---> uname -a: Linux prd-centos8-builder-4c-4g-8101.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 8.4G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 683 12863 19 2213 14750 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:40:16:1b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.32/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85848sec preferred_lft 85848sec inet6 fe80::f816:3eff:fe40:161b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a7:37:3f:f2 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 02/20/2024 _x86_64_ (4 CPU) 00:13:17 LINUX RESTART (4 CPU) 12:14:02 AM tps rtps wtps bread/s bwrtn/s 12:15:02 AM 15.40 9.71 5.69 2944.49 795.59 12:16:01 AM 1.97 0.00 1.97 0.00 40.94 12:17:01 AM 0.23 0.03 0.20 0.53 2.47 12:18:01 AM 0.38 0.00 0.38 0.00 5.72 12:19:01 AM 0.12 0.00 0.12 0.00 1.17 12:20:01 AM 0.25 0.00 0.25 0.00 3.27 12:21:01 AM 43.44 13.70 29.74 2251.78 2170.18 12:22:01 AM 112.46 0.57 111.90 53.18 8938.07 Average: 21.84 2.99 18.84 652.86 1499.24 12:14:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:15:02 AM 13716648 15253132 2422800 15.01 2688 1766868 1054384 6.13 175092 1951868 16 12:16:01 AM 13715944 15252432 2423504 15.02 2688 1766872 1070268 6.23 175096 1953432 16 12:17:01 AM 13715884 15252388 2423564 15.02 2688 1766888 1070268 6.23 175120 1953332 16 12:18:01 AM 13716336 15252840 2423112 15.01 2688 1766888 1070268 6.23 175120 1953128 8 12:19:01 AM 13715168 15251676 2424280 15.02 2688 1766892 1054164 6.13 175120 1954292 8 12:20:01 AM 13708052 15244560 2431396 15.06 2688 1766892 1042060 6.06 175120 1961700 12 12:21:01 AM 13306484 15109620 2832964 17.55 2688 2025092 1186380 6.90 413472 2094216 146628 12:22:01 AM 13159880 15106648 2979568 18.46 2688 2156380 1135892 6.61 402456 2201012 109236 Average: 13594300 15215412 2545148 15.77 2688 1847846 1085460 6.32 233324 2002872 31992 12:14:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:15:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:02 AM eth0 148.02 80.96 375.42 24.53 0.00 0.00 0.00 0.00 12:15:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 6.22 1.95 3.77 0.89 0.00 0.00 0.00 0.00 12:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 4.28 1.13 0.85 0.41 0.00 0.00 0.00 0.00 12:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 7.22 1.08 0.99 0.25 0.00 0.00 0.00 0.00 12:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 7.00 1.20 0.98 0.29 0.00 0.00 0.00 0.00 12:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 2.32 1.35 0.61 0.50 0.00 0.00 0.00 0.00 12:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 61.86 49.78 733.80 6.92 0.00 0.00 0.00 0.00 12:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 41.24 36.64 390.79 8.12 0.00 0.00 0.00 0.00 12:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 34.59 21.68 188.41 5.21 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 02/20/2024 _x86_64_ (4 CPU) 00:13:17 LINUX RESTART (4 CPU) 12:14:02 AM CPU %user %nice %system %iowait %steal %idle 12:15:02 AM all 3.52 0.00 0.82 0.49 0.04 95.12 12:15:02 AM 0 3.09 0.00 0.68 0.48 0.03 95.72 12:15:02 AM 1 3.06 0.00 0.66 0.22 0.03 96.02 12:15:02 AM 2 3.79 0.00 1.17 0.70 0.05 94.28 12:15:02 AM 3 4.13 0.00 0.78 0.58 0.05 94.46 12:16:01 AM all 0.31 0.00 0.09 0.01 0.05 99.53 12:16:01 AM 0 0.25 0.00 0.10 0.00 0.05 99.59 12:16:01 AM 1 0.44 0.00 0.12 0.00 0.05 99.39 12:16:01 AM 2 0.46 0.00 0.07 0.00 0.03 99.44 12:16:01 AM 3 0.10 0.00 0.08 0.03 0.07 99.71 12:17:01 AM all 0.20 0.00 0.08 0.00 0.05 99.67 12:17:01 AM 0 0.60 0.00 0.05 0.00 0.03 99.32 12:17:01 AM 1 0.08 0.00 0.10 0.00 0.03 99.78 12:17:01 AM 2 0.05 0.00 0.07 0.00 0.05 99.83 12:17:01 AM 3 0.08 0.00 0.12 0.00 0.07 99.73 12:18:01 AM all 0.23 0.00 0.08 0.00 0.05 99.64 12:18:01 AM 0 0.57 0.00 0.05 0.00 0.05 99.33 12:18:01 AM 1 0.17 0.00 0.12 0.00 0.07 99.65 12:18:01 AM 2 0.17 0.00 0.10 0.00 0.05 99.68 12:18:01 AM 3 0.03 0.00 0.05 0.00 0.03 99.88 12:19:01 AM all 0.17 0.00 0.10 0.00 0.05 99.68 12:19:01 AM 0 0.48 0.00 0.08 0.00 0.07 99.37 12:19:01 AM 1 0.12 0.00 0.13 0.00 0.05 99.70 12:19:01 AM 2 0.07 0.00 0.08 0.00 0.03 99.82 12:19:01 AM 3 0.02 0.00 0.10 0.00 0.05 99.83 12:20:01 AM all 0.15 0.00 0.09 0.00 0.04 99.72 12:20:01 AM 0 0.30 0.00 0.08 0.00 0.05 99.57 12:20:01 AM 1 0.05 0.00 0.05 0.00 0.07 99.83 12:20:01 AM 2 0.12 0.00 0.08 0.00 0.03 99.77 12:20:01 AM 3 0.12 0.00 0.15 0.00 0.02 99.72 12:21:01 AM all 12.12 0.00 1.91 0.59 0.08 85.30 12:21:01 AM 0 16.21 0.00 2.88 1.08 0.07 79.76 12:21:01 AM 1 13.09 0.00 1.59 0.53 0.07 84.72 12:21:01 AM 2 5.90 0.00 1.00 0.30 0.08 92.71 12:21:01 AM 3 13.28 0.00 2.17 0.43 0.08 84.03 12:22:01 AM all 20.16 0.00 2.60 1.15 0.08 76.00 12:22:01 AM 0 12.57 0.00 2.02 0.83 0.10 84.48 12:22:01 AM 1 22.63 0.00 2.86 1.47 0.07 72.97 12:22:01 AM 2 10.00 0.00 1.66 1.30 0.08 86.95 12:22:01 AM 3 35.46 0.00 3.86 1.00 0.08 59.60 Average: all 4.62 0.00 0.72 0.28 0.05 94.32 Average: 0 4.27 0.00 0.75 0.30 0.06 94.63 Average: 1 4.96 0.00 0.70 0.28 0.05 94.00 Average: 2 2.57 0.00 0.53 0.29 0.05 96.56 Average: 3 6.66 0.00 0.92 0.26 0.06 92.11