---> uname -a: Linux prd-centos8-builder-4c-4g-7524.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 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 788 11197 19 3775 14631 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:a2:da:f2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.110/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86028sec preferred_lft 86028sec inet6 fe80::f816:3eff:fea2:daf2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d3:5d:fc:76 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) 08/04/2024 _x86_64_ (4 CPU) 18:14:33 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 233.68 37.53 196.15 8252.27 7807.68 06:17:01 PM 237.74 17.09 220.65 3858.23 11204.78 06:18:01 PM 90.65 3.68 86.97 663.22 9666.14 06:19:01 PM 69.73 1.67 68.07 145.05 5406.46 06:20:01 PM 79.36 0.03 79.32 5.20 6166.66 Average: 142.23 12.00 130.23 2584.81 8050.14 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13345732 15140704 2793708 17.31 2688 2009520 1091324 6.35 210408 2224012 131704 06:17:01 PM 12489496 14683576 3649944 22.62 2688 2399652 1458032 8.48 249236 3001504 158200 06:18:01 PM 11738036 14071272 4401404 27.27 2688 2536188 2014580 11.72 344564 3641876 4800 06:19:01 PM 11168668 13853408 4970772 30.80 2688 2883100 2354468 13.70 480112 4060672 215524 06:20:01 PM 11472840 14985476 4666600 28.91 2688 3707844 1193792 6.95 749720 3482968 901480 Average: 12042954 14546887 4096486 25.38 2688 2707261 1622439 9.44 406808 3282206 282342 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 290.99 191.14 1381.32 62.74 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 271.92 218.04 2897.96 38.80 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 106.42 89.22 1478.44 12.45 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 1162.95 1162.95 1109.28 1109.28 0.00 0.00 0.00 0.00 06:19:01 PM eth0 276.16 193.56 3889.82 23.87 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 776.36 776.36 741.27 741.27 0.00 0.00 0.00 0.00 06:20:01 PM eth0 54.12 49.18 791.21 10.04 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 387.94 387.94 370.18 370.18 0.00 0.00 0.00 0.00 Average: eth0 199.94 148.24 2088.04 29.58 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) 08/04/2024 _x86_64_ (4 CPU) 18:14:33 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 24.16 0.00 4.71 2.70 0.08 68.35 06:16:01 PM 0 25.61 0.00 3.96 1.58 0.08 68.77 06:16:01 PM 1 24.94 0.00 5.18 2.44 0.08 67.36 06:16:01 PM 2 23.60 0.00 5.11 4.60 0.08 66.61 06:16:01 PM 3 22.51 0.00 4.58 2.20 0.08 70.63 06:17:01 PM all 25.14 0.00 2.77 2.38 0.09 69.61 06:17:01 PM 0 21.53 0.00 2.06 1.20 0.08 75.12 06:17:01 PM 1 20.45 0.00 3.25 3.25 0.10 72.95 06:17:01 PM 2 28.41 0.00 2.90 2.03 0.08 66.57 06:17:01 PM 3 30.19 0.00 2.88 3.05 0.08 63.81 06:18:01 PM all 52.11 0.00 1.92 1.11 0.08 44.78 06:18:01 PM 0 59.08 0.00 2.03 0.45 0.07 38.38 06:18:01 PM 1 49.77 0.00 2.23 1.22 0.07 46.71 06:18:01 PM 2 49.46 0.00 1.93 1.88 0.08 46.65 06:18:01 PM 3 50.13 0.00 1.51 0.87 0.10 47.38 06:19:01 PM all 43.34 0.00 2.90 0.63 0.09 53.05 06:19:01 PM 0 42.54 0.00 2.95 1.46 0.08 52.97 06:19:01 PM 1 44.46 0.00 4.03 0.84 0.10 50.57 06:19:01 PM 2 43.80 0.00 2.70 0.15 0.08 53.27 06:19:01 PM 3 42.57 0.00 1.90 0.07 0.08 55.37 06:20:01 PM all 43.54 0.00 2.92 0.55 0.07 52.92 06:20:01 PM 0 70.11 0.00 3.96 0.60 0.08 25.24 06:20:01 PM 1 35.43 0.00 1.98 0.44 0.08 62.07 06:20:01 PM 2 33.89 0.00 2.18 0.71 0.07 63.15 06:20:01 PM 3 34.68 0.00 3.53 0.47 0.05 61.27 Average: all 37.66 0.00 3.04 1.47 0.08 57.74 Average: 0 43.78 0.00 2.99 1.06 0.08 52.09 Average: 1 35.02 0.00 3.33 1.64 0.09 59.92 Average: 2 35.84 0.00 2.96 1.87 0.08 59.25 Average: 3 36.01 0.00 2.88 1.33 0.08 59.70