---> uname -a: Linux prd-centos8-builder-4c-4g-266.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 774 11142 19 3844 14644 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:ce:66:94 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.44/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85936sec preferred_lft 85936sec inet6 fe80::f816:3eff:fece:6694/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8b:db:5a:fa 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/27/2024 _x86_64_ (4 CPU) 18:27:09 LINUX RESTART (4 CPU) 06:28:02 PM tps rtps wtps bread/s bwrtn/s 06:29:01 PM 136.62 20.48 116.14 4225.75 9528.71 06:30:02 PM 242.50 6.91 235.58 1395.70 13111.64 06:31:01 PM 55.70 1.12 54.58 41.46 6112.99 06:32:01 PM 49.43 0.00 49.43 0.00 2671.36 06:33:01 PM 23.43 0.00 23.43 0.00 1661.64 06:34:01 PM 74.37 1.10 73.27 1567.62 21808.31 Average: 97.01 4.90 92.11 1199.90 9156.51 06:28:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:29:01 PM 13044484 15033020 3094972 19.18 2688 2197680 1425964 8.30 195744 2520240 116360 06:30:02 PM 12106424 14372508 4033032 24.99 2688 2471248 1858176 10.81 308876 3321404 35800 06:31:01 PM 11786644 14182592 4352812 26.97 2688 2598056 2146056 12.49 459728 3479988 5576 06:32:01 PM 11380880 13855268 4758576 29.48 2688 2675200 2144736 12.48 510448 3830600 29040 06:33:01 PM 11242516 13809340 4896940 30.34 2688 2767448 2402068 13.98 519288 3958504 87864 06:34:01 PM 10738680 14306908 5400776 33.46 2688 3764536 1976628 11.50 788716 4178528 402736 Average: 11716605 14259939 4422851 27.40 2688 2745695 1992271 11.59 463800 3548211 112896 06:28:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 74.49 50.42 1095.71 16.82 0.00 0.00 0.00 0.00 06:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:02 PM eth0 267.67 228.35 3458.70 34.53 0.00 0.00 0.00 0.00 06:30:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM lo 1593.84 1593.84 1612.15 1612.15 0.00 0.00 0.00 0.00 06:31:01 PM eth0 88.72 67.06 1983.02 10.19 0.00 0.00 0.00 0.00 06:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM lo 1479.38 1479.38 1503.05 1503.05 0.00 0.00 0.00 0.00 06:32:01 PM eth0 59.70 53.24 1008.68 7.96 0.00 0.00 0.00 0.00 06:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM lo 805.71 805.71 814.80 814.80 0.00 0.00 0.00 0.00 06:33:01 PM eth0 41.87 30.33 1194.84 4.81 0.00 0.00 0.00 0.00 06:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM lo 1128.85 1128.85 1077.51 1077.51 0.00 0.00 0.00 0.00 06:34:01 PM eth0 226.88 166.59 3763.55 18.70 0.00 0.00 0.00 0.00 06:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 834.87 834.87 834.77 834.77 0.00 0.00 0.00 0.00 Average: eth0 126.80 99.56 2087.12 15.51 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/27/2024 _x86_64_ (4 CPU) 18:27:09 LINUX RESTART (4 CPU) 06:28:02 PM CPU %user %nice %system %iowait %steal %idle 06:29:01 PM all 20.85 0.00 3.15 1.89 0.08 74.03 06:29:01 PM 0 7.82 0.00 1.43 0.59 0.08 90.07 06:29:01 PM 1 25.68 0.00 4.38 3.09 0.09 66.76 06:29:01 PM 2 15.32 0.00 2.61 2.29 0.07 79.71 06:29:01 PM 3 34.59 0.00 4.18 1.58 0.08 59.56 06:30:02 PM all 63.65 0.00 3.53 1.88 0.13 30.80 06:30:02 PM 0 64.27 0.00 4.13 2.09 0.13 29.38 06:30:02 PM 1 64.11 0.00 2.88 0.85 0.12 32.03 06:30:02 PM 2 58.43 0.00 4.73 3.48 0.13 33.23 06:30:02 PM 3 67.80 0.00 2.38 1.09 0.15 28.57 06:31:01 PM all 68.43 0.00 3.82 0.68 0.11 26.96 06:31:01 PM 0 67.10 0.00 3.14 0.14 0.10 29.52 06:31:01 PM 1 66.60 0.00 4.90 2.34 0.12 26.05 06:31:01 PM 2 69.04 0.00 3.21 0.24 0.12 27.39 06:31:01 PM 3 70.97 0.00 4.04 0.00 0.10 24.88 06:32:01 PM all 65.50 0.00 3.83 0.16 0.10 30.41 06:32:01 PM 0 63.48 0.00 4.27 0.18 0.10 31.97 06:32:01 PM 1 63.34 0.00 5.00 0.30 0.10 31.26 06:32:01 PM 2 66.85 0.00 2.96 0.08 0.10 30.01 06:32:01 PM 3 68.34 0.00 3.11 0.07 0.10 28.39 06:33:01 PM all 68.25 0.00 3.57 0.31 0.16 27.71 06:33:01 PM 0 64.10 0.00 3.30 0.41 0.17 32.03 06:33:01 PM 1 73.60 0.00 3.51 0.35 0.14 22.40 06:33:01 PM 2 63.98 0.00 3.91 0.49 0.15 31.46 06:33:01 PM 3 71.29 0.00 3.58 0.00 0.17 24.96 06:34:01 PM all 38.78 0.00 2.84 4.18 0.08 54.12 06:34:01 PM 0 47.43 0.00 3.14 1.83 0.07 47.53 06:34:01 PM 1 32.09 0.00 2.21 6.92 0.10 58.68 06:34:01 PM 2 35.01 0.00 3.46 6.49 0.08 54.96 06:34:01 PM 3 40.59 0.00 2.54 1.46 0.08 55.33 Average: all 54.28 0.00 3.46 1.52 0.11 40.64 Average: 0 52.39 0.00 3.24 0.88 0.11 43.39 Average: 1 54.28 0.00 3.81 2.31 0.11 39.49 Average: 2 51.48 0.00 3.48 2.18 0.11 42.74 Average: 3 58.95 0.00 3.30 0.70 0.12 36.93