---> uname -a: Linux prd-centos8-builder-2c-2g-228.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 UTC 2023 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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 610 4950 19 2135 6794 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:41:22:26 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.80/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86109sec preferred_lft 86109sec inet6 fe80::f816:3eff:fe41:2226/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:77:53:de:6f 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 07/27/2024 _x86_64_ (2 CPU) 08:00:53 LINUX RESTART (2 CPU) 08:02:02 AM tps rtps wtps bread/s bwrtn/s 08:03:01 AM 48.47 17.52 30.94 3401.46 26194.97 08:04:01 AM 29.76 0.68 29.07 34.79 2016.43 08:05:01 AM 82.69 7.07 75.62 1326.71 6995.22 08:06:01 AM 39.11 0.20 38.91 23.33 2378.17 Average: 50.01 6.32 43.69 1187.30 9325.61 08:02:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:03:01 AM 5481860 7035188 2400456 30.45 2688 1751664 988500 11.07 133480 2001316 33000 08:04:01 AM 5422952 7023240 2459364 31.20 2688 1795260 990172 11.09 314756 1866784 32564 08:05:01 AM 5235732 7017280 2646584 33.58 2688 1967200 933796 10.46 343588 1977768 12 08:06:01 AM 5133480 7016656 2748836 34.87 2688 2063032 930172 10.42 346704 2066152 73180 Average: 5318506 7023091 2563810 32.53 2688 1894289 960660 10.76 284632 1978005 34689 08:02:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 AM eth0 147.25 79.12 695.66 28.28 0.00 0.00 0.00 0.00 08:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM eth0 15.18 12.76 71.75 3.94 0.00 0.00 0.00 0.00 08:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 32.93 21.95 538.19 5.41 0.00 0.00 0.00 0.00 08:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 20.43 15.28 245.63 3.68 0.00 0.00 0.00 0.00 08:06:01 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 53.55 32.08 386.51 10.25 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 07/27/2024 _x86_64_ (2 CPU) 08:00:53 LINUX RESTART (2 CPU) 08:02:02 AM CPU %user %nice %system %iowait %steal %idle 08:03:01 AM all 13.33 0.00 2.00 4.55 0.07 80.06 08:03:01 AM 0 12.72 0.00 2.11 3.25 0.05 81.87 08:03:01 AM 1 13.94 0.00 1.88 5.84 0.08 78.25 08:04:01 AM all 12.67 0.00 1.35 0.62 0.07 85.29 08:04:01 AM 0 13.83 0.00 1.37 0.38 0.07 84.36 08:04:01 AM 1 11.51 0.00 1.34 0.85 0.07 86.23 08:05:01 AM all 19.89 0.00 2.36 2.87 0.09 74.78 08:05:01 AM 0 21.11 0.00 2.50 2.15 0.08 74.15 08:05:01 AM 1 18.68 0.00 2.22 3.59 0.10 75.41 08:06:01 AM all 13.81 0.00 1.57 0.71 0.07 83.85 08:06:01 AM 0 12.72 0.00 1.47 0.85 0.07 84.90 08:06:01 AM 1 14.90 0.00 1.67 0.57 0.07 82.80 Average: all 14.93 0.00 1.82 2.18 0.07 81.00 Average: 0 15.10 0.00 1.86 1.65 0.07 81.32 Average: 1 14.76 0.00 1.78 2.70 0.08 80.68