---> uname -a: Linux prd-centos8-builder-4c-4g-8470.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 10G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 803 11111 19 3846 14617 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:50:09:ef brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.23/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85961sec preferred_lft 85961sec inet6 fe80::f816:3eff:fe50:9ef/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ba:b5:2d:2a 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/16/2024 _x86_64_ (4 CPU) 18:16:11 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 109.93 13.58 96.35 2413.33 6316.08 06:19:01 PM 106.05 13.66 92.38 3087.62 9413.05 06:20:01 PM 232.47 6.71 225.75 1257.77 7827.12 06:21:01 PM 56.21 1.70 54.51 227.45 5234.88 06:22:01 PM 97.18 0.03 97.15 11.86 8518.76 06:23:01 PM 76.37 0.82 75.55 90.92 34151.22 Average: 113.04 6.08 106.95 1181.42 11909.15 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13309516 15111000 2829928 17.53 2688 2017092 1112880 6.47 209208 2268076 136116 06:19:01 PM 12971684 14985920 3167760 19.63 2688 2224192 1429432 8.32 224628 2559572 15928 06:20:01 PM 11419552 13746096 4719892 29.24 2688 2529528 3209940 18.68 342044 3965228 112692 06:21:01 PM 8544240 11188824 7595204 47.06 2688 2843688 4913648 28.59 430892 6731304 285032 06:22:01 PM 10405196 13082360 5734248 35.53 2688 2875444 2962840 17.24 610520 4694172 102376 06:23:01 PM 11438536 15027704 4700908 29.13 2688 3783856 1087180 6.33 972624 3295444 25408 Average: 11348121 13856984 4791323 29.69 2688 2712300 2452653 14.27 464986 3918966 112925 06:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 59.25 50.20 690.08 6.11 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 54.66 45.39 445.49 13.23 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 298.10 256.24 3860.05 37.85 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 1025.65 1025.65 1022.66 1022.66 0.00 0.00 0.00 0.00 06:21:01 PM eth0 98.38 80.76 2189.21 11.09 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 06:22:01 PM lo 850.08 850.08 854.98 854.98 0.00 0.00 0.00 0.00 06:22:01 PM eth0 137.65 121.24 2082.06 17.52 0.00 0.00 0.00 0.00 06:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 125.95 112.95 601.37 171.09 0.00 0.00 0.00 0.00 06:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 312.67 312.67 312.99 312.99 0.00 0.00 0.00 0.00 Average: eth0 129.00 111.13 1644.86 42.81 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/16/2024 _x86_64_ (4 CPU) 18:16:11 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 13.60 0.00 2.40 1.35 0.05 82.60 06:18:01 PM 0 14.32 0.00 2.65 1.54 0.05 81.45 06:18:01 PM 1 17.49 0.00 2.89 1.11 0.07 78.44 06:18:01 PM 2 6.87 0.00 1.56 1.04 0.05 90.49 06:18:01 PM 3 15.72 0.00 2.50 1.73 0.05 80.01 06:19:01 PM all 14.05 0.00 1.65 2.07 0.06 82.18 06:19:01 PM 0 20.41 0.00 1.84 0.45 0.08 77.22 06:19:01 PM 1 12.62 0.00 2.04 4.80 0.05 80.49 06:19:01 PM 2 14.54 0.00 1.88 1.88 0.03 81.66 06:19:01 PM 3 8.61 0.00 0.84 1.14 0.07 89.35 06:20:01 PM all 58.41 0.00 3.10 1.58 0.10 36.81 06:20:01 PM 0 64.51 0.00 1.51 0.12 0.10 33.77 06:20:01 PM 1 55.94 0.00 4.99 3.33 0.10 35.63 06:20:01 PM 2 55.59 0.00 3.70 1.83 0.12 38.76 06:20:01 PM 3 57.59 0.00 2.19 1.05 0.10 39.07 06:21:01 PM all 47.64 0.00 2.54 0.73 0.08 49.01 06:21:01 PM 0 44.48 0.00 3.99 0.97 0.08 50.48 06:21:01 PM 1 46.36 0.00 2.66 0.38 0.08 50.51 06:21:01 PM 2 47.66 0.00 2.29 1.05 0.07 48.93 06:21:01 PM 3 52.07 0.00 1.22 0.50 0.07 46.14 06:22:01 PM all 57.06 0.00 3.60 1.01 0.09 38.24 06:22:01 PM 0 60.91 0.00 4.38 0.71 0.08 33.91 06:22:01 PM 1 59.10 0.00 3.86 1.46 0.08 35.49 06:22:01 PM 2 52.14 0.00 2.87 0.64 0.10 44.25 06:22:01 PM 3 56.13 0.00 3.28 1.21 0.10 39.29 06:23:01 PM all 20.59 0.00 2.46 2.23 0.08 74.64 06:23:01 PM 0 37.63 0.00 4.05 1.92 0.10 56.30 06:23:01 PM 1 21.58 0.00 2.31 2.39 0.08 73.64 06:23:01 PM 2 16.33 0.00 1.88 3.35 0.05 78.39 06:23:01 PM 3 6.77 0.00 1.63 1.27 0.07 90.26 Average: all 35.21 0.00 2.62 1.50 0.08 60.59 Average: 0 40.32 0.00 3.07 0.95 0.08 55.57 Average: 1 35.51 0.00 3.12 2.25 0.08 59.04 Average: 2 32.18 0.00 2.36 1.63 0.07 63.75 Average: 3 32.81 0.00 1.94 1.15 0.08 64.02