---> uname -a: Linux prd-centos8-builder-2c-2g-1214.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 656 4237 19 2803 6735 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:6d:35:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.94/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85851sec preferred_lft 85851sec inet6 fe80::f816:3eff:fe6d:356d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:75:1d:82:31 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/17/2024 _x86_64_ (2 CPU) 21:15:28 LINUX RESTART (2 CPU) 09:16:02 PM tps rtps wtps bread/s bwrtn/s 09:17:01 PM 142.40 25.61 116.79 6842.62 6479.57 09:18:01 PM 140.87 15.66 125.21 3187.74 9004.97 09:19:01 PM 162.60 4.26 158.34 1042.68 14576.41 09:20:01 PM 21.22 0.17 21.06 86.89 2469.27 09:21:01 PM 6.33 0.00 6.33 0.00 438.38 09:22:01 PM 5.13 0.00 5.13 0.00 382.52 09:23:01 PM 5.73 0.00 5.73 0.00 691.20 09:24:01 PM 8.07 0.07 8.00 9.73 552.01 Average: 61.37 5.68 55.69 1384.75 4319.52 09:16:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:17:01 PM 5019360 6949016 2863076 36.32 2688 2112864 1048172 11.74 264000 2278844 228296 09:18:01 PM 4471940 6707608 3410496 43.27 2688 2409984 1231436 13.79 252936 2799756 236820 09:19:01 PM 3706012 6164408 4176424 52.98 2688 2627256 1771196 19.83 372436 3419304 32716 09:20:01 PM 2394824 4891868 5487612 69.62 2688 2665096 2990368 33.48 393392 4703772 224 09:21:01 PM 3127304 5643008 4755132 60.33 2688 2683044 2220052 24.86 399340 3964504 8660 09:22:01 PM 3020656 5550448 4861780 61.68 2688 2696452 2483872 27.81 422516 4045616 13060 09:23:01 PM 2935080 5479184 4947356 62.76 2688 2710376 2345312 26.26 425928 4126744 8044 09:24:01 PM 4354068 6907344 3528368 44.76 2688 2719336 1022008 11.44 582360 2554608 4900 Average: 3628656 6036610 4253780 53.97 2688 2578051 1889052 21.15 389114 3486644 66590 09:16:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 PM eth0 283.36 165.15 1602.49 57.08 0.00 0.00 0.00 0.00 09:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 PM eth0 202.00 163.45 2756.67 33.12 0.00 0.00 0.00 0.00 09:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 PM eth0 153.46 134.08 2178.69 18.89 0.00 0.00 0.00 0.00 09:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 PM eth0 29.34 23.52 419.26 3.17 0.00 0.00 0.00 0.00 09:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 PM eth0 4.41 3.61 1.73 1.04 0.00 0.00 0.00 0.00 09:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 PM eth0 5.58 5.38 69.92 2.01 0.00 0.00 0.00 0.00 09:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 PM eth0 5.03 4.45 7.86 1.12 0.00 0.00 0.00 0.00 09:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 PM eth0 6.30 5.40 4.97 3.22 0.00 0.00 0.00 0.00 09:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 85.77 62.91 878.62 14.87 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/17/2024 _x86_64_ (2 CPU) 21:15:28 LINUX RESTART (2 CPU) 09:16:02 PM CPU %user %nice %system %iowait %steal %idle 09:17:01 PM all 39.31 0.00 7.67 3.57 0.10 49.35 09:17:01 PM 0 28.73 0.00 5.66 1.67 0.10 63.84 09:17:01 PM 1 49.93 0.00 9.69 5.47 0.10 34.81 09:18:01 PM all 46.92 0.00 5.11 3.85 0.13 43.99 09:18:01 PM 0 31.57 0.00 4.86 5.70 0.12 57.76 09:18:01 PM 1 62.30 0.00 5.37 2.00 0.13 30.20 09:19:01 PM all 81.87 0.00 4.58 3.67 0.10 9.78 09:19:01 PM 0 80.21 0.00 4.21 2.93 0.10 12.55 09:19:01 PM 1 83.54 0.00 4.95 4.41 0.10 7.00 09:20:01 PM all 95.44 0.00 1.40 0.26 0.12 2.78 09:20:01 PM 0 95.74 0.00 1.19 0.10 0.10 2.87 09:20:01 PM 1 95.14 0.00 1.62 0.43 0.14 2.69 09:21:01 PM all 61.44 0.00 1.61 0.08 0.10 36.77 09:21:01 PM 0 63.31 0.00 1.88 0.05 0.10 34.66 09:21:01 PM 1 59.58 0.00 1.35 0.10 0.10 38.87 09:22:01 PM all 82.16 0.00 1.41 0.02 0.13 16.28 09:22:01 PM 0 82.32 0.00 1.52 0.03 0.14 15.99 09:22:01 PM 1 81.99 0.00 1.31 0.00 0.12 16.58 09:23:01 PM all 84.15 0.00 1.84 0.09 0.13 13.79 09:23:01 PM 0 79.53 0.00 1.69 0.10 0.12 18.56 09:23:01 PM 1 88.76 0.00 1.99 0.08 0.13 9.03 09:24:01 PM all 37.24 0.00 1.50 0.11 0.08 61.08 09:24:01 PM 0 31.40 0.00 1.50 0.12 0.08 66.90 09:24:01 PM 1 43.08 0.00 1.49 0.10 0.07 55.26 Average: all 66.05 0.00 3.14 1.46 0.11 29.24 Average: 0 61.61 0.00 2.81 1.34 0.11 34.13 Average: 1 70.51 0.00 3.47 1.57 0.11 24.34