---> uname -a: Linux prd-centos8-builder-4c-4g-20879.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: 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 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 803 11187 19 3769 14616 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:7c:2d:47 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.19/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86008sec preferred_lft 86008sec inet6 fe80::f816:3eff:fe7c:2d47/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:24:38:ad:10 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) 09/10/2024 _x86_64_ (4 CPU) 18:14:34 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 234.17 40.08 194.09 8797.63 19367.32 06:17:02 PM 96.35 2.77 93.58 1683.32 10620.71 06:18:01 PM 204.03 18.18 185.85 2800.27 5196.70 06:19:01 PM 69.78 1.83 67.94 231.94 6494.44 06:20:01 PM 104.53 0.00 104.53 0.00 10192.74 06:21:01 PM 74.34 0.77 73.58 89.70 31532.79 Average: 130.33 10.58 119.74 2265.69 13924.64 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13216116 15059024 2923324 18.11 2688 2059508 1168292 6.80 244480 2328196 195216 06:17:02 PM 13136820 15102256 3002620 18.60 2688 2176148 1068764 6.22 215960 2400400 484 06:18:01 PM 11506304 13823172 4633136 28.71 2688 2520292 2234936 13.00 333924 3890420 167412 06:19:01 PM 10534232 13207312 5605208 34.73 2688 2872008 2791688 16.24 428000 4748224 337152 06:20:01 PM 10527380 13608676 5612060 34.77 2688 3277356 2355364 13.70 650820 4525256 482996 06:21:01 PM 11516832 15027540 4622608 28.64 2688 3706108 1118168 6.51 908240 3282872 1180 Average: 11739614 14304663 4399826 27.26 2688 2768570 1789535 10.41 463571 3529228 197407 06:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 331.82 193.30 1357.10 62.96 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:02 PM eth0 52.74 41.86 436.65 10.91 0.00 0.00 0.00 0.00 06:17:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 294.00 255.59 3888.33 40.25 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 860.67 860.67 821.01 821.01 0.00 0.00 0.00 0.00 06:19:01 PM eth0 201.05 133.69 2742.85 16.29 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 865.19 865.19 825.60 825.60 0.00 0.00 0.00 0.00 06:20:01 PM eth0 124.73 107.73 1945.65 15.79 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM eth0 93.69 93.54 53.79 173.71 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 288.49 288.49 275.25 275.25 0.00 0.00 0.00 0.00 Average: eth0 182.70 137.29 1731.52 53.35 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) 09/10/2024 _x86_64_ (4 CPU) 18:14:34 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 23.16 0.00 4.86 4.99 0.08 66.91 06:16:01 PM 0 21.24 0.00 3.76 2.50 0.07 72.43 06:16:01 PM 1 24.02 0.00 4.61 4.09 0.08 67.20 06:16:01 PM 2 34.31 0.00 7.10 9.24 0.08 49.27 06:16:01 PM 3 13.06 0.00 3.99 4.13 0.07 78.75 06:17:02 PM all 9.01 0.00 1.57 1.95 0.05 87.43 06:17:02 PM 0 4.96 0.00 1.17 2.12 0.03 91.72 06:17:02 PM 1 8.45 0.00 1.47 2.82 0.05 87.21 06:17:02 PM 2 20.57 0.00 3.18 2.67 0.05 73.52 06:17:02 PM 3 2.04 0.00 0.47 0.18 0.05 97.26 06:18:01 PM all 51.04 0.00 3.13 1.71 0.12 44.00 06:18:01 PM 0 52.31 0.00 1.91 0.68 0.14 44.96 06:18:01 PM 1 51.33 0.00 3.34 1.41 0.12 43.80 06:18:01 PM 2 50.37 0.00 3.39 1.82 0.12 44.29 06:18:01 PM 3 50.14 0.00 3.87 2.94 0.12 42.94 06:19:01 PM all 52.46 0.00 2.69 0.82 0.12 43.91 06:19:01 PM 0 55.71 0.00 1.43 0.12 0.10 42.64 06:19:01 PM 1 49.83 0.00 2.97 2.06 0.13 45.00 06:19:01 PM 2 54.71 0.00 1.57 0.08 0.12 43.52 06:19:01 PM 3 49.60 0.00 4.80 1.02 0.12 44.46 06:20:01 PM all 48.77 0.00 3.14 0.97 0.10 47.01 06:20:01 PM 0 54.55 0.00 4.39 0.47 0.10 40.49 06:20:01 PM 1 44.19 0.00 3.48 1.12 0.10 51.11 06:20:01 PM 2 48.45 0.00 2.81 1.76 0.10 46.88 06:20:01 PM 3 47.91 0.00 1.87 0.54 0.10 49.58 06:21:01 PM all 17.27 0.00 2.66 3.27 0.07 76.74 06:21:01 PM 0 8.58 0.00 2.26 0.50 0.07 88.60 06:21:01 PM 1 24.70 0.00 3.21 3.88 0.08 68.13 06:21:01 PM 2 29.11 0.00 3.25 4.79 0.07 62.79 06:21:01 PM 3 6.68 0.00 1.91 3.93 0.05 87.44 Average: all 33.56 0.00 3.01 2.29 0.09 61.06 Average: 0 32.81 0.00 2.49 1.07 0.08 63.56 Average: 1 33.69 0.00 3.18 2.57 0.10 60.47 Average: 2 39.55 0.00 3.55 3.40 0.09 53.41 Average: 3 28.17 0.00 2.82 2.12 0.08 66.81