---> uname -a: Linux prd-centos8-builder-2c-2g-9262.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: 2800.000 BogoMIPS: 5600.00 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 648 3477 19 3571 6739 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:19:87:60 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.188/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85826sec preferred_lft 85826sec inet6 fe80::f816:3eff:fe19:8760/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:69:11:f1:e2 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) 02/07/2025 _x86_64_ (2 CPU) 02:32:17 LINUX RESTART (2 CPU) 02:33:01 AM tps rtps wtps bread/s bwrtn/s 02:34:01 AM 211.44 10.06 201.38 1924.77 6741.11 02:35:01 AM 96.92 13.83 83.09 3199.33 9579.86 02:36:01 AM 162.01 7.18 154.84 1357.27 8147.28 02:37:01 AM 25.65 0.20 25.45 6.40 1657.87 02:38:01 AM 61.23 0.92 60.31 34.64 5647.65 02:39:01 AM 33.76 0.00 33.76 0.00 3380.25 02:40:01 AM 21.16 0.00 21.16 0.00 1151.30 02:41:01 AM 75.29 0.55 74.74 48.38 26149.33 Average: 85.94 4.09 81.84 821.39 7806.63 02:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:34:01 AM 5172464 7008972 2709968 34.38 2688 2020088 958532 10.73 188292 2200384 168028 02:35:01 AM 4841932 6877724 3040500 38.57 2688 2213068 1085752 12.16 203604 2483928 19944 02:36:01 AM 3648812 5935728 4233620 53.71 2688 2459308 2345516 26.26 318260 3541432 20476 02:37:01 AM 3747824 6146456 4134608 52.45 2688 2569348 1720732 19.27 337964 3417880 89512 02:38:01 AM 3333260 5929344 4549172 57.71 2688 2763484 2031940 22.75 426292 3731560 138340 02:39:01 AM 3224588 5862940 4657844 59.09 2688 2804860 2021776 22.64 484408 3777748 94212 02:40:01 AM 3038064 5615884 4844368 61.46 2688 2744556 2222168 24.88 483744 3965228 12872 02:41:01 AM 3580712 6917916 4301720 54.57 2688 3499364 998776 11.18 649560 3246228 14592 Average: 3823457 6286870 4058975 51.49 2688 2634260 1673149 18.73 386516 3295548 69747 02:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 191.32 125.35 1477.89 54.93 0.00 0.00 0.00 0.00 02:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 72.31 61.79 514.74 16.88 0.00 0.00 0.00 0.00 02:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 222.76 178.38 3125.98 27.13 0.00 0.00 0.00 0.00 02:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 77.22 60.59 1459.31 10.59 0.00 0.00 0.00 0.00 02:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM lo 2772.05 2772.05 2646.39 2646.39 0.00 0.00 0.00 0.00 02:38:01 AM eth0 171.02 109.68 1651.30 14.26 0.00 0.00 0.00 0.00 02:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM lo 1356.15 1356.15 1295.63 1295.63 0.00 0.00 0.00 0.00 02:39:01 AM eth0 19.48 16.82 299.78 3.34 0.00 0.00 0.00 0.00 02:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM lo 426.71 426.71 406.82 406.82 0.00 0.00 0.00 0.00 02:40:01 AM eth0 12.28 13.01 21.80 4.47 0.00 0.00 0.00 0.00 02:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM lo 1269.26 1269.26 1211.80 1211.80 0.00 0.00 0.00 0.00 02:41:01 AM eth0 74.26 73.89 808.40 31.50 0.00 0.00 0.00 0.00 02:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 728.09 728.09 695.14 695.14 0.00 0.00 0.00 0.00 Average: eth0 105.09 79.94 1169.97 20.39 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) 02/07/2025 _x86_64_ (2 CPU) 02:32:17 LINUX RESTART (2 CPU) 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 38.78 0.00 6.50 3.59 0.14 51.00 02:34:01 AM 0 37.19 0.00 6.45 4.27 0.13 51.97 02:34:01 AM 1 40.37 0.00 6.55 2.91 0.15 50.03 02:35:01 AM all 17.13 0.00 2.96 2.52 0.10 77.29 02:35:01 AM 0 19.65 0.00 2.91 2.51 0.12 74.81 02:35:01 AM 1 14.61 0.00 3.00 2.54 0.08 79.77 02:36:01 AM all 78.22 0.00 4.42 1.72 0.18 15.46 02:36:01 AM 0 77.39 0.00 4.75 2.02 0.18 15.65 02:36:01 AM 1 79.04 0.00 4.08 1.42 0.18 15.27 02:37:01 AM all 89.22 0.00 3.34 0.18 0.19 7.06 02:37:01 AM 0 85.93 0.00 4.59 0.32 0.20 8.96 02:37:01 AM 1 92.49 0.00 2.10 0.05 0.18 5.17 02:38:01 AM all 73.44 0.00 6.47 1.18 0.16 18.76 02:38:01 AM 0 72.00 0.00 6.01 0.85 0.17 20.98 02:38:01 AM 1 74.87 0.00 6.93 1.50 0.15 16.55 02:39:01 AM all 83.30 0.00 4.63 0.22 0.18 11.67 02:39:01 AM 0 85.56 0.00 2.40 0.08 0.19 11.77 02:39:01 AM 1 81.06 0.00 6.84 0.35 0.18 11.57 02:40:01 AM all 86.67 0.00 3.62 0.17 0.21 9.33 02:40:01 AM 0 87.47 0.00 3.08 0.08 0.18 9.18 02:40:01 AM 1 85.87 0.00 4.17 0.25 0.24 9.47 02:41:01 AM all 52.57 0.00 5.12 6.35 0.14 35.82 02:41:01 AM 0 58.18 0.00 4.95 6.88 0.15 29.84 02:41:01 AM 1 46.97 0.00 5.28 5.82 0.13 41.79 Average: all 64.88 0.00 4.63 1.99 0.16 28.33 Average: 0 65.38 0.00 4.40 2.13 0.17 27.93 Average: 1 64.39 0.00 4.87 1.86 0.16 28.72