---> uname -a: Linux prd-centos8-robot-2c-8g-1290.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 568 4894 19 2234 6832 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:2b:a5:89 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.237/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 83848sec preferred_lft 83848sec inet6 fe80::f816:3eff:fe2b:a589/64 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-1290.novalocal) 03/24/2024 _x86_64_ (2 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 0.98 0.02 0.97 0.13 210.17 12:02:01 AM 0.42 0.07 0.35 1.73 31.97 12:03:01 AM 0.30 0.00 0.30 0.00 30.29 12:04:01 AM 0.35 0.00 0.35 0.00 33.16 12:05:01 AM 0.13 0.00 0.13 0.00 14.81 12:06:01 AM 0.17 0.00 0.17 0.00 23.91 12:07:01 AM 0.23 0.03 0.20 4.53 28.80 12:08:01 AM 0.35 0.03 0.32 3.07 24.78 12:09:01 AM 0.28 0.00 0.28 0.00 31.43 12:10:01 AM 0.25 0.00 0.25 0.00 29.46 12:11:01 AM 0.23 0.00 0.23 0.00 15.68 12:12:01 AM 0.23 0.00 0.23 0.00 29.36 12:13:02 AM 0.13 0.00 0.13 0.00 27.87 12:14:01 AM 0.31 0.00 0.31 0.00 18.01 12:15:01 AM 0.17 0.00 0.17 0.00 28.14 12:16:01 AM 0.17 0.00 0.17 0.00 28.56 12:17:01 AM 0.27 0.00 0.27 0.00 16.28 12:18:01 AM 0.22 0.00 0.22 0.00 29.11 12:19:01 AM 0.27 0.00 0.27 0.00 17.85 12:20:01 AM 0.20 0.00 0.20 0.00 33.21 12:21:01 AM 0.23 0.00 0.23 0.00 29.41 12:22:01 AM 0.17 0.00 0.17 0.00 15.08 12:23:01 AM 0.13 0.00 0.13 0.00 27.86 12:24:01 AM 1.05 0.00 1.05 0.00 193.99 12:25:01 AM 21.68 0.47 21.21 62.65 2770.43 Average: 1.16 0.02 1.13 2.89 149.68 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 4933388 7012064 2949040 37.41 2688 2248592 735780 8.24 267920 2308484 412 12:02:01 AM 4933920 7013336 2948508 37.41 2688 2249332 735780 8.24 268036 2308796 280 12:03:01 AM 4933300 7013388 2949128 37.41 2688 2250004 735780 8.24 268036 2309468 144 12:04:01 AM 4932088 7012844 2950340 37.43 2688 2250676 735780 8.24 268036 2310548 8 12:05:01 AM 4931724 7013152 2950704 37.43 2688 2251348 735780 8.24 268036 2311116 276 12:06:01 AM 4931408 7013504 2951020 37.44 2688 2252016 735780 8.24 268036 2311608 280 12:07:01 AM 4928548 7011428 2953880 37.47 2688 2252800 736580 8.25 268040 2312652 140 12:08:01 AM 4929600 7013300 2952828 37.46 2688 2253620 735672 8.24 268072 2313108 276 12:09:01 AM 4928784 7013152 2953644 37.47 2688 2254288 735672 8.24 268072 2313852 148 12:10:01 AM 4926680 7011716 2955748 37.50 2688 2254956 751352 8.41 268072 2314568 8 12:11:01 AM 4927848 7013560 2954580 37.48 2688 2255632 751352 8.41 268072 2315132 276 12:12:01 AM 4926916 7013296 2955512 37.49 2688 2256300 751352 8.41 268072 2315800 140 12:13:02 AM 4925648 7012688 2956780 37.51 2688 2256976 751352 8.41 268072 2316460 4 12:14:01 AM 4925620 7013348 2956808 37.51 2688 2257648 751352 8.41 268072 2317220 284 12:15:01 AM 4924888 7013292 2957540 37.52 2688 2258324 751352 8.41 268072 2317964 156 12:16:01 AM 4923296 7012372 2959132 37.54 2688 2258996 751352 8.41 268072 2318840 8 12:17:01 AM 4923584 7013328 2958844 37.54 2688 2259664 751352 8.41 268072 2319172 276 12:18:01 AM 4922880 7013292 2959548 37.55 2688 2260332 751352 8.41 268072 2319840 140 12:19:01 AM 4920784 7011872 2961644 37.57 2688 2261008 751352 8.41 268072 2320584 424 12:20:01 AM 4921268 7013024 2961160 37.57 2688 2261676 751352 8.41 268072 2321184 144 12:21:01 AM 4920944 7013376 2961484 37.57 2688 2262352 751352 8.41 268072 2321860 4 12:22:01 AM 4919400 7012504 2963028 37.59 2688 2263024 751352 8.41 268072 2322532 280 12:23:01 AM 4919648 7013420 2962780 37.59 2688 2263692 751352 8.41 268072 2323200 140 12:24:01 AM 4955580 7071712 2926848 37.13 2688 2286056 628428 7.04 268948 2286188 17184 12:25:01 AM 5095792 7075748 2786636 35.35 2688 2155804 647144 7.25 482796 1952616 13448 Average: 4934541 7017789 2947887 37.40 2688 2253405 736684 8.25 276681 2300112 1395 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 41.07 3.03 17.20 0.21 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 25.33 1.97 10.12 0.13 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 42.05 2.90 16.44 0.19 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 32.31 3.00 15.35 0.43 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 26.05 2.25 11.16 0.57 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 57.13 5.21 17.45 0.52 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 48.03 2.78 16.41 0.18 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 33.64 1.72 11.17 0.11 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 45.34 2.77 16.06 0.24 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 59.56 2.67 17.72 0.18 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 27.12 2.00 10.13 0.13 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 50.41 2.67 16.28 0.18 0.00 0.00 0.00 0.00 12:13:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:02 AM eth0 39.00 2.60 15.05 0.17 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 26.30 1.75 10.13 0.17 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 40.37 2.43 15.26 0.22 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 41.13 2.78 15.29 0.36 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 29.74 1.80 10.56 0.12 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 65.69 2.72 18.09 0.18 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 65.07 2.80 18.54 0.24 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 32.96 1.68 10.76 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 53.32 2.80 17.16 0.19 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 43.19 2.80 15.70 0.19 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 27.50 1.92 10.09 0.13 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 58.38 40.30 262.47 5.05 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 64.25 48.00 121.21 65.45 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 43.01 5.90 28.64 3.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (prd-centos8-robot-2c-8g-1290.novalocal) 03/24/2024 _x86_64_ (2 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 41.93 0.04 0.47 0.03 0.10 57.44 12:01:01 AM 0 50.34 0.08 0.60 0.00 0.10 48.87 12:01:01 AM 1 33.52 0.00 0.33 0.05 0.10 66.00 12:02:01 AM all 41.95 0.00 0.30 0.00 0.09 57.66 12:02:01 AM 0 47.52 0.00 0.27 0.00 0.08 52.13 12:02:01 AM 1 36.39 0.00 0.33 0.00 0.10 63.18 12:03:01 AM all 41.97 0.00 0.28 0.00 0.09 57.66 12:03:01 AM 0 36.17 0.00 0.25 0.00 0.10 63.48 12:03:01 AM 1 47.76 0.00 0.32 0.00 0.08 51.84 12:04:01 AM all 41.92 0.00 0.29 0.01 0.09 57.68 12:04:01 AM 0 33.63 0.00 0.30 0.02 0.08 65.97 12:04:01 AM 1 50.22 0.00 0.28 0.00 0.10 49.40 12:05:01 AM all 41.96 0.00 0.29 0.00 0.08 57.66 12:05:01 AM 0 23.30 0.00 0.33 0.00 0.08 76.28 12:05:01 AM 1 60.59 0.00 0.25 0.00 0.08 39.08 12:06:01 AM all 41.93 0.00 0.35 0.00 0.08 57.64 12:06:01 AM 0 47.90 0.00 0.37 0.00 0.08 51.65 12:06:01 AM 1 35.95 0.00 0.33 0.00 0.08 63.63 12:07:01 AM all 41.87 0.00 0.31 0.00 0.08 57.75 12:07:01 AM 0 50.04 0.00 0.23 0.00 0.08 49.64 12:07:01 AM 1 33.68 0.00 0.38 0.00 0.07 65.87 12:08:01 AM all 41.79 0.00 0.33 0.03 0.10 57.75 12:08:01 AM 0 53.00 0.00 0.27 0.00 0.10 46.63 12:08:01 AM 1 30.54 0.00 0.40 0.05 0.10 68.90 12:09:01 AM all 42.01 0.00 0.24 0.00 0.09 57.66 12:09:01 AM 0 1.17 0.00 0.37 0.00 0.10 98.36 12:09:01 AM 1 82.76 0.00 0.12 0.00 0.08 17.04 12:10:01 AM all 41.95 0.00 0.27 0.00 0.08 57.71 12:10:01 AM 0 1.25 0.00 0.40 0.00 0.08 98.26 12:10:01 AM 1 82.61 0.00 0.13 0.00 0.07 17.19 12:11:01 AM all 41.88 0.00 0.28 0.00 0.08 57.76 12:11:01 AM 0 22.39 0.00 0.37 0.00 0.10 77.15 12:11:01 AM 1 61.39 0.00 0.20 0.00 0.07 38.34 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 41.92 0.00 0.31 0.00 0.08 57.69 12:12:01 AM 0 1.35 0.00 0.47 0.00 0.08 98.09 12:12:01 AM 1 82.39 0.00 0.15 0.00 0.08 17.38 12:13:02 AM all 41.96 0.00 0.25 0.00 0.08 57.71 12:13:02 AM 0 17.39 0.00 0.28 0.00 0.08 82.24 12:13:02 AM 1 66.47 0.00 0.22 0.00 0.07 33.24 12:14:01 AM all 41.81 0.00 0.26 0.00 0.07 57.85 12:14:01 AM 0 1.14 0.00 0.43 0.00 0.07 98.37 12:14:01 AM 1 82.36 0.00 0.10 0.00 0.07 17.47 12:15:01 AM all 41.94 0.00 0.28 0.00 0.08 57.69 12:15:01 AM 0 1.25 0.00 0.45 0.00 0.08 98.21 12:15:01 AM 1 82.58 0.00 0.12 0.00 0.08 17.22 12:16:01 AM all 41.96 0.00 0.27 0.00 0.08 57.70 12:16:01 AM 0 1.12 0.00 0.40 0.00 0.08 98.40 12:16:01 AM 1 82.71 0.00 0.13 0.00 0.07 17.09 12:17:01 AM all 41.93 0.00 0.28 0.00 0.08 57.71 12:17:01 AM 0 1.25 0.00 0.43 0.00 0.10 98.21 12:17:01 AM 1 82.53 0.00 0.12 0.00 0.07 17.29 12:18:01 AM all 41.95 0.00 0.33 0.00 0.08 57.65 12:18:01 AM 0 1.39 0.00 0.50 0.00 0.08 98.03 12:18:01 AM 1 82.39 0.00 0.15 0.00 0.07 17.39 12:19:01 AM all 41.98 0.00 0.26 0.00 0.08 57.68 12:19:01 AM 0 1.12 0.00 0.40 0.00 0.10 98.38 12:19:01 AM 1 82.74 0.00 0.12 0.00 0.07 17.08 12:20:01 AM all 41.78 0.00 0.30 0.00 0.09 57.82 12:20:01 AM 0 1.19 0.00 0.49 0.00 0.10 98.22 12:20:01 AM 1 82.14 0.00 0.12 0.00 0.08 17.66 12:21:01 AM all 41.92 0.00 0.31 0.00 0.09 57.68 12:21:01 AM 0 1.31 0.00 0.49 0.00 0.12 98.09 12:21:01 AM 1 82.42 0.00 0.13 0.00 0.07 17.38 12:22:01 AM all 41.92 0.00 0.28 0.00 0.09 57.70 12:22:01 AM 0 1.10 0.00 0.45 0.00 0.10 98.35 12:22:01 AM 1 82.69 0.00 0.12 0.00 0.08 17.11 12:22:01 AM CPU %user %nice %system %iowait %steal %idle 12:23:01 AM all 41.92 0.00 0.23 0.00 0.08 57.77 12:23:01 AM 0 1.20 0.00 0.35 0.00 0.10 98.34 12:23:01 AM 1 82.57 0.00 0.10 0.00 0.07 17.26 12:24:01 AM all 15.26 0.00 0.56 0.02 0.08 84.08 12:24:01 AM 0 5.78 0.00 0.55 0.02 0.08 93.57 12:24:01 AM 1 24.85 0.00 0.57 0.02 0.07 74.49 12:25:01 AM all 26.49 0.00 3.12 0.53 0.09 69.77 12:25:01 AM 0 14.29 0.00 2.55 0.42 0.10 82.64 12:25:01 AM 1 38.71 0.00 3.69 0.63 0.08 56.88 Average: all 40.24 0.00 0.42 0.02 0.08 59.23 Average: 0 16.73 0.00 0.48 0.02 0.09 82.68 Average: 1 63.74 0.00 0.36 0.03 0.08 35.80