---> uname -a: Linux prd-centos8-builder-4c-4g-3183.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 799 11401 19 3559 14621 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:9f:e7:25 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.148/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86038sec preferred_lft 86038sec inet6 fe80::f816:3eff:fe9f:e725/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:25:56:4e:bf 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) 12/16/2024 _x86_64_ (4 CPU) 18:14:27 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 203.40 8.08 195.32 1506.96 6677.02 06:17:01 PM 224.93 20.06 204.87 4283.64 10603.67 06:18:01 PM 74.54 0.22 74.33 87.57 9390.84 06:19:01 PM 101.03 1.67 99.37 145.10 7254.35 06:20:01 PM 86.04 0.58 85.46 52.91 28100.80 Average: 137.98 6.12 131.86 1215.13 12405.51 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13277144 15089916 2862300 17.73 2688 2027820 1152620 6.71 187120 2320064 173376 06:17:01 PM 12330940 14542788 3808504 23.60 2688 2416908 1533608 8.92 270632 3136680 191232 06:18:01 PM 11725744 14045688 4413700 27.35 2688 2522892 2323912 13.52 327792 3671736 26376 06:19:01 PM 11370264 13913212 4769180 29.55 2688 2740632 2076488 12.08 452516 3885980 70300 06:20:01 PM 11679396 14974824 4460048 27.63 2688 3491268 1174912 6.84 815820 3212484 15240 Average: 12076698 14513286 4062746 25.17 2688 2639904 1652308 9.61 410776 3245389 95305 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 207.80 136.07 1237.86 47.55 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 265.11 219.51 3215.96 39.20 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 87.22 70.04 1210.11 10.63 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 1630.23 1630.23 1556.66 1556.66 0.00 0.00 0.00 0.00 06:19:01 PM eth0 264.01 163.21 3387.77 20.87 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 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 PM eth0 128.75 125.90 827.27 163.21 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 326.15 326.15 311.41 311.41 0.00 0.00 0.00 0.00 Average: eth0 190.58 142.95 1975.85 56.29 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) 12/16/2024 _x86_64_ (4 CPU) 18:14:27 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 19.47 0.00 2.99 1.58 0.07 75.89 06:16:01 PM 0 23.16 0.00 2.93 0.92 0.08 72.90 06:16:01 PM 1 26.74 0.00 4.11 0.87 0.07 68.21 06:16:01 PM 2 14.05 0.00 1.98 1.19 0.07 82.72 06:16:01 PM 3 13.88 0.00 2.94 3.36 0.07 79.76 06:17:01 PM all 33.02 0.00 2.93 2.30 0.08 61.67 06:17:01 PM 0 39.98 0.00 3.12 1.63 0.08 55.19 06:17:01 PM 1 37.18 0.00 1.52 0.99 0.10 60.21 06:17:01 PM 2 28.25 0.00 3.73 3.54 0.08 64.39 06:17:01 PM 3 26.67 0.00 3.33 3.05 0.07 66.88 06:18:01 PM all 52.49 0.00 1.93 0.91 0.09 44.59 06:18:01 PM 0 55.64 0.00 2.32 1.15 0.08 40.80 06:18:01 PM 1 49.97 0.00 2.01 1.02 0.08 46.92 06:18:01 PM 2 54.66 0.00 1.56 0.52 0.10 43.16 06:18:01 PM 3 49.69 0.00 1.81 0.95 0.08 47.46 06:19:01 PM all 57.19 0.00 3.67 0.61 0.08 38.44 06:19:01 PM 0 54.50 0.00 3.59 0.91 0.08 40.93 06:19:01 PM 1 55.12 0.00 5.53 0.82 0.10 38.42 06:19:01 PM 2 63.70 0.00 2.01 0.12 0.07 34.10 06:19:01 PM 3 55.44 0.00 3.57 0.59 0.08 40.32 06:20:01 PM all 29.16 0.00 2.48 2.13 0.08 66.16 06:20:01 PM 0 33.63 0.00 2.89 3.46 0.08 59.93 06:20:01 PM 1 38.42 0.00 3.71 2.86 0.08 54.92 06:20:01 PM 2 25.84 0.00 1.36 1.86 0.08 70.85 06:20:01 PM 3 18.67 0.00 1.93 0.30 0.07 79.03 Average: all 38.26 0.00 2.80 1.51 0.08 57.36 Average: 0 41.38 0.00 2.97 1.61 0.08 53.95 Average: 1 41.47 0.00 3.38 1.31 0.09 53.75 Average: 2 37.30 0.00 2.13 1.45 0.08 59.04 Average: 3 32.88 0.00 2.72 1.65 0.07 62.68