---> uname -a: Linux prd-centos8-builder-2c-2g-91.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 606 4987 19 2103 6799 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:7d:19:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.135/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86085sec preferred_lft 86085sec inet6 fe80::f816:3eff:fe7d:1982/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ea:99:73:59 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) 12/28/2024 _x86_64_ (2 CPU) 08:00:28 LINUX RESTART (2 CPU) 08:02:01 AM tps rtps wtps bread/s bwrtn/s 08:03:01 AM 41.34 17.25 24.10 3447.83 8546.58 08:04:01 AM 28.87 0.63 28.24 35.32 1975.77 08:05:01 AM 71.97 0.45 71.52 55.72 6983.17 08:06:01 AM 39.53 0.20 39.33 23.33 2353.27 Average: 45.43 4.63 40.80 890.51 4964.57 08:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:03:01 AM 5514244 7051944 2368080 30.04 2688 1735988 962672 10.78 130324 1973068 18440 08:04:01 AM 5428260 7013108 2454064 31.13 2688 1780328 954408 10.69 312844 1865624 18852 08:05:01 AM 5291488 7040388 2590836 32.87 2688 1935132 910464 10.19 315956 1960456 7412 08:06:01 AM 5163804 7013484 2718520 34.49 2688 2029636 926644 10.38 320424 2064148 73448 Average: 5349449 7029731 2532875 32.13 2688 1870271 938547 10.51 269887 1965824 29538 08:02:01 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 143.18 74.95 616.72 26.52 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 15.34 12.75 92.51 3.96 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 34.76 23.88 593.68 5.60 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 21.20 16.50 224.74 3.85 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 53.62 32.02 381.90 9.98 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) 12/28/2024 _x86_64_ (2 CPU) 08:00:28 LINUX RESTART (2 CPU) 08:02:01 AM CPU %user %nice %system %iowait %steal %idle 08:03:01 AM all 12.29 0.00 2.03 10.06 0.09 75.53 08:03:01 AM 0 10.16 0.00 1.50 9.14 0.10 79.10 08:03:01 AM 1 14.41 0.00 2.58 10.98 0.08 71.95 08:04:01 AM all 11.25 0.00 1.37 0.98 0.09 86.31 08:04:01 AM 0 14.82 0.00 1.41 0.72 0.08 82.97 08:04:01 AM 1 7.69 0.00 1.33 1.23 0.10 89.64 08:05:01 AM all 19.49 0.00 1.96 2.69 0.11 75.75 08:05:01 AM 0 14.53 0.00 1.65 3.72 0.12 79.98 08:05:01 AM 1 24.46 0.00 2.27 1.65 0.10 71.52 08:06:01 AM all 13.48 0.00 1.56 1.51 0.10 83.35 08:06:01 AM 0 14.40 0.00 1.79 1.52 0.08 82.21 08:06:01 AM 1 12.56 0.00 1.33 1.50 0.12 84.49 Average: all 14.13 0.00 1.73 3.80 0.10 80.24 Average: 0 13.48 0.00 1.59 3.77 0.10 81.07 Average: 1 14.78 0.00 1.88 3.82 0.10 79.42