---> uname -a: Linux prd-centos8-builder-2c-2g-6027.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 714 3857 19 3125 6665 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:33:0b:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.103/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86101sec preferred_lft 86101sec inet6 fe80::f816:3eff:fe33:b0a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b9:ca:1e:b3 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/08/2024 _x86_64_ (2 CPU) 21:19:04 LINUX RESTART (2 CPU) 09:20:01 PM tps rtps wtps bread/s bwrtn/s 09:21:01 PM 95.53 9.63 85.90 1511.10 6542.94 09:22:01 PM 118.68 1.68 117.00 175.99 13776.40 09:23:01 PM 119.46 0.72 118.74 70.51 18554.13 09:24:01 PM 76.47 0.90 75.57 113.03 9863.91 Average: 102.54 3.23 99.31 467.62 12184.54 09:20:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:21:01 PM 5059392 6960852 2823036 35.81 2688 2082764 996900 11.16 220640 2272100 165000 09:22:01 PM 4365212 6821740 3517216 44.62 2688 2617852 1144592 12.82 248976 2857812 348368 09:23:01 PM 4035732 6874004 3846696 48.80 2688 2970388 1090788 12.21 298752 3067412 207128 09:24:01 PM 3947376 6821748 3935052 49.92 2688 3002580 1021524 11.44 480692 2960660 1284 Average: 4351928 6869586 3530500 44.79 2688 2668396 1063451 11.91 312265 2789496 180445 09:20:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 PM eth0 78.97 67.08 905.04 8.03 0.00 0.00 0.00 0.00 09:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 PM eth0 89.84 60.72 1330.95 8.29 0.00 0.00 0.00 0.00 09:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 PM eth0 37.64 38.90 268.17 6.18 0.00 0.00 0.00 0.00 09:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 PM eth0 18.34 18.93 21.23 9.01 0.00 0.00 0.00 0.00 09:24:01 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 56.20 46.41 631.44 7.88 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/08/2024 _x86_64_ (2 CPU) 21:19:04 LINUX RESTART (2 CPU) 09:20:01 PM CPU %user %nice %system %iowait %steal %idle 09:21:01 PM all 36.69 0.00 5.15 2.87 0.12 55.17 09:21:01 PM 0 57.88 0.00 6.63 3.10 0.12 32.27 09:21:01 PM 1 15.59 0.00 3.67 2.65 0.12 77.97 09:22:01 PM all 40.54 0.00 6.72 4.04 0.13 48.56 09:22:01 PM 0 36.22 0.00 6.17 5.12 0.13 52.35 09:22:01 PM 1 44.85 0.00 7.27 2.97 0.13 44.78 09:23:01 PM all 55.24 0.00 8.88 5.08 0.16 30.65 09:23:01 PM 0 58.73 0.00 9.24 5.41 0.13 26.49 09:23:01 PM 1 51.73 0.00 8.53 4.74 0.18 34.82 09:24:01 PM all 45.66 0.00 4.92 2.27 0.12 47.03 09:24:01 PM 0 55.28 0.00 4.80 1.69 0.10 38.13 09:24:01 PM 1 36.08 0.00 5.05 2.84 0.13 55.90 Average: all 44.53 0.00 6.42 3.57 0.13 45.35 Average: 0 52.04 0.00 6.71 3.83 0.12 37.29 Average: 1 37.04 0.00 6.12 3.30 0.14 53.40