---> uname -a: Linux prd-centos8-builder-2c-2g-9807.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 26% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 921 2284 19 4491 6458 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:86:87:44 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.122/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85612sec preferred_lft 85612sec inet6 fe80::f816:3eff:fe86:8744/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2f:06:ce:53 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) 02/08/2025 _x86_64_ (2 CPU) 20:20:31 LINUX RESTART (2 CPU) 08:21:01 PM tps rtps wtps bread/s bwrtn/s 08:22:01 PM 217.91 26.10 191.80 6198.63 25464.37 08:23:01 PM 76.61 2.28 74.33 1650.65 9678.39 08:24:01 PM 126.05 16.34 109.71 2515.41 1512.28 08:25:01 PM 76.56 1.80 74.76 237.25 8560.30 08:26:01 PM 49.20 0.00 49.20 0.00 5933.05 08:27:01 PM 44.56 0.00 44.56 0.00 6583.71 08:28:02 PM 52.23 0.00 52.23 0.00 8347.75 08:29:01 PM 51.80 0.00 51.80 0.00 8608.96 08:30:01 PM 81.29 0.00 81.29 0.00 13814.20 08:31:01 PM 101.87 0.33 101.53 50.77 11582.13 08:32:01 PM 84.61 1.95 82.66 181.94 17212.76 08:33:01 PM 26.56 10.58 15.98 1504.02 946.36 Average: 82.48 4.96 77.52 1029.42 9855.46 08:21:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:22:01 PM 5169796 6971244 2712636 34.41 2688 1984908 972088 10.88 187692 2202952 138580 08:23:01 PM 4990784 6965256 2891648 36.68 2688 2153136 955136 10.69 194064 2343636 36 08:24:01 PM 3919920 6168364 3962512 50.27 2688 2420912 1759168 19.70 239416 3352768 191684 08:25:01 PM 3703176 6086084 4179256 53.02 2688 2548300 1748876 19.58 356924 3423544 72004 08:26:01 PM 2840576 5386788 5041856 63.96 2688 2699772 2436448 27.28 419232 4171256 68096 08:27:01 PM 2559640 5287460 5322792 67.53 2688 2860096 2527028 28.30 496752 4339740 56884 08:28:02 PM 2029020 4996036 5853412 74.26 2688 3070692 2807652 31.44 584268 4729920 58444 08:29:01 PM 1906472 5369080 5975960 75.81 2688 3528928 2333728 26.13 644788 4724352 300916 08:30:01 PM 427280 4004552 7455152 94.58 2688 3620712 3701412 41.44 760552 6029740 27500 08:31:01 PM 1286024 5443276 6596408 83.68 2688 4164136 2199404 24.63 850380 5034808 438800 08:32:01 PM 2508800 6723464 5373632 68.17 2688 4217660 994560 11.14 945836 3712248 3156 08:33:01 PM 2369592 6633320 5512840 69.94 2688 4267308 1053484 11.80 1107856 3690024 704 Average: 2809257 5836244 5073175 64.36 2688 3128047 1957415 21.92 565647 3979582 113067 08:21:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 280.96 163.82 1394.14 59.39 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 40.34 30.87 407.60 9.03 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 208.48 183.56 2988.19 30.70 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 20.01 21.59 185.15 3.73 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 4.96 4.40 4.16 1.21 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 7.01 7.13 7.08 1.76 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:02 PM eth0 5.56 5.39 70.58 1.11 0.00 0.00 0.00 0.00 08:28:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM eth0 3.78 3.07 12.39 0.66 0.00 0.00 0.00 0.00 08:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 PM eth0 0.87 0.65 0.41 0.66 0.00 0.00 0.00 0.00 08:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 PM eth0 80.59 53.01 1527.25 6.57 0.00 0.00 0.00 0.00 08:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 PM lo 3969.68 3969.68 3791.43 3791.43 0.00 0.00 0.00 0.00 08:32:01 PM eth0 99.28 51.77 735.82 7.85 0.00 0.00 0.00 0.00 08:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 PM eth0 274.74 253.67 73.98 3449.93 0.00 0.00 0.00 0.00 08:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 331.16 331.16 316.29 316.29 0.00 0.00 0.00 0.00 Average: eth0 85.64 64.98 617.96 297.99 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) 02/08/2025 _x86_64_ (2 CPU) 20:20:31 LINUX RESTART (2 CPU) 08:21:01 PM CPU %user %nice %system %iowait %steal %idle 08:22:01 PM all 41.07 0.00 7.97 4.88 0.11 45.97 08:22:01 PM 0 43.91 0.00 7.40 5.41 0.10 43.18 08:22:01 PM 1 38.22 0.00 8.54 4.35 0.12 48.77 08:23:01 PM all 13.29 0.00 2.65 3.66 0.09 80.30 08:23:01 PM 0 11.14 0.00 2.57 4.13 0.08 82.08 08:23:01 PM 1 15.44 0.00 2.73 3.20 0.10 78.52 08:24:01 PM all 44.46 0.00 3.09 1.42 0.11 50.91 08:24:01 PM 0 47.76 0.00 2.49 0.84 0.10 48.81 08:24:01 PM 1 41.17 0.00 3.69 2.01 0.12 53.01 08:25:01 PM all 92.22 0.00 4.09 0.75 0.13 2.80 08:25:01 PM 0 92.55 0.00 3.69 0.99 0.13 2.64 08:25:01 PM 1 91.89 0.00 4.50 0.52 0.13 2.96 08:26:01 PM all 92.56 0.00 4.95 0.07 0.11 2.31 08:26:01 PM 0 93.83 0.00 3.90 0.02 0.12 2.13 08:26:01 PM 1 91.29 0.00 6.01 0.12 0.10 2.49 08:27:01 PM all 90.61 0.00 5.34 0.09 0.13 3.84 08:27:01 PM 0 91.18 0.00 3.25 0.08 0.12 5.37 08:27:01 PM 1 90.04 0.00 7.43 0.10 0.13 2.30 08:28:02 PM all 87.09 0.00 5.62 0.21 0.12 6.96 08:28:02 PM 0 84.80 0.00 7.42 0.32 0.13 7.32 08:28:02 PM 1 89.38 0.00 3.81 0.10 0.12 6.59 08:29:01 PM all 81.89 0.00 5.79 1.84 0.14 10.34 08:29:01 PM 0 80.83 0.00 4.47 3.21 0.13 11.36 08:29:01 PM 1 82.96 0.00 7.12 0.46 0.14 9.33 08:30:01 PM all 82.19 0.00 6.16 0.71 0.11 10.83 08:30:01 PM 0 80.63 0.00 3.48 0.88 0.10 14.91 08:30:01 PM 1 83.76 0.00 8.84 0.53 0.12 6.75 08:31:01 PM all 72.62 0.00 7.11 1.12 0.11 19.04 08:31:01 PM 0 79.02 0.00 5.41 0.30 0.12 15.16 08:31:01 PM 1 66.14 0.00 8.83 1.95 0.10 22.98 08:32:01 PM all 71.17 0.00 7.25 1.18 0.13 20.28 08:32:01 PM 0 72.17 0.00 5.99 0.74 0.12 20.98 08:32:01 PM 1 70.16 0.00 8.51 1.63 0.13 19.57 08:32:01 PM CPU %user %nice %system %iowait %steal %idle 08:33:01 PM all 21.39 0.00 6.96 0.69 0.13 70.82 08:33:01 PM 0 25.94 0.00 11.06 0.42 0.12 62.47 08:33:01 PM 1 16.89 0.00 2.91 0.96 0.13 79.11 Average: all 65.90 0.00 5.58 1.38 0.12 27.02 Average: 0 67.01 0.00 5.09 1.44 0.11 26.34 Average: 1 64.78 0.00 6.07 1.33 0.12 27.70