---> uname -a: Linux prd-centos8-builder-4c-4g-14827.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: 2799.998 BogoMIPS: 5599.99 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 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 752 10217 19 4792 14661 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:76:d8:03 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.73/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85796sec preferred_lft 85796sec inet6 fe80::f816:3eff:fe76:d803/64 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) 03/21/2024 _x86_64_ (4 CPU) 11:44:05 LINUX RESTART (4 CPU) 11:45:01 AM tps rtps wtps bread/s bwrtn/s 11:46:01 AM 237.74 61.81 175.92 4650.85 11387.27 11:47:01 AM 309.35 6.65 302.70 1045.25 16422.78 11:48:01 AM 83.70 1.18 82.52 156.91 29506.88 11:49:01 AM 147.06 0.03 147.03 19.33 21913.71 11:50:01 AM 164.01 0.02 163.99 0.13 14797.98 11:51:01 AM 26.24 0.00 26.24 0.00 3745.37 11:52:01 AM 21.37 0.00 21.37 0.00 1446.45 11:53:01 AM 57.18 0.05 57.13 51.58 6140.24 11:54:01 AM 65.61 0.47 65.14 63.99 6170.94 Average: 123.58 7.80 115.78 665.36 12391.57 11:45:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:01 AM 12853348 14833952 3288184 20.37 2688 2177388 1066276 6.20 239612 2636836 160060 11:47:01 AM 9459524 12575420 6682008 41.40 2688 3304580 3436400 19.99 471764 5758656 851672 11:48:01 AM 9460360 12780984 6681172 41.39 2688 3502860 3104140 18.06 539532 5673512 181188 11:49:01 AM 9066536 12887632 7074996 43.83 2688 3997408 2778516 16.16 874072 5723484 112704 11:50:01 AM 8730508 12875640 7411024 45.91 2688 4315288 2793996 16.25 902664 6023108 17476 11:51:01 AM 8356140 12589408 7785392 48.23 2688 4400760 3078348 17.91 909264 6384216 704 11:52:01 AM 7821024 12200304 8320508 51.55 2688 4529560 3522256 20.49 930172 6867752 97584 11:53:01 AM 7926752 12448752 8214780 50.89 2688 4660608 3166548 18.42 989000 6682392 68828 11:54:01 AM 10494968 15045076 5646564 34.98 2688 4683528 801988 4.67 1218764 3879788 164688 Average: 9352129 13137463 6789403 42.06 2688 3952442 2638719 15.35 786094 5514416 183878 11:45:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 AM eth0 143.77 110.70 1955.96 24.22 0.00 0.00 0.00 0.00 11:47:01 AM lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 11:47:01 AM eth0 555.70 386.09 8007.11 43.44 0.00 0.00 0.00 0.00 11:48:01 AM lo 5.65 5.65 1.39 1.39 0.00 0.00 0.00 0.00 11:48:01 AM eth0 101.20 84.79 1823.81 15.41 0.00 0.00 0.00 0.00 11:49:01 AM lo 32.23 32.23 5.72 5.72 0.00 0.00 0.00 0.00 11:49:01 AM eth0 11.23 11.73 40.92 4.07 0.00 0.00 0.00 0.00 11:50:01 AM lo 17.93 17.93 7.28 7.28 0.00 0.00 0.00 0.00 11:50:01 AM eth0 9.08 8.70 13.25 2.74 0.00 0.00 0.00 0.00 11:51:01 AM lo 1.38 1.38 0.17 0.17 0.00 0.00 0.00 0.00 11:51:01 AM eth0 20.03 19.54 29.07 6.74 0.00 0.00 0.00 0.00 11:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 AM eth0 27.00 27.12 119.49 8.46 0.00 0.00 0.00 0.00 11:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM eth0 28.79 28.17 35.88 9.80 0.00 0.00 0.00 0.00 11:54:01 AM lo 0.63 0.63 0.03 0.03 0.00 0.00 0.00 0.00 11:54:01 AM eth0 85.12 67.82 896.25 17.07 0.00 0.00 0.00 0.00 Average: lo 6.62 6.62 1.64 1.64 0.00 0.00 0.00 0.00 Average: eth0 109.10 82.74 1435.75 14.66 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) 03/21/2024 _x86_64_ (4 CPU) 11:44:05 LINUX RESTART (4 CPU) 11:45:01 AM CPU %user %nice %system %iowait %steal %idle 11:46:01 AM all 26.30 0.39 8.30 2.89 0.10 62.01 11:46:01 AM 0 30.75 0.37 8.21 3.51 0.10 57.06 11:46:01 AM 1 19.49 0.64 11.03 3.83 0.12 64.89 11:46:01 AM 2 26.20 0.43 8.86 2.02 0.10 62.37 11:46:01 AM 3 28.75 0.13 5.09 2.20 0.10 63.72 11:47:01 AM all 46.90 0.00 2.90 3.04 0.10 47.05 11:47:01 AM 0 45.99 0.00 3.25 3.00 0.12 47.64 11:47:01 AM 1 50.54 0.00 2.90 1.84 0.10 44.62 11:47:01 AM 2 47.02 0.00 2.81 3.87 0.10 46.21 11:47:01 AM 3 44.05 0.00 2.63 3.47 0.10 49.75 11:48:01 AM all 60.45 0.00 2.09 3.18 0.09 34.19 11:48:01 AM 0 63.34 0.00 2.51 3.01 0.12 31.03 11:48:01 AM 1 59.28 0.00 2.11 3.81 0.08 34.72 11:48:01 AM 2 57.62 0.00 1.52 5.64 0.08 35.14 11:48:01 AM 3 61.56 0.00 2.24 0.25 0.08 35.86 11:49:01 AM all 37.51 0.00 2.85 1.70 0.08 57.87 11:49:01 AM 0 26.24 0.00 2.35 2.76 0.08 68.57 11:49:01 AM 1 43.90 0.00 4.02 0.74 0.07 51.27 11:49:01 AM 2 40.07 0.00 2.14 1.98 0.08 55.72 11:49:01 AM 3 39.83 0.00 2.88 1.31 0.08 55.89 11:50:01 AM all 36.94 0.00 2.22 2.84 0.09 57.91 11:50:01 AM 0 37.87 0.00 2.14 2.83 0.10 57.05 11:50:01 AM 1 33.84 0.00 1.95 2.53 0.10 61.59 11:50:01 AM 2 40.87 0.00 2.82 2.25 0.08 53.98 11:50:01 AM 3 35.18 0.00 1.96 3.74 0.08 59.03 11:51:01 AM all 30.76 0.00 1.31 0.34 0.07 67.52 11:51:01 AM 0 29.78 0.00 0.79 0.10 0.07 69.26 11:51:01 AM 1 34.30 0.00 2.69 0.40 0.07 62.54 11:51:01 AM 2 26.32 0.00 1.14 0.59 0.08 71.88 11:51:01 AM 3 32.64 0.00 0.63 0.27 0.07 66.39 11:52:01 AM all 50.20 0.00 2.11 0.11 0.08 47.49 11:52:01 AM 0 53.42 0.00 2.23 0.05 0.08 44.22 11:52:01 AM 1 46.93 0.00 2.77 0.32 0.07 49.92 11:52:01 AM 2 51.94 0.00 2.53 0.07 0.08 45.38 11:52:01 AM 3 48.52 0.00 0.92 0.02 0.08 50.46 11:53:01 AM all 58.73 0.00 2.72 0.57 0.10 37.88 11:53:01 AM 0 50.23 0.00 1.88 0.66 0.10 47.14 11:53:01 AM 1 59.67 0.00 2.12 0.42 0.10 37.69 11:53:01 AM 2 68.36 0.00 4.43 0.34 0.12 26.76 11:53:01 AM 3 56.67 0.00 2.45 0.87 0.08 39.92 11:54:01 AM all 38.70 0.00 2.57 0.68 0.09 57.96 11:54:01 AM 0 35.73 0.00 2.11 0.50 0.08 61.57 11:54:01 AM 1 28.07 0.00 2.56 0.87 0.08 68.41 11:54:01 AM 2 34.62 0.00 2.09 0.72 0.08 62.48 11:54:01 AM 3 56.39 0.00 3.52 0.62 0.10 39.38 Average: all 42.94 0.04 3.01 1.71 0.09 52.22 Average: 0 41.48 0.04 2.83 1.82 0.09 53.73 Average: 1 41.77 0.07 3.57 1.64 0.09 52.85 Average: 2 43.65 0.05 3.15 1.94 0.09 51.12 Average: 3 44.83 0.01 2.48 1.42 0.09 51.17