---> uname -a: Linux prd-centos8-builder-4c-4g-7130.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 9.6G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1617 10799 19 3344 13806 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:35:cf:42 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 86033sec preferred_lft 86033sec inet6 fe80::f816:3eff:fe35:cf42/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b1:26:9a:84 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) 08/03/2024 _x86_64_ (4 CPU) 06:27:33 LINUX RESTART (4 CPU) 06:28:01 AM tps rtps wtps bread/s bwrtn/s 06:29:01 AM 214.16 23.53 190.62 6828.38 7602.40 06:30:01 AM 281.75 19.55 262.20 4198.37 13070.67 06:31:01 AM 75.50 0.38 75.11 93.69 8785.29 06:32:01 AM 122.34 1.48 120.86 111.96 10712.90 06:33:01 AM 25.06 2.42 22.64 58.51 15503.63 Average: 143.78 9.47 134.30 2258.61 11134.86 06:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:29:01 AM 13285408 15108052 2854032 17.68 2688 2036728 1121952 6.53 210096 2285008 149348 06:30:01 AM 11776956 14067392 4362484 27.03 2688 2495008 2075760 12.08 312316 3643560 177680 06:31:01 AM 11330840 13801612 4808600 29.79 2688 2672980 2205936 12.83 387580 4005808 113112 06:32:01 AM 10169648 13070864 5969792 36.99 2688 3098040 2871468 16.71 572428 4960500 263180 06:33:01 AM 11147712 14229912 4991728 30.93 2688 3279840 1814988 10.56 584420 3981256 4 Average: 11542113 14055566 4597327 28.49 2688 2716519 2018021 11.74 413368 3775226 140665 06:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 AM eth0 341.02 223.27 1449.48 64.58 0.00 0.00 0.00 0.00 06:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM eth0 321.42 255.77 3925.93 39.97 0.00 0.00 0.00 0.00 06:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM eth0 131.30 105.83 2539.82 15.30 0.00 0.00 0.00 0.00 06:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM lo 1978.01 1978.01 1884.81 1884.81 0.00 0.00 0.00 0.00 06:32:01 AM eth0 243.37 179.94 3152.03 24.66 0.00 0.00 0.00 0.00 06:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 359.61 226.11 705.92 268.26 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 395.52 395.52 376.89 376.89 0.00 0.00 0.00 0.00 Average: eth0 279.35 198.19 2354.74 82.55 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) 08/03/2024 _x86_64_ (4 CPU) 06:27:33 LINUX RESTART (4 CPU) 06:28:01 AM CPU %user %nice %system %iowait %steal %idle 06:29:01 AM all 19.79 0.00 4.08 1.70 0.08 74.35 06:29:01 AM 0 6.67 0.00 2.26 0.59 0.07 90.41 06:29:01 AM 1 17.11 0.00 2.20 0.84 0.07 79.78 06:29:01 AM 2 26.79 0.00 5.43 0.97 0.08 66.73 06:29:01 AM 3 28.55 0.00 6.42 4.41 0.08 60.53 06:30:01 AM all 45.10 0.00 3.52 2.39 0.10 48.89 06:30:01 AM 0 47.79 0.00 2.74 1.05 0.10 48.31 06:30:01 AM 1 45.88 0.00 2.88 1.74 0.10 49.40 06:30:01 AM 2 46.37 0.00 5.77 4.64 0.10 43.12 06:30:01 AM 3 40.34 0.00 2.71 2.13 0.08 54.74 06:31:01 AM all 51.23 0.00 1.96 0.58 0.08 46.15 06:31:01 AM 0 51.01 0.00 1.55 0.02 0.08 47.34 06:31:01 AM 1 49.66 0.00 1.44 0.85 0.08 47.97 06:31:01 AM 2 49.16 0.00 3.06 0.94 0.08 46.75 06:31:01 AM 3 55.08 0.00 1.80 0.50 0.08 42.53 06:32:01 AM all 59.93 0.00 4.08 0.69 0.11 35.18 06:32:01 AM 0 55.49 0.00 5.63 1.01 0.10 37.77 06:32:01 AM 1 65.11 0.00 3.41 0.74 0.12 30.62 06:32:01 AM 2 56.53 0.00 5.36 0.94 0.12 37.04 06:32:01 AM 3 62.56 0.00 1.94 0.08 0.12 35.29 06:33:01 AM all 32.98 0.00 2.07 0.38 0.07 64.51 06:33:01 AM 0 10.43 0.00 1.89 0.47 0.07 87.14 06:33:01 AM 1 31.71 0.00 1.78 0.23 0.05 66.23 06:33:01 AM 2 58.95 0.00 3.69 0.29 0.10 36.98 06:33:01 AM 3 30.91 0.00 0.92 0.52 0.07 67.59 Average: all 41.80 0.00 3.14 1.15 0.09 53.82 Average: 0 34.28 0.00 2.81 0.63 0.08 62.20 Average: 1 41.90 0.00 2.34 0.88 0.08 54.80 Average: 2 47.54 0.00 4.66 1.56 0.10 46.14 Average: 3 43.49 0.00 2.76 1.53 0.09 52.14