---> uname -a: Linux prd-centos8-builder-2c-2g-84.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 661 4941 19 2094 6745 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:57:04:40 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.82/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86034sec preferred_lft 86034sec inet6 fe80::f816:3eff:fe57:440/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ef:f9:7f:ad 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) 12/23/2024 _x86_64_ (2 CPU) 01:36:27 LINUX RESTART (2 CPU) 01:38:02 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 97.80 6.35 91.44 938.69 3710.30 01:40:01 AM 49.77 0.17 49.60 4.27 4047.48 01:41:01 AM 63.72 0.62 63.11 21.33 5025.41 01:42:01 AM 25.08 0.07 25.01 9.73 3005.87 01:43:01 AM 13.18 0.59 12.59 78.75 245.73 Average: 49.87 1.55 48.32 208.54 3215.13 01:38:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5405908 6989564 2476416 31.42 2688 1780020 1043272 11.68 144380 2058780 9576 01:40:01 AM 5266572 7005404 2615752 33.19 2688 1925988 989988 11.08 144852 2162212 82744 01:41:01 AM 5096636 6940432 2785688 35.34 2688 2024540 1035668 11.60 166080 2288216 78044 01:42:01 AM 5123964 6968204 2758360 34.99 2688 2025000 986428 11.05 350712 2074388 172 01:43:01 AM 5120732 6967512 2761592 35.04 2688 2027528 988536 11.07 352632 2075844 992 Average: 5202762 6974223 2679562 33.99 2688 1956615 1008778 11.30 231731 2131888 34306 01:38:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 22.95 16.86 201.17 6.31 0.00 0.00 0.00 0.00 01:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 31.34 20.48 617.42 3.51 0.00 0.00 0.00 0.00 01:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 21.76 17.03 226.61 5.06 0.00 0.00 0.00 0.00 01:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 12.26 9.83 12.17 8.92 0.00 0.00 0.00 0.00 01:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 14.03 11.79 10.67 5.49 0.00 0.00 0.00 0.00 01:43:01 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 20.48 15.20 214.34 5.86 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) 12/23/2024 _x86_64_ (2 CPU) 01:36:27 LINUX RESTART (2 CPU) 01:38:02 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 10.04 0.00 1.55 2.96 0.09 85.35 01:39:01 AM 0 13.76 0.00 1.88 4.75 0.10 79.51 01:39:01 AM 1 6.34 0.00 1.22 1.19 0.08 91.16 01:40:01 AM all 13.66 0.00 1.61 1.42 0.08 83.24 01:40:01 AM 0 11.02 0.00 1.53 1.76 0.10 85.59 01:40:01 AM 1 16.30 0.00 1.68 1.07 0.07 80.88 01:41:01 AM all 20.58 0.00 1.95 1.57 0.09 75.81 01:41:01 AM 0 11.33 0.00 1.68 1.80 0.10 85.09 01:41:01 AM 1 29.85 0.00 2.22 1.34 0.08 66.51 01:42:01 AM all 13.75 0.00 2.49 0.85 0.08 82.83 01:42:01 AM 0 11.89 0.00 2.45 0.90 0.08 84.68 01:42:01 AM 1 15.60 0.00 2.54 0.79 0.08 80.99 01:43:01 AM all 16.76 0.00 1.13 0.18 0.09 81.84 01:43:01 AM 0 18.52 0.00 1.24 0.15 0.08 80.00 01:43:01 AM 1 14.99 0.00 1.02 0.20 0.10 83.68 Average: all 14.97 0.00 1.75 1.39 0.09 81.80 Average: 0 13.28 0.00 1.76 1.87 0.09 83.00 Average: 1 16.66 0.00 1.74 0.92 0.08 80.60