---> uname -a: Linux prd-centos8-builder-8c-8g-5976.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 9.2G 151G 6% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1024 28221 19 2642 30415 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:46:2f:c4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.103/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86099sec preferred_lft 86099sec inet6 fe80::f816:3eff:fe46:2fc4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:db:26:46:df 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) 02/12/2024 _x86_64_ (8 CPU) 00:07:13 LINUX RESTART (8 CPU) 12:08:01 AM tps rtps wtps bread/s bwrtn/s 12:09:01 AM 85.14 9.46 75.67 1545.08 5974.86 12:10:00 AM 276.84 18.31 258.53 3711.99 11994.99 12:10:01 AM 141.98 0.00 141.98 0.00 18054.96 12:11:01 AM 80.97 2.45 78.52 727.09 7727.47 12:12:01 AM 49.30 0.47 48.83 64.38 3781.51 Average: 122.33 7.57 114.76 1491.97 7402.97 12:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:09:01 AM 29515184 31253192 3138292 9.61 2688 2062000 1425400 4.23 190772 2523420 167744 12:10:00 AM 28592540 30681460 4060936 12.44 2688 2404376 1780448 5.28 235632 3357952 190540 12:10:01 AM 28576976 30672164 4076500 12.48 2688 2410536 1796392 5.33 236344 3372016 185436 12:11:01 AM 27613940 29826236 5039536 15.43 2688 2523244 2604564 7.73 341756 4208612 64352 12:12:01 AM 28880552 31144228 3772924 11.55 2688 2571520 1466436 4.35 526676 2754936 56760 Average: 28635838 30715456 4017638 12.30 2688 2394335 1814648 5.38 306236 3243387 132966 12:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 85.97 72.93 1050.11 8.06 0.00 0.00 0.00 0.00 12:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:00 AM eth0 276.72 236.44 3133.50 43.84 0.00 0.00 0.00 0.00 12:10:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 323.66 306.87 4288.81 49.12 0.00 0.00 0.00 0.00 12:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 37.24 36.35 304.73 6.97 0.00 0.00 0.00 0.00 12:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 29.02 27.94 117.05 10.33 0.00 0.00 0.00 0.00 12:12:01 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 107.50 93.81 1157.73 17.33 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) 02/12/2024 _x86_64_ (8 CPU) 00:07:13 LINUX RESTART (8 CPU) 12:08:01 AM CPU %user %nice %system %iowait %steal %idle 12:09:01 AM all 9.07 0.00 1.28 0.72 0.04 88.88 12:09:01 AM 0 0.35 0.00 0.27 0.23 0.05 99.10 12:09:01 AM 1 19.23 0.00 2.17 0.90 0.07 77.63 12:09:01 AM 2 0.74 0.00 0.37 0.62 0.05 98.23 12:09:01 AM 3 10.53 0.00 1.12 1.00 0.02 87.34 12:09:01 AM 4 23.26 0.00 3.12 1.29 0.05 72.28 12:09:01 AM 5 9.31 0.00 1.55 0.95 0.02 88.17 12:09:01 AM 6 5.16 0.00 1.02 0.37 0.03 93.42 12:09:01 AM 7 4.01 0.00 0.62 0.42 0.03 94.92 12:10:00 AM all 16.80 0.00 1.80 1.67 0.06 79.67 12:10:00 AM 0 17.42 0.00 1.08 1.39 0.05 80.07 12:10:00 AM 1 16.41 0.00 3.08 2.86 0.07 77.59 12:10:00 AM 2 18.58 0.00 1.81 1.50 0.07 78.03 12:10:00 AM 3 18.73 0.00 1.57 2.32 0.05 77.32 12:10:00 AM 4 23.07 0.00 2.36 1.86 0.05 72.66 12:10:00 AM 5 17.95 0.00 1.38 0.55 0.07 80.05 12:10:00 AM 6 11.48 0.00 1.45 1.16 0.07 85.84 12:10:00 AM 7 10.74 0.00 1.69 1.71 0.07 85.79 12:10:01 AM all 36.79 0.00 2.59 0.29 0.10 60.23 12:10:01 AM 0 27.69 0.00 2.31 0.00 0.00 70.00 12:10:01 AM 1 5.34 0.00 4.58 0.00 0.00 90.08 12:10:01 AM 2 55.38 0.00 8.46 2.31 0.00 33.85 12:10:01 AM 3 62.60 0.00 0.76 0.00 0.00 36.64 12:10:01 AM 4 2.31 0.00 2.31 0.00 0.77 94.62 12:10:01 AM 5 2.31 0.00 0.77 0.00 0.00 96.92 12:10:01 AM 6 75.38 0.00 0.00 0.00 0.00 24.62 12:10:01 AM 7 63.57 0.00 1.55 0.00 0.00 34.88 12:11:01 AM all 49.71 0.00 1.61 1.03 0.09 47.56 12:11:01 AM 0 34.17 0.00 1.86 0.62 0.10 63.25 12:11:01 AM 1 40.19 0.00 1.34 1.91 0.08 56.48 12:11:01 AM 2 67.83 0.00 2.75 2.60 0.10 26.72 12:11:01 AM 3 69.34 0.00 1.47 0.00 0.10 29.09 12:11:01 AM 4 49.51 0.00 1.76 0.44 0.08 48.21 12:11:01 AM 5 41.91 0.00 1.22 1.54 0.08 55.23 12:11:01 AM 6 62.03 0.00 1.87 1.05 0.10 34.94 12:11:01 AM 7 32.64 0.00 0.60 0.05 0.07 66.64 12:12:01 AM all 21.66 0.00 1.46 0.36 0.07 76.45 12:12:01 AM 0 4.95 0.00 1.07 0.40 0.07 93.52 12:12:01 AM 1 27.10 0.00 2.10 0.15 0.05 70.59 12:12:01 AM 2 29.65 0.00 1.67 1.72 0.07 66.89 12:12:01 AM 3 17.63 0.00 0.82 0.12 0.05 81.38 12:12:01 AM 4 17.64 0.00 1.25 0.02 0.07 81.03 12:12:01 AM 5 16.11 0.00 1.09 0.07 0.12 82.62 12:12:01 AM 6 36.17 0.00 2.01 0.30 0.08 61.44 12:12:01 AM 7 24.08 0.00 1.67 0.10 0.07 74.08 Average: all 24.40 0.00 1.54 0.94 0.07 73.05 Average: 0 14.25 0.00 1.08 0.65 0.07 83.96 Average: 1 25.67 0.00 2.18 1.44 0.07 70.65 Average: 2 29.37 0.00 1.69 1.61 0.07 67.26 Average: 3 29.28 0.00 1.24 0.85 0.05 68.57 Average: 4 28.24 0.00 2.12 0.89 0.07 68.68 Average: 5 21.21 0.00 1.31 0.77 0.07 76.64 Average: 6 29.04 0.00 1.58 0.71 0.07 68.60 Average: 7 18.15 0.00 1.15 0.56 0.06 80.08