---> uname -a: Linux prd-centos8-builder-4c-4g-785.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: 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 1690 10749 19 3321 13732 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:d3:f5:de brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.40/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85980sec preferred_lft 85980sec inet6 fe80::f816:3eff:fed3:f5de/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6d:95:92:cb 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) 03/16/2024 _x86_64_ (4 CPU) 15:25:08 LINUX RESTART (4 CPU) 03:26:01 PM tps rtps wtps bread/s bwrtn/s 03:27:01 PM 115.78 8.33 107.45 1432.19 9802.28 03:28:01 PM 261.88 19.26 242.62 4249.38 13099.18 03:29:01 PM 51.47 1.62 49.85 106.10 3745.68 03:30:01 PM 89.79 0.03 89.75 11.86 9094.24 03:31:01 PM 39.32 2.47 36.85 68.11 15083.39 03:32:01 PM 20.83 0.50 20.33 74.91 2003.00 Average: 96.51 5.37 91.14 990.43 8804.63 03:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:27:01 PM 13210788 15135964 2928652 18.15 2688 2135160 1075720 6.26 215240 2334452 122432 03:28:01 PM 11642560 13982636 4496880 27.86 2688 2543456 2347232 13.66 338756 3747408 86240 03:29:01 PM 9197336 11962512 6942104 43.01 2688 2964380 4454496 25.92 427256 6084236 301800 03:30:01 PM 11261724 13917668 4877716 30.22 2688 2854156 2077716 12.09 609588 3841072 73668 03:31:01 PM 11086668 14144160 5052772 31.31 2688 3254796 1927220 11.21 632376 3994084 45292 03:32:01 PM 11054276 14107456 5085164 31.51 2688 3250772 1992796 11.59 790564 3869128 24204 Average: 11242225 13875066 4897215 30.34 2688 2833787 2312530 13.45 502297 3978397 108939 03:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 PM eth0 71.21 56.15 786.89 15.01 0.00 0.00 0.00 0.00 03:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 PM eth0 323.06 256.66 4110.00 38.45 0.00 0.00 0.00 0.00 03:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 PM lo 1033.37 1033.37 1029.95 1029.95 0.00 0.00 0.00 0.00 03:29:01 PM eth0 104.05 77.16 2180.59 10.75 0.00 0.00 0.00 0.00 03:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 PM lo 921.14 921.14 924.50 924.50 0.00 0.00 0.00 0.00 03:30:01 PM eth0 121.88 101.50 1690.96 16.20 0.00 0.00 0.00 0.00 03:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 PM eth0 445.98 254.38 1422.98 272.63 0.00 0.00 0.00 0.00 03:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 PM eth0 21.64 17.16 20.95 7.40 0.00 0.00 0.00 0.00 03:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 325.75 325.75 325.74 325.74 0.00 0.00 0.00 0.00 Average: eth0 181.30 127.17 1702.06 60.07 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) 03/16/2024 _x86_64_ (4 CPU) 15:25:08 LINUX RESTART (4 CPU) 03:26:01 PM CPU %user %nice %system %iowait %steal %idle 03:27:01 PM all 20.56 0.00 2.79 1.30 0.07 75.27 03:27:01 PM 0 7.36 0.00 1.94 1.05 0.07 89.58 03:27:01 PM 1 25.99 0.00 2.84 1.15 0.07 69.95 03:27:01 PM 2 31.17 0.00 3.85 1.51 0.08 63.39 03:27:01 PM 3 17.74 0.00 2.53 1.51 0.07 78.16 03:28:01 PM all 63.71 0.00 3.37 1.82 0.12 30.98 03:28:01 PM 0 67.29 0.00 2.21 1.04 0.12 29.35 03:28:01 PM 1 62.08 0.00 4.42 2.68 0.12 30.71 03:28:01 PM 2 57.66 0.00 3.85 2.24 0.12 36.12 03:28:01 PM 3 67.81 0.00 3.00 1.34 0.12 27.74 03:29:01 PM all 49.09 0.00 2.48 0.38 0.08 47.96 03:29:01 PM 0 47.26 0.00 2.46 0.77 0.08 49.42 03:29:01 PM 1 41.64 0.00 4.02 0.17 0.08 54.09 03:29:01 PM 2 53.19 0.00 2.24 0.37 0.08 44.12 03:29:01 PM 3 54.24 0.00 1.22 0.22 0.08 44.23 03:30:01 PM all 59.29 0.00 3.85 0.57 0.11 36.18 03:30:01 PM 0 57.15 0.00 3.23 1.20 0.12 38.30 03:30:01 PM 1 62.97 0.00 4.61 0.54 0.10 31.78 03:30:01 PM 2 58.69 0.00 4.01 0.32 0.10 36.88 03:30:01 PM 3 58.34 0.00 3.54 0.24 0.10 37.78 03:31:01 PM all 40.81 0.00 2.60 0.57 0.09 55.93 03:31:01 PM 0 43.84 0.00 3.26 1.39 0.08 51.43 03:31:01 PM 1 29.52 0.00 2.21 0.55 0.08 67.63 03:31:01 PM 2 33.92 0.00 1.64 0.34 0.08 64.02 03:31:01 PM 3 55.96 0.00 3.28 0.02 0.10 40.64 03:32:01 PM all 12.90 0.00 1.62 0.23 0.05 85.20 03:32:01 PM 0 6.52 0.00 1.59 0.17 0.07 91.66 03:32:01 PM 1 24.67 0.00 1.99 0.28 0.05 73.01 03:32:01 PM 2 18.12 0.00 1.97 0.37 0.05 79.50 03:32:01 PM 3 2.31 0.00 0.94 0.08 0.03 96.64 Average: all 41.03 0.00 2.78 0.81 0.09 55.29 Average: 0 38.20 0.00 2.45 0.94 0.09 58.33 Average: 1 41.12 0.00 3.35 0.90 0.08 54.55 Average: 2 42.09 0.00 2.93 0.86 0.09 54.04 Average: 3 42.71 0.00 2.41 0.57 0.08 54.23