---> uname -a: Linux prd-centos8-builder-2c-2g-9576.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 642 3396 19 3658 6746 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:65:fc:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.128/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85791sec preferred_lft 85791sec inet6 fe80::f816:3eff:fe65:fc6c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a5:2a:97:e9 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 02/25/2024 _x86_64_ (2 CPU) 13:12:34 LINUX RESTART (2 CPU) 01:13:01 PM tps rtps wtps bread/s bwrtn/s 01:14:01 PM 79.82 23.74 56.08 4853.58 4798.93 01:15:01 PM 81.94 2.27 79.67 1637.45 8317.81 01:16:01 PM 144.01 18.02 126.00 2858.82 4365.70 01:17:01 PM 49.13 0.08 49.05 1.20 6026.42 01:18:01 PM 51.03 1.10 49.93 40.79 5164.40 01:19:01 PM 39.78 0.00 39.78 0.00 1282.80 01:20:01 PM 28.41 0.00 28.41 0.00 3157.23 01:21:01 PM 19.95 0.02 19.94 0.27 866.89 01:22:01 PM 71.53 0.47 71.06 27.86 29374.83 Average: 62.85 5.08 57.77 1046.71 7039.14 01:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 PM 5248016 7068432 2634424 33.42 2688 2005764 910688 10.20 190116 2131996 132448 01:15:01 PM 5049720 7026732 2832720 35.94 2688 2157472 913648 10.23 197204 2290932 26264 01:16:01 PM 4089908 6371020 3792532 48.11 2688 2455972 1597152 17.88 297892 3134372 149136 01:17:01 PM 3977872 6297424 3904568 49.54 2688 2493064 1653116 18.51 331792 3206844 19416 01:18:01 PM 3403548 5847784 4478892 56.82 2688 2614872 2203840 24.68 473208 3627820 5584 01:19:01 PM 3336172 5849340 4546268 57.68 2688 2682496 2022504 22.65 521328 3642876 58784 01:20:01 PM 3291840 5828268 4590600 58.24 2688 2705324 2068140 23.16 526828 3680808 1852 01:21:01 PM 2530416 5270060 5352024 67.90 2688 2907316 2706396 30.30 546696 4413176 186200 01:22:01 PM 3520988 6948524 4361452 55.33 2688 3590120 945080 10.58 934324 3024368 37992 Average: 3827609 6278620 4054831 51.44 2688 2623600 1668952 18.69 446599 3239244 68631 01:13:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM eth0 256.96 151.78 1346.07 50.10 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 59.36 46.38 540.72 16.86 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 238.02 200.03 3342.31 32.33 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM eth0 26.87 28.23 167.93 7.14 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 1547.65 1547.65 1568.46 1568.46 0.00 0.00 0.00 0.00 01:18:01 PM eth0 81.41 58.91 1916.20 8.82 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM lo 1371.19 1371.19 1391.27 1391.27 0.00 0.00 0.00 0.00 01:19:01 PM eth0 60.61 50.42 1008.28 7.53 0.00 0.00 0.00 0.00 01:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM lo 1137.52 1137.52 1130.40 1130.40 0.00 0.00 0.00 0.00 01:20:01 PM eth0 6.55 5.50 1.81 2.79 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM lo 1133.79 1133.79 1081.39 1081.39 0.00 0.00 0.00 0.00 01:21:01 PM eth0 44.04 26.60 1192.30 5.04 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 0.65 0.65 0.43 0.43 0.00 0.00 0.00 0.00 01:22:01 PM eth0 211.23 210.05 1198.01 185.75 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 576.71 576.71 574.61 574.61 0.00 0.00 0.00 0.00 Average: eth0 109.45 86.44 1190.49 35.15 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 02/25/2024 _x86_64_ (2 CPU) 13:12:34 LINUX RESTART (2 CPU) 01:13:01 PM CPU %user %nice %system %iowait %steal %idle 01:14:01 PM all 35.96 0.00 5.97 3.15 0.12 54.80 01:14:01 PM 0 38.27 0.00 6.04 3.31 0.12 52.27 01:14:01 PM 1 33.66 0.00 5.90 3.00 0.12 57.33 01:15:01 PM all 20.60 0.00 3.03 3.32 0.09 72.96 01:15:01 PM 0 26.47 0.00 2.87 3.18 0.07 67.41 01:15:01 PM 1 14.74 0.00 3.19 3.46 0.12 78.50 01:16:01 PM all 52.86 0.00 3.62 2.29 0.10 41.13 01:16:01 PM 0 50.10 0.00 4.38 2.86 0.12 42.54 01:16:01 PM 1 55.62 0.00 2.85 1.73 0.08 39.73 01:17:01 PM all 90.53 0.00 3.05 0.49 0.08 5.84 01:17:01 PM 0 90.47 0.00 2.84 0.37 0.08 6.24 01:17:01 PM 1 90.60 0.00 3.27 0.62 0.08 5.43 01:18:01 PM all 79.13 0.00 5.26 1.02 0.10 14.48 01:18:01 PM 0 79.84 0.00 5.58 1.42 0.10 13.06 01:18:01 PM 1 78.42 0.00 4.95 0.62 0.10 15.91 01:19:01 PM all 79.66 0.00 5.35 0.99 0.11 13.89 01:19:01 PM 0 74.39 0.00 6.62 1.97 0.12 16.90 01:19:01 PM 1 84.97 0.00 4.07 0.00 0.10 10.86 01:20:01 PM all 85.36 0.00 4.45 0.34 0.09 9.76 01:20:01 PM 0 83.41 0.00 4.75 0.45 0.08 11.30 01:20:01 PM 1 87.31 0.00 4.15 0.22 0.10 8.22 01:21:01 PM all 88.52 0.00 4.27 0.08 0.11 7.02 01:21:01 PM 0 86.03 0.00 5.58 0.13 0.12 8.13 01:21:01 PM 1 90.99 0.00 2.96 0.03 0.10 5.92 01:22:01 PM all 39.79 0.00 4.69 5.26 0.12 50.14 01:22:01 PM 0 42.77 0.00 5.19 6.53 0.12 45.40 01:22:01 PM 1 36.79 0.00 4.19 3.99 0.12 54.92 Average: all 63.56 0.00 4.41 1.88 0.10 30.04 Average: 0 63.49 0.00 4.87 2.25 0.10 29.28 Average: 1 63.63 0.00 3.95 1.52 0.10 30.80