---> uname -a: Linux prd-centos8-builder-4c-4g-14332.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 9.4G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1616 10991 19 3153 13801 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:6e:0b:81 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.134/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85771sec preferred_lft 85771sec inet6 fe80::f816:3eff:fe6e:b81/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:50:ed:b9:30 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/24/2024 _x86_64_ (4 CPU) 22:15:01 LINUX RESTART (4 CPU) 10:16:02 PM tps rtps wtps bread/s bwrtn/s 10:17:01 PM 146.48 21.70 124.77 4359.61 9854.61 10:18:01 PM 203.56 6.78 196.79 1270.62 13415.07 10:19:02 PM 181.00 0.35 180.65 197.17 4029.21 10:20:01 PM 340.61 1.44 339.17 104.32 4573.12 10:21:01 PM 84.36 0.00 84.36 0.00 8762.78 10:22:01 PM 27.56 0.05 27.51 0.67 1440.19 10:23:01 PM 86.39 0.00 86.39 0.00 3911.95 10:24:01 PM 44.79 2.42 42.37 58.51 2520.01 10:25:01 PM 17.15 0.07 17.08 9.73 3558.99 Average: 125.35 3.62 121.73 660.92 5780.07 10:16:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:17:01 PM 12841928 14881644 3297504 20.43 2688 2248556 1325208 7.71 230792 2678692 134624 10:18:01 PM 11477068 13798628 4662364 28.89 2688 2525420 2374784 13.82 356984 3892360 23972 10:19:02 PM 11113088 13507412 5026344 31.14 2688 2595896 2499072 14.54 378840 4224972 25156 10:20:01 PM 11094776 13660520 5044656 31.26 2688 2764144 2286716 13.30 397732 4214296 158128 10:21:01 PM 10240668 13033040 5898764 36.55 2688 2988588 2876220 16.73 547252 4908296 161620 10:22:01 PM 10423296 13099688 5716136 35.42 2688 2872488 2672724 15.55 533144 4741500 20480 10:23:01 PM 10299108 13048516 5840324 36.19 2688 2943280 2815456 16.38 587984 4802688 15060 10:24:01 PM 11705992 14579540 4433440 27.47 2688 3065196 1461152 8.50 630744 3352288 86924 10:25:01 PM 11269136 14143548 4870296 30.18 2688 3067244 1922188 11.18 789996 3630864 4220 Average: 11162784 13750282 4976648 30.84 2688 2785646 2248169 13.08 494830 4049551 70020 10:16:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 PM eth0 110.73 93.38 1093.83 19.69 0.00 0.00 0.00 0.00 10:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 PM eth0 255.76 210.43 3543.69 28.76 0.00 0.00 0.00 0.00 10:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:02 PM eth0 35.02 33.07 366.25 7.43 0.00 0.00 0.00 0.00 10:19:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 PM lo 816.65 816.65 779.55 779.55 0.00 0.00 0.00 0.00 10:20:01 PM eth0 200.75 124.54 2412.78 14.49 0.00 0.00 0.00 0.00 10:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 PM lo 4228.01 4228.01 4037.63 4037.63 0.00 0.00 0.00 0.00 10:21:01 PM eth0 64.93 55.45 961.70 8.46 0.00 0.00 0.00 0.00 10:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM lo 1069.96 1069.96 1018.58 1018.58 0.00 0.00 0.00 0.00 10:22:01 PM eth0 26.73 27.58 145.77 6.13 0.00 0.00 0.00 0.00 10:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM lo 2430.16 2430.16 2321.08 2321.08 0.00 0.00 0.00 0.00 10:23:01 PM eth0 52.72 46.11 804.04 7.91 0.00 0.00 0.00 0.00 10:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:24:01 PM eth0 359.78 222.81 1609.52 87.06 0.00 0.00 0.00 0.00 10:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 69.16 42.39 21.79 205.68 0.00 0.00 0.00 0.00 10:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 951.37 951.37 908.14 908.14 0.00 0.00 0.00 0.00 Average: eth0 130.53 95.04 1215.87 42.93 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/24/2024 _x86_64_ (4 CPU) 22:15:01 LINUX RESTART (4 CPU) 10:16:02 PM CPU %user %nice %system %iowait %steal %idle 10:17:01 PM all 21.17 0.00 3.23 2.01 0.09 73.50 10:17:01 PM 0 23.28 0.00 3.11 0.87 0.10 72.64 10:17:01 PM 1 24.58 0.00 3.49 1.94 0.09 69.91 10:17:01 PM 2 13.06 0.00 2.73 2.35 0.09 81.78 10:17:01 PM 3 23.75 0.00 3.58 2.89 0.09 69.69 10:18:01 PM all 67.13 0.00 3.16 2.14 0.11 27.46 10:18:01 PM 0 68.30 0.00 3.37 2.40 0.10 25.83 10:18:01 PM 1 64.30 0.00 2.43 1.07 0.12 32.08 10:18:01 PM 2 68.84 0.00 3.66 2.69 0.10 24.71 10:18:01 PM 3 67.09 0.00 3.20 2.39 0.12 27.21 10:19:02 PM all 71.54 0.00 2.90 0.90 0.10 24.57 10:19:02 PM 0 78.06 0.00 1.55 0.05 0.10 20.23 10:19:02 PM 1 69.60 0.00 2.77 1.02 0.08 26.53 10:19:02 PM 2 64.61 0.00 3.75 2.19 0.08 29.37 10:19:02 PM 3 73.83 0.00 3.55 0.33 0.12 22.18 10:20:01 PM all 55.12 0.00 3.28 1.43 0.09 40.08 10:20:01 PM 0 60.14 0.00 3.38 1.02 0.09 35.37 10:20:01 PM 1 56.12 0.00 3.86 2.99 0.10 36.92 10:20:01 PM 2 56.72 0.00 2.69 0.80 0.10 39.69 10:20:01 PM 3 47.51 0.00 3.19 0.90 0.09 48.31 10:21:01 PM all 63.51 0.00 4.83 0.74 0.10 30.82 10:21:01 PM 0 62.07 0.00 3.57 1.09 0.10 33.16 10:21:01 PM 1 67.02 0.00 5.79 0.27 0.08 26.84 10:21:01 PM 2 62.01 0.00 5.58 0.81 0.12 31.48 10:21:01 PM 3 62.94 0.00 4.40 0.79 0.08 31.79 10:22:01 PM all 70.10 0.00 3.35 0.13 0.10 26.32 10:22:01 PM 0 68.83 0.00 3.08 0.20 0.08 27.80 10:22:01 PM 1 72.49 0.00 2.59 0.03 0.10 24.78 10:22:01 PM 2 68.32 0.00 4.42 0.12 0.12 27.02 10:22:01 PM 3 70.76 0.00 3.30 0.17 0.10 25.67 10:23:01 PM all 62.45 0.00 4.08 0.42 0.08 32.96 10:23:01 PM 0 60.99 0.00 3.60 0.42 0.08 34.90 10:23:01 PM 1 60.96 0.00 5.68 0.56 0.10 32.71 10:23:01 PM 2 58.76 0.00 4.22 0.56 0.08 36.38 10:23:01 PM 3 69.07 0.00 2.82 0.17 0.07 27.87 10:24:01 PM all 51.57 0.00 3.48 0.35 0.08 44.51 10:24:01 PM 0 48.36 0.00 2.98 0.44 0.08 48.14 10:24:01 PM 1 48.26 0.00 2.87 0.12 0.07 48.68 10:24:01 PM 2 49.67 0.00 3.09 0.13 0.10 47.01 10:24:01 PM 3 60.01 0.00 4.97 0.72 0.08 34.21 10:25:01 PM all 17.41 0.00 0.99 0.28 0.06 81.27 10:25:01 PM 0 11.84 0.00 0.83 0.12 0.07 87.15 10:25:01 PM 1 12.18 0.00 0.25 0.00 0.03 87.54 10:25:01 PM 2 34.18 0.00 2.06 0.18 0.07 63.51 10:25:01 PM 3 11.47 0.00 0.83 0.80 0.07 86.83 Average: all 53.37 0.00 3.25 0.93 0.09 42.36 Average: 0 53.56 0.00 2.83 0.73 0.09 42.79 Average: 1 52.85 0.00 3.30 0.88 0.09 42.89 Average: 2 52.96 0.00 3.58 1.09 0.10 42.28 Average: 3 54.10 0.00 3.31 1.02 0.09 41.48