---> uname -a: Linux prd-centos8-builder-2c-2g-17133.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: 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): 0,1 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 621 4846 19 2229 6781 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:60:7f:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.33/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86030sec preferred_lft 86030sec inet6 fe80::f816:3eff:fe60:7f23/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ac:b2:78:6a 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) 05/01/2024 _x86_64_ (2 CPU) 04:40:16 LINUX RESTART (2 CPU) 04:41:01 AM tps rtps wtps bread/s bwrtn/s 04:42:01 AM 142.25 16.06 126.19 2826.26 6664.76 04:43:01 AM 80.32 0.25 80.07 18.40 9272.85 04:44:01 AM 5.86 0.00 5.86 0.00 257.20 04:45:01 AM 0.27 0.00 0.27 0.00 5.00 04:46:01 AM 5.93 0.50 5.43 74.92 106.43 Average: 46.93 3.36 43.57 583.97 3261.26 04:41:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:42:01 AM 5140380 7006828 2742056 34.79 2688 2049184 964900 10.80 227612 2190940 137984 04:43:01 AM 5004336 6975928 2878100 36.51 2688 2149048 965296 10.81 247680 2280984 24 04:44:01 AM 5023424 6995012 2859012 36.27 2688 2149052 942604 10.55 247804 2262708 16 04:45:01 AM 5005520 6977112 2876916 36.50 2688 2149052 966048 10.82 247844 2280500 12 04:46:01 AM 5001996 6981308 2880440 36.54 2688 2156672 963092 10.78 403228 2129524 24872 Average: 5035131 6987238 2847305 36.12 2688 2130602 960388 10.75 274834 2228931 32582 04:41:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 206.50 145.62 1342.95 46.96 0.00 0.00 0.00 0.00 04:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 41.24 31.41 251.21 5.33 0.00 0.00 0.00 0.00 04:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 43.29 27.99 98.56 4.93 0.00 0.00 0.00 0.00 04:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 39.74 28.41 100.05 4.75 0.00 0.00 0.00 0.00 04:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 39.13 29.08 80.42 7.89 0.00 0.00 0.00 0.00 04:46:01 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 73.98 52.50 374.66 13.97 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) 05/01/2024 _x86_64_ (2 CPU) 04:40:16 LINUX RESTART (2 CPU) 04:41:01 AM CPU %user %nice %system %iowait %steal %idle 04:42:01 AM all 37.39 0.00 6.77 4.03 0.10 51.70 04:42:01 AM 0 44.08 0.00 7.18 3.81 0.10 44.83 04:42:01 AM 1 30.69 0.00 6.36 4.25 0.10 58.59 04:43:01 AM all 28.69 0.00 3.52 2.33 0.08 65.38 04:43:01 AM 0 39.65 0.00 3.73 1.72 0.08 54.82 04:43:01 AM 1 17.76 0.00 3.32 2.93 0.08 75.90 04:44:01 AM all 21.07 0.00 2.09 0.14 0.08 76.62 04:44:01 AM 0 26.92 0.00 2.02 0.28 0.07 70.71 04:44:01 AM 1 15.22 0.00 2.15 0.00 0.08 82.54 04:45:01 AM all 20.48 0.00 1.95 0.00 0.07 77.50 04:45:01 AM 0 29.81 0.00 2.24 0.00 0.07 67.89 04:45:01 AM 1 11.16 0.00 1.66 0.00 0.07 87.12 04:46:01 AM all 26.70 0.00 3.03 0.04 0.08 70.16 04:46:01 AM 0 39.16 0.00 3.30 0.05 0.07 57.43 04:46:01 AM 1 14.24 0.00 2.75 0.03 0.08 82.89 Average: all 26.87 0.00 3.47 1.31 0.08 68.28 Average: 0 35.92 0.00 3.69 1.17 0.08 59.14 Average: 1 17.81 0.00 3.25 1.44 0.08 77.42