---> uname -a: Linux prd-centos8-robot-2c-8g-3015.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): 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 618 4949 19 2130 6783 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:38:f1:e0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.249/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85371sec preferred_lft 85371sec inet6 fe80::f816:3eff:fe38:f1e0/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/31/2024 _x86_64_ (2 CPU) 00:54:35 LINUX RESTART (2 CPU) 12:55:01 AM tps rtps wtps bread/s bwrtn/s 12:56:01 AM 129.46 71.74 57.71 7860.31 39705.65 12:57:01 AM 119.18 7.41 111.76 1296.50 10230.04 12:58:01 AM 30.52 0.42 30.11 64.78 3689.27 12:59:01 AM 22.23 0.00 22.23 0.00 1379.54 01:00:01 AM 45.93 0.03 45.90 3.47 6919.49 01:01:01 AM 2.52 0.02 2.50 0.13 71.41 01:02:01 AM 0.42 0.07 0.35 1.73 5.53 01:03:01 AM 0.40 0.10 0.30 32.12 15.19 01:04:01 AM 1.72 0.00 1.72 0.00 109.18 01:05:01 AM 0.65 0.00 0.65 0.00 96.67 01:06:01 AM 0.33 0.00 0.33 0.00 20.48 01:07:01 AM 0.17 0.00 0.17 0.00 8.15 01:08:01 AM 0.15 0.00 0.15 0.00 15.19 01:09:01 AM 0.30 0.03 0.27 1.87 19.33 01:10:01 AM 3.05 0.03 3.02 0.27 226.41 01:11:01 AM 16.03 0.42 15.61 47.72 866.54 Average: 23.32 5.02 18.30 581.83 3961.29 12:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 AM 5490692 7041224 2391732 30.34 2688 1741440 734148 8.22 190824 1912932 96620 12:57:01 AM 5167348 6995704 2715076 34.44 2688 2005232 740792 8.29 221828 2147988 90072 12:58:01 AM 5244088 7073848 2638336 33.47 2688 2007180 671824 7.52 240580 2054380 8 12:59:01 AM 4991676 7016688 2890748 36.67 2688 2195096 690324 7.73 255644 2270064 169088 01:00:01 AM 5005124 7033968 2877300 36.50 2688 2198556 667468 7.47 257972 2247096 20 01:01:01 AM 5003732 7032596 2878692 36.52 2688 2198564 651828 7.30 257976 2248036 8 01:02:01 AM 5004484 7033408 2877940 36.51 2688 2198632 651828 7.30 258132 2247416 16 01:03:01 AM 4965732 6996196 2916692 37.00 2688 2200204 718564 8.05 258328 2286040 256 01:04:01 AM 4961280 6992980 2921144 37.06 2688 2201424 718564 8.05 258396 2290340 20 01:05:01 AM 4955776 6990240 2926648 37.13 2688 2204176 718564 8.05 258400 2295964 188 01:06:01 AM 4955384 6990220 2927040 37.13 2688 2204540 718564 8.05 258400 2296396 52 01:07:01 AM 4953836 6989040 2928588 37.15 2688 2204916 718564 8.05 258400 2297960 220 01:08:01 AM 4952932 6988496 2929492 37.16 2688 2205276 718564 8.05 258400 2298684 176 01:09:01 AM 4952960 6988936 2929464 37.16 2688 2205680 734216 8.22 258540 2298844 24 01:10:01 AM 5168452 7035704 2713972 34.43 2688 2038564 652364 7.30 251100 2092624 88 01:11:01 AM 5114324 6987412 2768100 35.12 2688 2048740 722140 8.09 453840 1965872 13392 Average: 5055489 7011666 2826935 35.86 2688 2128639 701770 7.86 262298 2203165 23140 12:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 300.78 176.67 1273.46 61.08 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 86.87 67.08 924.94 9.97 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 15.28 9.53 5.47 3.62 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 42.95 31.71 298.42 6.49 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 451.02 321.44 92.17 77.02 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 3.95 2.07 0.86 0.66 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 3.23 2.13 0.76 0.65 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 31.79 16.26 9.83 2.12 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 34.41 23.40 9.69 4.33 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 32.66 23.41 6.82 4.72 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 17.91 9.77 3.00 1.90 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 14.68 9.40 2.84 1.79 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 14.20 9.83 3.03 2.02 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 12.23 8.55 2.41 1.59 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 54.28 34.46 19.48 6.50 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 39.90 30.94 83.43 31.04 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 72.26 48.54 171.04 13.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/31/2024 _x86_64_ (2 CPU) 00:54:35 LINUX RESTART (2 CPU) 12:55:01 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 36.60 0.03 7.76 10.67 0.13 44.81 12:56:01 AM 0 35.45 0.02 8.42 10.40 0.12 45.59 12:56:01 AM 1 37.75 0.05 7.10 10.95 0.13 44.02 12:57:01 AM all 34.79 0.00 5.67 5.35 0.10 54.09 12:57:01 AM 0 43.55 0.00 6.30 4.97 0.12 45.07 12:57:01 AM 1 26.03 0.00 5.04 5.74 0.08 63.11 12:58:01 AM all 11.10 0.00 1.48 1.60 0.07 85.75 12:58:01 AM 0 18.76 0.00 1.52 1.84 0.05 77.83 12:58:01 AM 1 3.44 0.00 1.44 1.35 0.08 93.68 12:59:01 AM all 18.34 0.00 3.40 0.88 0.08 77.29 12:59:01 AM 0 22.72 0.00 3.65 1.02 0.08 72.53 12:59:01 AM 1 13.96 0.00 3.16 0.73 0.08 82.06 01:00:01 AM all 10.51 0.00 2.31 1.76 0.06 85.36 01:00:01 AM 0 15.26 0.00 2.34 0.74 0.05 81.61 01:00:01 AM 1 5.75 0.00 2.27 2.79 0.07 89.11 01:01:01 AM all 0.36 0.00 0.11 0.02 0.04 99.47 01:01:01 AM 0 0.58 0.00 0.08 0.00 0.03 99.30 01:01:01 AM 1 0.13 0.00 0.13 0.03 0.05 99.65 01:02:01 AM all 0.36 0.00 0.09 0.00 0.03 99.52 01:02:01 AM 0 0.57 0.00 0.08 0.00 0.02 99.33 01:02:01 AM 1 0.15 0.00 0.10 0.00 0.03 99.72 01:03:01 AM all 2.19 0.00 0.36 0.03 0.03 97.40 01:03:01 AM 0 1.27 0.00 0.30 0.00 0.02 98.42 01:03:01 AM 1 3.11 0.00 0.42 0.07 0.03 96.38 01:04:01 AM all 9.06 0.00 0.84 0.03 0.07 90.02 01:04:01 AM 0 12.61 0.00 1.07 0.05 0.07 86.20 01:04:01 AM 1 5.50 0.00 0.60 0.00 0.07 93.83 01:05:01 AM all 13.48 0.00 0.40 0.01 0.07 86.05 01:05:01 AM 0 17.43 0.00 0.47 0.02 0.07 82.01 01:05:01 AM 1 9.52 0.00 0.33 0.00 0.07 90.08 01:06:01 AM all 4.25 0.00 0.29 0.00 0.05 95.41 01:06:01 AM 0 3.26 0.00 0.25 0.00 0.05 96.44 01:06:01 AM 1 5.24 0.00 0.34 0.00 0.05 94.37 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 4.12 0.00 0.32 0.00 0.05 95.51 01:07:01 AM 0 3.78 0.00 0.28 0.00 0.05 95.89 01:07:01 AM 1 4.47 0.00 0.35 0.00 0.05 95.13 01:08:01 AM all 4.15 0.00 0.28 0.00 0.06 95.51 01:08:01 AM 0 2.57 0.00 0.20 0.00 0.05 97.18 01:08:01 AM 1 5.72 0.00 0.37 0.00 0.07 93.85 01:09:01 AM all 3.75 0.00 0.23 0.01 0.04 95.97 01:09:01 AM 0 3.34 0.00 0.18 0.00 0.03 96.44 01:09:01 AM 1 4.16 0.00 0.27 0.02 0.05 95.50 01:10:01 AM all 5.96 0.00 0.94 0.00 0.05 93.04 01:10:01 AM 0 4.94 0.00 1.22 0.00 0.05 93.79 01:10:01 AM 1 6.98 0.00 0.67 0.00 0.05 92.30 01:11:01 AM all 17.10 0.00 2.15 0.33 0.07 80.35 01:11:01 AM 0 12.34 0.00 2.04 0.45 0.08 85.09 01:11:01 AM 1 21.86 0.00 2.27 0.22 0.05 75.60 Average: all 10.99 0.00 1.66 1.29 0.06 86.00 Average: 0 12.39 0.00 1.77 1.21 0.06 84.57 Average: 1 9.60 0.00 1.55 1.36 0.06 87.42