---> uname -a: Linux prd-centos8-builder-4c-4g-16696.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 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 808 11107 19 3845 14611 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:e6:81:2f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.172/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85997sec preferred_lft 85997sec inet6 fe80::f816:3eff:fee6:812f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a3:ba:73:45 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) 06/30/2024 _x86_64_ (4 CPU) 08:56:30 LINUX RESTART (4 CPU) 08:57:01 AM tps rtps wtps bread/s bwrtn/s 08:58:01 AM 197.42 20.08 177.34 4298.17 6251.95 08:59:01 AM 191.79 14.10 177.69 3030.99 10962.85 09:00:00 AM 152.02 6.31 145.71 1359.56 8312.13 09:00:01 AM 11.54 0.00 11.54 0.00 735.90 09:01:01 AM 57.44 1.65 55.79 144.91 5134.34 09:02:01 AM 97.85 0.12 97.74 13.72 6811.21 09:03:01 AM 72.08 0.77 71.31 89.70 34560.58 Average: 127.49 7.14 120.35 1483.49 11972.31 08:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:58:01 AM 13328776 15128760 2810664 17.41 2688 2015856 1111072 6.46 208092 2249124 125548 08:59:01 AM 12612676 14716548 3526764 21.85 2688 2311192 1356084 7.89 234252 2901036 86808 09:00:00 AM 10912436 13242744 5227004 32.39 2688 2533120 2724840 15.85 342892 4469156 55896 09:00:01 AM 10882912 13213248 5256528 32.57 2688 2533152 2724840 15.85 342924 4498384 55928 09:01:01 AM 10885040 13371736 5254400 32.56 2688 2686412 2575052 14.98 476980 4355040 42000 09:02:01 AM 10351680 13319592 5787760 35.86 2688 3163868 2613572 15.21 613612 4737520 389652 09:03:01 AM 11424728 15012592 4714712 29.21 2688 3782924 1130420 6.58 972604 3310148 880 Average: 11485464 14000746 4653976 28.84 2688 2718075 2033697 11.83 455908 3788630 108102 08:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 304.90 193.75 1330.48 63.31 0.00 0.00 0.00 0.00 08:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 174.04 142.69 1784.39 28.67 0.00 0.00 0.00 0.00 08:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:00 AM eth0 220.07 173.83 2576.23 24.85 0.00 0.00 0.00 0.00 09:00:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM lo 840.58 840.58 844.97 844.97 0.00 0.00 0.00 0.00 09:01:01 AM eth0 120.40 86.94 2252.50 11.91 0.00 0.00 0.00 0.00 09:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 AM lo 687.11 687.11 701.22 701.22 0.00 0.00 0.00 0.00 09:02:01 AM eth0 223.46 171.60 2587.05 21.16 0.00 0.00 0.00 0.00 09:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 87.55 90.12 50.57 171.55 0.00 0.00 0.00 0.00 09:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 254.65 254.65 257.73 257.73 0.00 0.00 0.00 0.00 Average: eth0 187.46 142.40 1752.46 53.46 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) 06/30/2024 _x86_64_ (4 CPU) 08:56:30 LINUX RESTART (4 CPU) 08:57:01 AM CPU %user %nice %system %iowait %steal %idle 08:58:01 AM all 17.70 0.00 3.36 2.09 0.08 76.77 08:58:01 AM 0 17.57 0.00 3.14 0.84 0.08 78.37 08:58:01 AM 1 15.60 0.00 4.71 4.98 0.10 74.61 08:58:01 AM 2 16.52 0.00 2.69 1.02 0.08 79.69 08:58:01 AM 3 21.10 0.00 2.91 1.52 0.07 74.41 08:59:01 AM all 19.89 0.00 2.42 1.87 0.06 75.76 08:59:01 AM 0 18.13 0.00 1.70 2.16 0.05 77.95 08:59:01 AM 1 17.25 0.00 2.19 1.10 0.07 79.39 08:59:01 AM 2 12.42 0.00 2.78 2.80 0.07 81.93 08:59:01 AM 3 31.75 0.00 2.99 1.44 0.05 63.77 09:00:00 AM all 60.09 0.00 2.51 0.95 0.10 36.35 09:00:00 AM 0 65.17 0.00 2.23 0.64 0.09 31.88 09:00:00 AM 1 58.07 0.00 2.92 1.34 0.10 37.57 09:00:00 AM 2 50.66 0.00 3.35 1.31 0.12 44.56 09:00:00 AM 3 66.43 0.00 1.54 0.51 0.09 31.42 09:00:01 AM all 21.31 0.00 1.12 0.00 0.00 77.56 09:00:01 AM 0 4.46 0.00 1.27 0.00 0.00 94.27 09:00:01 AM 1 26.92 0.00 0.64 0.00 0.00 72.44 09:00:01 AM 2 7.74 0.00 0.65 0.00 0.00 91.61 09:00:01 AM 3 46.15 0.00 1.92 0.00 0.00 51.92 09:01:01 AM all 47.36 0.00 2.75 0.74 0.08 49.07 09:01:01 AM 0 50.28 0.00 1.88 0.15 0.08 47.61 09:01:01 AM 1 47.10 0.00 3.94 0.77 0.08 48.11 09:01:01 AM 2 46.09 0.00 2.45 1.11 0.08 50.28 09:01:01 AM 3 45.97 0.00 2.73 0.94 0.07 50.29 09:02:01 AM all 52.72 0.00 3.42 0.73 0.09 43.03 09:02:01 AM 0 55.40 0.00 3.91 1.09 0.08 39.51 09:02:01 AM 1 50.95 0.00 4.61 0.79 0.08 43.57 09:02:01 AM 2 47.54 0.00 3.94 0.75 0.10 47.67 09:02:01 AM 3 57.02 0.00 1.21 0.30 0.10 41.37 09:03:01 AM all 18.90 0.00 2.45 4.13 0.07 74.44 09:03:01 AM 0 52.88 0.00 4.28 3.82 0.08 38.93 09:03:01 AM 1 6.72 0.00 1.92 3.28 0.07 88.01 09:03:01 AM 2 8.86 0.00 1.94 6.21 0.05 82.94 09:03:01 AM 3 7.08 0.00 1.67 3.22 0.07 87.96 Average: all 35.94 0.00 2.81 1.75 0.08 59.42 Average: 0 42.96 0.00 2.85 1.45 0.08 52.66 Average: 1 32.48 0.00 3.37 2.04 0.08 62.03 Average: 2 30.16 0.00 2.85 2.19 0.08 64.72 Average: 3 38.14 0.00 2.18 1.32 0.07 58.29