---> uname -a: Linux prd-centos8-builder-2c-2g-1454.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 8.7G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 649 4270 19 2777 6743 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:65:71:79 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.101/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85983sec preferred_lft 85983sec inet6 fe80::f816:3eff:fe65:7179/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6d:f8:7d:0e 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) 03/18/2024 _x86_64_ (2 CPU) 06:38:58 LINUX RESTART (2 CPU) 06:40:01 AM tps rtps wtps bread/s bwrtn/s 06:41:01 AM 85.59 7.50 78.09 1326.76 7692.94 06:42:01 AM 201.08 17.36 183.72 3837.95 10716.21 06:43:01 AM 81.17 2.61 78.56 395.19 10280.83 06:44:01 AM 9.85 0.17 9.68 86.92 1486.10 06:45:01 AM 4.36 0.00 4.36 0.00 140.12 Average: 76.42 5.54 70.88 1132.25 6050.26 06:40:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:41:01 AM 5029988 6948776 2852448 36.19 2688 2101592 1040116 11.65 223740 2303788 122696 06:42:01 AM 3953412 6338712 3929024 49.85 2688 2556044 1566928 17.54 270944 3283100 214704 06:43:01 AM 3295532 5794824 4586904 58.19 2688 2667516 2065576 23.13 389560 3808884 40144 06:44:01 AM 2453624 4957640 5428812 68.87 2688 2671996 2880976 32.26 393840 4644172 464 06:45:01 AM 3078560 5600920 4803876 60.94 2688 2689632 2212312 24.77 399820 4011912 16996 Average: 3562223 5928174 4320213 54.81 2688 2537356 1953182 21.87 335581 3610371 79001 06:40:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 AM eth0 72.14 61.80 851.23 7.51 0.00 0.00 0.00 0.00 06:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 AM eth0 288.67 230.83 4065.21 39.01 0.00 0.00 0.00 0.00 06:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 AM eth0 87.86 79.03 1169.23 10.83 0.00 0.00 0.00 0.00 06:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 AM eth0 3.23 3.78 12.92 0.64 0.00 0.00 0.00 0.00 06:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 AM eth0 4.36 4.13 6.16 0.81 0.00 0.00 0.00 0.00 06:45:01 AM 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 91.30 75.93 1221.65 11.77 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) 03/18/2024 _x86_64_ (2 CPU) 06:38:58 LINUX RESTART (2 CPU) 06:40:01 AM CPU %user %nice %system %iowait %steal %idle 06:41:01 AM all 33.57 0.00 4.82 2.45 0.12 59.04 06:41:01 AM 0 31.47 0.00 4.25 2.23 0.10 61.95 06:41:01 AM 1 35.68 0.00 5.39 2.66 0.13 56.14 06:42:01 AM all 60.00 0.00 5.36 6.32 0.13 28.19 06:42:01 AM 0 59.18 0.00 4.75 5.67 0.15 30.25 06:42:01 AM 1 60.82 0.00 5.98 6.96 0.12 26.12 06:43:01 AM all 87.32 0.00 3.71 2.83 0.11 6.03 06:43:01 AM 0 86.11 0.00 4.23 3.77 0.10 5.79 06:43:01 AM 1 88.52 0.00 3.20 1.89 0.12 6.28 06:44:01 AM all 90.45 0.00 0.75 0.11 0.10 8.59 06:44:01 AM 0 89.39 0.00 0.87 0.10 0.10 9.55 06:44:01 AM 1 91.51 0.00 0.63 0.12 0.10 7.64 06:45:01 AM all 51.88 0.00 1.50 0.03 0.09 46.49 06:45:01 AM 0 53.41 0.00 1.64 0.05 0.08 44.82 06:45:01 AM 1 50.35 0.00 1.37 0.02 0.10 48.16 Average: all 64.55 0.00 3.23 2.34 0.11 29.77 Average: 0 63.82 0.00 3.14 2.36 0.11 30.57 Average: 1 65.28 0.00 3.31 2.33 0.11 28.96