---> uname -a: Linux prd-centos8-builder-4c-4g-10034.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 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 8.8G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 813 11857 19 3089 14598 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:b0:ea:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.246/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85772sec preferred_lft 85772sec inet6 fe80::f816:3eff:feb0:eaaa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:da:12:35:a8 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/23/2023 _x86_64_ (4 CPU) 01:11:21 LINUX RESTART (4 CPU) 01:12:01 AM tps rtps wtps bread/s bwrtn/s 01:13:01 AM 215.78 13.03 202.75 2225.76 8951.69 01:14:01 AM 216.06 18.21 197.85 3993.74 12006.95 01:15:01 AM 68.43 1.15 67.28 521.07 8390.00 01:16:01 AM 21.65 1.67 19.98 126.65 2264.86 01:17:01 AM 21.08 0.00 21.08 0.00 2028.15 01:18:01 AM 30.56 0.03 30.52 0.53 4868.31 01:19:01 AM 22.29 0.00 22.29 0.00 2144.72 01:20:01 AM 20.48 0.00 20.48 0.00 1885.21 01:21:01 AM 19.24 0.00 19.24 0.00 1671.20 Average: 70.61 3.79 66.83 763.02 4912.10 01:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:13:01 AM 13207836 15073216 2931484 18.16 2688 2077572 1153084 6.71 230056 2336116 136308 01:14:01 AM 11796288 14107300 4343032 26.91 2688 2512820 2057736 11.97 276300 3651264 178160 01:15:01 AM 11435372 13840816 4703948 29.15 2688 2604780 2182760 12.70 361692 3918992 26308 01:16:01 AM 10706752 13180132 5432568 33.66 2688 2669972 3075888 17.90 377576 4620000 30740 01:17:01 AM 10485788 13028044 5653532 35.03 2688 2736120 2872816 16.71 391936 4817140 47576 01:18:01 AM 9779088 12442356 6360232 39.41 2688 2853312 3466332 20.17 404272 5496080 34280 01:19:01 AM 10118108 12830780 6021212 37.31 2688 2901216 3094060 18.00 411388 5145004 27104 01:20:01 AM 9979976 12738952 6159344 38.16 2688 2946032 3197360 18.60 419684 5267524 22768 01:21:01 AM 9733036 12543732 6406284 39.69 2688 2994800 3287956 19.13 428908 5497676 30076 Average: 10804694 13309481 5334626 33.05 2688 2699625 2709777 15.77 366868 4527755 59258 01:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 165.91 130.13 1591.36 19.39 0.00 0.00 0.00 0.00 01:13:01 AM docker0 0.00 0.00 0.00 0.00 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 268.57 224.49 3260.14 37.32 0.00 0.00 0.00 0.00 01:14:01 AM docker0 0.00 0.00 0.00 0.00 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 59.87 51.94 603.44 10.37 0.00 0.00 0.00 0.00 01:15:01 AM docker0 0.00 0.00 0.00 0.00 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 11.75 10.85 2.88 4.91 0.00 0.00 0.00 0.00 01:16:01 AM docker0 0.00 0.00 0.00 0.00 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 27.13 23.83 291.22 7.38 0.00 0.00 0.00 0.00 01:17:01 AM docker0 0.00 0.00 0.00 0.00 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 15.88 13.58 4.21 6.26 0.00 0.00 0.00 0.00 01:18:01 AM docker0 0.00 0.00 0.00 0.00 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 16.54 14.76 3.77 5.67 0.00 0.00 0.00 0.00 01:19:01 AM docker0 0.00 0.00 0.00 0.00 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 16.25 14.95 3.53 4.97 0.00 0.00 0.00 0.00 01:20:01 AM docker0 0.00 0.00 0.00 0.00 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 15.86 14.63 21.08 5.70 0.00 0.00 0.00 0.00 01:21:01 AM docker0 0.00 0.00 0.00 0.00 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 66.41 55.46 642.36 11.33 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/23/2023 _x86_64_ (4 CPU) 01:11:21 LINUX RESTART (4 CPU) 01:12:01 AM CPU %user %nice %system %iowait %steal %idle 01:13:01 AM all 19.01 0.00 2.36 2.24 0.08 76.31 01:13:01 AM 0 12.20 0.00 1.65 0.60 0.07 85.48 01:13:01 AM 1 31.51 0.00 2.76 2.95 0.10 62.68 01:13:01 AM 2 11.92 0.00 2.03 1.57 0.07 84.41 01:13:01 AM 3 20.42 0.00 3.02 3.84 0.08 72.64 01:14:01 AM all 33.41 0.00 2.28 3.40 0.26 60.65 01:14:01 AM 0 28.54 0.00 2.30 5.41 0.39 63.37 01:14:01 AM 1 44.79 0.00 1.96 1.05 0.25 51.96 01:14:01 AM 2 36.11 0.00 3.52 5.40 0.18 54.78 01:14:01 AM 3 24.19 0.00 1.34 1.74 0.22 72.51 01:15:01 AM all 80.25 0.00 1.99 0.57 0.13 17.06 01:15:01 AM 0 82.06 0.00 1.92 0.47 0.15 15.41 01:15:01 AM 1 78.17 0.00 1.72 0.25 0.13 19.72 01:15:01 AM 2 80.36 0.00 1.60 0.72 0.12 17.20 01:15:01 AM 3 80.39 0.00 2.73 0.85 0.12 15.91 01:16:01 AM all 82.07 0.00 1.96 0.13 0.12 15.73 01:16:01 AM 0 79.99 0.00 1.76 0.08 0.12 18.05 01:16:01 AM 1 80.14 0.00 1.82 0.05 0.12 17.87 01:16:01 AM 2 83.65 0.00 2.27 0.17 0.12 13.80 01:16:01 AM 3 84.49 0.00 1.99 0.20 0.13 13.19 01:17:01 AM all 83.09 0.00 1.87 0.14 0.13 14.77 01:17:01 AM 0 78.42 0.00 1.39 0.02 0.13 20.04 01:17:01 AM 1 86.40 0.00 2.81 0.12 0.13 10.54 01:17:01 AM 2 79.84 0.00 2.08 0.37 0.13 17.58 01:17:01 AM 3 87.70 0.00 1.20 0.07 0.13 10.90 01:18:01 AM all 80.02 0.00 1.93 0.21 0.12 17.72 01:18:01 AM 0 79.64 0.00 2.33 0.12 0.13 17.78 01:18:01 AM 1 84.20 0.00 1.80 0.28 0.12 13.60 01:18:01 AM 2 84.68 0.00 2.02 0.10 0.13 13.07 01:18:01 AM 3 71.55 0.00 1.57 0.35 0.10 26.43 01:19:01 AM all 74.82 0.00 2.36 0.11 0.12 22.59 01:19:01 AM 0 75.98 0.00 1.84 0.12 0.10 21.97 01:19:01 AM 1 70.49 0.00 2.32 0.15 0.12 26.93 01:19:01 AM 2 77.63 0.00 2.86 0.12 0.12 19.28 01:19:01 AM 3 75.20 0.00 2.42 0.05 0.13 22.19 01:20:01 AM all 73.64 0.00 2.21 0.21 0.12 23.82 01:20:01 AM 0 73.35 0.00 1.97 0.08 0.12 24.48 01:20:01 AM 1 76.37 0.00 1.69 0.12 0.13 21.69 01:20:01 AM 2 67.70 0.00 2.41 0.47 0.12 29.31 01:20:01 AM 3 77.12 0.00 2.77 0.17 0.12 19.82 01:21:01 AM all 76.96 0.00 2.06 0.13 0.15 20.70 01:21:01 AM 0 78.65 0.00 2.67 0.08 0.17 18.43 01:21:01 AM 1 78.53 0.00 1.35 0.17 0.17 19.78 01:21:01 AM 2 75.30 0.00 1.94 0.20 0.13 22.43 01:21:01 AM 3 75.34 0.00 2.27 0.08 0.13 22.17 Average: all 67.05 0.00 2.11 0.79 0.14 29.91 Average: 0 65.44 0.00 1.98 0.77 0.15 31.65 Average: 1 70.08 0.00 2.03 0.57 0.14 27.19 Average: 2 66.39 0.00 2.30 1.01 0.12 30.17 Average: 3 66.30 0.00 2.15 0.82 0.13 30.61