---> uname -a: Linux prd-centos8-builder-2c-2g-39165.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 649 4779 19 2268 6751 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:19:47:06 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.87/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85699sec preferred_lft 85699sec inet6 fe80::f816:3eff:fe19:4706/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:55:f8:77:2b 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) 15:32:02 LINUX RESTART (2 CPU) 03:33:01 PM tps rtps wtps bread/s bwrtn/s 03:34:01 PM 116.48 1.02 115.46 85.30 10201.43 03:35:01 PM 46.41 0.65 45.76 70.65 6588.49 03:36:01 PM 5.95 0.03 5.91 0.53 244.42 03:37:01 PM 0.42 0.00 0.42 0.00 4.68 03:38:01 PM 0.38 0.00 0.38 0.00 4.38 03:39:01 PM 0.52 0.00 0.52 0.00 6.55 03:40:01 PM 0.33 0.00 0.33 0.00 3.85 03:41:01 PM 0.35 0.00 0.35 0.00 6.11 03:42:01 PM 0.15 0.00 0.15 0.00 2.45 03:43:01 PM 2.92 0.07 2.85 9.73 54.49 Average: 17.39 0.18 17.21 16.62 1711.72 03:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:34:01 PM 4987348 6964268 2895084 36.73 2688 2152972 990340 11.09 203828 2340064 136988 03:35:01 PM 4912528 6925528 2969904 37.68 2688 2188344 1025668 11.48 230412 2382040 8 03:36:01 PM 4914612 6927092 2967820 37.65 2688 2188364 1025668 11.48 230468 2381992 4 03:37:01 PM 4914440 6926920 2967992 37.65 2688 2188364 1025668 11.48 230468 2382476 4 03:38:01 PM 4913476 6925960 2968956 37.67 2688 2188368 1025668 11.48 230468 2382992 4 03:39:01 PM 4913968 6926452 2968464 37.66 2688 2188368 1025668 11.48 230468 2382808 4 03:40:01 PM 4913660 6926144 2968772 37.66 2688 2188368 1017600 11.39 230468 2383288 4 03:41:01 PM 4913464 6925984 2968968 37.67 2688 2188372 1017600 11.39 230468 2383284 12 03:42:01 PM 4913744 6926264 2968688 37.66 2688 2188372 1017600 11.39 230468 2383068 12 03:43:01 PM 4916800 6927800 2965632 37.62 2688 2186860 1027668 11.51 386852 2224532 9028 Average: 4921404 6930241 2961028 37.56 2688 2184675 1019915 11.42 243437 2362654 14607 03:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 78.06 66.89 891.01 10.17 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 47.06 35.59 564.85 5.50 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM eth0 1.28 0.42 0.46 0.14 0.00 0.00 0.00 0.00 03:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM eth0 1.58 0.42 0.38 0.14 0.00 0.00 0.00 0.00 03:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 PM eth0 0.85 0.45 0.42 0.20 0.00 0.00 0.00 0.00 03:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM eth0 1.25 0.40 0.45 0.14 0.00 0.00 0.00 0.00 03:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM eth0 1.45 0.57 0.69 0.36 0.00 0.00 0.00 0.00 03:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM eth0 1.43 0.73 0.91 0.56 0.00 0.00 0.00 0.00 03:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM eth0 0.73 0.42 0.34 0.14 0.00 0.00 0.00 0.00 03:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM eth0 6.75 5.02 5.40 2.81 0.00 0.00 0.00 0.00 03:43:01 PM 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 14.04 11.09 146.49 2.02 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) 15:32:02 LINUX RESTART (2 CPU) 03:33:01 PM CPU %user %nice %system %iowait %steal %idle 03:34:01 PM all 38.10 0.00 5.96 1.42 0.10 54.42 03:34:01 PM 0 42.15 0.00 5.99 1.61 0.10 50.15 03:34:01 PM 1 34.04 0.00 5.93 1.23 0.10 58.69 03:35:01 PM all 13.20 0.00 1.52 0.82 0.08 84.39 03:35:01 PM 0 12.46 0.00 1.54 0.87 0.07 85.07 03:35:01 PM 1 13.94 0.00 1.50 0.77 0.08 83.71 03:36:01 PM all 0.39 0.00 0.10 0.02 0.05 99.44 03:36:01 PM 0 0.30 0.00 0.08 0.03 0.05 99.53 03:36:01 PM 1 0.48 0.00 0.12 0.00 0.05 99.35 03:37:01 PM all 0.40 0.00 0.08 0.00 0.04 99.47 03:37:01 PM 0 0.23 0.00 0.12 0.00 0.03 99.62 03:37:01 PM 1 0.57 0.00 0.05 0.00 0.05 99.33 03:38:01 PM all 0.37 0.00 0.09 0.00 0.05 99.49 03:38:01 PM 0 0.25 0.00 0.08 0.00 0.07 99.60 03:38:01 PM 1 0.48 0.00 0.10 0.00 0.03 99.38 03:39:01 PM all 0.26 0.00 0.06 0.00 0.05 99.63 03:39:01 PM 0 0.22 0.00 0.03 0.00 0.03 99.72 03:39:01 PM 1 0.30 0.00 0.08 0.00 0.07 99.55 03:40:01 PM all 0.35 0.00 0.08 0.00 0.04 99.53 03:40:01 PM 0 0.20 0.00 0.07 0.00 0.03 99.70 03:40:01 PM 1 0.50 0.00 0.08 0.00 0.05 99.37 03:41:01 PM all 0.43 0.00 0.07 0.00 0.04 99.46 03:41:01 PM 0 0.27 0.00 0.08 0.00 0.05 99.60 03:41:01 PM 1 0.60 0.00 0.05 0.00 0.03 99.32 03:42:01 PM all 0.38 0.00 0.05 0.00 0.07 99.50 03:42:01 PM 0 0.18 0.00 0.03 0.00 0.07 99.72 03:42:01 PM 1 0.58 0.00 0.07 0.00 0.07 99.28 03:43:01 PM all 5.70 0.00 0.95 0.27 0.06 93.02 03:43:01 PM 0 6.41 0.00 1.19 0.02 0.05 92.34 03:43:01 PM 1 4.99 0.00 0.72 0.52 0.07 93.71 Average: all 5.97 0.00 0.90 0.25 0.06 92.82 Average: 0 6.29 0.00 0.92 0.25 0.06 92.48 Average: 1 5.66 0.00 0.87 0.25 0.06 93.16