---> uname -a: Linux prd-centos8-builder-2c-2g-252.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 684 3886 19 3126 6695 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:f9:80:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.243/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86082sec preferred_lft 86082sec inet6 fe80::f816:3eff:fef9:80ee/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:34:51:cd:fd 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/21/2024 _x86_64_ (2 CPU) 14:05:12 LINUX RESTART (2 CPU) 02:06:01 PM tps rtps wtps bread/s bwrtn/s 02:07:01 PM 121.67 13.19 108.48 2822.86 4808.36 02:08:01 PM 101.33 3.40 97.93 58.12 9059.54 02:09:01 PM 119.45 2.30 117.15 286.96 20688.18 02:10:01 PM 112.78 0.72 112.06 85.57 13447.68 Average: 113.81 4.90 108.91 813.43 12001.85 02:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:07:01 PM 5190560 6962168 2691868 34.15 2688 1962064 1043324 11.68 226072 2169788 92488 02:08:01 PM 4913592 6954772 2968836 37.66 2688 2214016 1043032 11.68 234456 2371792 151564 02:09:01 PM 4194416 6804656 3688012 46.79 2688 2765852 1153852 12.92 272640 2980872 134824 02:10:01 PM 4028272 6903480 3854156 48.90 2688 3003128 977360 10.94 474644 2889312 54708 Average: 4581710 6906269 3300718 41.87 2688 2486265 1054392 11.81 301953 2602941 108396 02:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM eth0 236.20 139.71 1243.28 46.17 0.00 0.00 0.00 0.00 02:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM eth0 33.43 28.36 250.45 6.25 0.00 0.00 0.00 0.00 02:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM eth0 104.28 72.61 1458.41 8.24 0.00 0.00 0.00 0.00 02:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM eth0 28.82 28.02 112.52 13.19 0.00 0.00 0.00 0.00 02:10:01 PM 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 100.69 67.18 766.29 18.46 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/21/2024 _x86_64_ (2 CPU) 14:05:12 LINUX RESTART (2 CPU) 02:06:01 PM CPU %user %nice %system %iowait %steal %idle 02:07:01 PM all 25.78 0.00 4.58 3.94 0.08 65.63 02:07:01 PM 0 30.77 0.00 4.29 2.87 0.07 62.00 02:07:01 PM 1 20.78 0.00 4.87 5.00 0.08 69.26 02:08:01 PM all 39.61 0.00 6.15 2.75 0.10 51.39 02:08:01 PM 0 55.26 0.00 7.29 2.96 0.10 34.39 02:08:01 PM 1 23.97 0.00 5.01 2.53 0.10 68.39 02:09:01 PM all 51.94 0.00 8.97 5.79 0.11 33.19 02:09:01 PM 0 57.03 0.00 9.48 5.76 0.12 27.61 02:09:01 PM 1 46.85 0.00 8.46 5.81 0.10 38.79 02:10:01 PM all 49.42 0.00 6.56 2.69 0.11 41.23 02:10:01 PM 0 57.22 0.00 7.06 2.38 0.12 33.23 02:10:01 PM 1 41.58 0.00 6.07 2.99 0.10 49.26 Average: all 41.70 0.00 6.57 3.79 0.10 47.85 Average: 0 50.08 0.00 7.03 3.49 0.10 39.29 Average: 1 33.30 0.00 6.10 4.08 0.10 56.43