---> uname -a: Linux prd-centos8-builder-4c-4g-7138.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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: 2799.996 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 9.0G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 768 11725 19 3267 14650 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:b1:69:ec brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.177/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85869sec preferred_lft 85869sec inet6 fe80::f816:3eff:feb1:69ec/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2a:11:9a:7e 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/11/2023 _x86_64_ (4 CPU) 06:18:38 LINUX RESTART (4 CPU) 06:19:02 AM tps rtps wtps bread/s bwrtn/s 06:20:01 AM 106.83 32.89 73.94 6350.80 5766.15 06:21:01 AM 220.84 17.58 203.27 3465.24 12776.11 06:22:01 AM 173.68 3.50 170.18 1117.44 8659.40 06:23:01 AM 24.70 0.25 24.45 90.72 3991.34 06:24:01 AM 30.69 0.28 30.41 7.86 1471.21 06:25:01 AM 47.67 0.00 47.67 0.00 4902.95 06:26:01 AM 48.09 0.03 48.06 5.20 1296.07 06:27:01 AM 66.98 0.65 66.33 61.18 15462.01 Average: 89.89 6.84 83.05 1376.80 6792.44 06:19:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:20:01 AM 13361060 15152280 2778260 17.21 2688 2007524 1098548 6.39 188084 2241068 131656 06:21:01 AM 12625780 14806684 3513540 21.77 2688 2387444 1370172 7.97 219416 2899076 135304 06:22:01 AM 11689496 14077008 4449824 27.57 2688 2591420 2127028 12.38 325844 3717856 94076 06:23:01 AM 11808956 14233152 4330364 26.83 2688 2627056 2131948 12.40 339448 3581412 16728 06:24:01 AM 10944664 13613228 5194656 32.19 2688 2868116 2454928 14.28 519612 4249236 224304 06:25:01 AM 11613540 14180068 4525780 28.04 2688 2765776 1860364 10.82 550468 3554252 1620 06:26:01 AM 12086452 15065956 4052868 25.11 2688 3176064 1120640 6.52 663772 2960996 394696 06:27:01 AM 12012920 15002800 4126400 25.57 2688 3185544 1170796 6.81 839652 2857640 356 Average: 12017858 14516397 4121462 25.54 2688 2701118 1666803 9.70 455787 3257692 124842 06:19:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 AM eth0 346.66 219.91 1446.70 57.92 0.00 0.00 0.00 0.00 06:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 AM eth0 240.12 211.68 2748.77 43.14 0.00 0.00 0.00 0.00 06:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 06:22:01 AM eth0 127.37 98.97 2373.86 14.63 0.00 0.00 0.00 0.00 06:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 06:23:01 AM eth0 15.97 15.60 19.84 5.85 0.00 0.00 0.00 0.00 06:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 AM lo 1017.94 1017.94 972.41 972.41 0.00 0.00 0.00 0.00 06:24:01 AM eth0 91.07 66.91 1850.17 10.07 0.00 0.00 0.00 0.00 06:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 AM lo 2093.57 2093.57 2171.53 2171.53 0.00 0.00 0.00 0.00 06:25:01 AM eth0 8.85 8.86 2.81 2.92 0.00 0.00 0.00 0.00 06:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 AM lo 1703.80 1703.80 1670.87 1670.87 0.00 0.00 0.00 0.00 06:26:01 AM eth0 102.00 85.24 1123.70 13.25 0.00 0.00 0.00 0.00 06:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 AM eth0 159.36 176.47 90.22 171.28 0.00 0.00 0.00 0.00 06:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 603.35 603.35 603.09 603.09 0.00 0.00 0.00 0.00 Average: eth0 135.98 110.22 1206.50 39.84 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/11/2023 _x86_64_ (4 CPU) 06:18:38 LINUX RESTART (4 CPU) 06:19:02 AM CPU %user %nice %system %iowait %steal %idle 06:20:01 AM all 21.23 0.00 2.64 1.57 0.07 74.48 06:20:01 AM 0 7.89 0.00 2.11 1.38 0.08 88.54 06:20:01 AM 1 41.14 0.00 3.99 1.50 0.07 53.31 06:20:01 AM 2 27.29 0.00 2.51 2.08 0.07 68.05 06:20:01 AM 3 8.69 0.00 1.96 1.33 0.07 87.96 06:21:01 AM all 25.13 0.00 2.10 3.56 0.10 69.11 06:21:01 AM 0 25.64 0.00 2.18 4.22 0.10 67.87 06:21:01 AM 1 27.51 0.00 1.86 2.59 0.08 67.95 06:21:01 AM 2 27.21 0.00 2.88 3.33 0.12 66.46 06:21:01 AM 3 20.18 0.00 1.49 4.11 0.08 74.14 06:22:01 AM all 74.29 0.00 2.35 1.10 0.10 22.17 06:22:01 AM 0 73.67 0.00 2.33 1.06 0.10 22.84 06:22:01 AM 1 69.49 0.00 2.82 1.61 0.10 25.98 06:22:01 AM 2 78.10 0.00 2.48 0.69 0.10 18.63 06:22:01 AM 3 75.90 0.00 1.75 1.03 0.10 21.22 06:23:01 AM all 75.42 0.00 2.59 0.50 0.14 21.35 06:23:01 AM 0 78.53 0.00 2.90 0.08 0.10 18.38 06:23:01 AM 1 66.20 0.00 3.01 1.29 0.10 29.39 06:23:01 AM 2 76.23 0.00 2.95 0.56 0.12 20.14 06:23:01 AM 3 80.76 0.00 1.49 0.05 0.26 17.44 06:24:01 AM all 68.97 0.00 2.55 0.34 0.18 27.96 06:24:01 AM 0 73.85 0.00 4.36 0.15 0.15 21.48 06:24:01 AM 1 69.15 0.00 1.95 0.02 0.27 28.61 06:24:01 AM 2 61.62 0.00 2.13 0.22 0.15 35.88 06:24:01 AM 3 71.28 0.00 1.77 0.98 0.15 25.82 06:25:01 AM all 63.90 0.00 3.17 0.17 0.13 32.63 06:25:01 AM 0 68.58 0.00 4.97 0.15 0.12 26.18 06:25:01 AM 1 59.94 0.00 3.30 0.15 0.12 36.49 06:25:01 AM 2 62.43 0.00 1.86 0.35 0.10 35.25 06:25:01 AM 3 64.64 0.00 2.54 0.03 0.17 32.62 06:26:01 AM all 57.53 0.00 2.97 0.27 0.10 39.13 06:26:01 AM 0 57.09 0.00 3.38 0.03 0.10 39.39 06:26:01 AM 1 56.79 0.00 2.69 0.82 0.10 39.60 06:26:01 AM 2 67.60 0.00 3.33 0.20 0.10 28.77 06:26:01 AM 3 48.66 0.00 2.50 0.02 0.10 48.72 06:27:01 AM all 17.03 0.00 1.31 1.52 0.10 80.05 06:27:01 AM 0 13.98 0.00 1.47 0.90 0.10 83.54 06:27:01 AM 1 23.17 0.00 1.25 0.44 0.10 75.04 06:27:01 AM 2 17.07 0.00 1.31 4.00 0.12 77.51 06:27:01 AM 3 13.91 0.00 1.19 0.74 0.07 84.10 Average: all 50.44 0.00 2.46 1.13 0.11 45.86 Average: 0 49.91 0.00 2.96 1.00 0.11 46.02 Average: 1 51.65 0.00 2.60 1.05 0.12 44.57 Average: 2 52.23 0.00 2.43 1.43 0.11 43.80 Average: 3 47.94 0.00 1.84 1.04 0.12 49.06