---> uname -a: Linux prd-centos8-builder-2c-2g-48476.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 648 4791 19 2257 6752 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:1f:6e:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.224/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86032sec preferred_lft 86032sec inet6 fe80::f816:3eff:fe1f:6eaa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:83:1c:77:18 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) 08/01/2025 _x86_64_ (2 CPU) 18:31:29 LINUX RESTART (2 CPU) 06:32:01 PM tps rtps wtps bread/s bwrtn/s 06:33:01 PM 253.11 17.72 235.39 5391.21 4297.42 06:34:01 PM 99.72 1.07 98.65 35.99 7758.92 06:35:01 PM 77.19 0.70 76.49 103.43 8874.51 06:36:01 PM 29.79 0.07 29.72 3.07 1175.31 06:37:01 PM 22.46 0.72 21.75 67.59 624.93 Average: 96.47 4.06 92.41 1120.61 4546.22 06:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 PM 5389732 7000508 2492692 31.62 2688 1807160 1010580 11.32 186252 2029908 32896 06:34:01 PM 4999332 6959588 2883092 36.58 2688 2136856 985608 11.04 202044 2333988 199264 06:35:01 PM 4951852 6952480 2930572 37.18 2688 2176064 993712 11.13 233228 2342600 25952 06:36:01 PM 4989956 6991436 2892468 36.70 2688 2177064 941036 10.54 266780 2270696 10752 06:37:01 PM 4948872 6950724 2933552 37.22 2688 2177240 982788 11.00 422872 2155220 9024 Average: 5055949 6970947 2826475 35.86 2688 2094877 982745 11.00 262235 2226482 55578 06:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 214.87 130.60 981.36 57.20 0.00 0.00 0.00 0.00 06:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM eth0 91.38 77.02 1049.56 10.10 0.00 0.00 0.00 0.00 06:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM eth0 71.21 57.80 584.94 10.73 0.00 0.00 0.00 0.00 06:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM eth0 18.76 19.41 17.07 8.35 0.00 0.00 0.00 0.00 06:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 PM eth0 28.15 20.78 30.45 10.16 0.00 0.00 0.00 0.00 06:37:01 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 84.89 61.13 532.70 19.31 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) 08/01/2025 _x86_64_ (2 CPU) 18:31:29 LINUX RESTART (2 CPU) 06:32:01 PM CPU %user %nice %system %iowait %steal %idle 06:33:01 PM all 18.30 0.00 4.35 2.37 0.07 74.91 06:33:01 PM 0 15.64 0.00 3.88 0.95 0.07 79.46 06:33:01 PM 1 20.96 0.00 4.83 3.79 0.07 70.36 06:34:01 PM all 37.10 0.00 5.34 1.59 0.11 55.86 06:34:01 PM 0 44.53 0.00 5.57 2.17 0.10 47.63 06:34:01 PM 1 29.70 0.00 5.10 1.01 0.12 64.06 06:35:01 PM all 33.71 0.00 4.50 1.92 0.10 59.78 06:35:01 PM 0 35.79 0.00 4.92 2.05 0.08 57.15 06:35:01 PM 1 31.62 0.00 4.07 1.78 0.12 62.41 06:36:01 PM all 35.35 0.00 3.57 0.24 0.09 60.74 06:36:01 PM 0 29.02 0.00 3.32 0.25 0.08 67.33 06:36:01 PM 1 41.67 0.00 3.83 0.23 0.10 54.16 06:37:01 PM all 30.57 0.00 3.61 0.13 0.08 65.60 06:37:01 PM 0 28.99 0.00 3.34 0.18 0.08 67.41 06:37:01 PM 1 32.15 0.00 3.89 0.08 0.08 63.79 Average: all 31.02 0.00 4.27 1.25 0.09 63.37 Average: 0 30.80 0.00 4.21 1.12 0.08 63.78 Average: 1 31.23 0.00 4.34 1.38 0.10 62.95