---> uname -a: Linux prd-centos8-robot-2c-8g-7688.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 580 4895 19 2221 6820 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:5a:14:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.215/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85394sec preferred_lft 85394sec inet6 fe80::f816:3eff:fe5a:147a/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) 02/02/2025 _x86_64_ (2 CPU) 02:10:50 LINUX RESTART (2 CPU) 02:11:01 AM tps rtps wtps bread/s bwrtn/s 02:12:01 AM 152.12 111.91 40.21 9275.16 28448.64 02:13:01 AM 79.29 47.78 31.52 5819.76 11279.83 02:14:01 AM 113.71 0.77 112.95 54.12 11299.28 02:15:01 AM 24.76 0.00 24.76 0.00 3566.21 02:16:01 AM 8.50 0.42 8.08 64.79 201.23 02:17:01 AM 33.57 6.71 26.86 1245.72 2683.46 02:18:01 AM 39.53 0.03 39.49 3.47 6197.48 02:19:01 AM 8.17 0.00 8.17 0.00 738.41 02:20:01 AM 2.35 0.10 2.25 32.12 135.22 02:21:01 AM 1.02 0.00 1.02 0.00 534.82 02:22:01 AM 0.43 0.00 0.43 0.00 390.52 02:23:01 AM 0.67 0.02 0.65 1.07 156.98 02:24:01 AM 1.07 0.38 0.68 55.32 294.90 02:25:01 AM 0.35 0.00 0.35 0.00 29.93 02:26:01 AM 0.42 0.03 0.38 0.27 21.99 02:27:01 AM 13.98 0.33 13.65 37.85 624.46 Average: 30.00 10.53 19.47 1037.06 4163.14 02:11:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:12:01 AM 6092212 7359136 1790220 22.71 2688 1473672 368804 4.68 112736 1457208 263296 02:13:01 AM 5571796 7094852 2310636 29.31 2688 1715828 686520 7.69 187764 1840724 107032 02:14:01 AM 5216544 7017036 2665888 33.82 2688 1977772 696896 7.80 199088 2122952 92940 02:15:01 AM 5240496 7041524 2641936 33.52 2688 1978868 676112 7.57 208888 2090476 1120 02:16:01 AM 5294288 7096124 2588144 32.83 2688 1979716 634872 7.11 218060 2028160 4 02:17:01 AM 5102788 7027628 2779644 35.26 2688 2099856 689776 7.72 258128 2168804 24820 02:18:01 AM 5032156 7074328 2850276 36.16 2688 2211996 625708 7.01 258672 2221552 18108 02:19:01 AM 5032140 7074312 2850292 36.16 2688 2211996 625708 7.01 258660 2220968 8 02:20:01 AM 4984520 7030032 2897912 36.76 2688 2215460 714208 8.00 259044 2267416 532 02:21:01 AM 4955320 7019956 2927112 37.13 2688 2234480 714208 8.00 259260 2296028 4036 02:22:01 AM 4946032 7019956 2936400 37.25 2688 2243764 714208 8.00 259260 2305316 1704 02:23:01 AM 4935012 7015776 2947420 37.39 2688 2250588 714208 8.00 259308 2315928 4076 02:24:01 AM 4540376 6950548 3342056 42.40 2688 2256900 720576 8.07 260856 2329456 156 02:25:01 AM 4539620 6950296 3342812 42.41 2688 2257532 720576 8.07 260852 2330308 52 02:26:01 AM 4538776 6949784 3343656 42.42 2688 2258008 718340 8.04 261004 2331128 20 02:27:01 AM 5026148 6993084 2856284 36.24 2688 2140456 709108 7.94 337372 2162852 67384 Average: 5065514 7044648 2816918 35.74 2688 2094181 670614 7.51 241184 2155580 36580 02:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:12:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 20.82 8.40 300.05 1.12 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 266.43 162.49 1181.84 57.18 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 94.38 76.50 1079.28 11.16 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 5.53 2.53 2.29 1.27 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 11.98 7.53 3.57 2.44 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 29.36 27.81 292.58 5.17 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 197.18 174.35 45.23 41.68 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 1.70 1.17 0.27 0.26 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 32.17 23.53 28.64 4.36 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 41.99 38.00 132.57 10.32 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 22.38 17.50 57.34 6.43 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 26.79 25.06 24.70 14.06 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 44.39 59.14 67.35 5.40 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 8.23 5.22 1.87 1.15 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 15.98 13.21 4.33 2.87 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 81.06 48.75 148.90 89.17 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 56.28 43.20 210.69 15.88 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) 02/02/2025 _x86_64_ (2 CPU) 02:10:50 LINUX RESTART (2 CPU) 02:11:01 AM CPU %user %nice %system %iowait %steal %idle 02:12:01 AM all 26.54 0.03 6.40 62.64 0.09 4.30 02:12:01 AM 0 26.82 0.03 6.11 63.41 0.10 3.52 02:12:01 AM 1 26.25 0.03 6.70 61.86 0.08 5.07 02:13:01 AM all 21.25 0.05 5.15 16.54 0.13 56.89 02:13:01 AM 0 17.85 0.10 4.48 16.88 0.17 60.53 02:13:01 AM 1 24.65 0.00 5.83 16.19 0.08 53.24 02:14:01 AM all 33.22 0.00 4.89 3.70 0.09 58.10 02:14:01 AM 0 36.35 0.00 5.03 4.13 0.08 54.40 02:14:01 AM 1 30.07 0.00 4.76 3.27 0.10 61.80 02:15:01 AM all 3.51 0.00 0.85 0.57 0.05 95.03 02:15:01 AM 0 2.75 0.00 0.77 0.72 0.05 95.71 02:15:01 AM 1 4.26 0.00 0.94 0.42 0.05 94.34 02:16:01 AM all 6.27 0.00 0.68 0.16 0.06 92.84 02:16:01 AM 0 10.64 0.00 0.68 0.17 0.05 88.46 02:16:01 AM 1 1.89 0.00 0.67 0.15 0.07 97.23 02:17:01 AM all 12.53 0.00 2.79 14.51 0.08 70.10 02:17:01 AM 0 8.56 0.00 2.49 13.72 0.07 75.16 02:17:01 AM 1 16.49 0.00 3.09 15.30 0.08 65.03 02:18:01 AM all 15.92 0.00 2.88 9.61 0.06 71.53 02:18:01 AM 0 20.00 0.00 3.29 12.14 0.07 64.50 02:18:01 AM 1 11.84 0.00 2.46 7.08 0.05 78.56 02:19:01 AM all 0.08 0.00 0.12 1.02 0.03 98.75 02:19:01 AM 0 0.13 0.00 0.10 0.68 0.03 99.05 02:19:01 AM 1 0.03 0.00 0.13 1.35 0.03 98.45 02:20:01 AM all 4.60 0.00 0.26 0.07 0.07 95.01 02:20:01 AM 0 7.84 0.00 0.30 0.07 0.07 91.72 02:20:01 AM 1 1.37 0.00 0.22 0.07 0.07 98.28 02:21:01 AM all 18.68 0.00 0.22 0.08 0.07 80.96 02:21:01 AM 0 26.61 0.00 0.23 0.17 0.07 72.92 02:21:01 AM 1 10.73 0.00 0.20 0.00 0.07 89.00 02:22:01 AM all 8.28 0.00 0.14 0.03 0.04 91.50 02:22:01 AM 0 11.10 0.00 0.17 0.00 0.05 88.69 02:22:01 AM 1 5.46 0.00 0.12 0.07 0.03 94.32 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 15.48 0.00 0.23 0.13 0.09 84.07 02:23:01 AM 0 27.29 0.00 0.17 0.00 0.08 72.46 02:23:01 AM 1 3.66 0.00 0.28 0.27 0.10 95.68 02:24:01 AM all 9.48 0.00 6.35 0.18 0.08 83.91 02:24:01 AM 0 10.26 0.00 6.57 0.08 0.07 83.02 02:24:01 AM 1 8.70 0.00 6.14 0.29 0.08 84.79 02:25:01 AM all 2.86 0.00 0.12 0.00 0.05 96.97 02:25:01 AM 0 3.36 0.00 0.13 0.00 0.05 96.46 02:25:01 AM 1 2.36 0.00 0.10 0.00 0.05 97.49 02:26:01 AM all 4.80 0.00 0.29 0.03 0.04 94.84 02:26:01 AM 0 7.70 0.00 0.37 0.00 0.05 91.88 02:26:01 AM 1 1.91 0.00 0.22 0.05 0.03 97.79 02:27:01 AM all 18.81 0.00 2.47 0.35 0.08 78.29 02:27:01 AM 0 28.99 0.00 2.67 0.55 0.07 67.72 02:27:01 AM 1 8.61 0.00 2.27 0.15 0.08 88.88 Average: all 12.64 0.01 2.11 6.84 0.07 78.34 Average: 0 15.39 0.01 2.10 7.03 0.07 75.40 Average: 1 9.89 0.00 2.13 6.64 0.07 81.27