---> uname -a: Linux prd-centos8-builder-8c-8g-1180.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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: 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): 0-7 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 9.8G 151G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1044 27774 19 3068 30375 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:46:09:30 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.217/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86048sec preferred_lft 86048sec inet6 fe80::f816:3eff:fe46:930/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:68:16:d3:cc 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/17/2024 _x86_64_ (8 CPU) 19:13:32 LINUX RESTART (8 CPU) 07:14:01 PM tps rtps wtps bread/s bwrtn/s 07:15:01 PM 240.04 14.51 225.52 2610.06 8337.90 07:16:01 PM 158.93 14.26 144.67 3003.67 10504.58 07:17:01 PM 113.81 4.65 109.17 1076.09 11978.20 07:18:01 PM 93.67 0.02 93.65 0.53 7544.17 07:19:01 PM 76.52 0.50 76.02 74.91 5004.57 Average: 136.60 6.79 129.81 1353.06 8673.77 07:14:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:15:01 PM 29530520 31288052 3122944 9.56 2688 2078964 1398816 4.15 249288 2436624 146668 07:16:01 PM 28602852 30744748 4050612 12.40 2688 2453852 1789064 5.31 280024 3284796 185956 07:17:01 PM 27482516 29892104 5170948 15.84 2688 2714532 2548680 7.56 352036 4307396 86112 07:18:01 PM 27048656 29643384 5604808 17.16 2688 2887684 2639696 7.83 386888 4660228 67016 07:19:01 PM 28430636 31090592 4222828 12.93 2688 2948548 1483196 4.40 559204 3097340 28340 Average: 28219036 30531776 4434428 13.58 2688 2616716 1971890 5.85 365488 3557277 102818 07:14:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 PM eth0 188.69 140.44 1573.12 36.54 0.00 0.00 0.00 0.00 07:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 PM eth0 276.71 237.72 3154.45 41.84 0.00 0.00 0.00 0.00 07:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 PM eth0 189.59 154.67 2919.87 24.48 0.00 0.00 0.00 0.00 07:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 PM eth0 24.96 23.26 13.13 7.75 0.00 0.00 0.00 0.00 07:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 PM eth0 23.93 22.78 38.44 10.11 0.00 0.00 0.00 0.00 07:19:01 PM 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 140.77 115.77 1539.76 24.14 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/17/2024 _x86_64_ (8 CPU) 19:13:32 LINUX RESTART (8 CPU) 07:14:01 PM CPU %user %nice %system %iowait %steal %idle 07:15:01 PM all 10.18 0.00 1.94 0.91 0.05 86.92 07:15:01 PM 0 16.68 0.00 2.93 0.45 0.05 79.89 07:15:01 PM 1 21.60 0.00 2.78 1.56 0.07 74.00 07:15:01 PM 2 8.93 0.00 1.99 0.13 0.03 88.92 07:15:01 PM 3 10.06 0.00 1.70 1.09 0.05 87.10 07:15:01 PM 4 3.97 0.00 0.95 0.15 0.05 94.88 07:15:01 PM 5 6.90 0.00 2.28 1.98 0.07 88.78 07:15:01 PM 6 1.98 0.00 0.84 0.32 0.03 96.83 07:15:01 PM 7 11.31 0.00 2.04 1.59 0.05 85.01 07:16:01 PM all 14.20 0.00 1.47 2.28 0.06 81.99 07:16:01 PM 0 19.02 0.00 1.29 1.85 0.07 77.78 07:16:01 PM 1 3.42 0.00 1.04 4.81 0.05 90.69 07:16:01 PM 2 15.03 0.00 1.17 1.37 0.05 82.38 07:16:01 PM 3 14.35 0.00 0.64 0.94 0.05 84.02 07:16:01 PM 4 14.01 0.00 2.96 4.62 0.08 78.33 07:16:01 PM 5 2.61 0.00 0.87 0.17 0.05 96.30 07:16:01 PM 6 10.00 0.00 1.45 3.91 0.07 84.57 07:16:01 PM 7 35.10 0.00 2.34 0.62 0.08 61.86 07:17:01 PM all 37.09 0.00 1.80 2.81 0.11 58.18 07:17:01 PM 0 46.56 0.00 2.28 4.15 0.12 46.89 07:17:01 PM 1 32.31 0.00 1.48 1.36 0.10 64.75 07:17:01 PM 2 39.01 0.00 2.12 0.99 0.12 57.76 07:17:01 PM 3 40.12 0.00 2.35 1.21 0.10 56.22 07:17:01 PM 4 26.89 0.00 1.63 3.47 0.12 67.90 07:17:01 PM 5 34.48 0.00 1.09 0.17 0.12 64.15 07:17:01 PM 6 34.29 0.00 1.82 1.04 0.12 62.72 07:17:01 PM 7 43.01 0.00 1.64 10.11 0.10 45.14 07:18:01 PM all 44.09 0.00 2.07 1.06 0.12 52.66 07:18:01 PM 0 47.15 0.00 1.99 0.00 0.10 50.76 07:18:01 PM 1 53.59 0.00 2.75 3.20 0.13 40.32 07:18:01 PM 2 36.30 0.00 2.98 1.89 0.13 58.70 07:18:01 PM 3 28.02 0.00 1.06 0.17 0.12 70.64 07:18:01 PM 4 43.67 0.00 2.59 0.97 0.10 52.67 07:18:01 PM 5 53.87 0.00 2.12 0.27 0.15 43.58 07:18:01 PM 6 34.74 0.00 1.29 1.50 0.10 62.37 07:18:01 PM 7 55.33 0.00 1.81 0.47 0.15 42.24 07:19:01 PM all 23.93 0.00 1.47 0.39 0.14 74.06 07:19:01 PM 0 10.86 0.00 0.90 0.02 0.13 88.08 07:19:01 PM 1 25.16 0.00 1.47 0.33 0.13 72.90 07:19:01 PM 2 20.41 0.00 1.99 1.03 0.17 76.41 07:19:01 PM 3 25.76 0.00 1.44 0.27 0.17 72.37 07:19:01 PM 4 28.64 0.00 0.65 0.00 0.12 70.59 07:19:01 PM 5 37.99 0.00 2.04 0.40 0.20 59.37 07:19:01 PM 6 18.72 0.00 1.22 0.90 0.10 79.06 07:19:01 PM 7 23.94 0.00 2.02 0.20 0.12 73.72 Average: all 25.88 0.00 1.75 1.49 0.10 70.78 Average: 0 28.04 0.00 1.88 1.29 0.09 68.69 Average: 1 27.21 0.00 1.90 2.25 0.10 68.54 Average: 2 23.91 0.00 2.05 1.08 0.10 72.86 Average: 3 23.65 0.00 1.44 0.73 0.10 74.09 Average: 4 23.43 0.00 1.76 1.84 0.09 72.88 Average: 5 27.18 0.00 1.68 0.60 0.12 70.43 Average: 6 19.91 0.00 1.32 1.54 0.08 77.14 Average: 7 33.72 0.00 1.97 2.59 0.10 61.61