---> uname -a: Linux prd-centos8-builder-2c-2g-1845.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 658 3894 19 3144 6730 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:79:f8:1c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.114/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85851sec preferred_lft 85851sec inet6 fe80::f816:3eff:fe79:f81c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:83:17:c0:08 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) 10/27/2024 _x86_64_ (2 CPU) 08:27:33 LINUX RESTART (2 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 160.89 29.85 131.03 6909.88 7261.55 08:30:01 AM 138.25 17.18 121.08 3523.49 10135.99 08:31:01 AM 109.48 3.63 105.85 1117.17 7997.25 08:32:01 AM 16.77 0.10 16.67 78.35 3165.76 08:33:01 AM 10.56 0.15 10.41 12.40 991.72 08:34:01 AM 22.16 0.28 21.88 7.86 1193.07 08:35:01 AM 58.11 0.00 58.11 0.00 3578.52 08:36:01 AM 36.99 0.52 36.47 46.12 4296.73 Average: 69.15 6.46 62.69 1462.02 4827.73 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5198732 7026344 2683692 34.05 2688 2010892 936148 10.48 215476 2142740 133268 08:30:01 AM 4445516 6636876 3436908 43.60 2688 2366104 1390596 15.57 245904 2827156 134156 08:31:01 AM 3987380 6305336 3895044 49.41 2688 2490508 1757860 19.68 352764 3168456 13100 08:32:01 AM 3726244 6139320 4156180 52.73 2688 2584520 1769084 19.81 361948 3415564 15932 08:33:01 AM 3673392 6108332 4209032 53.40 2688 2605684 1773012 19.85 372224 3456292 11652 08:34:01 AM 3153548 5781260 4728876 59.99 2688 2794896 2123736 23.78 468544 3863268 173392 08:35:01 AM 3336920 5873884 4545504 57.67 2688 2703668 1956312 21.90 462920 3688440 3844 08:36:01 AM 4005820 6907364 3876604 49.18 2688 3065796 1011568 11.33 567104 2910320 261812 Average: 3940944 6347340 3941480 50.00 2688 2577758 1589790 17.80 380860 3184030 93394 08:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM eth0 279.49 156.57 1422.07 58.08 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 237.77 196.63 2533.93 39.02 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 AM eth0 91.17 70.75 1204.14 10.98 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 47.82 31.48 1158.35 5.92 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 AM eth0 10.01 9.88 21.27 3.13 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 833.09 833.09 796.33 796.33 0.00 0.00 0.00 0.00 08:34:01 AM eth0 118.26 81.26 1105.58 11.76 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 3899.82 3899.82 3722.12 3722.12 0.00 0.00 0.00 0.00 08:35:01 AM eth0 13.86 14.30 22.19 4.72 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 1132.77 1132.77 1081.33 1081.33 0.00 0.00 0.00 0.00 08:36:01 AM eth0 122.16 124.76 808.05 88.09 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 733.33 733.33 699.89 699.89 0.00 0.00 0.00 0.00 Average: eth0 115.07 85.71 1034.51 27.71 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) 10/27/2024 _x86_64_ (2 CPU) 08:27:33 LINUX RESTART (2 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 40.48 0.00 7.87 3.61 0.10 47.94 08:29:01 AM 0 47.49 0.00 8.33 1.84 0.10 42.24 08:29:01 AM 1 33.48 0.00 7.40 5.38 0.10 53.64 08:30:01 AM all 35.44 0.00 4.42 3.18 0.09 56.87 08:30:01 AM 0 44.18 0.00 4.62 2.83 0.08 48.29 08:30:01 AM 1 26.70 0.00 4.22 3.53 0.10 65.45 08:31:01 AM all 86.59 0.00 3.62 0.76 0.10 8.93 08:31:01 AM 0 87.09 0.00 3.08 0.54 0.10 9.20 08:31:01 AM 1 86.09 0.00 4.16 0.99 0.10 8.66 08:32:01 AM all 90.00 0.00 3.42 0.10 0.11 6.37 08:32:01 AM 0 88.51 0.00 4.09 0.12 0.10 7.18 08:32:01 AM 1 91.49 0.00 2.75 0.08 0.12 5.56 08:33:01 AM all 90.01 0.00 3.00 0.06 0.09 6.85 08:33:01 AM 0 89.05 0.00 3.77 0.07 0.10 7.02 08:33:01 AM 1 90.97 0.00 2.22 0.05 0.08 6.67 08:34:01 AM all 85.37 0.00 4.20 0.18 0.08 10.16 08:34:01 AM 0 83.72 0.00 4.91 0.15 0.08 11.13 08:34:01 AM 1 87.01 0.00 3.49 0.22 0.08 9.20 08:35:01 AM all 77.78 0.00 6.68 0.26 0.10 15.18 08:35:01 AM 0 78.47 0.00 6.06 0.23 0.10 15.13 08:35:01 AM 1 77.09 0.00 7.29 0.28 0.10 15.23 08:36:01 AM all 54.76 0.00 4.41 0.62 0.09 40.12 08:36:01 AM 0 63.50 0.00 4.96 0.40 0.08 31.05 08:36:01 AM 1 46.01 0.00 3.86 0.84 0.10 49.19 Average: all 70.05 0.00 4.70 1.10 0.10 24.06 Average: 0 72.74 0.00 4.98 0.77 0.09 21.41 Average: 1 67.36 0.00 4.42 1.42 0.10 26.70