---> uname -a: Linux prd-centos8-robot-2c-8g-4985.novalocal 4.18.0-481.el8.x86_64 #1 SMP Tue Mar 21 12:15:10 UTC 2023 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 8.9G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 630 4590 17 2476 6770 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:0a:eb:d5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.83/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85562sec preferred_lft 85562sec inet6 fe80::f816:3eff:fe0a:ebd5/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/04/2023 _x86_64_ (2 CPU) 04:34:01 LINUX RESTART (2 CPU) 04:35:01 AM tps rtps wtps bread/s bwrtn/s 04:36:01 AM 119.10 6.63 112.46 1270.05 10018.80 04:37:01 AM 55.80 0.60 55.20 26.79 6449.55 04:38:01 AM 17.51 0.98 16.53 130.64 881.14 04:39:01 AM 64.69 0.03 64.66 3.47 7771.04 04:40:01 AM 7.57 0.00 7.57 0.00 312.88 04:41:01 AM 2.08 0.02 2.07 0.13 205.00 04:42:01 AM 0.58 0.03 0.55 1.87 188.24 04:43:01 AM 0.35 0.00 0.35 0.00 89.52 04:44:01 AM 0.33 0.00 0.33 0.00 187.60 04:45:01 AM 6.87 5.93 0.93 560.31 1341.88 04:46:01 AM 21.53 12.26 9.26 173.14 6904.82 04:47:01 AM 15.48 0.25 15.23 34.39 2364.74 04:48:01 AM 40.84 0.50 40.34 49.19 2894.10 Average: 27.13 2.10 25.04 173.07 3046.92 04:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:36:01 AM 5229940 7059388 2652388 33.65 2688 2004016 693284 7.76 184468 2128596 140044 04:37:01 AM 5161844 7016700 2720484 34.51 2688 2030048 703196 7.87 204252 2174464 11656 04:38:01 AM 5083012 6989164 2799316 35.51 2688 2079200 756548 8.47 222312 2227952 50636 04:39:01 AM 4953852 6989640 2928476 37.15 2688 2203652 720984 8.07 229228 2322088 132 04:40:01 AM 4922496 6958776 2959832 37.55 2688 2204152 790816 8.85 229292 2358956 492 04:41:01 AM 4912024 6952220 2970304 37.68 2688 2208064 810260 9.07 229560 2369300 196 04:42:01 AM 4904948 6950508 2977380 37.77 2688 2213484 825928 9.25 229760 2376140 116 04:43:01 AM 4899216 6949976 2983112 37.85 2688 2218652 825928 9.25 229760 2381804 2712 04:44:01 AM 4890948 6946424 2991380 37.95 2688 2223344 849116 9.51 229760 2390032 1852 04:45:01 AM 4719376 6840100 3162952 40.13 2688 2288500 980280 10.98 246288 2543064 10704 04:46:01 AM 4601176 6945312 3281152 41.63 2688 2511612 850552 9.52 410124 2498412 42476 04:47:01 AM 4713528 6941736 3168800 40.20 2688 2400868 777320 8.70 450872 2368580 60772 04:48:01 AM 4669300 6901512 3213028 40.76 2688 2404384 818392 9.16 618436 2245968 27184 Average: 4897051 6957035 2985277 37.87 2688 2229998 800200 8.96 285701 2337335 26844 04:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 80.04 61.89 875.90 8.46 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 17.08 15.74 147.38 4.51 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 28.95 27.95 80.74 6.53 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 663.22 481.07 361.90 103.21 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 18.38 12.81 9.72 2.44 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 159.23 158.41 31.17 12.64 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 226.60 227.68 43.57 17.99 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 214.60 215.98 46.31 16.59 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 213.55 213.45 38.18 17.68 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 385.34 352.54 640.60 26.48 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 424.84 349.77 1701.21 24.97 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 91.75 66.46 157.35 96.57 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 16.71 16.93 13.27 12.52 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 195.41 169.28 319.03 26.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/04/2023 _x86_64_ (2 CPU) 04:34:01 LINUX RESTART (2 CPU) 04:35:01 AM CPU %user %nice %system %iowait %steal %idle 04:36:01 AM all 37.93 0.00 3.95 3.27 0.13 54.72 04:36:01 AM 0 50.93 0.00 4.54 2.69 0.12 41.72 04:36:01 AM 1 24.95 0.00 3.36 3.85 0.15 67.69 04:37:01 AM all 19.16 0.00 1.32 2.19 0.09 77.24 04:37:01 AM 0 23.93 0.00 1.60 2.29 0.08 72.09 04:37:01 AM 1 14.41 0.00 1.03 2.08 0.10 82.38 04:38:01 AM all 16.73 0.00 1.66 1.30 0.10 80.22 04:38:01 AM 0 20.90 0.00 1.87 1.19 0.10 75.94 04:38:01 AM 1 12.55 0.00 1.44 1.41 0.10 84.50 04:39:01 AM all 23.47 0.00 2.80 3.48 0.10 70.14 04:39:01 AM 0 33.85 0.00 3.29 5.56 0.10 57.20 04:39:01 AM 1 13.15 0.00 2.32 1.42 0.10 83.01 04:40:01 AM all 1.98 0.00 0.21 0.14 0.04 97.63 04:40:01 AM 0 0.94 0.00 0.18 0.28 0.05 98.55 04:40:01 AM 1 3.02 0.00 0.23 0.00 0.03 96.71 04:41:01 AM all 17.63 0.00 0.66 0.03 0.08 81.61 04:41:01 AM 0 26.10 0.00 0.58 0.00 0.10 73.22 04:41:01 AM 1 9.27 0.00 0.74 0.05 0.07 89.88 04:42:01 AM all 21.28 0.00 0.75 0.01 0.08 77.87 04:42:01 AM 0 28.45 0.00 0.58 0.00 0.08 70.89 04:42:01 AM 1 14.18 0.00 0.92 0.02 0.08 84.79 04:43:01 AM all 20.52 0.00 0.75 0.00 0.10 78.64 04:43:01 AM 0 21.85 0.00 0.83 0.00 0.10 77.21 04:43:01 AM 1 19.18 0.00 0.66 0.00 0.10 80.05 04:44:01 AM all 20.63 0.00 0.72 0.05 0.10 78.50 04:44:01 AM 0 27.86 0.00 0.78 0.00 0.10 71.26 04:44:01 AM 1 13.43 0.00 0.66 0.10 0.10 85.72 04:45:01 AM all 22.72 2.39 0.97 0.44 0.11 73.37 04:45:01 AM 0 32.82 0.15 0.80 0.46 0.10 65.67 04:45:01 AM 1 12.68 4.60 1.15 0.42 0.12 81.03 04:46:01 AM all 16.18 24.09 1.20 1.94 0.12 56.48 04:46:01 AM 0 26.91 24.11 1.24 2.73 0.10 44.90 04:46:01 AM 1 5.55 24.06 1.16 1.16 0.13 67.94 04:46:01 AM CPU %user %nice %system %iowait %steal %idle 04:47:01 AM all 27.18 0.00 1.72 0.91 0.10 70.09 04:47:01 AM 0 43.52 0.00 2.24 0.70 0.12 53.42 04:47:01 AM 1 10.86 0.00 1.20 1.12 0.08 86.74 04:48:01 AM all 32.01 0.00 2.11 1.03 0.10 64.75 04:48:01 AM 0 47.68 0.00 2.50 0.62 0.10 49.10 04:48:01 AM 1 16.36 0.00 1.72 1.45 0.10 80.37 Average: all 21.35 2.02 1.45 1.14 0.10 73.93 Average: 0 29.69 1.85 1.62 1.27 0.10 65.46 Average: 1 13.05 2.20 1.28 1.01 0.10 82.37