.99 141.13 7.92 1232.81 0.00 0.00 0.00 0.10 07:32:01 veth0c13a91 78.61 131.83 8.02 1229.14 0.00 0.00 0.00 0.10 07:32:01 docker0 539.50 963.20 45.79 9140.34 0.00 0.00 0.00 0.00 07:32:01 ens3 1190.62 653.34 12164.90 76.56 0.00 0.00 0.00 0.00 07:32:01 vethe3e17a7 80.38 147.71 8.10 1238.51 0.00 0.00 0.00 0.10 07:32:01 veth857cf49 77.96 134.37 8.03 1224.29 0.00 0.00 0.00 0.10 07:32:01 veth15298bd 80.56 138.51 8.12 1223.65 0.00 0.00 0.00 0.10 07:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:33:01 veth266077b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:33:01 vethacb2539 0.17 0.15 0.01 0.01 0.00 0.00 0.00 0.00 07:33:01 vethef991d5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:33:01 veth726be88 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:33:01 vethff20572 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:33:01 veth1f07dd3 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:33:01 veth67fd62e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:33:01 docker0 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:33:01 vethd88990a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:33:01 ens3 13.40 7.48 10.78 5.86 0.00 0.00 0.00 0.00 07:33:01 veth791eefc 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:33:01 vethf8fdfbd 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:33:01 veth7e3ec7b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:33:01 veth183ed17 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:33:01 veth5dee907 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 veth266077b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 vethacb2539 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 vethef991d5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 veth726be88 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 vethff20572 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 veth1f07dd3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 veth67fd62e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 vethd88990a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 ens3 3.52 1.80 2.93 1.55 0.00 0.00 0.00 0.00 07:34:01 veth791eefc 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 vethf8fdfbd 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 veth7e3ec7b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 veth183ed17 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 veth5dee907 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:35:01 veth266077b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 vethacb2539 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 vethef991d5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 veth726be88 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 vethff20572 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 veth1f07dd3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 veth67fd62e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 vethd88990a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 ens3 5.59 3.28 4.56 2.45 0.00 0.00 0.00 0.00 07:35:01 veth791eefc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 vethf8fdfbd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 veth7e3ec7b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 veth183ed17 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 veth5dee907 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 07:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 ens3 114.10 68.37 2548.46 22.02 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 152.54 191.96 11.89 1519.54 0.00 0.00 0.00 0.00 Average: ens3 275.47 204.99 2939.27 43.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38739) 02/12/25 _x86_64_ (8 CPU) 07:26:15 LINUX RESTART (8 CPU) 07:27:01 CPU %user %nice %system %iowait %steal %idle 07:28:01 all 9.57 0.00 4.55 3.65 0.06 82.17 07:28:01 0 13.43 0.00 6.28 5.37 0.07 74.85 07:28:01 1 8.96 0.00 4.18 7.88 0.05 78.93 07:28:01 2 9.56 0.00 4.24 0.32 0.05 85.82 07:28:01 3 7.52 0.00 3.66 2.17 0.05 86.61 07:28:01 4 8.79 0.00 4.86 10.11 0.07 76.18 07:28:01 5 8.93 0.00 5.64 2.35 0.07 83.02 07:28:01 6 9.04 0.00 3.39 0.81 0.07 86.68 07:28:01 7 10.35 0.00 4.11 0.20 0.05 85.29 07:29:01 all 40.72 0.00 6.38 1.20 0.08 51.62 07:29:01 0 40.83 0.00 6.55 6.59 0.08 45.95 07:29:01 1 46.41 0.00 6.91 0.24 0.10 46.34 07:29:01 2 38.36 0.00 6.06 0.37 0.08 55.12 07:29:01 3 37.92 0.00 6.30 0.15 0.08 55.55 07:29:01 4 42.24 0.00 6.82 0.88 0.08 49.97 07:29:01 5 41.18 0.00 7.54 0.25 0.08 50.95 07:29:01 6 39.20 0.00 5.50 0.15 0.08 55.06 07:29:01 7 39.58 0.00 5.36 0.98 0.07 54.02 07:30:01 all 56.53 0.00 7.72 0.86 0.09 34.80 07:30:01 0 56.48 0.00 8.14 0.22 0.08 35.08 07:30:01 1 53.46 0.00 6.54 0.17 0.08 39.75 07:30:01 2 57.46 0.00 8.18 0.13 0.08 34.14 07:30:01 3 56.34 0.00 7.16 0.13 0.10 36.26 07:30:01 4 57.08 0.00 8.00 4.34 0.08 30.49 07:30:01 5 58.68 0.00 7.48 0.42 0.08 33.34 07:30:01 6 57.12 0.00 8.96 0.25 0.08 33.59 07:30:01 7 55.56 0.00 7.32 1.25 0.10 35.77 07:31:01 all 32.14 0.00 6.67 1.88 0.08 59.23 07:31:01 0 30.43 0.00 7.75 11.96 0.08 49.77 07:31:01 1 28.39 0.00 5.60 0.22 0.08 65.71 07:31:01 2 30.80 0.00 6.52 0.71 0.08 61.90 07:31:01 3 31.88 0.00 6.91 0.07 0.07 61.07 07:31:01 4 33.49 0.00 6.66 0.10 0.07 59.69 07:31:01 5 35.43 0.00 6.61 0.71 0.07 57.19 07:31:01 6 33.22 0.00 6.69 0.25 0.08 59.75 07:31:01 7 33.48 0.00 6.65 1.07 0.08 58.71 07:32:01 all 25.64 0.00 10.61 23.18 0.11 40.46 07:32:01 0 26.92 0.00 11.19 19.74 0.12 42.03 07:32:01 1 23.38 0.00 9.46 21.17 0.10 45.89 07:32:01 2 25.04 0.00 10.63 24.06 0.10 40.17 07:32:01 3 26.00 0.00 10.04 24.47 0.12 39.37 07:32:01 4 26.68 0.00 10.26 16.12 0.12 46.81 07:32:01 5 25.27 0.00 10.90 21.32 0.09 42.43 07:32:01 6 25.15 0.00 10.85 23.94 0.10 39.95 07:32:01 7 26.67 0.00 11.56 34.83 0.12 26.83 07:33:01 all 17.73 0.00 5.06 14.99 0.07 62.16 07:33:01 0 17.94 0.00 3.70 3.23 0.03 75.10 07:33:01 1 17.33 0.00 4.36 3.87 0.05 74.38 07:33:01 2 18.46 0.00 4.50 16.87 0.08 60.08 07:33:01 3 19.19 0.00 5.91 40.49 0.12 34.29 07:33:01 4 18.63 0.00 5.71 5.14 0.07 70.45 07:33:01 5 16.47 0.00 4.98 11.01 0.05 67.48 07:33:01 6 16.90 0.00 4.38 3.73 0.05 74.94 07:33:01 7 16.89 0.00 6.92 35.79 0.10 40.30 07:34:01 all 88.14 0.00 11.68 0.00 0.18 0.00 07:34:01 0 88.72 0.00 11.11 0.00 0.17 0.00 07:34:01 1 86.67 0.00 13.07 0.00 0.26 0.00 07:34:01 2 86.95 0.00 12.88 0.00 0.17 0.00 07:34:01 3 89.53 0.00 10.32 0.00 0.15 0.00 07:34:01 4 88.69 0.00 11.14 0.00 0.17 0.00 07:34:01 5 88.48 0.00 11.31 0.00 0.20 0.00 07:34:01 6 87.63 0.00 12.22 0.00 0.15 0.00 07:34:01 7 88.42 0.00 11.40 0.00 0.19 0.00 07:35:01 all 87.92 0.00 11.82 0.00 0.25 0.00 07:35:01 0 90.06 0.00 9.72 0.00 0.22 0.00 07:35:01 1 87.86 0.00 11.86 0.00 0.27 0.00 07:35:01 2 87.79 0.00 12.02 0.00 0.19 0.00 07:35:01 3 86.81 0.00 12.90 0.00 0.29 0.00 07:35:01 4 86.67 0.00 13.04 0.00 0.28 0.00 07:35:01 5 88.08 0.00 11.68 0.02 0.22 0.00 07:35:01 6 87.96 0.00 11.80 0.00 0.22 0.02 07:35:01 7 88.00 0.00 11.67 0.00 0.32 0.02 07:36:01 all 23.79 0.00 5.95 7.02 0.15 63.09 07:36:01 0 22.59 0.00 6.14 4.62 0.15 66.50 07:36:01 1 23.64 0.00 6.16 1.97 0.17 68.06 07:36:01 2 23.74 0.00 5.56 1.72 0.08 68.90 07:36:01 3 24.23 0.00 5.80 6.21 0.15 63.61 07:36:01 4 22.31 0.00 5.38 2.63 0.15 69.52 07:36:01 5 24.31 0.00 6.25 20.95 0.15 48.34 07:36:01 6 23.68 0.00 6.92 10.64 0.17 58.59 07:36:01 7 25.84 0.00 5.43 7.41 0.15 61.16 Average: all 42.36 0.00 7.81 5.85 0.12 43.87 Average: 0 43.06 0.00 7.83 5.72 0.11 43.26 Average: 1 41.65 0.00 7.55 3.94 0.13 46.73 Average: 2 41.96 0.00 7.83 4.88 0.10 45.23 Average: 3 41.93 0.00 7.63 8.21 0.12 42.11 Average: 4 42.56 0.00 7.96 4.37 0.12 44.99 Average: 5 42.95 0.00 8.03 6.30 0.11 42.62 Average: 6 42.20 0.00 7.85 4.38 0.11 45.46 Average: 7 42.55 0.00 7.79 9.02 0.13 40.52