---> uname -a: Linux prd-centos8-builder-2c-2g-15906.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 641 4262 19 2794 6748 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:5f:40:ce brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.6/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85778sec preferred_lft 85778sec inet6 fe80::f816:3eff:fe5f:40ce/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ab:e9:30:73 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/12/2024 _x86_64_ (2 CPU) 16:22:19 LINUX RESTART (2 CPU) 04:23:01 PM tps rtps wtps bread/s bwrtn/s 04:24:01 PM 75.74 13.50 62.24 2298.42 6010.21 04:25:01 PM 254.25 16.77 237.48 3320.28 10928.49 04:26:01 PM 82.89 3.70 79.19 926.49 10029.44 04:27:01 PM 21.50 0.17 21.33 86.85 2332.50 04:28:01 PM 3.50 0.00 3.50 0.00 105.28 04:29:01 PM 7.31 0.00 7.31 0.00 691.40 04:30:01 PM 8.11 0.08 8.03 1.47 743.36 04:31:01 PM 9.74 0.00 9.74 0.00 926.14 04:32:01 PM 19.85 0.07 19.78 9.73 1071.75 Average: 53.66 3.81 49.85 738.11 3648.55 04:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:01 PM 5160980 7036388 2721316 34.52 2688 2059368 936960 10.49 195040 2209552 154564 04:25:01 PM 4311904 6583300 3570392 45.30 2688 2445752 1310148 14.67 238748 2970316 204704 04:26:01 PM 3714760 6122092 4167536 52.87 2688 2577900 1748084 19.57 345196 3443856 31768 04:27:01 PM 2385280 4827720 5497016 69.74 2688 2612332 3022196 33.84 365868 4748136 388 04:28:01 PM 3228888 5690052 4653408 59.04 2688 2630144 2185688 24.47 371628 3896656 17564 04:29:01 PM 3234700 5708196 4647596 58.96 2688 2642020 2151368 24.09 394384 3865792 11536 04:30:01 PM 2842976 5339696 5039320 63.93 2688 2664372 2546348 28.51 398676 4250004 14976 04:31:01 PM 2833644 5341048 5048652 64.05 2688 2674480 2505276 28.05 401196 4254044 792 04:32:01 PM 4353704 6891508 3528592 44.77 2688 2704316 995352 11.15 579852 2557476 7132 Average: 3562982 5948889 4319314 54.80 2688 2556743 1933491 21.65 365621 3577315 49269 04:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 PM eth0 158.67 116.95 1213.68 31.86 0.00 0.00 0.00 0.00 04:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 PM eth0 288.39 235.10 3723.94 41.79 0.00 0.00 0.00 0.00 04:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 PM eth0 81.99 74.46 1224.98 10.49 0.00 0.00 0.00 0.00 04:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 PM eth0 28.52 24.71 414.21 3.33 0.00 0.00 0.00 0.00 04:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 PM eth0 3.83 3.96 1.83 2.50 0.00 0.00 0.00 0.00 04:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 PM eth0 4.83 4.93 69.49 1.28 0.00 0.00 0.00 0.00 04:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 PM eth0 5.78 5.28 4.31 3.85 0.00 0.00 0.00 0.00 04:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 PM eth0 2.78 2.65 0.79 1.78 0.00 0.00 0.00 0.00 04:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM eth0 25.63 23.85 202.80 6.68 0.00 0.00 0.00 0.00 04:32:01 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 66.71 54.65 761.82 11.51 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/12/2024 _x86_64_ (2 CPU) 16:22:19 LINUX RESTART (2 CPU) 04:23:01 PM CPU %user %nice %system %iowait %steal %idle 04:24:01 PM all 38.78 0.00 4.11 2.39 0.10 54.62 04:24:01 PM 0 43.47 0.00 4.16 2.38 0.10 49.88 04:24:01 PM 1 34.08 0.00 4.05 2.40 0.10 59.37 04:25:01 PM all 50.39 0.00 3.98 6.49 0.11 39.04 04:25:01 PM 0 51.81 0.00 4.15 6.26 0.10 37.68 04:25:01 PM 1 48.96 0.00 3.80 6.72 0.12 40.40 04:26:01 PM all 91.49 0.00 2.35 0.80 0.14 5.22 04:26:01 PM 0 92.47 0.00 1.60 0.66 0.15 5.13 04:26:01 PM 1 90.52 0.00 3.09 0.94 0.13 5.32 04:27:01 PM all 95.44 0.00 1.23 0.39 0.15 2.78 04:27:01 PM 0 96.54 0.00 1.08 0.17 0.15 2.07 04:27:01 PM 1 94.33 0.00 1.39 0.62 0.15 3.51 04:28:01 PM all 60.55 0.00 1.04 0.06 0.09 38.25 04:28:01 PM 0 60.27 0.00 0.75 0.03 0.10 38.84 04:28:01 PM 1 60.84 0.00 1.33 0.08 0.08 37.66 04:29:01 PM all 83.09 0.00 0.76 0.08 0.11 15.97 04:29:01 PM 0 84.09 0.00 0.47 0.05 0.10 15.29 04:29:01 PM 1 82.09 0.00 1.04 0.12 0.12 16.64 04:30:01 PM all 94.76 0.00 1.48 0.08 0.11 3.57 04:30:01 PM 0 95.21 0.00 1.28 0.00 0.10 3.40 04:30:01 PM 1 94.31 0.00 1.67 0.15 0.12 3.75 04:31:01 PM all 86.05 0.00 1.04 0.09 0.10 12.72 04:31:01 PM 0 80.60 0.00 1.02 0.17 0.10 18.11 04:31:01 PM 1 91.49 0.00 1.07 0.02 0.10 7.32 04:32:01 PM all 79.89 0.00 1.48 0.12 0.11 18.39 04:32:01 PM 0 76.70 0.00 1.79 0.20 0.10 21.22 04:32:01 PM 1 83.09 0.00 1.18 0.03 0.12 15.58 Average: all 75.57 0.00 1.94 1.17 0.11 21.21 Average: 0 75.65 0.00 1.81 1.10 0.11 21.32 Average: 1 75.48 0.00 2.07 1.23 0.12 21.10