---> uname -a: Linux prd-centos8-builder-2c-2g-38381.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 610 4841 19 2244 6790 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:9c:1f:f3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.252/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85697sec preferred_lft 85697sec inet6 fe80::f816:3eff:fe9c:1ff3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:46:9f:08:fa 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) 06/30/2025 _x86_64_ (2 CPU) 00:31:29 LINUX RESTART (2 CPU) 12:32:01 AM tps rtps wtps bread/s bwrtn/s 12:33:01 AM 206.96 23.62 183.34 6014.59 9407.05 12:34:01 AM 94.80 0.45 94.35 63.04 8878.71 12:35:01 AM 33.26 0.70 32.56 71.32 4504.68 12:36:01 AM 2.03 0.00 2.03 0.00 54.87 12:37:01 AM 0.17 0.00 0.17 0.00 1.58 12:38:01 AM 0.32 0.00 0.32 0.00 5.23 12:39:02 AM 0.12 0.00 0.12 0.00 0.77 12:40:01 AM 0.12 0.00 0.12 0.00 1.71 12:41:01 AM 0.38 0.00 0.38 0.00 5.85 12:42:01 AM 0.27 0.00 0.27 0.00 4.60 12:43:01 AM 15.35 0.50 14.85 63.72 401.05 Average: 32.22 2.30 29.91 565.77 2118.64 12:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 AM 5079460 6955360 2802972 35.56 2688 2059860 1057032 11.84 237232 2246348 209052 12:34:01 AM 4915568 6934408 2966864 37.64 2688 2195844 1008696 11.29 207400 2412076 135268 12:35:01 AM 4979728 6969076 2902704 36.82 2688 2166276 966636 10.82 230836 2323224 12 12:36:01 AM 4978360 6967708 2904072 36.84 2688 2166276 982060 11.00 230836 2324380 4 12:37:01 AM 4978444 6967796 2903988 36.84 2688 2166280 982060 11.00 230836 2324580 4 12:38:01 AM 4978140 6967492 2904292 36.85 2688 2166280 982060 11.00 230836 2324524 4 12:39:02 AM 4978140 6967492 2904292 36.85 2688 2166280 982060 11.00 230836 2324780 16 12:40:01 AM 4977932 6967288 2904500 36.85 2688 2166284 1004204 11.24 230836 2324888 8 12:41:01 AM 4978216 6967580 2904216 36.84 2688 2166284 985976 11.04 230836 2324600 4 12:42:01 AM 4978328 6967696 2904104 36.84 2688 2166288 985976 11.04 230836 2324604 4 12:43:01 AM 4958852 6963148 2923580 37.09 2688 2180364 995948 11.15 392184 2180688 24492 Average: 4980106 6963186 2902326 36.82 2688 2160574 993883 11.13 243955 2312245 33533 12:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 327.70 213.08 1771.16 64.58 0.00 0.00 0.00 0.00 12:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 102.72 82.98 784.52 11.09 0.00 0.00 0.00 0.00 12:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 25.06 19.76 9.82 12.33 0.00 0.00 0.00 0.00 12:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 2.90 0.42 0.58 0.14 0.00 0.00 0.00 0.00 12:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 1.62 0.58 0.66 0.37 0.00 0.00 0.00 0.00 12:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 1.40 0.48 0.51 0.21 0.00 0.00 0.00 0.00 12:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:02 AM eth0 5.10 0.57 1.07 0.33 0.00 0.00 0.00 0.00 12:39:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 1.91 0.42 0.40 0.15 0.00 0.00 0.00 0.00 12:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 2.12 0.40 0.40 0.14 0.00 0.00 0.00 0.00 12:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 2.13 0.40 0.43 0.14 0.00 0.00 0.00 0.00 12:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 17.30 13.91 13.70 13.97 0.00 0.00 0.00 0.00 12:43:01 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 44.61 30.32 235.25 9.42 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) 06/30/2025 _x86_64_ (2 CPU) 00:31:29 LINUX RESTART (2 CPU) 12:32:01 AM CPU %user %nice %system %iowait %steal %idle 12:33:01 AM all 39.24 0.00 7.08 3.44 0.09 50.14 12:33:01 AM 0 38.13 0.00 7.47 4.13 0.08 50.19 12:33:01 AM 1 40.36 0.00 6.70 2.75 0.10 50.09 12:34:01 AM all 30.98 0.00 4.67 1.99 0.09 62.27 12:34:01 AM 0 28.75 0.00 4.44 2.76 0.08 63.97 12:34:01 AM 1 33.20 0.00 4.90 1.23 0.10 60.57 12:35:01 AM all 7.13 0.00 1.68 0.84 0.04 90.30 12:35:01 AM 0 5.97 0.00 1.79 1.15 0.05 91.04 12:35:01 AM 1 8.30 0.00 1.57 0.53 0.03 89.57 12:36:01 AM all 0.42 0.00 0.09 0.01 0.03 99.45 12:36:01 AM 0 0.72 0.00 0.05 0.02 0.03 99.18 12:36:01 AM 1 0.12 0.00 0.13 0.00 0.03 99.72 12:37:01 AM all 0.44 0.00 0.08 0.00 0.04 99.44 12:37:01 AM 0 0.72 0.00 0.07 0.00 0.03 99.18 12:37:01 AM 1 0.17 0.00 0.08 0.00 0.05 99.70 12:38:01 AM all 0.41 0.00 0.06 0.00 0.03 99.50 12:38:01 AM 0 0.68 0.00 0.03 0.00 0.02 99.27 12:38:01 AM 1 0.13 0.00 0.08 0.00 0.05 99.73 12:39:02 AM all 0.48 0.00 0.08 0.00 0.03 99.41 12:39:02 AM 0 0.55 0.00 0.08 0.00 0.02 99.35 12:39:02 AM 1 0.40 0.00 0.08 0.00 0.05 99.47 12:40:01 AM all 0.42 0.00 0.07 0.00 0.03 99.47 12:40:01 AM 0 0.22 0.00 0.05 0.00 0.02 99.71 12:40:01 AM 1 0.63 0.00 0.08 0.00 0.05 99.24 12:41:01 AM all 0.43 0.00 0.10 0.00 0.03 99.44 12:41:01 AM 0 0.28 0.00 0.10 0.00 0.03 99.58 12:41:01 AM 1 0.57 0.00 0.10 0.00 0.03 99.30 12:42:01 AM all 0.43 0.00 0.08 0.00 0.04 99.46 12:42:01 AM 0 0.47 0.00 0.07 0.00 0.03 99.43 12:42:01 AM 1 0.38 0.00 0.08 0.00 0.05 99.48 12:43:01 AM all 23.90 0.00 3.07 0.10 0.08 72.86 12:43:01 AM 0 23.47 0.00 2.95 0.13 0.07 73.38 12:43:01 AM 1 24.33 0.00 3.19 0.07 0.08 72.33 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.48 0.00 1.55 0.58 0.05 88.33 Average: 0 9.09 0.00 1.55 0.74 0.04 88.57 Average: 1 9.88 0.00 1.55 0.42 0.06 88.09