---> uname -a: Linux prd-centos8-builder-4c-4g-16466.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 819 11364 19 3577 14595 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:e5:c5:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.140/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85851sec preferred_lft 85851sec inet6 fe80::f816:3eff:fee5:c5aa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:26:88:d4: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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/31/2024 _x86_64_ (4 CPU) 11:13:23 LINUX RESTART (4 CPU) 11:14:01 AM tps rtps wtps bread/s bwrtn/s 11:15:01 AM 128.30 13.76 114.54 2366.95 5552.02 11:16:01 AM 226.70 20.51 206.20 4243.74 13759.74 11:17:01 AM 40.07 0.03 40.04 0.53 4567.74 11:18:01 AM 414.25 0.20 414.05 6.40 5620.03 11:19:01 AM 89.27 1.47 87.81 138.84 8392.01 11:20:00 AM 35.07 0.00 35.07 0.00 1878.32 11:20:01 AM 0.00 0.00 0.00 0.00 0.00 11:21:01 AM 94.67 0.05 94.62 0.67 4646.08 11:22:01 AM 44.89 0.07 44.82 9.73 2394.27 Average: 134.08 4.51 129.57 845.84 5848.28 11:14:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:15:01 AM 13145112 15057688 2994316 18.55 2688 2123988 1145728 6.67 224208 2399820 218000 11:16:01 AM 11688308 13954076 4451120 27.58 2688 2470044 2357344 13.72 336640 3703988 93528 11:17:01 AM 11285944 13626300 4853484 30.07 2688 2541800 2419384 14.08 374144 4057964 40908 11:18:01 AM 11472664 13869348 4666764 28.92 2688 2596932 2101820 12.23 390404 3853040 48332 11:19:01 AM 10766712 13465840 5372716 33.29 2688 2894944 2506628 14.58 531968 4399544 131816 11:20:00 AM 10845080 13471568 5294348 32.80 2688 2822024 2526680 14.70 530576 4321524 26524 11:20:01 AM 11088572 13715216 5050856 31.30 2688 2822204 2327740 13.54 530688 4078900 26720 11:21:01 AM 10178084 13075080 5961344 36.94 2688 3089644 3047852 17.73 583208 4922676 190756 11:22:01 AM 11652812 14957916 4486616 27.80 2688 3495976 1142036 6.64 946212 3088752 555696 Average: 11347032 13910337 4792396 29.69 2688 2761951 2175024 12.65 494228 3869579 148031 11:14:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 AM eth0 114.31 87.66 993.79 18.73 0.00 0.00 0.00 0.00 11:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM eth0 285.61 238.68 3205.15 41.57 0.00 0.00 0.00 0.00 11:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 AM eth0 37.96 36.71 342.91 7.10 0.00 0.00 0.00 0.00 11:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 AM eth0 36.80 33.46 464.35 6.00 0.00 0.00 0.00 0.00 11:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 AM lo 3915.24 3915.24 3739.76 3739.76 0.00 0.00 0.00 0.00 11:19:01 AM eth0 228.75 133.23 2935.55 14.96 0.00 0.00 0.00 0.00 11:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:00 AM lo 1895.00 1895.00 1808.21 1808.21 0.00 0.00 0.00 0.00 11:20:00 AM eth0 19.33 19.71 83.75 4.35 0.00 0.00 0.00 0.00 11:20:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 AM eth0 20.00 20.00 4.16 5.53 0.00 0.00 0.00 0.00 11:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 AM lo 1776.37 1776.37 1693.45 1693.45 0.00 0.00 0.00 0.00 11:21:01 AM eth0 63.85 56.05 859.73 6.94 0.00 0.00 0.00 0.00 11:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 AM lo 0.97 0.97 0.07 0.07 0.00 0.00 0.00 0.00 11:22:01 AM eth0 99.20 85.84 939.87 64.18 0.00 0.00 0.00 0.00 11:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 945.28 945.28 902.16 902.16 0.00 0.00 0.00 0.00 Average: eth0 110.73 86.42 1228.02 20.48 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/31/2024 _x86_64_ (4 CPU) 11:13:23 LINUX RESTART (4 CPU) 11:14:01 AM CPU %user %nice %system %iowait %steal %idle 11:15:01 AM all 18.04 0.00 3.14 1.28 0.09 77.45 11:15:01 AM 0 33.21 0.00 4.74 0.77 0.10 61.18 11:15:01 AM 1 12.48 0.00 1.49 0.32 0.10 85.61 11:15:01 AM 2 9.74 0.00 2.38 1.56 0.10 86.22 11:15:01 AM 3 16.68 0.00 3.93 2.49 0.07 76.83 11:16:01 AM all 50.81 0.00 3.34 2.73 0.10 43.03 11:16:01 AM 0 50.90 0.00 3.42 2.76 0.10 42.82 11:16:01 AM 1 50.43 0.00 3.52 1.91 0.10 44.05 11:16:01 AM 2 50.89 0.00 2.64 3.23 0.08 43.16 11:16:01 AM 3 51.03 0.00 3.77 3.03 0.10 42.07 11:17:01 AM all 78.70 0.00 3.02 0.47 0.10 17.71 11:17:01 AM 0 77.36 0.00 2.96 1.12 0.10 18.46 11:17:01 AM 1 80.87 0.00 2.66 0.15 0.10 16.22 11:17:01 AM 2 76.26 0.00 2.39 0.49 0.10 20.76 11:17:01 AM 3 80.32 0.00 4.08 0.12 0.08 15.40 11:18:01 AM all 52.22 0.00 2.53 2.35 0.10 42.80 11:18:01 AM 0 52.31 0.00 2.63 1.80 0.10 43.16 11:18:01 AM 1 50.84 0.00 2.09 2.91 0.10 44.06 11:18:01 AM 2 61.95 0.00 1.81 1.79 0.10 34.35 11:18:01 AM 3 43.76 0.00 3.60 2.88 0.12 49.64 11:19:01 AM all 60.90 0.00 4.80 0.56 0.09 33.66 11:19:01 AM 0 58.50 0.00 5.00 0.82 0.08 35.60 11:19:01 AM 1 60.17 0.00 3.69 0.52 0.08 35.54 11:19:01 AM 2 64.52 0.00 4.63 0.77 0.10 29.98 11:19:01 AM 3 60.40 0.00 5.88 0.12 0.08 33.53 11:20:00 AM all 65.64 0.00 3.94 0.20 0.10 30.12 11:20:00 AM 0 60.13 0.00 3.70 0.31 0.10 35.76 11:20:00 AM 1 66.43 0.00 2.92 0.05 0.10 30.49 11:20:00 AM 2 70.02 0.00 4.97 0.29 0.08 24.64 11:20:00 AM 3 65.96 0.00 4.16 0.17 0.10 29.61 11:20:01 AM all 52.81 0.00 7.19 0.00 0.00 40.00 11:20:01 AM 0 45.00 0.00 3.75 0.00 0.00 51.25 11:20:01 AM 1 53.75 0.00 3.75 0.00 0.00 42.50 11:20:01 AM 2 42.50 0.00 7.50 0.00 0.00 50.00 11:20:01 AM 3 70.00 0.00 13.75 0.00 0.00 16.25 11:21:01 AM all 70.42 0.00 3.70 0.31 0.09 25.47 11:21:01 AM 0 76.61 0.00 4.28 0.08 0.08 18.94 11:21:01 AM 1 62.70 0.00 3.57 0.69 0.08 32.95 11:21:01 AM 2 69.67 0.00 3.96 0.30 0.08 25.98 11:21:01 AM 3 72.68 0.00 3.00 0.18 0.10 24.04 11:22:01 AM all 41.61 0.00 3.01 0.67 0.09 54.62 11:22:01 AM 0 36.07 0.00 2.21 0.69 0.08 60.95 11:22:01 AM 1 40.36 0.00 3.47 1.06 0.12 54.99 11:22:01 AM 2 56.50 0.00 4.31 0.79 0.08 38.32 11:22:01 AM 3 33.53 0.00 2.05 0.13 0.07 64.22 Average: all 54.76 0.00 3.44 1.07 0.09 40.64 Average: 0 55.61 0.00 3.62 1.04 0.09 39.64 Average: 1 52.99 0.00 2.93 0.95 0.10 43.03 Average: 2 57.38 0.00 3.39 1.15 0.09 37.99 Average: 3 53.04 0.00 3.82 1.14 0.09 41.90