---> uname -a: Linux prd-centos8-builder-2c-2g-38663.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 638 4801 19 2258 6762 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:7a:f7:06 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.191/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85690sec preferred_lft 85690sec inet6 fe80::f816:3eff:fe7a:f706/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fa:60:54:eb 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) 07/01/2025 _x86_64_ (2 CPU) 01:31:30 LINUX RESTART (2 CPU) 01:32:02 AM tps rtps wtps bread/s bwrtn/s 01:33:01 AM 286.90 16.23 270.68 4200.98 8982.86 01:34:01 AM 102.75 1.12 101.63 133.84 11258.77 01:35:01 AM 14.48 0.03 14.45 0.53 1187.34 01:36:01 AM 0.35 0.00 0.35 0.00 5.12 01:37:01 AM 0.22 0.00 0.22 0.00 3.40 01:38:01 AM 0.35 0.00 0.35 0.00 6.45 01:39:01 AM 0.12 0.00 0.12 0.00 1.57 01:40:01 AM 0.15 0.00 0.15 0.00 2.02 01:41:01 AM 0.37 0.00 0.37 0.00 5.83 01:42:01 AM 0.30 0.00 0.30 0.00 5.11 01:43:01 AM 13.03 0.50 12.53 63.72 350.82 Average: 37.72 1.60 36.12 394.24 1972.12 01:32:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:33:01 AM 5113900 6988448 2768524 35.12 2688 2056852 991352 11.10 206180 2234664 179108 01:34:01 AM 4941376 6944020 2941048 37.31 2688 2178144 995148 11.14 230376 2355448 27868 01:35:01 AM 4940820 6942904 2941604 37.32 2688 2178164 995148 11.14 230376 2355236 20 01:36:01 AM 4938084 6940160 2944340 37.35 2688 2178164 995148 11.14 230376 2358340 16 01:37:01 AM 4936108 6938188 2946316 37.38 2688 2178168 995148 11.14 230376 2360516 8 01:38:01 AM 4935956 6938036 2946468 37.38 2688 2178168 995148 11.14 230376 2360584 4 01:39:01 AM 4936628 6938708 2945796 37.37 2688 2178168 995148 11.14 230376 2360412 4 01:40:01 AM 4936580 6938664 2945844 37.37 2688 2178172 997736 11.17 230376 2360716 4 01:41:01 AM 4936720 6938828 2945704 37.37 2688 2178172 997736 11.17 230376 2360508 4 01:42:01 AM 4936464 6938576 2945960 37.37 2688 2178176 997736 11.17 230376 2360756 4 01:43:01 AM 4966708 6970620 2915716 36.99 2688 2179536 962964 10.78 390028 2170820 10112 Average: 4956304 6947014 2926120 37.12 2688 2167262 992583 11.11 242690 2330727 19741 01:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 293.02 187.26 1906.88 64.12 0.00 0.00 0.00 0.00 01:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 61.51 50.16 701.74 11.43 0.00 0.00 0.00 0.00 01:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 0.70 0.42 0.34 0.14 0.00 0.00 0.00 0.00 01:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 1.22 0.58 0.63 0.34 0.00 0.00 0.00 0.00 01:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 0.53 0.33 0.33 0.14 0.00 0.00 0.00 0.00 01:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 0.68 0.48 0.46 0.21 0.00 0.00 0.00 0.00 01:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 2.08 0.40 0.54 0.14 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 1.22 0.58 0.65 0.37 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 0.97 0.40 0.38 0.14 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 2.20 0.57 0.72 0.36 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 22.58 13.61 13.79 7.13 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 34.77 22.92 236.27 7.60 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) 07/01/2025 _x86_64_ (2 CPU) 01:31:30 LINUX RESTART (2 CPU) 01:32:02 AM CPU %user %nice %system %iowait %steal %idle 01:33:01 AM all 41.47 0.00 7.58 2.42 0.09 48.45 01:33:01 AM 0 27.64 0.00 8.50 3.56 0.09 60.22 01:33:01 AM 1 55.26 0.00 6.66 1.29 0.08 36.71 01:34:01 AM all 31.46 0.00 4.45 1.79 0.08 62.21 01:34:01 AM 0 24.76 0.00 3.67 1.48 0.08 70.00 01:34:01 AM 1 38.15 0.00 5.24 2.10 0.08 54.42 01:35:01 AM all 0.39 0.00 0.13 0.14 0.03 99.32 01:35:01 AM 0 0.59 0.00 0.22 0.28 0.03 98.88 01:35:01 AM 1 0.20 0.00 0.03 0.00 0.02 99.75 01:36:01 AM all 0.43 0.00 0.08 0.00 0.03 99.45 01:36:01 AM 0 0.58 0.00 0.10 0.00 0.05 99.26 01:36:01 AM 1 0.28 0.00 0.07 0.00 0.02 99.63 01:37:01 AM all 0.38 0.00 0.08 0.00 0.03 99.52 01:37:01 AM 0 0.20 0.00 0.12 0.00 0.03 99.65 01:37:01 AM 1 0.57 0.00 0.03 0.00 0.02 99.38 01:38:01 AM all 0.38 0.00 0.07 0.00 0.03 99.52 01:38:01 AM 0 0.57 0.00 0.08 0.00 0.05 99.30 01:38:01 AM 1 0.20 0.00 0.05 0.00 0.02 99.73 01:39:01 AM all 0.40 0.00 0.07 0.00 0.03 99.51 01:39:01 AM 0 0.60 0.00 0.08 0.00 0.03 99.28 01:39:01 AM 1 0.20 0.00 0.05 0.00 0.02 99.73 01:40:01 AM all 0.38 0.00 0.06 0.00 0.03 99.52 01:40:01 AM 0 0.30 0.00 0.05 0.00 0.03 99.62 01:40:01 AM 1 0.47 0.00 0.07 0.00 0.03 99.43 01:41:01 AM all 0.42 0.00 0.07 0.00 0.03 99.49 01:41:01 AM 0 0.43 0.00 0.07 0.00 0.02 99.48 01:41:01 AM 1 0.40 0.00 0.07 0.00 0.03 99.50 01:42:01 AM all 0.43 0.00 0.07 0.00 0.03 99.47 01:42:01 AM 0 0.58 0.00 0.08 0.00 0.02 99.32 01:42:01 AM 1 0.28 0.00 0.05 0.00 0.03 99.63 01:43:01 AM all 21.20 0.00 2.69 0.68 0.08 75.35 01:43:01 AM 0 7.39 0.00 1.99 0.20 0.07 90.36 01:43:01 AM 1 34.98 0.00 3.39 1.17 0.10 60.36 Average: CPU %user %nice %system %iowait %steal %idle Average: all 8.80 0.00 1.38 0.46 0.04 89.32 Average: 0 5.75 0.00 1.35 0.50 0.05 92.36 Average: 1 11.84 0.00 1.42 0.41 0.04 86.29