---> uname -a: Linux prd-centos8-builder-8c-8g-7213.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 11G 150G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1020 27074 19 3793 30410 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:d2:ca:97 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.238/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86040sec preferred_lft 86040sec inet6 fe80::f816:3eff:fed2:ca97/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:62:bd:70:a2 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/16/2024 _x86_64_ (8 CPU) 10:57:34 LINUX RESTART (8 CPU) 10:58:01 AM tps rtps wtps bread/s bwrtn/s 10:59:01 AM 189.90 33.21 156.70 7475.51 11398.90 11:00:01 AM 123.67 13.76 109.91 3095.92 8856.75 11:01:01 AM 117.63 1.65 115.98 616.56 7325.35 11:02:01 AM 117.51 3.46 114.05 436.52 7938.82 11:03:01 AM 132.29 0.53 131.76 82.24 45865.61 Average: 136.19 10.52 125.68 2340.73 16274.08 10:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:59:01 AM 29554008 31221712 3099460 9.49 2688 1999128 1526432 4.53 209712 2491544 142512 11:00:01 AM 29283060 31178164 3370408 10.32 2688 2213324 1574744 4.67 203044 2716248 98796 11:01:01 AM 28387616 30498900 4265852 13.06 2688 2426352 2047060 6.07 228984 3565824 116376 11:02:01 AM 27107840 29938640 5545628 16.98 2688 3135748 2407388 7.14 325424 4711836 619688 11:03:01 AM 27797228 31209396 4856240 14.87 2688 3711228 1414772 4.20 622704 3711232 37860 Average: 28425950 30809362 4227518 12.95 2688 2697156 1794079 5.32 317974 3439337 203046 10:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 AM eth0 321.94 234.24 1416.41 60.39 0.00 0.00 0.00 0.00 10:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 AM eth0 54.97 45.59 541.91 16.65 0.00 0.00 0.00 0.00 11:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 AM eth0 237.84 221.51 3063.42 30.26 0.00 0.00 0.00 0.00 11:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 AM eth0 384.25 294.13 5279.26 43.56 0.00 0.00 0.00 0.00 11:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 AM eth0 93.79 91.60 261.01 26.30 0.00 0.00 0.00 0.00 11:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 218.61 177.45 2113.48 35.44 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/16/2024 _x86_64_ (8 CPU) 10:57:34 LINUX RESTART (8 CPU) 10:58:01 AM CPU %user %nice %system %iowait %steal %idle 10:59:01 AM all 11.97 0.00 2.68 1.50 0.07 83.77 10:59:01 AM 0 5.10 0.00 2.57 0.10 0.07 92.16 10:59:01 AM 1 18.63 0.00 2.85 3.22 0.08 75.23 10:59:01 AM 2 26.47 0.00 3.90 1.99 0.08 67.56 10:59:01 AM 3 7.98 0.00 1.79 1.10 0.05 89.08 10:59:01 AM 4 6.45 0.00 1.86 0.20 0.07 91.42 10:59:01 AM 5 10.22 0.00 2.73 2.30 0.08 84.67 10:59:01 AM 6 5.76 0.00 2.68 0.97 0.07 90.52 10:59:01 AM 7 15.15 0.00 3.06 2.16 0.07 79.56 11:00:01 AM all 9.24 0.00 1.22 2.45 0.05 87.04 11:00:01 AM 0 1.35 0.00 0.50 1.39 0.05 96.71 11:00:01 AM 1 7.37 0.00 1.15 5.23 0.05 86.20 11:00:01 AM 2 10.45 0.00 1.22 6.08 0.05 82.20 11:00:01 AM 3 12.97 0.00 1.19 2.37 0.05 83.43 11:00:01 AM 4 3.66 0.00 0.60 1.47 0.03 94.23 11:00:01 AM 5 3.49 0.00 0.97 0.90 0.05 94.59 11:00:01 AM 6 10.00 0.00 1.05 1.35 0.03 87.56 11:00:01 AM 7 24.67 0.00 3.07 0.78 0.05 71.43 11:01:01 AM all 11.77 0.00 0.99 4.34 0.06 82.84 11:01:01 AM 0 11.02 0.00 0.72 3.14 0.05 85.07 11:01:01 AM 1 13.23 0.00 1.74 8.05 0.07 76.92 11:01:01 AM 2 14.70 0.00 1.06 4.69 0.08 79.47 11:01:01 AM 3 14.35 0.00 1.24 6.33 0.07 78.01 11:01:01 AM 4 12.95 0.00 0.89 4.71 0.05 81.40 11:01:01 AM 5 11.12 0.00 1.20 5.30 0.07 82.30 11:01:01 AM 6 10.74 0.00 0.50 0.70 0.05 88.00 11:01:01 AM 7 6.08 0.00 0.55 1.79 0.07 91.51 11:02:01 AM all 35.11 0.00 2.02 1.82 0.11 60.94 11:02:01 AM 0 24.25 0.00 2.47 1.25 0.10 71.92 11:02:01 AM 1 41.96 0.00 2.15 0.59 0.12 55.19 11:02:01 AM 2 48.22 0.00 3.26 3.36 0.12 45.05 11:02:01 AM 3 37.51 0.00 1.33 0.43 0.12 60.60 11:02:01 AM 4 30.29 0.00 1.67 1.94 0.10 66.00 11:02:01 AM 5 27.30 0.00 1.82 3.92 0.10 66.86 11:02:01 AM 6 33.92 0.00 2.30 1.58 0.13 62.07 11:02:01 AM 7 37.45 0.00 1.17 1.45 0.10 59.83 11:03:01 AM all 19.47 0.00 1.74 3.49 0.07 75.23 11:03:01 AM 0 6.47 0.00 0.77 0.05 0.05 92.67 11:03:01 AM 1 29.95 0.00 3.06 12.11 0.08 54.79 11:03:01 AM 2 14.07 0.00 3.48 5.60 0.05 76.80 11:03:01 AM 3 26.09 0.00 2.54 2.32 0.07 68.98 11:03:01 AM 4 29.11 0.00 1.35 1.72 0.07 67.76 11:03:01 AM 5 18.98 0.00 0.90 1.62 0.05 78.44 11:03:01 AM 6 19.20 0.00 1.07 1.82 0.08 77.82 11:03:01 AM 7 11.86 0.00 0.79 2.66 0.08 84.61 Average: all 17.52 0.00 1.73 2.72 0.07 77.96 Average: 0 9.64 0.00 1.40 1.19 0.06 87.70 Average: 1 22.22 0.00 2.19 5.84 0.08 69.67 Average: 2 22.79 0.00 2.58 4.34 0.08 70.21 Average: 3 19.79 0.00 1.62 2.51 0.07 76.01 Average: 4 16.50 0.00 1.27 2.01 0.06 80.15 Average: 5 14.23 0.00 1.52 2.81 0.07 81.37 Average: 6 15.92 0.00 1.52 1.29 0.07 81.20 Average: 7 19.05 0.00 1.73 1.77 0.07 77.38