---> uname -a: Linux prd-centos8-builder-2c-2g-38959.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 633 4803 19 2260 6767 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:a2:8f:fc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.11/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85692sec preferred_lft 85692sec inet6 fe80::f816:3eff:fea2:8ffc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bb:cb:3b:c6 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) 07/02/2025 _x86_64_ (2 CPU) 03:31:48 LINUX RESTART (2 CPU) 03:33:01 AM tps rtps wtps bread/s bwrtn/s 03:34:01 AM 116.64 0.60 116.04 67.31 10234.29 03:35:01 AM 43.89 0.68 43.21 71.19 6057.29 03:36:01 AM 4.88 0.00 4.88 0.00 184.85 03:37:01 AM 0.17 0.00 0.17 0.00 1.53 03:38:01 AM 0.32 0.00 0.32 0.00 5.38 03:39:01 AM 0.15 0.00 0.15 0.00 1.18 03:40:01 AM 0.17 0.00 0.17 0.00 1.30 03:41:01 AM 0.55 0.00 0.55 0.00 7.63 03:42:01 AM 0.33 0.00 0.33 0.00 3.23 03:43:01 AM 8.46 0.30 8.16 36.12 228.09 Average: 17.56 0.16 17.40 17.46 1672.46 03:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:34:01 AM 5014964 6982232 2867468 36.38 2688 2143352 952192 10.66 204564 2311648 107776 03:35:01 AM 4946024 6950812 2936408 37.25 2688 2180768 986484 11.05 231228 2352292 8 03:36:01 AM 4945152 6949944 2937280 37.26 2688 2180772 986484 11.05 231224 2353296 4 03:37:01 AM 4939176 6943968 2943256 37.34 2688 2180772 986484 11.05 231224 2359092 8 03:38:01 AM 4939412 6944208 2943020 37.34 2688 2180776 986484 11.05 231224 2359260 8 03:39:01 AM 4939252 6944048 2943180 37.34 2688 2180776 986484 11.05 231224 2359324 12 03:40:01 AM 4939220 6944016 2943212 37.34 2688 2180776 1007084 11.28 231224 2359412 4 03:41:01 AM 4939280 6944072 2943152 37.34 2688 2180784 1007084 11.28 231224 2359252 4 03:42:01 AM 4939312 6944104 2943120 37.34 2688 2180784 1007084 11.28 231224 2359256 4 03:43:01 AM 5012532 7018716 2869900 36.41 2688 2181948 933016 10.45 388600 2129600 10932 Average: 4955432 6956612 2927000 37.13 2688 2177151 983888 11.02 244296 2330243 11876 03:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 69.66 56.98 694.80 11.74 0.00 0.00 0.00 0.00 03:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 56.89 36.89 546.99 5.42 0.00 0.00 0.00 0.00 03:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 5.52 0.37 0.91 0.14 0.00 0.00 0.00 0.00 03:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 2.60 0.38 0.44 0.14 0.00 0.00 0.00 0.00 03:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 1.88 0.52 0.52 0.21 0.00 0.00 0.00 0.00 03:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 1.23 0.40 0.37 0.14 0.00 0.00 0.00 0.00 03:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 1.60 0.40 0.50 0.14 0.00 0.00 0.00 0.00 03:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 1.98 0.38 0.42 0.14 0.00 0.00 0.00 0.00 03:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 4.25 0.38 0.49 0.14 0.00 0.00 0.00 0.00 03:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 13.45 7.91 8.84 4.46 0.00 0.00 0.00 0.00 03:43:01 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 15.91 10.46 125.42 2.27 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) 07/02/2025 _x86_64_ (2 CPU) 03:31:48 LINUX RESTART (2 CPU) 03:33:01 AM CPU %user %nice %system %iowait %steal %idle 03:34:01 AM all 37.11 0.00 5.53 1.13 0.10 56.14 03:34:01 AM 0 50.98 0.00 6.61 1.20 0.10 41.11 03:34:01 AM 1 23.26 0.00 4.45 1.05 0.10 71.14 03:35:01 AM all 12.23 0.00 1.47 0.48 0.05 85.77 03:35:01 AM 0 19.82 0.00 1.84 0.53 0.03 77.78 03:35:01 AM 1 4.65 0.00 1.10 0.42 0.07 93.77 03:36:01 AM all 0.35 0.00 0.08 0.03 0.03 99.50 03:36:01 AM 0 0.20 0.00 0.05 0.00 0.03 99.72 03:36:01 AM 1 0.50 0.00 0.12 0.07 0.03 99.28 03:37:01 AM all 0.41 0.00 0.10 0.00 0.03 99.47 03:37:01 AM 0 0.12 0.00 0.08 0.00 0.03 99.77 03:37:01 AM 1 0.70 0.00 0.12 0.00 0.02 99.16 03:38:01 AM all 0.42 0.00 0.08 0.00 0.03 99.47 03:38:01 AM 0 0.18 0.00 0.10 0.00 0.03 99.68 03:38:01 AM 1 0.65 0.00 0.07 0.00 0.02 99.27 03:39:01 AM all 0.24 0.00 0.07 0.00 0.03 99.67 03:39:01 AM 0 0.12 0.00 0.07 0.00 0.03 99.78 03:39:01 AM 1 0.37 0.00 0.07 0.00 0.02 99.55 03:40:01 AM all 0.28 0.00 0.10 0.00 0.03 99.59 03:40:01 AM 0 0.22 0.00 0.12 0.00 0.03 99.63 03:40:01 AM 1 0.35 0.00 0.08 0.00 0.02 99.55 03:41:01 AM all 0.38 0.00 0.08 0.00 0.03 99.52 03:41:01 AM 0 0.23 0.00 0.08 0.00 0.02 99.67 03:41:01 AM 1 0.52 0.00 0.07 0.00 0.03 99.38 03:42:01 AM all 0.28 0.00 0.09 0.00 0.02 99.61 03:42:01 AM 0 0.17 0.00 0.10 0.00 0.02 99.72 03:42:01 AM 1 0.40 0.00 0.08 0.00 0.02 99.50 03:43:01 AM all 10.65 0.00 1.40 0.05 0.07 87.83 03:43:01 AM 0 10.58 0.00 1.45 0.05 0.07 87.85 03:43:01 AM 1 10.72 0.00 1.35 0.05 0.07 87.81 Average: all 6.24 0.00 0.90 0.17 0.04 92.65 Average: 0 8.26 0.00 1.05 0.18 0.04 90.47 Average: 1 4.22 0.00 0.75 0.16 0.04 94.83