---> uname -a: Linux prd-centos8-builder-2c-2g-2873.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: 2799.998 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 712 3866 19 3119 6667 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:83:16:18 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.134/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86108sec preferred_lft 86108sec inet6 fe80::f816:3eff:fe83:1618/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ac:14:1f:1f 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) 03/29/2024 _x86_64_ (2 CPU) 09:49:04 LINUX RESTART (2 CPU) 09:50:01 AM tps rtps wtps bread/s bwrtn/s 09:51:01 AM 91.77 7.30 84.48 1320.05 6050.42 09:52:01 AM 124.05 1.91 122.13 228.86 14785.72 09:53:01 AM 110.26 0.62 109.65 70.12 17637.73 Average: 108.70 3.28 105.42 539.67 12824.36 09:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:51:01 AM 5050164 6953556 2832264 35.93 2688 2084764 1029672 11.53 222512 2281284 173692 09:52:01 AM 4372564 6827224 3509864 44.53 2688 2615916 1154260 12.92 249844 2850200 324964 09:53:01 AM 3979564 6811600 3902864 49.51 2688 2964468 1165776 13.05 298024 3124492 201108 Average: 4467431 6864127 3414997 43.32 2688 2555049 1116569 12.50 256793 2751992 233255 09:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM eth0 71.94 61.46 810.31 7.88 0.00 0.00 0.00 0.00 09:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM eth0 83.18 57.98 1317.42 8.00 0.00 0.00 0.00 0.00 09:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM eth0 34.16 34.51 251.51 5.63 0.00 0.00 0.00 0.00 09:53:01 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 63.10 51.32 793.32 7.17 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) 03/29/2024 _x86_64_ (2 CPU) 09:49:04 LINUX RESTART (2 CPU) 09:50:01 AM CPU %user %nice %system %iowait %steal %idle 09:51:01 AM all 37.65 0.00 5.17 3.22 0.11 53.84 09:51:01 AM 0 30.02 0.00 4.69 3.28 0.12 61.90 09:51:01 AM 1 45.31 0.00 5.66 3.17 0.10 45.76 09:52:01 AM all 44.78 0.00 8.07 3.08 0.27 43.80 09:52:01 AM 0 46.62 0.00 8.17 3.02 0.32 41.87 09:52:01 AM 1 42.94 0.00 7.97 3.14 0.23 45.72 09:53:01 AM all 52.28 0.00 8.52 4.87 0.11 34.23 09:53:01 AM 0 57.99 0.00 8.61 3.46 0.10 29.84 09:53:01 AM 1 46.57 0.00 8.42 6.27 0.12 38.62 Average: all 44.90 0.00 7.25 3.72 0.16 43.96 Average: 0 44.87 0.00 7.16 3.25 0.18 44.54 Average: 1 44.94 0.00 7.35 4.19 0.15 43.37