---> uname -a: Linux prd-centos8-builder-4c-4g-3581.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.7G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 826 11492 19 3443 14589 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:bd:c6:df brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.209/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85864sec preferred_lft 85864sec inet6 fe80::f816:3eff:febd:c6df/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a2:f1:02:81 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) 01/20/2025 _x86_64_ (4 CPU) 21:45:23 LINUX RESTART (4 CPU) 09:46:01 PM tps rtps wtps bread/s bwrtn/s 09:47:01 PM 260.53 7.75 252.78 1496.17 7570.48 09:48:01 PM 271.87 20.54 251.32 4241.98 13739.59 09:49:01 PM 43.99 0.00 43.99 0.00 5698.70 09:50:01 PM 970.56 0.22 970.35 6.66 10987.84 09:51:01 PM 95.07 1.47 93.60 138.62 8363.50 09:52:01 PM 36.62 0.00 36.62 0.00 2040.88 09:53:01 PM 94.05 0.05 94.00 0.67 4211.53 09:54:01 PM 76.79 0.50 76.29 74.91 13086.94 Average: 231.17 3.82 227.36 745.10 8212.16 09:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:47:01 PM 13219924 15067804 2919512 18.09 2688 2061016 1134480 6.60 200168 2358600 195660 09:48:01 PM 11864660 14104828 4274776 26.49 2688 2444148 2051084 11.93 317588 3548776 123240 09:49:01 PM 11234040 13548972 4905396 30.39 2688 2516044 2529972 14.72 355024 4130524 37524 09:50:01 PM 11323556 13675668 4815880 29.84 2688 2552028 2260136 13.15 370868 4022360 29180 09:51:01 PM 10917524 13482104 5221912 32.35 2688 2760484 2388144 13.89 495568 4288100 25772 09:52:01 PM 10502004 13114388 5637432 34.93 2688 2807380 2778368 16.16 508172 4686964 32376 09:53:01 PM 10680432 13365580 5459004 33.82 2688 2877896 2778392 16.16 526120 4484072 18988 09:54:01 PM 11769580 14939148 4369856 27.08 2688 3360104 1166356 6.79 857660 3062892 146716 Average: 11438965 13912312 4700471 29.12 2688 2672388 2135866 12.43 453896 3822786 76182 09:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 PM eth0 240.45 158.56 1329.82 46.19 0.00 0.00 0.00 0.00 09:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 PM eth0 274.85 233.43 3304.66 41.41 0.00 0.00 0.00 0.00 09:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 PM eth0 30.90 31.67 338.48 6.88 0.00 0.00 0.00 0.00 09:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 PM eth0 18.06 19.37 55.30 4.90 0.00 0.00 0.00 0.00 09:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 PM lo 3745.93 3745.93 3571.67 3571.67 0.00 0.00 0.00 0.00 09:51:01 PM eth0 208.60 133.77 3227.86 15.73 0.00 0.00 0.00 0.00 09:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 PM lo 1762.62 1762.62 1683.27 1683.27 0.00 0.00 0.00 0.00 09:52:01 PM eth0 24.87 25.98 145.55 5.30 0.00 0.00 0.00 0.00 09:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 PM lo 2027.17 2027.17 1933.10 1933.10 0.00 0.00 0.00 0.00 09:53:01 PM eth0 45.31 35.40 709.69 4.93 0.00 0.00 0.00 0.00 09:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 PM lo 0.52 0.52 0.04 0.04 0.00 0.00 0.00 0.00 09:54:01 PM eth0 105.66 92.49 938.82 69.30 0.00 0.00 0.00 0.00 09:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 942.02 942.02 898.50 898.50 0.00 0.00 0.00 0.00 Average: eth0 118.59 91.34 1256.29 24.33 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) 01/20/2025 _x86_64_ (4 CPU) 21:45:23 LINUX RESTART (4 CPU) 09:46:01 PM CPU %user %nice %system %iowait %steal %idle 09:47:01 PM all 19.74 0.00 3.07 1.33 0.08 75.77 09:47:01 PM 0 23.69 0.00 4.66 2.43 0.07 69.15 09:47:01 PM 1 19.00 0.00 2.60 0.62 0.08 77.70 09:47:01 PM 2 26.45 0.00 3.29 1.28 0.08 68.90 09:47:01 PM 3 9.83 0.00 1.75 0.99 0.08 87.35 09:48:01 PM all 50.28 0.00 3.36 3.96 0.10 42.31 09:48:01 PM 0 47.00 0.00 2.90 2.82 0.08 47.20 09:48:01 PM 1 47.42 0.00 3.23 4.40 0.12 44.83 09:48:01 PM 2 58.66 0.00 3.08 2.88 0.08 35.30 09:48:01 PM 3 48.00 0.00 4.23 5.73 0.12 41.92 09:49:01 PM all 80.48 0.00 2.79 0.49 0.09 16.14 09:49:01 PM 0 82.79 0.00 2.19 0.27 0.10 14.65 09:49:01 PM 1 76.75 0.00 2.95 0.89 0.08 19.34 09:49:01 PM 2 84.93 0.00 2.65 0.13 0.10 12.19 09:49:01 PM 3 77.47 0.00 3.38 0.67 0.08 18.39 09:50:01 PM all 59.46 0.00 2.89 2.24 0.09 35.32 09:50:01 PM 0 54.83 0.00 2.18 1.04 0.10 41.85 09:50:01 PM 1 57.54 0.00 4.26 5.32 0.10 32.77 09:50:01 PM 2 64.85 0.00 2.58 1.49 0.08 30.99 09:50:01 PM 3 60.60 0.00 2.55 1.14 0.08 35.63 09:51:01 PM all 59.83 0.00 4.61 0.83 0.10 34.63 09:51:01 PM 0 62.19 0.00 2.65 0.77 0.08 34.30 09:51:01 PM 1 57.00 0.00 7.81 1.00 0.08 34.11 09:51:01 PM 2 62.91 0.00 4.77 0.62 0.10 31.60 09:51:01 PM 3 57.19 0.00 3.24 0.91 0.13 38.53 09:52:01 PM all 68.78 0.00 3.71 0.11 0.10 27.29 09:52:01 PM 0 71.63 0.00 3.48 0.05 0.10 24.74 09:52:01 PM 1 72.30 0.00 2.61 0.03 0.10 24.96 09:52:01 PM 2 66.73 0.00 3.67 0.00 0.10 29.50 09:52:01 PM 3 64.46 0.00 5.10 0.37 0.10 29.97 09:53:01 PM all 63.59 0.00 3.68 0.55 0.10 32.09 09:53:01 PM 0 60.91 0.00 3.43 0.37 0.08 35.21 09:53:01 PM 1 68.85 0.00 4.29 0.50 0.10 26.25 09:53:01 PM 2 60.92 0.00 4.53 1.06 0.12 33.37 09:53:01 PM 3 63.67 0.00 2.47 0.25 0.10 33.51 09:54:01 PM all 36.69 0.00 2.68 1.33 0.09 59.21 09:54:01 PM 0 26.10 0.00 2.36 0.13 0.10 71.31 09:54:01 PM 1 61.77 0.00 4.81 2.11 0.08 31.23 09:54:01 PM 2 30.92 0.00 1.62 2.09 0.08 65.28 09:54:01 PM 3 28.03 0.00 1.92 0.99 0.08 68.97 Average: all 54.85 0.00 3.35 1.35 0.09 40.35 Average: 0 53.64 0.00 2.98 0.98 0.09 42.31 Average: 1 57.58 0.00 4.06 1.86 0.09 36.41 Average: 2 57.05 0.00 3.27 1.19 0.09 38.39 Average: 3 51.15 0.00 3.08 1.38 0.10 44.29