---> uname -a: Linux prd-centos8-builder-2c-2g-14618.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 699 2326 19 4671 6684 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:c5:18:81 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.57/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85760sec preferred_lft 85760sec inet6 fe80::f816:3eff:fec5:1881/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6e:3b:74:00 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) 02/10/2025 _x86_64_ (2 CPU) 14:09:03 LINUX RESTART (2 CPU) 02:10:01 PM tps rtps wtps bread/s bwrtn/s 02:11:01 PM 135.65 13.84 121.81 2935.20 9950.19 02:12:01 PM 194.74 7.05 187.69 1252.76 12575.63 02:13:01 PM 38.83 0.27 38.56 13.59 3870.03 02:14:01 PM 66.27 0.02 66.25 0.27 38350.81 02:15:01 PM 29.20 1.45 27.75 138.57 1763.57 02:16:01 PM 47.75 0.00 47.75 0.00 8221.02 02:17:01 PM 42.95 0.00 42.95 0.00 945.97 02:18:01 PM 44.51 0.00 44.51 0.00 1004.60 02:19:01 PM 61.94 0.13 61.81 197.20 20543.97 Average: 73.54 2.53 71.01 504.13 10802.81 02:10:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:11:01 PM 4763568 6813956 3118860 39.57 2688 2227844 1164588 13.04 217244 2553620 148212 02:12:01 PM 3837080 6143836 4045348 51.32 2688 2478608 1912436 21.41 332364 3337644 36572 02:13:01 PM 3294436 6032560 4587992 58.21 2688 2905864 1804128 20.20 494008 3705048 363840 02:14:01 PM 1866212 5488904 6016216 76.32 2688 3786412 2483876 27.81 923608 4687192 106980 02:15:01 PM 1654556 5527896 6227872 79.01 2688 4036020 2292076 25.66 1102872 4717984 316592 02:16:01 PM 1610388 5488020 6272040 79.57 2688 4039432 2367936 26.51 1106836 4754404 98940 02:17:01 PM 1590184 5471828 6292244 79.83 2688 4043100 2373780 26.58 1109632 4770144 100116 02:18:01 PM 1768580 5643060 6113848 77.56 2688 4035028 2327180 26.06 1105440 4593444 87324 02:19:01 PM 1062788 5514872 6819640 86.52 2688 4610204 2360384 26.43 1350264 5045328 58660 Average: 2383088 5791659 5499340 69.77 2688 3573612 2120709 23.75 860252 4240534 146360 02:10:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 PM eth0 117.99 96.17 1275.13 20.88 0.00 0.00 0.00 0.00 02:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 PM eth0 229.73 188.02 3156.36 30.10 0.00 0.00 0.00 0.00 02:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 PM eth0 131.98 113.89 1930.62 16.36 0.00 0.00 0.00 0.00 02:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 PM lo 112.61 112.61 107.51 107.51 0.00 0.00 0.00 0.00 02:14:01 PM eth0 23.49 23.45 185.42 5.77 0.00 0.00 0.00 0.00 02:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 PM lo 2538.97 2538.97 2425.31 2425.31 0.00 0.00 0.00 0.00 02:15:01 PM eth0 15.56 14.41 214.31 2.74 0.00 0.00 0.00 0.00 02:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 PM lo 5918.77 5918.77 5653.44 5653.44 0.00 0.00 0.00 0.00 02:16:01 PM eth0 7.94 7.85 12.65 2.00 0.00 0.00 0.00 0.00 02:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 PM lo 5689.70 5689.70 5430.18 5430.18 0.00 0.00 0.00 0.00 02:17:01 PM eth0 8.48 8.50 32.48 2.06 0.00 0.00 0.00 0.00 02:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 PM lo 5186.99 5186.99 4951.20 4951.20 0.00 0.00 0.00 0.00 02:18:01 PM eth0 29.24 30.45 204.39 5.68 0.00 0.00 0.00 0.00 02:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 PM lo 725.35 725.35 692.32 692.32 0.00 0.00 0.00 0.00 02:19:01 PM eth0 61.96 59.41 832.91 10.70 0.00 0.00 0.00 0.00 02:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2241.66 2241.66 2140.26 2140.26 0.00 0.00 0.00 0.00 Average: eth0 69.59 60.24 871.53 10.70 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) 02/10/2025 _x86_64_ (2 CPU) 14:09:03 LINUX RESTART (2 CPU) 02:10:01 PM CPU %user %nice %system %iowait %steal %idle 02:11:01 PM all 40.08 0.00 5.65 2.40 0.11 51.77 02:11:01 PM 0 35.14 0.00 5.20 2.40 0.10 57.17 02:11:01 PM 1 45.05 0.00 6.11 2.39 0.12 46.34 02:12:01 PM all 73.78 0.00 4.22 2.79 0.15 19.06 02:12:01 PM 0 75.84 0.00 3.62 2.40 0.17 17.97 02:12:01 PM 1 71.71 0.00 4.83 3.17 0.14 20.15 02:13:01 PM all 84.41 0.00 3.81 0.95 0.14 10.69 02:13:01 PM 0 87.76 0.00 3.62 0.74 0.13 7.75 02:13:01 PM 1 81.05 0.00 4.00 1.16 0.15 13.64 02:14:01 PM all 83.24 0.00 3.97 2.55 0.13 10.12 02:14:01 PM 0 81.60 0.00 3.90 4.35 0.12 10.04 02:14:01 PM 1 84.90 0.00 4.04 0.73 0.14 10.19 02:15:01 PM all 83.84 0.00 5.16 0.13 0.13 10.74 02:15:01 PM 0 85.80 0.00 4.83 0.07 0.13 9.17 02:15:01 PM 1 81.90 0.00 5.50 0.18 0.12 12.30 02:16:01 PM all 73.53 0.00 8.53 2.35 0.11 15.49 02:16:01 PM 0 74.40 0.00 8.73 2.11 0.12 14.63 02:16:01 PM 1 72.67 0.00 8.33 2.57 0.10 16.33 02:17:01 PM all 73.43 0.00 8.54 0.14 0.12 17.77 02:17:01 PM 0 73.18 0.00 8.99 0.13 0.12 17.58 02:17:01 PM 1 73.68 0.00 8.09 0.15 0.12 17.97 02:18:01 PM all 70.13 0.00 8.42 0.19 0.12 21.14 02:18:01 PM 0 68.26 0.00 8.84 0.22 0.12 22.56 02:18:01 PM 1 72.00 0.00 7.99 0.17 0.12 19.72 02:19:01 PM all 67.00 0.00 4.28 8.31 0.10 20.31 02:19:01 PM 0 73.90 0.00 4.57 8.19 0.10 13.24 02:19:01 PM 1 60.13 0.00 3.99 8.43 0.10 27.35 Average: all 72.13 0.00 5.84 2.20 0.12 19.71 Average: 0 72.83 0.00 5.81 2.29 0.12 18.95 Average: 1 71.42 0.00 5.88 2.11 0.12 20.47