---> uname -a: Linux prd-centos8-builder-2c-2g-7114.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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 702 2328 19 4667 6681 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:e8:48:20 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85780sec preferred_lft 85780sec inet6 fe80::f816:3eff:fee8:4820/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:77:da:b4:82 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) 01/31/2025 _x86_64_ (2 CPU) 13:08:21 LINUX RESTART (2 CPU) 01:09:01 PM tps rtps wtps bread/s bwrtn/s 01:10:01 PM 202.38 7.48 194.90 1188.94 7330.62 01:11:01 PM 231.74 18.66 213.08 4213.98 13627.01 01:12:01 PM 58.66 1.93 56.73 140.22 6739.34 01:13:01 PM 64.91 0.00 64.91 0.00 38556.61 01:14:01 PM 29.08 1.47 27.61 138.91 1739.09 01:15:01 PM 49.28 0.00 49.28 0.00 8265.77 01:16:01 PM 44.15 0.00 44.15 0.00 1023.39 01:17:01 PM 45.12 0.00 45.12 0.00 980.11 01:18:01 PM 60.60 0.13 60.46 197.27 20503.63 Average: 87.34 3.30 84.04 653.65 10974.37 01:09:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 PM 5011272 6941496 2871160 36.42 2688 2109456 1036624 11.61 210224 2327564 238224 01:11:01 PM 4005980 6299388 3876452 49.18 2688 2466028 1787200 20.01 326868 3178288 127844 01:12:01 PM 3180188 5841944 4702244 59.65 2688 2829924 1986164 22.24 477708 3836820 302068 01:13:01 PM 1922304 5453180 5960128 75.61 2688 3696100 2411232 27.00 922092 4638104 20596 01:14:01 PM 1664568 5533756 6217864 78.88 2688 4032220 2286688 25.60 1102184 4709532 316616 01:15:01 PM 1770796 5630980 6111636 77.53 2688 4022560 2241212 25.09 1098632 4605788 86292 01:16:01 PM 1768944 5633748 6113488 77.56 2688 4026564 2314456 25.91 1099656 4605076 85988 01:17:01 PM 1679840 5561644 6202592 78.69 2688 4042948 2283356 25.57 1111064 4678520 98684 01:18:01 PM 2493328 6941864 5389104 68.37 2688 4606996 939452 10.52 1349856 3622136 59388 Average: 2610802 5982000 5271630 66.88 2688 3536977 1920709 21.51 855365 4022425 148411 01:09:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM eth0 176.82 122.56 1412.97 38.43 0.00 0.00 0.00 0.00 01:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM eth0 268.77 223.15 3586.64 40.77 0.00 0.00 0.00 0.00 01:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM eth0 128.41 109.40 1930.41 16.07 0.00 0.00 0.00 0.00 01:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 PM eth0 19.99 21.64 140.83 5.16 0.00 0.00 0.00 0.00 01:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM lo 2672.54 2672.54 2552.20 2552.20 0.00 0.00 0.00 0.00 01:14:01 PM eth0 17.31 16.70 258.36 2.87 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM lo 5489.44 5489.44 5240.52 5240.52 0.00 0.00 0.00 0.00 01:15:01 PM eth0 8.70 8.51 12.88 2.25 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 5755.56 5755.56 5497.15 5497.15 0.00 0.00 0.00 0.00 01:16:01 PM eth0 9.60 10.03 36.97 2.34 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM lo 5317.16 5317.16 5078.63 5078.63 0.00 0.00 0.00 0.00 01:17:01 PM eth0 29.14 28.77 199.85 5.20 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 500.30 500.30 477.09 477.09 0.00 0.00 0.00 0.00 01:18:01 PM eth0 64.55 58.40 836.70 12.06 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2192.59 2192.59 2093.77 2093.77 0.00 0.00 0.00 0.00 Average: eth0 80.39 66.59 935.36 13.91 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) 01/31/2025 _x86_64_ (2 CPU) 13:08:21 LINUX RESTART (2 CPU) 01:09:01 PM CPU %user %nice %system %iowait %steal %idle 01:10:01 PM all 37.24 0.00 6.11 2.43 0.09 54.12 01:10:01 PM 0 40.87 0.00 7.03 3.54 0.10 48.46 01:10:01 PM 1 33.63 0.00 5.19 1.33 0.08 59.77 01:11:01 PM all 72.75 0.00 5.11 4.62 0.11 17.41 01:11:01 PM 0 73.59 0.00 4.50 4.00 0.10 17.81 01:11:01 PM 1 71.90 0.00 5.72 5.25 0.12 17.01 01:12:01 PM all 88.59 0.00 3.86 0.55 0.13 6.87 01:12:01 PM 0 87.32 0.00 4.35 0.77 0.12 7.44 01:12:01 PM 1 89.87 0.00 3.37 0.34 0.13 6.29 01:13:01 PM all 81.07 0.00 3.51 3.50 0.11 11.82 01:13:01 PM 0 80.40 0.00 3.26 1.91 0.12 14.31 01:13:01 PM 1 81.73 0.00 3.75 5.08 0.10 9.35 01:14:01 PM all 82.56 0.00 5.77 0.18 0.09 11.40 01:14:01 PM 0 83.26 0.00 7.24 0.08 0.10 9.31 01:14:01 PM 1 81.86 0.00 4.30 0.28 0.08 13.48 01:15:01 PM all 74.16 0.00 8.14 0.53 0.10 17.07 01:15:01 PM 0 72.82 0.00 9.38 0.64 0.08 17.07 01:15:01 PM 1 75.50 0.00 6.90 0.42 0.12 17.06 01:16:01 PM all 72.47 0.00 8.66 0.25 0.09 18.53 01:16:01 PM 0 72.95 0.00 8.84 0.28 0.10 17.82 01:16:01 PM 1 72.00 0.00 8.47 0.22 0.08 19.23 01:17:01 PM all 68.68 0.00 8.01 0.22 0.08 23.01 01:17:01 PM 0 67.90 0.00 7.82 0.13 0.07 24.08 01:17:01 PM 1 69.47 0.00 8.20 0.30 0.08 21.95 01:18:01 PM all 69.21 0.00 4.43 4.69 0.10 21.57 01:18:01 PM 0 74.06 0.00 4.17 4.61 0.10 17.05 01:18:01 PM 1 64.32 0.00 4.69 4.78 0.10 26.11 Average: all 71.83 0.00 5.96 1.88 0.10 20.22 Average: 0 72.55 0.00 6.30 1.77 0.10 19.28 Average: 1 71.12 0.00 5.62 1.99 0.10 21.16