---> uname -a: Linux prd-centos8-builder-4c-4g-4667.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 760 9632 19 5370 14653 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:27:95:fd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.230/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85519sec preferred_lft 85519sec inet6 fe80::f816:3eff:fe27:95fd/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 12/13/2023 _x86_64_ (4 CPU) 01:09:26 LINUX RESTART (4 CPU) 01:10:00 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 436.17 436.17 0.00 67361.70 0.00 01:11:01 AM 241.04 144.79 96.25 4676.17 7386.89 01:12:01 AM 92.60 3.05 89.55 1674.92 7986.87 01:13:01 AM 81.96 11.91 70.04 1606.26 5134.61 01:14:01 AM 398.80 4.50 394.30 1030.74 9719.57 01:15:01 AM 95.78 0.32 95.47 8.40 7769.58 01:16:01 AM 47.50 0.70 46.80 476.00 5243.07 01:17:01 AM 74.15 0.00 74.15 0.00 24001.23 01:18:01 AM 63.25 0.00 63.25 0.00 28532.21 01:19:01 AM 21.98 0.00 21.98 0.00 3495.90 01:20:01 AM 35.23 0.00 35.23 0.00 1094.00 01:21:01 AM 39.50 0.00 39.50 0.00 7997.42 01:22:01 AM 39.28 0.00 39.28 0.00 2697.05 01:23:01 AM 138.22 0.40 137.82 22.26 21202.37 01:24:01 AM 27.45 0.27 27.18 43.59 1316.90 Average: 100.15 12.33 87.83 755.80 9530.71 01:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 14252296 15533284 1889236 11.70 2688 1511244 744116 4.33 127812 1474896 1928 01:11:01 AM 13473692 15179396 2667840 16.53 2688 1911508 823240 4.79 217776 2079240 138544 01:12:01 AM 13245140 15155920 2896392 17.94 2688 2107160 756780 4.40 224660 2257220 86304 01:13:01 AM 12857668 14856060 3283864 20.34 2688 2185872 1082932 6.30 232264 2605020 26596 01:14:01 AM 10433760 12817312 5707772 35.36 2688 2555040 2982944 17.35 355460 4866812 158112 01:15:01 AM 10102484 12660944 6039048 37.41 2688 2723708 2909048 16.92 507376 5033472 124856 01:16:01 AM 9816236 12514208 6325296 39.19 2688 2856476 3017552 17.55 542824 5270272 101324 01:17:01 AM 7714696 11557820 8426836 52.21 2688 3993024 3987288 23.20 682376 7216468 535184 01:18:01 AM 7427928 11676480 8713604 53.98 2688 4392136 3794944 22.08 701168 7474816 93836 01:19:01 AM 7411596 11671296 8729936 54.08 2688 4402668 3794944 22.08 744776 7446080 4816 01:20:01 AM 7055804 11559540 9085728 56.29 2688 4638876 3947976 22.97 775680 7756472 219168 01:21:01 AM 7087772 11623160 9053760 56.09 2688 4668128 3810680 22.17 790760 7703364 22164 01:22:01 AM 7019536 11616700 9121996 56.51 2688 4726984 3827912 22.27 811508 7746152 11960 01:23:01 AM 9867460 14995708 6274072 38.87 2688 5253540 846460 4.92 1174384 4532444 16 01:24:01 AM 9882352 15025380 6259180 38.78 2688 5269864 804708 4.68 1348132 4351384 27064 Average: 9843228 13229547 6298304 39.02 2688 3546415 2475435 14.40 615797 5187607 103458 01:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 836.17 520.21 1496.46 43.98 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 364.02 179.79 1607.22 52.01 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 185.80 154.11 1011.54 57.28 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 349.20 383.06 707.50 112.33 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 357.75 307.49 5129.44 47.11 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 149.50 127.22 2445.32 22.92 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 59.20 60.02 509.93 15.29 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 67.01 62.79 750.83 15.11 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 98.22 83.69 1369.85 19.27 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 17.78 18.16 6.20 5.54 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 82.01 67.82 1008.58 14.26 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 48.09 47.86 123.07 15.92 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 55.82 51.62 499.91 11.12 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 586.17 732.86 231.13 7402.03 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 437.29 452.59 421.94 1584.06 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 204.85 195.30 1130.76 668.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 12/13/2023 _x86_64_ (4 CPU) 01:09:26 LINUX RESTART (4 CPU) 01:10:00 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 24.45 2.75 22.53 12.64 0.00 37.64 01:10:01 AM 0 16.30 3.26 22.83 16.30 0.00 41.30 01:10:01 AM 1 16.67 4.44 28.89 6.67 0.00 43.33 01:10:01 AM 2 42.39 1.09 21.74 19.57 0.00 15.22 01:10:01 AM 3 22.22 2.22 16.67 7.78 0.00 51.11 01:11:01 AM all 20.01 1.48 15.82 5.12 0.16 57.40 01:11:01 AM 0 27.11 1.48 13.98 5.82 0.12 51.50 01:11:01 AM 1 12.03 1.25 14.71 3.08 0.17 68.77 01:11:01 AM 2 13.00 1.73 16.28 3.95 0.17 64.88 01:11:01 AM 3 27.90 1.47 18.32 7.61 0.18 44.51 01:12:01 AM all 12.32 0.00 1.53 1.76 0.08 84.32 01:12:01 AM 0 18.63 0.00 1.59 0.87 0.08 78.83 01:12:01 AM 1 8.96 0.00 2.01 1.31 0.08 87.65 01:12:01 AM 2 6.11 0.00 0.90 2.33 0.07 90.59 01:12:01 AM 3 15.56 0.00 1.61 2.54 0.07 80.23 01:13:01 AM all 6.24 0.00 1.45 1.21 0.10 91.01 01:13:01 AM 0 5.57 0.00 0.70 1.56 0.08 92.08 01:13:01 AM 1 7.78 0.00 2.96 1.16 0.12 87.99 01:13:01 AM 2 6.17 0.00 1.11 1.88 0.08 90.77 01:13:01 AM 3 5.44 0.00 1.02 0.25 0.10 93.19 01:14:01 AM all 60.50 0.00 3.08 2.83 0.13 33.46 01:14:01 AM 0 65.24 0.00 2.24 0.60 0.13 31.78 01:14:01 AM 1 55.79 0.00 4.90 5.06 0.13 34.12 01:14:01 AM 2 63.06 0.00 2.26 3.35 0.13 31.20 01:14:01 AM 3 57.89 0.00 2.92 2.33 0.12 36.75 01:15:01 AM all 55.55 0.00 2.78 0.88 0.13 40.66 01:15:01 AM 0 58.32 0.00 2.80 0.77 0.13 37.98 01:15:01 AM 1 56.05 0.00 2.98 0.84 0.13 40.00 01:15:01 AM 2 54.39 0.00 3.17 0.79 0.13 41.51 01:15:01 AM 3 53.46 0.00 2.17 1.11 0.12 43.15 01:16:01 AM all 61.44 0.00 2.49 1.32 0.11 34.64 01:16:01 AM 0 70.73 0.00 4.30 1.36 0.12 23.49 01:16:01 AM 1 58.64 0.00 2.32 2.33 0.10 36.61 01:16:01 AM 2 63.44 0.00 1.80 1.21 0.12 33.43 01:16:01 AM 3 53.09 0.00 1.58 0.37 0.12 44.85 01:17:01 AM all 45.95 0.00 2.21 5.04 0.11 46.68 01:17:01 AM 0 51.44 0.00 3.30 3.79 0.15 41.32 01:17:01 AM 1 36.47 0.00 1.37 7.76 0.10 54.30 01:17:01 AM 2 50.84 0.00 2.59 4.43 0.10 42.04 01:17:01 AM 3 45.06 0.00 1.59 4.20 0.08 49.07 01:18:01 AM all 49.18 0.00 3.03 3.01 0.14 44.64 01:18:01 AM 0 52.87 0.00 3.60 3.58 0.14 39.82 01:18:01 AM 1 43.79 0.00 2.76 3.64 0.17 49.64 01:18:01 AM 2 49.64 0.00 2.41 3.46 0.12 44.38 01:18:01 AM 3 50.47 0.00 3.36 1.35 0.12 44.69 01:19:01 AM all 43.63 0.00 3.09 0.38 0.09 52.82 01:19:01 AM 0 47.96 0.00 4.34 1.01 0.10 46.59 01:19:01 AM 1 40.45 0.00 2.42 0.19 0.08 56.86 01:19:01 AM 2 40.22 0.00 2.06 0.07 0.10 57.55 01:19:01 AM 3 45.88 0.00 3.53 0.24 0.08 50.26 01:20:01 AM all 52.74 0.00 3.00 0.19 0.12 43.95 01:20:01 AM 0 47.54 0.00 3.42 0.49 0.13 48.42 01:20:01 AM 1 46.95 0.00 2.04 0.08 0.12 50.82 01:20:01 AM 2 66.74 0.00 5.20 0.15 0.12 27.79 01:20:01 AM 3 49.70 0.00 1.36 0.03 0.10 48.81 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 41.69 0.00 2.83 0.75 0.11 54.62 01:21:01 AM 0 37.17 0.00 2.09 0.02 0.10 60.62 01:21:01 AM 1 43.44 0.00 3.67 0.25 0.10 52.54 01:21:01 AM 2 41.80 0.00 2.40 0.41 0.12 55.28 01:21:01 AM 3 44.36 0.00 3.18 2.33 0.12 50.02 01:22:01 AM all 41.36 0.00 2.83 0.65 0.11 55.07 01:22:01 AM 0 48.14 0.00 4.20 1.01 0.10 46.55 01:22:01 AM 1 35.10 0.00 1.50 0.13 0.10 63.16 01:22:01 AM 2 40.01 0.00 2.57 1.27 0.10 56.04 01:22:01 AM 3 42.19 0.00 3.03 0.17 0.12 54.49 01:23:01 AM all 19.52 0.00 3.85 3.03 0.13 73.47 01:23:01 AM 0 14.73 0.00 4.37 2.28 0.13 78.50 01:23:01 AM 1 13.62 0.00 3.60 5.53 0.12 77.12 01:23:01 AM 2 33.11 0.00 4.35 2.78 0.15 59.60 01:23:01 AM 3 16.73 0.00 3.08 1.53 0.10 78.56 01:24:01 AM all 21.75 0.00 1.94 0.33 0.10 75.88 01:24:01 AM 0 19.94 0.00 2.21 0.13 0.10 77.61 01:24:01 AM 1 12.47 0.00 1.65 0.39 0.08 85.41 01:24:01 AM 2 28.39 0.00 2.10 0.40 0.10 69.00 01:24:01 AM 3 26.23 0.00 1.82 0.39 0.10 71.47 Average: all 37.95 0.11 3.59 1.90 0.11 56.33 Average: 0 40.28 0.11 3.81 1.68 0.12 54.00 Average: 1 33.65 0.09 3.52 2.27 0.12 60.35 Average: 2 39.77 0.12 3.54 1.91 0.12 54.55 Average: 3 38.10 0.11 3.49 1.75 0.11 56.44