---> uname -a: Linux prd-centos8-builder-4c-4g-16650.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 2799.996 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 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 790 11124 19 3846 14629 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:f4:3b:de brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.161/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85971sec preferred_lft 85971sec inet6 fe80::f816:3eff:fef4:3bde/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f3:c8:c3:19 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/29/2024 _x86_64_ (4 CPU) 06:29:30 LINUX RESTART (4 CPU) 06:30:01 AM tps rtps wtps bread/s bwrtn/s 06:31:01 AM 196.58 24.29 172.29 6272.40 7030.61 06:32:01 AM 93.00 13.68 79.32 3087.64 7284.37 06:33:01 AM 262.16 6.68 255.48 1256.50 11040.11 06:34:01 AM 53.90 1.70 52.20 227.37 4325.17 06:35:01 AM 88.22 0.03 88.19 11.86 8770.05 06:36:01 AM 80.77 0.60 80.17 51.85 34524.06 Average: 129.18 7.85 121.33 1822.97 12155.58 06:30:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:31:01 AM 13338776 15138004 2800668 17.35 2688 2014828 1099356 6.40 209712 2236288 136244 06:32:01 AM 12994680 15006888 3144764 19.48 2688 2221900 1419844 8.26 224660 2541444 94656 06:33:01 AM 11187316 13511820 4952128 30.68 2688 2527412 2726976 15.87 342168 4197832 105876 06:34:01 AM 9253608 11900616 6885836 42.66 2688 2846080 4046964 23.55 433732 6019580 306464 06:35:01 AM 10895960 13472728 5243484 32.49 2688 2774484 2473844 14.39 609456 4205548 14124 06:36:01 AM 11414080 15001612 4725364 29.28 2688 3782052 1130244 6.58 972556 3319760 25380 Average: 11514070 14005278 4625374 28.66 2688 2694459 2149538 12.51 465381 3753409 113791 06:30:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM eth0 326.85 198.51 1325.15 62.26 0.00 0.00 0.00 0.00 06:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM eth0 56.80 47.00 444.30 13.70 0.00 0.00 0.00 0.00 06:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 305.51 261.79 3869.83 39.18 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 896.42 896.42 900.13 900.13 0.00 0.00 0.00 0.00 06:34:01 AM eth0 111.47 84.90 2189.52 11.27 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 947.24 947.24 951.45 951.45 0.00 0.00 0.00 0.00 06:35:01 AM eth0 89.17 74.25 1281.19 11.64 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 202.65 173.16 1400.98 178.48 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 306.95 306.95 308.27 308.27 0.00 0.00 0.00 0.00 Average: eth0 182.25 140.01 1751.51 52.76 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/29/2024 _x86_64_ (4 CPU) 06:29:30 LINUX RESTART (4 CPU) 06:30:01 AM CPU %user %nice %system %iowait %steal %idle 06:31:01 AM all 19.85 0.00 3.79 2.77 0.08 73.51 06:31:01 AM 0 16.73 0.00 2.77 2.21 0.08 78.20 06:31:01 AM 1 16.10 0.00 2.41 2.18 0.07 79.24 06:31:01 AM 2 20.11 0.00 4.74 4.30 0.10 70.75 06:31:01 AM 3 26.45 0.00 5.24 2.40 0.08 65.83 06:32:01 AM all 14.22 0.00 1.63 1.50 0.06 82.60 06:32:01 AM 0 20.89 0.00 2.11 1.02 0.07 75.92 06:32:01 AM 1 8.04 0.00 1.07 1.60 0.05 89.23 06:32:01 AM 2 20.75 0.00 2.23 1.69 0.05 75.28 06:32:01 AM 3 7.21 0.00 1.10 1.67 0.07 89.95 06:33:01 AM all 60.11 0.00 3.42 2.59 0.13 33.75 06:33:01 AM 0 62.69 0.00 2.55 2.06 0.12 32.59 06:33:01 AM 1 61.80 0.00 3.00 1.94 0.14 33.12 06:33:01 AM 2 56.43 0.00 4.37 3.45 0.13 35.61 06:33:01 AM 3 59.55 0.00 3.76 2.91 0.12 33.67 06:34:01 AM all 48.51 0.00 2.51 0.60 0.09 48.30 06:34:01 AM 0 43.62 0.00 3.92 1.52 0.08 50.86 06:34:01 AM 1 52.93 0.00 1.18 0.07 0.08 45.75 06:34:01 AM 2 50.30 0.00 2.24 0.52 0.10 46.84 06:34:01 AM 3 47.20 0.00 2.71 0.27 0.08 49.73 06:35:01 AM all 55.57 0.00 3.43 0.97 0.09 39.95 06:35:01 AM 0 56.85 0.00 2.11 0.07 0.08 40.89 06:35:01 AM 1 61.71 0.00 3.05 1.51 0.08 33.65 06:35:01 AM 2 48.84 0.00 3.69 1.06 0.10 46.31 06:35:01 AM 3 54.86 0.00 4.86 1.21 0.10 38.97 06:36:01 AM all 20.52 0.00 2.46 2.73 0.07 74.22 06:36:01 AM 0 21.12 0.00 1.73 2.36 0.08 74.71 06:36:01 AM 1 11.55 0.00 1.21 0.74 0.07 86.44 06:36:01 AM 2 40.11 0.00 5.06 3.20 0.07 51.55 06:36:01 AM 3 9.29 0.00 1.86 4.61 0.07 84.17 Average: all 36.39 0.00 2.87 1.86 0.09 58.79 Average: 0 36.92 0.00 2.53 1.54 0.09 58.92 Average: 1 35.23 0.00 1.98 1.34 0.08 61.37 Average: 2 39.38 0.00 3.72 2.37 0.09 54.43 Average: 3 34.05 0.00 3.26 2.18 0.09 60.43