---> uname -a: Linux prd-centos8-builder-2c-2g-2479.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: 2799.996 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 681 3885 19 3130 6698 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:1f:1f:91 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.168/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86090sec preferred_lft 86090sec inet6 fe80::f816:3eff:fe1f:1f91/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:56:1a:2c:f6 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) 03/27/2024 _x86_64_ (2 CPU) 21:23:52 LINUX RESTART (2 CPU) 09:25:01 PM tps rtps wtps bread/s bwrtn/s 09:26:01 PM 82.12 7.23 74.89 1318.23 6040.85 09:27:01 PM 121.88 1.42 120.46 146.24 14241.73 09:28:01 PM 110.00 1.00 109.00 145.15 17671.68 09:29:01 PM 85.84 0.88 84.96 112.90 10129.52 Average: 99.96 2.63 97.33 430.64 12020.85 09:25:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:26:01 PM 5113484 7008944 2768952 35.13 2688 2077004 1009228 11.30 220024 2220968 169256 09:27:01 PM 4471888 6930284 3410548 43.27 2688 2619524 1075088 12.04 241824 2763512 353728 09:28:01 PM 4062404 6838996 3820032 48.46 2688 2915296 1139608 12.76 286816 3065000 168852 09:29:01 PM 3994508 6874912 3887928 49.32 2688 3008200 1000228 11.20 478228 2917976 24332 Average: 4410571 6913284 3471865 44.05 2688 2655006 1056038 11.82 306723 2741864 179042 09:25:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 PM eth0 71.86 60.00 833.45 6.56 0.00 0.00 0.00 0.00 09:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 PM eth0 104.92 65.74 1416.49 9.30 0.00 0.00 0.00 0.00 09:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 PM eth0 47.60 41.37 252.49 6.42 0.00 0.00 0.00 0.00 09:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 PM eth0 19.01 18.93 21.10 8.86 0.00 0.00 0.00 0.00 09:29:01 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 60.84 46.51 630.85 7.79 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) 03/27/2024 _x86_64_ (2 CPU) 21:23:52 LINUX RESTART (2 CPU) 09:25:01 PM CPU %user %nice %system %iowait %steal %idle 09:26:01 PM all 31.37 0.00 4.82 2.10 0.10 61.61 09:26:01 PM 0 44.27 0.00 5.79 1.85 0.08 48.01 09:26:01 PM 1 18.48 0.00 3.84 2.35 0.12 75.21 09:27:01 PM all 38.62 0.00 6.07 4.18 0.11 51.02 09:27:01 PM 0 49.10 0.00 6.98 4.37 0.10 39.45 09:27:01 PM 1 28.16 0.00 5.17 3.98 0.12 62.57 09:28:01 PM all 53.86 0.00 9.17 3.92 0.11 32.94 09:28:01 PM 0 57.62 0.00 8.72 3.04 0.12 30.50 09:28:01 PM 1 50.11 0.00 9.62 4.81 0.10 35.36 09:29:01 PM all 44.69 0.00 5.17 1.64 0.12 48.39 09:29:01 PM 0 61.49 0.00 5.57 1.47 0.10 31.37 09:29:01 PM 1 27.90 0.00 4.76 1.80 0.13 65.40 Average: all 42.12 0.00 6.30 2.96 0.11 48.51 Average: 0 53.10 0.00 6.76 2.68 0.10 37.35 Average: 1 31.15 0.00 5.85 3.24 0.12 59.65