---> uname -a: Linux prd-centos8-builder-2c-2g-7388.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 632 4868 19 2196 6770 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:c4:87:f5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.85/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86007sec preferred_lft 86007sec inet6 fe80::f816:3eff:fec4:87f5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a8:6f:d5:09 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) 02/01/2025 _x86_64_ (2 CPU) 04:40:32 LINUX RESTART (2 CPU) 04:41:01 AM tps rtps wtps bread/s bwrtn/s 04:42:01 AM 206.66 18.09 188.57 5553.09 6227.42 04:43:01 AM 105.83 0.28 105.55 21.06 11338.28 04:44:01 AM 3.55 0.03 3.52 0.53 148.37 04:45:01 AM 0.52 0.00 0.52 0.00 9.82 04:46:01 AM 0.23 0.00 0.23 0.00 3.53 04:47:01 AM 10.63 0.70 9.93 102.50 148.40 Average: 54.58 3.19 51.39 946.40 2979.33 04:41:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:42:01 AM 5230932 6972852 2651500 33.64 2688 1933688 1006144 11.27 208500 2153804 99412 04:43:01 AM 5033604 6972556 2848828 36.14 2688 2117136 957832 10.72 226092 2273276 20 04:44:01 AM 5036020 6974996 2846412 36.11 2688 2117156 947740 10.61 226296 2270992 16 04:45:01 AM 5035704 6974680 2846728 36.11 2688 2117156 942584 10.55 226376 2271288 8 04:46:01 AM 5047012 6985992 2835420 35.97 2688 2117160 935760 10.48 226428 2260372 8 04:47:01 AM 5041060 6987704 2841372 36.05 2688 2124504 938780 10.51 385496 2107560 14880 Average: 5070722 6978130 2811710 35.67 2688 2087800 954807 10.69 249865 2222882 19057 04:41:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 282.83 172.61 1734.79 62.80 0.00 0.00 0.00 0.00 04:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 45.18 35.63 291.80 6.01 0.00 0.00 0.00 0.00 04:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 40.55 31.51 102.44 4.52 0.00 0.00 0.00 0.00 04:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 42.06 31.28 102.88 4.54 0.00 0.00 0.00 0.00 04:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 41.86 30.78 103.23 4.39 0.00 0.00 0.00 0.00 04:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 36.95 30.14 63.63 9.95 0.00 0.00 0.00 0.00 04:47:01 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 81.58 55.33 399.85 15.37 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) 02/01/2025 _x86_64_ (2 CPU) 04:40:32 LINUX RESTART (2 CPU) 04:41:01 AM CPU %user %nice %system %iowait %steal %idle 04:42:01 AM all 35.95 0.00 6.28 3.13 0.13 54.52 04:42:01 AM 0 34.43 0.00 6.66 4.48 0.12 54.31 04:42:01 AM 1 37.46 0.00 5.90 1.78 0.13 54.73 04:43:01 AM all 28.87 0.00 4.36 2.13 0.10 64.53 04:43:01 AM 0 17.89 0.00 3.83 2.56 0.10 75.63 04:43:01 AM 1 39.90 0.00 4.90 1.71 0.10 53.40 04:44:01 AM all 21.51 0.00 1.83 0.03 0.09 76.53 04:44:01 AM 0 13.34 0.00 1.91 0.05 0.10 84.59 04:44:01 AM 1 29.68 0.00 1.76 0.00 0.08 68.48 04:45:01 AM all 21.16 0.00 1.69 0.01 0.08 77.07 04:45:01 AM 0 8.48 0.00 1.42 0.00 0.10 90.00 04:45:01 AM 1 33.79 0.00 1.95 0.02 0.07 64.17 04:46:01 AM all 20.81 0.00 1.77 0.00 0.09 77.33 04:46:01 AM 0 13.92 0.00 1.74 0.00 0.10 84.24 04:46:01 AM 1 27.69 0.00 1.79 0.00 0.08 70.44 04:47:01 AM all 27.77 0.00 3.35 0.32 0.09 68.47 04:47:01 AM 0 11.31 0.00 2.91 0.30 0.10 85.37 04:47:01 AM 1 44.20 0.00 3.79 0.33 0.08 51.60 Average: all 26.01 0.00 3.21 0.93 0.10 69.75 Average: 0 16.54 0.00 3.08 1.23 0.10 79.05 Average: 1 35.45 0.00 3.35 0.64 0.09 60.47