---> uname -a: Linux prd-centos8-builder-4c-4g-407.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: 2800.000 BogoMIPS: 5600.00 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 9.5G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 780 11709 19 3271 14640 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:9e:da:ac brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.34/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85922sec preferred_lft 85922sec inet6 fe80::f816:3eff:fe9e:daac/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:25:40:21:5c 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) 05/04/2024 _x86_64_ (4 CPU) 05:46:32 LINUX RESTART (4 CPU) 05:47:02 AM tps rtps wtps bread/s bwrtn/s 05:48:01 AM 231.35 38.04 193.31 7950.39 7508.66 05:49:01 AM 142.89 16.68 126.21 3307.70 7712.20 05:50:01 AM 195.38 3.60 191.78 1116.35 12166.31 05:51:02 AM 21.71 0.25 21.46 90.77 6178.07 05:52:01 AM 15.76 0.00 15.76 0.00 1117.06 05:53:01 AM 66.91 0.28 66.63 7.86 3932.42 05:54:01 AM 46.29 0.52 45.78 75.03 4797.02 Average: 102.80 8.43 94.37 1782.12 6210.53 05:47:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:48:01 AM 13205392 15055788 2934044 18.18 2688 2066900 1207792 7.03 255720 2325532 181276 05:49:01 AM 12632592 14783228 3506844 21.73 2688 2357148 1382064 8.04 245736 2868680 216340 05:50:01 AM 11951440 14256284 4187996 25.95 2688 2508672 1864756 10.85 354712 3423656 18496 05:51:02 AM 11769292 14255956 4370144 27.08 2688 2689164 2115204 12.31 365404 3591132 19452 05:52:01 AM 11702540 14216936 4436896 27.49 2688 2715988 1774244 10.32 456240 3564512 19548 05:53:01 AM 10886300 13597360 5253136 32.55 2688 2909116 2406716 14.00 481544 4340004 125664 05:54:01 AM 12038472 15037724 4100964 25.41 2688 3194664 1106064 6.44 737036 2932332 305732 Average: 12026575 14457611 4112861 25.48 2688 2634522 1693834 9.85 413770 3292264 126644 05:47:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 318.13 202.69 1454.10 64.33 0.00 0.00 0.00 0.00 05:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM eth0 217.46 178.44 2328.49 34.08 0.00 0.00 0.00 0.00 05:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 05:50:01 AM eth0 117.60 94.17 1573.16 14.22 0.00 0.00 0.00 0.00 05:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:02 AM lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 05:51:02 AM eth0 54.95 36.04 1268.99 6.54 0.00 0.00 0.00 0.00 05:51:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM lo 0.34 0.34 0.05 0.05 0.00 0.00 0.00 0.00 05:52:01 AM eth0 17.74 18.37 38.38 4.75 0.00 0.00 0.00 0.00 05:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM lo 4849.32 4849.32 4631.58 4631.58 0.00 0.00 0.00 0.00 05:53:01 AM eth0 115.26 87.35 1086.16 11.60 0.00 0.00 0.00 0.00 05:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM lo 958.35 958.35 912.97 912.97 0.00 0.00 0.00 0.00 05:54:01 AM eth0 93.72 81.44 831.56 45.42 0.00 0.00 0.00 0.00 05:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 833.92 833.92 795.92 795.92 0.00 0.00 0.00 0.00 Average: eth0 133.39 99.73 1228.11 25.81 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) 05/04/2024 _x86_64_ (4 CPU) 05:46:32 LINUX RESTART (4 CPU) 05:47:02 AM CPU %user %nice %system %iowait %steal %idle 05:48:01 AM all 25.16 0.00 4.64 2.32 0.07 67.82 05:48:01 AM 0 32.03 0.00 4.77 1.51 0.07 61.62 05:48:01 AM 1 18.16 0.00 3.52 1.75 0.05 76.51 05:48:01 AM 2 32.79 0.00 6.79 3.60 0.09 56.74 05:48:01 AM 3 17.64 0.00 3.47 2.41 0.07 76.42 05:49:01 AM all 27.77 0.00 2.84 1.59 0.08 67.71 05:49:01 AM 0 13.84 0.00 2.39 1.89 0.08 81.80 05:49:01 AM 1 34.97 0.00 2.39 1.47 0.08 61.08 05:49:01 AM 2 38.62 0.00 2.94 0.80 0.08 57.55 05:49:01 AM 3 23.68 0.00 3.65 2.19 0.08 70.39 05:50:01 AM all 71.10 0.00 3.27 1.69 0.13 23.82 05:50:01 AM 0 69.05 0.00 3.08 1.96 0.12 25.79 05:50:01 AM 1 72.59 0.00 3.11 1.57 0.12 22.61 05:50:01 AM 2 71.44 0.00 3.99 1.76 0.13 22.68 05:50:01 AM 3 71.31 0.00 2.90 1.46 0.13 24.20 05:51:02 AM all 66.72 0.00 2.90 0.19 0.10 30.08 05:51:02 AM 0 69.14 0.00 2.81 0.02 0.10 27.93 05:51:02 AM 1 67.31 0.00 3.18 0.57 0.12 28.82 05:51:02 AM 2 62.68 0.00 2.41 0.10 0.10 34.70 05:51:02 AM 3 67.75 0.00 3.20 0.08 0.10 28.87 05:52:01 AM all 69.10 0.00 2.77 0.08 0.11 27.94 05:52:01 AM 0 70.99 0.00 2.60 0.07 0.12 26.22 05:52:01 AM 1 69.56 0.00 3.09 0.12 0.12 27.11 05:52:01 AM 2 69.73 0.00 2.19 0.05 0.10 27.92 05:52:01 AM 3 66.11 0.00 3.20 0.07 0.12 30.50 05:53:01 AM all 51.85 0.00 4.73 0.47 0.09 42.86 05:53:01 AM 0 53.10 0.00 7.18 0.50 0.10 39.11 05:53:01 AM 1 53.36 0.00 4.07 0.27 0.10 42.21 05:53:01 AM 2 50.09 0.00 4.56 0.25 0.08 45.01 05:53:01 AM 3 50.83 0.00 3.10 0.85 0.08 45.14 05:54:01 AM all 43.06 0.00 3.49 0.45 0.09 52.90 05:54:01 AM 0 47.98 0.00 3.31 0.57 0.10 48.04 05:54:01 AM 1 40.34 0.00 3.13 0.08 0.08 56.36 05:54:01 AM 2 39.80 0.00 4.76 0.47 0.10 54.88 05:54:01 AM 3 44.14 0.00 2.77 0.69 0.08 52.32 Average: all 50.70 0.00 3.52 0.97 0.10 44.72 Average: 0 50.86 0.00 3.73 0.93 0.10 44.37 Average: 1 50.92 0.00 3.21 0.83 0.10 44.93 Average: 2 52.17 0.00 3.95 1.00 0.10 42.78 Average: 3 48.82 0.00 3.18 1.11 0.10 46.79