---> uname -a: Linux prd-centos8-builder-2c-2g-12483.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 711 3891 19 3094 6668 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:7c:85:46 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.46/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86122sec preferred_lft 86122sec inet6 fe80::f816:3eff:fe7c:8546/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c6:ab:c0:19 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 12/03/2024 _x86_64_ (2 CPU) 12:21:14 LINUX RESTART (2 CPU) 12:22:01 PM tps rtps wtps bread/s bwrtn/s 12:23:01 PM 156.81 13.83 142.99 2366.81 7064.16 12:24:01 PM 123.83 1.88 121.94 211.52 14864.72 12:25:02 PM 107.27 0.63 106.63 70.24 16759.51 Average: 129.29 5.44 123.84 882.17 12899.14 12:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:23:01 PM 5089960 6987428 2792464 35.43 2688 2078388 943368 10.56 218328 2241568 165260 12:24:01 PM 4425872 6867216 3456552 43.85 2688 2602208 1092792 12.24 242308 2803644 308384 12:25:02 PM 4035488 6843788 3846936 48.80 2688 2939128 1106688 12.39 277204 3088312 198584 Average: 4517107 6899477 3365317 42.69 2688 2539908 1047616 11.73 245947 2711175 224076 12:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM eth0 128.41 92.84 1042.27 17.90 0.00 0.00 0.00 0.00 12:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM eth0 80.40 52.40 1309.87 8.34 0.00 0.00 0.00 0.00 12:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:02 PM eth0 40.17 38.01 254.48 5.96 0.00 0.00 0.00 0.00 12:25:02 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 82.97 61.06 868.56 10.73 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 12/03/2024 _x86_64_ (2 CPU) 12:21:14 LINUX RESTART (2 CPU) 12:22:01 PM CPU %user %nice %system %iowait %steal %idle 12:23:01 PM all 33.65 0.00 6.21 4.69 0.10 55.34 12:23:01 PM 0 24.26 0.00 4.74 2.02 0.10 68.88 12:23:01 PM 1 43.09 0.00 7.70 7.36 0.10 41.75 12:24:01 PM all 39.97 0.00 7.23 7.09 0.15 45.55 12:24:01 PM 0 22.23 0.00 5.83 7.38 0.17 64.40 12:24:01 PM 1 57.74 0.00 8.63 6.81 0.13 26.68 12:25:02 PM all 42.89 0.00 7.94 10.38 0.16 38.63 12:25:02 PM 0 35.78 0.00 7.92 12.88 0.17 43.25 12:25:02 PM 1 50.00 0.00 7.96 7.88 0.15 34.01 Average: all 38.83 0.00 7.13 7.38 0.14 46.52 Average: 0 27.42 0.00 6.16 7.41 0.15 58.87 Average: 1 50.27 0.00 8.10 7.35 0.13 34.15