---> uname -a: Linux prd-centos8-builder-4c-4g-3679.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 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 788 11409 19 3563 14632 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:27:9e:53 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.165/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86052sec preferred_lft 86052sec inet6 fe80::f816:3eff:fe27:9e53/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:27:9b:1e:96 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) 12/17/2024 _x86_64_ (4 CPU) 18:14:25 LINUX RESTART (4 CPU) 06:15:03 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 96.93 9.39 87.54 2724.44 6769.87 06:17:01 PM 264.76 17.83 246.93 2753.01 12043.13 06:18:01 PM 66.19 0.40 65.79 93.80 6913.81 06:19:01 PM 114.51 1.47 113.05 138.75 10000.02 06:20:00 PM 69.46 0.82 68.64 94.12 26374.31 06:20:01 PM 4.38 0.00 4.38 0.00 60.58 Average: 122.23 5.95 116.28 1149.78 12336.85 06:15:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13197700 15129988 2941732 18.23 2688 2143284 1072928 6.24 192916 2377980 202364 06:17:01 PM 12069308 14313612 4070124 25.22 2688 2448508 2067580 12.03 313720 3349692 141276 06:18:01 PM 11385748 13796688 4753684 29.45 2688 2613004 2251496 13.10 368500 3968680 111768 06:19:01 PM 9879004 12669336 6260428 38.79 2688 2987344 3368236 19.60 505872 5316496 232424 06:20:00 PM 11779320 15079068 4360112 27.02 2688 3495660 1085740 6.32 816668 3113168 692 06:20:01 PM 11744420 15044192 4395012 27.23 2688 3495672 1120924 6.52 817164 3147068 724 Average: 11675917 14338814 4463515 27.66 2688 2863912 1827817 10.63 502473 3545514 114875 06:15:03 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 102.72 84.04 1140.40 15.20 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 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 255.36 218.35 3235.73 34.77 0.00 0.00 0.00 0.00 06:17:01 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 128.00 104.06 2422.93 15.64 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 1839.19 1839.19 1756.51 1756.51 0.00 0.00 0.00 0.00 06:19:01 PM eth0 245.85 164.63 2780.72 21.45 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 06:20:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:00 PM eth0 88.27 89.68 51.30 171.93 0.00 0.00 0.00 0.00 06:20:00 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 51.09 40.15 37.29 17.74 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 Average: lo 370.29 370.29 353.65 353.65 0.00 0.00 0.00 0.00 Average: eth0 164.27 132.24 1931.41 51.33 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) 12/17/2024 _x86_64_ (4 CPU) 18:14:25 LINUX RESTART (4 CPU) 06:15:03 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 18.69 0.00 2.68 0.45 0.08 78.10 06:16:01 PM 0 42.06 0.00 5.04 0.79 0.10 52.00 06:16:01 PM 1 4.53 0.00 1.12 0.29 0.09 93.96 06:16:01 PM 2 21.91 0.00 3.44 0.61 0.09 73.95 06:16:01 PM 3 6.21 0.00 1.09 0.12 0.03 92.54 06:17:01 PM all 43.70 0.00 2.96 1.37 0.10 51.86 06:17:01 PM 0 43.42 0.00 2.21 0.62 0.08 53.68 06:17:01 PM 1 42.57 0.00 3.45 1.54 0.10 52.34 06:17:01 PM 2 43.02 0.00 3.15 1.46 0.10 52.28 06:17:01 PM 3 45.80 0.00 3.05 1.88 0.12 49.15 06:18:01 PM all 48.86 0.00 1.84 0.35 0.10 48.86 06:18:01 PM 0 58.97 0.00 1.00 0.07 0.10 39.86 06:18:01 PM 1 49.94 0.00 2.68 0.50 0.10 46.78 06:18:01 PM 2 43.46 0.00 1.55 0.30 0.10 54.59 06:18:01 PM 3 43.06 0.00 2.11 0.54 0.08 54.22 06:19:01 PM all 55.92 0.00 3.86 0.53 0.11 39.58 06:19:01 PM 0 54.29 0.00 4.30 0.54 0.12 40.75 06:19:01 PM 1 61.52 0.00 3.57 0.45 0.10 34.35 06:19:01 PM 2 53.10 0.00 3.79 0.74 0.12 42.25 06:19:01 PM 3 54.77 0.00 3.76 0.40 0.10 40.97 06:20:00 PM all 18.03 0.00 2.13 0.65 0.06 79.13 06:20:00 PM 0 42.23 0.00 3.25 0.80 0.09 53.63 06:20:00 PM 1 7.38 0.00 1.55 0.62 0.07 90.38 06:20:00 PM 2 14.33 0.00 2.31 0.99 0.05 82.32 06:20:00 PM 3 8.16 0.00 1.41 0.17 0.05 90.21 06:20:01 PM all 17.71 0.00 12.18 0.00 0.37 69.74 06:20:01 PM 0 7.41 0.00 12.59 0.00 0.00 80.00 06:20:01 PM 1 7.35 0.00 13.24 0.00 0.00 79.41 06:20:01 PM 2 48.53 0.00 16.91 0.00 0.74 33.82 06:20:01 PM 3 7.41 0.00 5.93 0.00 0.74 85.93 Average: all 37.15 0.00 2.74 0.67 0.09 59.35 Average: 0 48.08 0.00 3.19 0.56 0.10 48.08 Average: 1 33.36 0.00 2.54 0.68 0.09 63.34 Average: 2 35.40 0.00 2.91 0.82 0.09 60.78 Average: 3 31.76 0.00 2.31 0.62 0.08 65.23