---> uname -a: Linux prd-centos8-builder-4c-4g-706.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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 769 11163 19 3828 14651 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:94:d8:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.127/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85931sec preferred_lft 85931sec inet6 fe80::f816:3eff:fe94:d85a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:04:14:46:26 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) 02/29/2024 _x86_64_ (4 CPU) 14:22:28 LINUX RESTART (4 CPU) 02:23:01 PM tps rtps wtps bread/s bwrtn/s 02:24:02 PM 73.73 25.52 48.22 4463.96 10159.13 02:25:01 PM 115.23 9.51 105.73 2973.77 7848.20 02:26:01 PM 181.71 17.21 164.50 2790.74 5738.43 02:27:01 PM 78.09 0.17 77.92 86.90 9368.68 02:28:01 PM 83.06 1.63 81.43 106.21 6153.94 02:29:01 PM 68.29 0.07 68.23 17.06 6339.95 02:30:01 PM 73.98 0.65 73.33 61.58 33070.04 Average: 96.25 7.82 88.44 1496.66 11247.55 02:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:24:02 PM 13434912 15109068 2704536 16.76 2688 1899660 1161628 6.76 168912 2222052 76672 02:25:01 PM 13183908 15134284 2955540 18.31 2688 2161424 1070568 6.23 196536 2390928 110928 02:26:01 PM 12046620 14287632 4092828 25.36 2688 2446944 2433048 14.16 281508 3416152 199600 02:27:01 PM 11522440 13859976 4617008 28.61 2688 2541932 2211632 12.87 329108 3883204 25404 02:28:01 PM 9010628 11762516 7128820 44.17 2688 2950716 4199336 24.43 493700 6205124 286808 02:29:01 PM 11451792 15016728 4687656 29.04 2688 3761924 1170904 6.81 796668 3466088 937664 02:30:01 PM 11447692 15018472 4691756 29.07 2688 3766688 1136720 6.61 976968 3287664 1128 Average: 11728285 14312668 4411163 27.33 2688 2789898 1911977 11.12 463343 3553030 234029 02:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:24:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:02 PM eth0 284.73 188.26 1321.49 54.90 0.00 0.00 0.00 0.00 02:24:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM eth0 56.98 43.27 519.13 17.20 0.00 0.00 0.00 0.00 02:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM eth0 249.56 215.53 3085.53 33.74 0.00 0.00 0.00 0.00 02:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 PM eth0 67.93 58.20 1123.96 9.18 0.00 0.00 0.00 0.00 02:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 PM lo 1491.25 1491.25 1511.74 1511.74 0.00 0.00 0.00 0.00 02:28:01 PM eth0 156.11 127.42 3157.49 18.00 0.00 0.00 0.00 0.00 02:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 PM lo 0.92 0.92 1.49 1.49 0.00 0.00 0.00 0.00 02:29:01 PM eth0 126.31 96.85 1331.68 14.79 0.00 0.00 0.00 0.00 02:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM eth0 80.69 83.97 45.87 160.45 0.00 0.00 0.00 0.00 02:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 213.69 213.69 216.71 216.71 0.00 0.00 0.00 0.00 Average: eth0 146.26 116.39 1514.60 44.10 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) 02/29/2024 _x86_64_ (4 CPU) 14:22:28 LINUX RESTART (4 CPU) 02:23:01 PM CPU %user %nice %system %iowait %steal %idle 02:24:02 PM all 16.26 0.00 3.12 4.75 0.14 75.73 02:24:02 PM 0 14.59 0.00 3.42 4.76 0.08 77.14 02:24:02 PM 1 11.87 0.00 2.66 3.60 0.08 81.79 02:24:02 PM 2 21.86 0.00 3.25 3.60 0.25 71.04 02:24:02 PM 3 16.74 0.00 3.17 7.03 0.13 72.93 02:25:01 PM all 16.99 0.00 2.79 2.69 0.07 77.46 02:25:01 PM 0 23.25 0.00 3.47 1.81 0.07 71.41 02:25:01 PM 1 11.91 0.00 2.83 3.17 0.09 82.01 02:25:01 PM 2 7.58 0.00 1.12 3.82 0.07 87.41 02:25:01 PM 3 25.21 0.00 3.73 1.99 0.05 69.02 02:26:01 PM all 33.65 0.00 2.53 2.35 0.10 61.37 02:26:01 PM 0 35.76 0.00 2.34 1.89 0.08 59.92 02:26:01 PM 1 31.86 0.00 2.55 3.22 0.08 62.29 02:26:01 PM 2 32.52 0.00 2.34 1.96 0.12 63.06 02:26:01 PM 3 34.46 0.00 2.90 2.35 0.10 60.20 02:27:01 PM all 51.73 0.00 2.01 1.03 0.09 45.14 02:27:01 PM 0 51.93 0.00 1.79 0.20 0.10 45.98 02:27:01 PM 1 52.22 0.00 2.21 0.85 0.08 44.64 02:27:01 PM 2 52.95 0.00 2.28 0.47 0.08 44.22 02:27:01 PM 3 49.82 0.00 1.77 2.58 0.08 45.74 02:28:01 PM all 60.67 0.00 4.13 2.26 0.11 32.83 02:28:01 PM 0 62.23 0.00 4.44 1.56 0.12 31.65 02:28:01 PM 1 67.04 0.00 3.05 5.00 0.12 24.79 02:28:01 PM 2 54.87 0.00 3.62 1.13 0.10 40.29 02:28:01 PM 3 58.51 0.00 5.40 1.36 0.12 34.62 02:29:01 PM all 39.38 0.00 2.72 1.04 0.09 56.77 02:29:01 PM 0 32.46 0.00 1.56 0.70 0.10 65.18 02:29:01 PM 1 36.82 0.00 3.52 1.21 0.08 58.37 02:29:01 PM 2 60.59 0.00 4.03 1.12 0.12 34.14 02:29:01 PM 3 27.63 0.00 1.78 1.11 0.07 69.42 02:30:01 PM all 16.08 0.00 1.88 4.84 0.08 77.12 02:30:01 PM 0 18.27 0.00 2.36 5.02 0.08 74.27 02:30:01 PM 1 9.40 0.00 1.81 4.35 0.07 84.38 02:30:01 PM 2 7.86 0.00 2.04 5.47 0.07 84.56 02:30:01 PM 3 28.80 0.00 1.32 4.54 0.08 65.25 Average: all 33.57 0.00 2.74 2.71 0.10 60.88 Average: 0 34.10 0.00 2.77 2.28 0.09 60.76 Average: 1 31.64 0.00 2.66 3.06 0.09 62.56 Average: 2 34.08 0.00 2.67 2.51 0.12 60.62 Average: 3 34.47 0.00 2.86 3.00 0.09 59.58