---> uname -a: Linux prd-centos8-builder-4c-4g-3007.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 UTC 2024 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 8.4G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 690 12866 19 2204 14744 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:c9:dd:cf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.52/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85887sec preferred_lft 85887sec inet6 fe80::f816:3eff:fec9:ddcf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:96:bb:bc:14 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/07/2024 _x86_64_ (4 CPU) 09:07:32 LINUX RESTART (4 CPU) 09:08:01 AM tps rtps wtps bread/s bwrtn/s 09:09:01 AM 19.14 4.05 15.09 1709.16 1280.87 09:10:01 AM 2.00 0.00 2.00 0.00 39.09 09:11:01 AM 0.53 0.03 0.50 0.53 8.53 09:12:01 AM 0.18 0.00 0.18 0.00 2.87 09:13:01 AM 0.18 0.00 0.18 0.00 1.48 09:14:01 AM 0.22 0.00 0.22 0.00 3.83 09:15:01 AM 60.55 13.50 47.05 2245.92 4236.85 09:16:01 AM 103.83 0.52 103.32 50.78 7904.48 Average: 23.33 2.26 21.07 500.82 1684.82 09:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:09:01 AM 13706500 15241076 2432940 15.07 2688 1764884 1052196 6.12 175280 1960220 12 09:10:01 AM 13705056 15239636 2434384 15.08 2688 1764888 1068064 6.21 175280 1961772 4 09:11:01 AM 13705028 15239628 2434412 15.08 2688 1764904 1067752 6.21 175328 1961724 4 09:12:01 AM 13704692 15239296 2434748 15.09 2688 1764908 1051672 6.12 175328 1961752 8 09:13:01 AM 13704728 15239332 2434712 15.09 2688 1764908 1067536 6.21 175332 1962232 16 09:14:01 AM 13700660 15235268 2438780 15.11 2688 1764912 1051444 6.12 175328 1966068 12 09:15:01 AM 13217200 15079384 2922240 18.11 2688 2079892 1182768 6.88 431196 2143148 155452 09:16:01 AM 13198120 15122072 2941320 18.22 2688 2133952 1104304 6.42 395168 2170584 94144 Average: 13580248 15204462 2559192 15.86 2688 1850406 1080717 6.29 234780 2010938 31206 09:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 AM eth0 23.16 14.73 21.38 8.91 0.00 0.00 0.00 0.00 09:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM eth0 2.88 1.25 0.49 0.29 0.00 0.00 0.00 0.00 09:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 1.25 1.02 0.24 0.26 0.00 0.00 0.00 0.00 09:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 1.13 0.98 0.22 0.23 0.00 0.00 0.00 0.00 09:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 7.10 1.30 1.19 0.53 0.00 0.00 0.00 0.00 09:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 5.27 1.70 1.35 0.84 0.00 0.00 0.00 0.00 09:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 66.46 50.67 738.89 7.47 0.00 0.00 0.00 0.00 09:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM eth0 39.37 34.52 347.02 8.85 0.00 0.00 0.00 0.00 09:16:01 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 18.33 13.27 138.85 3.42 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/07/2024 _x86_64_ (4 CPU) 09:07:32 LINUX RESTART (4 CPU) 09:08:01 AM CPU %user %nice %system %iowait %steal %idle 09:09:01 AM all 1.61 0.00 0.35 0.34 0.03 97.66 09:09:01 AM 0 1.18 0.00 0.47 0.38 0.03 97.93 09:09:01 AM 1 1.15 0.00 0.27 0.00 0.02 98.56 09:09:01 AM 2 1.87 0.00 0.33 0.43 0.02 97.35 09:09:01 AM 3 2.24 0.00 0.35 0.55 0.05 96.81 09:10:01 AM all 0.18 0.00 0.07 0.03 0.03 99.69 09:10:01 AM 0 0.57 0.00 0.07 0.00 0.05 99.32 09:10:01 AM 1 0.05 0.00 0.10 0.08 0.02 99.75 09:10:01 AM 2 0.05 0.00 0.07 0.00 0.02 99.87 09:10:01 AM 3 0.07 0.00 0.05 0.05 0.02 99.82 09:11:01 AM all 0.15 0.00 0.08 0.00 0.03 99.74 09:11:01 AM 0 0.45 0.00 0.15 0.00 0.05 99.35 09:11:01 AM 1 0.03 0.00 0.05 0.00 0.02 99.90 09:11:01 AM 2 0.07 0.00 0.10 0.00 0.02 99.82 09:11:01 AM 3 0.05 0.00 0.03 0.00 0.02 99.90 09:12:01 AM all 0.19 0.00 0.05 0.00 0.03 99.73 09:12:01 AM 0 0.58 0.00 0.07 0.00 0.03 99.32 09:12:01 AM 1 0.07 0.00 0.05 0.00 0.03 99.85 09:12:01 AM 2 0.07 0.00 0.08 0.00 0.02 99.83 09:12:01 AM 3 0.03 0.00 0.02 0.00 0.02 99.93 09:13:01 AM all 0.21 0.00 0.08 0.00 0.03 99.68 09:13:01 AM 0 0.53 0.00 0.07 0.00 0.03 99.37 09:13:01 AM 1 0.12 0.00 0.07 0.00 0.05 99.77 09:13:01 AM 2 0.05 0.00 0.08 0.00 0.02 99.85 09:13:01 AM 3 0.13 0.00 0.08 0.00 0.03 99.75 09:14:01 AM all 0.19 0.00 0.09 0.00 0.03 99.70 09:14:01 AM 0 0.50 0.00 0.12 0.00 0.00 99.38 09:14:01 AM 1 0.07 0.00 0.08 0.00 0.03 99.82 09:14:01 AM 2 0.07 0.00 0.08 0.00 0.02 99.83 09:14:01 AM 3 0.12 0.00 0.07 0.00 0.05 99.77 09:15:01 AM all 13.28 0.00 2.21 1.70 0.06 82.75 09:15:01 AM 0 2.23 0.00 1.27 0.67 0.07 95.77 09:15:01 AM 1 10.71 0.00 1.77 1.84 0.05 85.62 09:15:01 AM 2 27.29 0.00 3.56 2.09 0.07 67.00 09:15:01 AM 3 12.93 0.00 2.24 2.21 0.05 82.58 09:16:01 AM all 19.61 0.00 2.36 1.12 0.07 76.84 09:16:01 AM 0 16.11 0.00 2.35 0.92 0.07 80.55 09:16:01 AM 1 22.07 0.00 2.23 1.12 0.07 74.51 09:16:01 AM 2 37.43 0.00 3.92 1.51 0.07 57.08 09:16:01 AM 3 2.82 0.00 0.92 0.94 0.07 95.25 Average: all 4.42 0.00 0.66 0.40 0.04 94.48 Average: 0 2.77 0.00 0.57 0.25 0.04 96.37 Average: 1 4.27 0.00 0.58 0.38 0.04 94.73 Average: 2 8.34 0.00 1.03 0.50 0.03 90.10 Average: 3 2.29 0.00 0.47 0.47 0.04 96.73