---> uname -a: Linux prd-centos8-builder-2c-2g-42720.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 678 3932 19 3086 6702 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:0b:a2:89 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.21/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85982sec preferred_lft 85982sec inet6 fe80::f816:3eff:fe0b:a289/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:05:74:94:e8 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) 10/15/2024 _x86_64_ (2 CPU) 14:18:54 LINUX RESTART (2 CPU) 02:20:01 PM tps rtps wtps bread/s bwrtn/s 02:21:01 PM 2.85 0.00 2.85 0.00 681.09 02:22:01 PM 0.15 0.00 0.15 0.00 2.13 02:23:01 PM 2.63 2.17 0.47 363.75 7.61 02:24:01 PM 140.71 13.90 126.81 2367.61 8229.00 02:25:01 PM 188.19 0.97 187.22 105.98 26167.24 Average: 66.90 3.41 63.50 567.44 7016.95 02:20:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:21:01 PM 5650564 7170212 2231868 28.31 2688 1717836 898124 10.06 159460 1805872 12 02:22:01 PM 5648980 7168632 2233452 28.33 2688 1717840 882464 9.88 159484 1807520 4 02:23:01 PM 5561484 7101820 2320948 29.44 2688 1738460 897916 10.05 163112 1890916 9720 02:24:01 PM 5033784 6966216 2848648 36.14 2688 2114496 1006752 11.27 255672 2263124 147144 02:25:01 PM 4061924 6889668 3820508 48.47 2688 2971656 1066660 11.94 292716 3070296 460336 Average: 5191347 7059310 2691085 34.14 2688 2052058 950383 10.64 206089 2167546 123443 02:20:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 PM eth0 0.20 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 PM eth0 0.25 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 PM eth0 92.79 45.77 238.52 25.81 0.00 0.00 0.00 0.00 02:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 PM eth0 165.81 119.20 1718.83 21.94 0.00 0.00 0.00 0.00 02:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM eth0 168.56 121.58 2695.34 15.60 0.00 0.00 0.00 0.00 02:25:01 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 85.52 57.35 930.49 12.67 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) 10/15/2024 _x86_64_ (2 CPU) 14:18:54 LINUX RESTART (2 CPU) 02:20:01 PM CPU %user %nice %system %iowait %steal %idle 02:21:01 PM all 0.32 0.00 0.09 0.18 0.04 99.37 02:21:01 PM 0 0.08 0.00 0.12 0.17 0.03 99.60 02:21:01 PM 1 0.55 0.00 0.07 0.20 0.05 99.13 02:22:01 PM all 0.33 0.00 0.07 0.00 0.05 99.55 02:22:01 PM 0 0.43 0.00 0.05 0.00 0.05 99.47 02:22:01 PM 1 0.23 0.00 0.08 0.00 0.05 99.63 02:23:01 PM all 3.89 0.00 0.63 0.04 0.04 95.40 02:23:01 PM 0 3.99 0.00 0.67 0.00 0.03 95.30 02:23:01 PM 1 3.79 0.00 0.58 0.08 0.05 95.49 02:24:01 PM all 33.23 0.00 6.40 4.66 0.11 55.61 02:24:01 PM 0 30.09 0.00 6.94 5.27 0.12 57.58 02:24:01 PM 1 36.36 0.00 5.86 4.05 0.10 53.64 02:25:01 PM all 48.96 0.00 8.44 6.88 0.12 35.60 02:25:01 PM 0 35.82 0.00 7.48 6.72 0.12 49.87 02:25:01 PM 1 62.14 0.00 9.40 7.04 0.12 21.31 Average: all 17.29 0.00 3.11 2.34 0.07 77.19 Average: 0 14.04 0.00 3.04 2.42 0.07 80.42 Average: 1 20.53 0.00 3.18 2.26 0.07 73.95