---> uname -a: Linux prd-centos8-builder-4c-4g-3134.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): 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: 2799.998 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): 0-3 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 9.3G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 771 11872 19 3117 14652 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:40:bf:14 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.177/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85979sec preferred_lft 85979sec inet6 fe80::f816:3eff:fe40:bf14/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:51:6e:53:2b 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) 03/30/2024 _x86_64_ (4 CPU) 14:41:25 LINUX RESTART (4 CPU) 02:42:01 PM tps rtps wtps bread/s bwrtn/s 02:43:02 PM 206.55 16.84 189.70 2867.18 6341.27 02:44:01 PM 269.61 18.22 251.39 4036.59 11878.32 02:45:01 PM 65.36 2.25 63.11 410.53 7803.73 02:46:01 PM 14.63 0.25 14.38 90.77 3768.24 02:47:01 PM 27.96 0.27 27.70 7.46 4739.22 02:48:01 PM 43.83 1.60 42.23 1643.46 7678.37 Average: 104.20 6.54 97.66 1502.29 7021.54 02:42:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:43:02 PM 13267488 15070452 2871956 17.79 2688 2017896 1136064 6.61 215300 2301572 138376 02:44:01 PM 12038660 14284912 4100784 25.41 2688 2450712 1848656 10.76 263212 3435616 203512 02:45:01 PM 11423392 13798164 4716052 29.22 2688 2578028 2396500 13.94 354916 3952052 95900 02:46:01 PM 11544040 13949412 4595404 28.47 2688 2607948 2214092 12.88 366576 3818252 14348 02:47:01 PM 10837576 13457988 5301868 32.85 2688 2820576 2667800 15.52 580212 4300540 94880 02:48:01 PM 12242320 15086856 3897124 24.15 2688 3043020 1105160 6.43 790028 2689740 78820 Average: 11892246 14274631 4247198 26.32 2688 2586363 1894712 11.02 428374 3416295 104306 02:42:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:43:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:02 PM eth0 288.34 134.66 1261.66 51.96 0.00 0.00 0.00 0.00 02:43:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 PM eth0 299.81 251.22 3691.80 40.25 0.00 0.00 0.00 0.00 02:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 PM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 02:45:01 PM eth0 59.84 45.87 1423.36 7.42 0.00 0.00 0.00 0.00 02:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 PM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 02:46:01 PM eth0 14.31 14.63 18.48 4.09 0.00 0.00 0.00 0.00 02:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 PM lo 611.03 611.03 583.87 583.87 0.00 0.00 0.00 0.00 02:47:01 PM eth0 85.51 62.77 1850.73 9.87 0.00 0.00 0.00 0.00 02:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 PM lo 290.22 290.22 276.10 276.10 0.00 0.00 0.00 0.00 02:48:01 PM eth0 229.05 167.94 2334.99 63.06 0.00 0.00 0.00 0.00 02:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 150.94 150.94 143.77 143.77 0.00 0.00 0.00 0.00 Average: eth0 162.42 112.46 1758.21 29.41 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) 03/30/2024 _x86_64_ (4 CPU) 14:41:25 LINUX RESTART (4 CPU) 02:42:01 PM CPU %user %nice %system %iowait %steal %idle 02:43:02 PM all 20.99 0.00 3.71 1.86 0.08 73.35 02:43:02 PM 0 29.46 0.00 5.62 3.68 0.08 61.15 02:43:02 PM 1 20.71 0.00 3.97 1.56 0.07 73.70 02:43:02 PM 2 7.07 0.00 1.55 0.97 0.10 90.30 02:43:02 PM 3 26.67 0.00 3.72 1.22 0.08 68.31 02:44:01 PM all 37.50 0.00 3.43 2.79 0.09 56.18 02:44:01 PM 0 37.11 0.00 6.03 5.60 0.09 51.18 02:44:01 PM 1 41.19 0.00 2.98 1.80 0.10 53.93 02:44:01 PM 2 37.60 0.00 1.72 1.72 0.10 58.86 02:44:01 PM 3 34.11 0.00 3.00 2.05 0.09 60.76 02:45:01 PM all 75.07 0.00 2.87 0.70 0.11 21.26 02:45:01 PM 0 75.79 0.00 3.47 0.75 0.12 19.87 02:45:01 PM 1 74.16 0.00 2.29 0.67 0.12 22.76 02:45:01 PM 2 75.20 0.00 3.07 0.52 0.08 21.13 02:45:01 PM 3 75.12 0.00 2.64 0.85 0.12 21.27 02:46:01 PM all 76.49 0.00 2.95 0.23 0.10 20.23 02:46:01 PM 0 74.37 0.00 3.13 0.43 0.10 21.97 02:46:01 PM 1 76.51 0.00 1.82 0.00 0.10 21.57 02:46:01 PM 2 79.09 0.00 3.08 0.02 0.10 17.71 02:46:01 PM 3 75.98 0.00 3.75 0.49 0.12 19.66 02:47:01 PM all 65.23 0.00 3.64 0.41 0.09 30.64 02:47:01 PM 0 61.26 0.00 5.45 0.88 0.10 32.31 02:47:01 PM 1 64.14 0.00 2.35 0.02 0.08 33.41 02:47:01 PM 2 68.55 0.00 4.08 0.54 0.08 26.75 02:47:01 PM 3 66.96 0.00 2.68 0.20 0.08 30.07 02:48:01 PM all 36.41 0.00 2.61 0.75 0.08 60.15 02:48:01 PM 0 39.23 0.00 3.13 0.64 0.07 56.93 02:48:01 PM 1 32.16 0.00 2.85 1.31 0.08 63.60 02:48:01 PM 2 34.46 0.00 2.10 0.18 0.08 63.17 02:48:01 PM 3 39.78 0.00 2.36 0.87 0.07 56.93 Average: all 51.98 0.00 3.20 1.12 0.09 43.61 Average: 0 52.90 0.00 4.46 1.99 0.09 40.55 Average: 1 51.49 0.00 2.71 0.89 0.09 44.82 Average: 2 50.36 0.00 2.60 0.66 0.09 46.29 Average: 3 53.14 0.00 3.03 0.94 0.09 42.79