---> uname -a: Linux prd-centos8-builder-4c-4g-3305.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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 806 9605 19 5348 14604 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:9b:ec:b2 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 86009sec preferred_lft 86009sec inet6 fe80::f816:3eff:fe9b:ecb2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9e:cd:d1:1b 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) 03/07/2024 _x86_64_ (4 CPU) 15:35:28 LINUX RESTART (4 CPU) 03:36:01 PM tps rtps wtps bread/s bwrtn/s 03:37:01 PM 150.57 26.32 124.24 5646.65 6135.50 03:38:01 PM 130.31 20.18 110.13 4360.81 8268.39 03:39:01 PM 175.59 4.65 170.95 1030.04 15953.75 03:40:01 PM 120.69 0.75 119.94 20.66 15713.20 03:41:01 PM 111.57 0.00 111.57 0.00 62240.41 03:42:01 PM 105.68 1.12 104.57 108.76 30450.42 Average: 132.40 8.83 123.57 1860.86 23130.49 03:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:37:01 PM 13410940 15095696 2728500 16.91 2688 1909792 1139068 6.63 183492 2229284 85408 03:38:01 PM 12911264 14923044 3228176 20.00 2688 2222168 1444064 8.40 216980 2635332 96112 03:39:01 PM 11390736 13828716 4748704 29.42 2688 2637168 2184568 12.71 326256 3995688 64328 03:40:01 PM 9783728 13715752 6355712 39.38 2688 4119668 2236824 13.01 756992 5133824 1122628 03:41:01 PM 7391516 12518008 8747924 54.20 2688 5293252 3448700 20.06 554872 7686868 810848 03:42:01 PM 9837344 14955376 6302096 39.05 2688 5286736 1153724 6.71 736624 5067392 10988 Average: 10787588 14172765 5351852 33.16 2688 3578131 1934491 11.25 462536 4458065 365052 03:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM eth0 326.84 212.80 1500.23 57.03 0.00 0.00 0.00 0.00 03:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 PM eth0 61.23 49.45 566.27 16.49 0.00 0.00 0.00 0.00 03:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM eth0 398.27 304.50 5215.13 44.79 0.00 0.00 0.00 0.00 03:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM lo 0.22 0.22 0.01 0.01 0.00 0.00 0.00 0.00 03:40:01 PM eth0 248.18 206.56 3221.34 34.08 0.00 0.00 0.00 0.00 03:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM lo 0.43 0.43 0.03 0.03 0.00 0.00 0.00 0.00 03:41:01 PM eth0 89.53 81.75 219.68 27.76 0.00 0.00 0.00 0.00 03:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM eth0 66.74 63.48 27.34 22.67 0.00 0.00 0.00 0.00 03:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.11 0.11 0.01 0.01 0.00 0.00 0.00 0.00 Average: eth0 198.48 153.10 1791.87 33.81 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) 03/07/2024 _x86_64_ (4 CPU) 15:35:28 LINUX RESTART (4 CPU) 03:36:01 PM CPU %user %nice %system %iowait %steal %idle 03:37:01 PM all 16.28 0.00 3.29 4.96 0.08 75.39 03:37:01 PM 0 11.24 0.00 3.15 4.97 0.08 80.56 03:37:01 PM 1 18.13 0.00 3.30 5.12 0.07 73.38 03:37:01 PM 2 17.86 0.00 4.01 7.00 0.07 71.06 03:37:01 PM 3 17.87 0.00 2.71 2.76 0.10 76.56 03:38:01 PM all 19.56 0.00 2.82 1.97 0.07 75.57 03:38:01 PM 0 12.34 0.00 1.92 0.75 0.07 84.93 03:38:01 PM 1 21.98 0.00 3.22 1.78 0.07 72.96 03:38:01 PM 2 29.99 0.00 4.10 1.81 0.08 64.02 03:38:01 PM 3 13.97 0.00 2.06 3.56 0.07 80.33 03:39:01 PM all 56.85 0.00 3.56 2.50 0.12 36.97 03:39:01 PM 0 54.98 0.00 4.25 3.33 0.12 37.31 03:39:01 PM 1 46.36 0.00 4.23 3.56 0.13 45.71 03:39:01 PM 2 63.95 0.00 2.10 1.27 0.12 32.57 03:39:01 PM 3 62.09 0.00 3.68 1.83 0.12 32.28 03:40:01 PM all 38.58 0.00 3.22 2.77 0.08 55.34 03:40:01 PM 0 28.36 0.00 1.67 0.22 0.07 69.69 03:40:01 PM 1 29.90 0.00 2.60 2.90 0.08 64.52 03:40:01 PM 2 33.37 0.00 2.50 5.78 0.07 58.28 03:40:01 PM 3 62.80 0.00 6.14 2.19 0.10 28.78 03:41:01 PM all 47.74 0.00 4.29 4.97 0.11 42.89 03:41:01 PM 0 42.66 0.00 2.78 8.22 0.08 46.26 03:41:01 PM 1 39.25 0.00 5.01 3.48 0.10 52.15 03:41:01 PM 2 69.98 0.00 5.13 4.81 0.14 19.95 03:41:01 PM 3 39.32 0.00 4.24 3.38 0.13 52.93 03:42:01 PM all 20.24 0.00 2.26 4.04 0.08 73.38 03:42:01 PM 0 22.56 0.00 2.56 4.54 0.10 70.24 03:42:01 PM 1 5.44 0.00 1.66 4.15 0.05 88.70 03:42:01 PM 2 35.45 0.00 3.01 4.96 0.10 56.49 03:42:01 PM 3 17.56 0.00 1.81 2.53 0.05 78.05 Average: all 33.20 0.00 3.24 3.53 0.09 59.94 Average: 0 28.68 0.00 2.72 3.66 0.09 64.85 Average: 1 26.83 0.00 3.33 3.50 0.08 66.25 Average: 2 41.71 0.00 3.47 4.27 0.10 50.46 Average: 3 35.58 0.00 3.44 2.71 0.10 58.18