---> uname -a: Linux prd-centos8-robot-2c-8g-3238.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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: 2800.000 BogoMIPS: 5600.00 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 593 4882 19 2221 6807 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:b5:8d:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.228/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 83792sec preferred_lft 83792sec inet6 fe80::f816:3eff:feb5:8daa/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (prd-centos8-robot-2c-8g-3238.novalocal) 03/31/2024 _x86_64_ (2 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 1.12 0.02 1.10 0.13 217.55 12:02:01 AM 0.35 0.07 0.28 1.73 30.33 12:03:01 AM 0.20 0.00 0.20 0.00 15.23 12:04:01 AM 0.37 0.00 0.37 0.00 32.61 12:05:01 AM 0.15 0.00 0.15 0.00 14.81 12:06:01 AM 0.18 0.00 0.18 0.00 28.01 12:07:01 AM 0.13 0.00 0.13 0.00 27.32 12:08:01 AM 0.43 0.07 0.37 7.60 20.28 12:09:01 AM 0.40 0.00 0.40 0.00 32.91 12:10:01 AM 0.15 0.00 0.15 0.00 27.73 12:11:01 AM 0.18 0.00 0.18 0.00 14.45 12:12:01 AM 0.20 0.00 0.20 0.00 28.86 12:13:01 AM 0.17 0.00 0.17 0.00 27.76 12:14:01 AM 0.40 0.00 0.40 0.00 19.19 12:15:01 AM 0.25 0.00 0.25 0.00 28.86 12:16:01 AM 0.18 0.00 0.18 0.00 28.29 12:17:01 AM 0.18 0.00 0.18 0.00 23.61 12:18:01 AM 0.12 0.00 0.12 0.00 14.00 12:19:01 AM 0.30 0.00 0.30 0.00 31.56 12:20:02 AM 0.18 0.00 0.18 0.00 28.01 12:21:01 AM 0.29 0.00 0.29 0.00 16.62 12:22:01 AM 0.30 0.00 0.30 0.00 30.26 12:23:01 AM 0.15 0.00 0.15 0.00 27.98 12:24:01 AM 0.18 0.00 0.18 0.00 15.50 12:25:01 AM 0.65 0.00 0.65 0.00 181.62 12:26:01 AM 14.35 0.23 14.11 36.25 2541.95 Average: 0.83 0.01 0.82 1.76 134.90 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 4924140 6983752 2958288 37.53 2688 2229444 787976 8.82 268692 2312544 140 12:02:01 AM 4924336 6984684 2958092 37.53 2688 2230180 771776 8.64 268756 2313640 8 12:03:01 AM 4923504 6984516 2958924 37.54 2688 2230844 771776 8.64 268756 2314304 276 12:04:01 AM 4922516 6984188 2959912 37.55 2688 2231504 771776 8.64 268756 2315572 148 12:05:01 AM 4921600 6983936 2960828 37.56 2688 2232168 771776 8.64 268756 2316308 404 12:06:01 AM 4920480 6983480 2961948 37.58 2688 2232832 771776 8.64 268756 2316980 272 12:07:01 AM 4919748 6983384 2962680 37.59 2688 2233492 788132 8.82 268756 2318072 152 12:08:01 AM 4919132 6983728 2963296 37.59 2688 2234428 777920 8.71 268784 2318756 416 12:09:01 AM 4916840 6982096 2965588 37.62 2688 2235088 777920 8.71 268784 2319604 280 12:10:01 AM 4917592 6983508 2964836 37.61 2688 2235748 779924 8.73 268784 2320204 140 12:11:01 AM 4916196 6982784 2966232 37.63 2688 2236416 779924 8.73 268784 2320880 408 12:12:01 AM 4916548 6983796 2965880 37.63 2688 2237076 779924 8.73 268784 2321540 272 12:13:01 AM 4915960 6983860 2966468 37.63 2688 2237740 779924 8.73 268784 2322076 140 12:14:01 AM 4914404 6982968 2968024 37.65 2688 2238404 779924 8.73 268784 2322920 416 12:15:01 AM 4914604 6983844 2967824 37.65 2688 2239068 779924 8.73 268784 2323536 276 12:16:01 AM 4913600 6983504 2968828 37.66 2688 2239732 779924 8.73 268784 2324416 144 12:17:01 AM 4912080 6982648 2970348 37.68 2688 2240396 779924 8.73 268784 2324880 140 12:18:01 AM 4912688 6983916 2969740 37.68 2688 2241056 779924 8.73 268784 2325424 404 12:19:01 AM 4911704 6983596 2970724 37.69 2688 2241720 779924 8.73 268784 2326272 280 12:20:02 AM 4910732 6983288 2971696 37.70 2688 2242384 799380 8.95 268784 2327100 144 12:21:01 AM 4910632 6983844 2971796 37.70 2688 2243052 778396 8.72 268784 2327408 404 12:22:01 AM 4909452 6983324 2972976 37.72 2688 2243712 778396 8.72 268784 2328184 276 12:23:01 AM 4909320 6983864 2973108 37.72 2688 2244372 778396 8.72 268784 2328856 140 12:24:01 AM 4908680 6983760 2973748 37.73 2688 2244908 778396 8.72 268784 2329356 284 12:25:01 AM 4949164 7046488 2933264 37.21 2688 2267156 665544 7.45 269628 2288392 17264 12:26:01 AM 5053792 7020732 2828636 35.89 2688 2142368 693116 7.76 481700 1994884 13444 Average: 4922671 6987442 2959757 37.55 2688 2234819 771604 8.64 276996 2307773 1410 12:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 AM eth0 31.48 2.68 15.12 0.19 0.00 0.00 0.00 0.00 12:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 AM eth0 25.67 2.15 10.78 0.14 0.00 0.00 0.00 0.00 12:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 AM eth0 43.70 2.58 16.68 0.17 0.00 0.00 0.00 0.00 12:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM eth0 31.81 2.55 11.85 0.65 0.00 0.00 0.00 0.00 12:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM eth0 51.81 2.95 17.85 0.55 0.00 0.00 0.00 0.00 12:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM eth0 37.94 2.27 15.34 0.15 0.00 0.00 0.00 0.00 12:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 39.90 2.12 12.79 0.39 0.00 0.00 0.00 0.00 12:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 47.74 2.68 16.76 0.18 0.00 0.00 0.00 0.00 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 45.57 2.53 17.02 0.23 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 20.15 1.92 10.05 0.13 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 44.29 2.83 16.05 0.19 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 31.76 1.75 11.30 0.12 0.00 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 37.35 2.45 15.74 0.16 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 37.67 2.95 16.07 0.25 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 20.10 1.55 9.61 0.10 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 39.04 2.67 15.43 0.35 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 40.85 2.42 15.61 0.16 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 39.64 1.83 11.88 0.12 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 43.34 2.78 15.83 0.24 0.00 0.00 0.00 0.00 12:20:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:02 AM eth0 29.71 1.73 10.66 0.11 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 47.72 2.47 16.88 0.16 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 36.69 2.50 14.69 0.16 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 35.93 1.65 12.14 0.11 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 42.48 8.28 13.29 0.85 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 46.00 28.57 260.23 3.76 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 57.83 41.79 113.71 61.39 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 38.69 5.10 27.44 2.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (prd-centos8-robot-2c-8g-3238.novalocal) 03/31/2024 _x86_64_ (2 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 42.01 0.03 0.38 0.06 0.08 57.45 12:01:01 AM 0 82.85 0.00 0.10 0.00 0.08 16.96 12:01:01 AM 1 1.07 0.05 0.65 0.12 0.08 98.03 12:02:01 AM all 41.98 0.00 0.31 0.01 0.09 57.61 12:02:01 AM 0 72.08 0.00 0.18 0.00 0.08 27.65 12:02:01 AM 1 11.84 0.00 0.43 0.02 0.10 87.61 12:03:01 AM all 41.95 0.00 0.31 0.00 0.08 57.66 12:03:01 AM 0 82.42 0.00 0.10 0.00 0.08 17.39 12:03:01 AM 1 1.42 0.00 0.52 0.00 0.08 97.98 12:04:01 AM all 42.00 0.00 0.28 0.00 0.08 57.64 12:04:01 AM 0 56.64 0.00 0.23 0.00 0.08 43.05 12:04:01 AM 1 27.34 0.00 0.32 0.00 0.08 72.26 12:05:01 AM all 42.07 0.00 0.23 0.00 0.08 57.62 12:05:01 AM 0 78.56 0.00 0.08 0.00 0.07 21.29 12:05:01 AM 1 5.52 0.00 0.37 0.00 0.10 94.02 12:06:01 AM all 41.88 0.00 0.31 0.00 0.08 57.72 12:06:01 AM 0 82.51 0.00 0.13 0.00 0.07 17.29 12:06:01 AM 1 1.17 0.00 0.49 0.00 0.10 98.24 12:07:01 AM all 41.93 0.00 0.37 0.00 0.08 57.62 12:07:01 AM 0 82.36 0.00 0.12 0.00 0.08 17.44 12:07:01 AM 1 1.39 0.00 0.62 0.00 0.08 97.91 12:08:01 AM all 42.02 0.00 0.30 0.00 0.09 57.59 12:08:01 AM 0 70.63 0.00 0.22 0.00 0.08 29.07 12:08:01 AM 1 13.35 0.00 0.38 0.00 0.10 86.16 12:09:01 AM all 41.94 0.00 0.27 0.00 0.08 57.70 12:09:01 AM 0 82.68 0.00 0.10 0.00 0.07 17.15 12:09:01 AM 1 1.20 0.00 0.43 0.00 0.10 98.26 12:10:01 AM all 41.98 0.00 0.28 0.00 0.08 57.66 12:10:01 AM 0 82.49 0.00 0.10 0.00 0.08 17.33 12:10:01 AM 1 1.35 0.00 0.47 0.00 0.07 98.11 12:11:01 AM all 41.81 0.00 0.34 0.00 0.10 57.75 12:11:01 AM 0 82.31 0.00 0.15 0.00 0.08 17.46 12:11:01 AM 1 1.14 0.00 0.54 0.00 0.12 98.21 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 42.05 0.00 0.25 0.00 0.08 57.62 12:12:01 AM 0 43.11 0.00 0.27 0.00 0.07 56.56 12:12:01 AM 1 40.99 0.00 0.23 0.00 0.08 58.69 12:13:01 AM all 41.95 0.00 0.30 0.00 0.09 57.66 12:13:01 AM 0 57.22 0.00 0.25 0.00 0.10 42.43 12:13:01 AM 1 26.63 0.00 0.35 0.00 0.08 72.94 12:14:01 AM all 41.94 0.00 0.33 0.00 0.08 57.65 12:14:01 AM 0 1.35 0.00 0.55 0.00 0.08 98.01 12:14:01 AM 1 82.46 0.00 0.12 0.00 0.08 17.34 12:15:01 AM all 41.92 0.00 0.26 0.00 0.08 57.74 12:15:01 AM 0 1.25 0.00 0.40 0.00 0.08 98.26 12:15:01 AM 1 82.47 0.00 0.12 0.00 0.08 17.33 12:16:01 AM all 42.02 0.00 0.23 0.00 0.08 57.67 12:16:01 AM 0 26.49 0.00 0.27 0.00 0.10 73.14 12:16:01 AM 1 57.56 0.00 0.20 0.00 0.07 42.17 12:17:01 AM all 41.96 0.00 0.26 0.00 0.08 57.71 12:17:01 AM 0 49.42 0.00 0.25 0.00 0.07 50.26 12:17:01 AM 1 34.49 0.00 0.27 0.00 0.08 65.16 12:18:01 AM all 41.94 0.00 0.33 0.00 0.08 57.64 12:18:01 AM 0 20.11 0.00 0.42 0.00 0.08 79.39 12:18:01 AM 1 63.76 0.00 0.25 0.00 0.08 35.91 12:19:01 AM all 41.95 0.00 0.32 0.00 0.08 57.65 12:19:01 AM 0 82.54 0.00 0.12 0.00 0.08 17.26 12:19:01 AM 1 1.29 0.00 0.52 0.00 0.08 98.11 12:20:02 AM all 41.92 0.00 0.22 0.00 0.08 57.79 12:20:02 AM 0 66.19 0.00 0.13 0.00 0.07 33.61 12:20:02 AM 1 17.57 0.00 0.30 0.00 0.08 82.04 12:21:01 AM all 41.84 0.00 0.29 0.00 0.09 57.77 12:21:01 AM 0 42.09 0.00 0.31 0.00 0.10 57.50 12:21:01 AM 1 41.60 0.00 0.27 0.00 0.08 58.05 12:22:01 AM all 41.89 0.00 0.30 0.00 0.08 57.73 12:22:01 AM 0 41.61 0.00 0.28 0.00 0.08 58.02 12:22:01 AM 1 42.16 0.00 0.32 0.00 0.08 57.44 12:22:01 AM CPU %user %nice %system %iowait %steal %idle 12:23:01 AM all 41.91 0.00 0.34 0.00 0.08 57.67 12:23:01 AM 0 18.06 0.00 0.48 0.00 0.08 81.38 12:23:01 AM 1 65.78 0.00 0.20 0.00 0.07 33.95 12:24:01 AM all 22.36 0.00 0.21 0.01 0.08 77.34 12:24:01 AM 0 1.05 0.00 0.27 0.02 0.08 98.58 12:24:01 AM 1 43.71 0.00 0.15 0.00 0.08 56.05 12:25:01 AM all 11.87 0.00 0.55 0.03 0.08 87.47 12:25:01 AM 0 5.76 0.00 0.63 0.03 0.07 93.50 12:25:01 AM 1 18.06 0.00 0.47 0.02 0.08 81.37 12:26:01 AM all 19.47 0.00 2.61 0.42 0.08 77.43 12:26:01 AM 0 23.47 0.00 2.07 0.55 0.08 73.83 12:26:01 AM 1 15.46 0.00 3.16 0.28 0.07 81.03 Average: all 39.18 0.00 0.39 0.02 0.08 60.32 Average: 0 51.37 0.00 0.32 0.02 0.08 48.21 Average: 1 26.96 0.00 0.47 0.02 0.09 72.47