---> uname -a: Linux prd-centos8-robot-2c-8g-7585.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: 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 8.9G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 648 4743 19 2305 6751 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:a0:9d:0e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.189/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84604sec preferred_lft 84604sec inet6 fe80::f816:3eff:fea0:9d0e/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) 12/13/2023 _x86_64_ (2 CPU) 04:09:17 LINUX RESTART (2 CPU) 04:10:01 AM tps rtps wtps bread/s bwrtn/s 04:11:01 AM 89.62 12.72 76.90 2189.21 6241.09 04:12:01 AM 99.32 0.63 98.68 28.00 10982.04 04:13:01 AM 27.66 0.87 26.80 125.85 2151.31 04:14:01 AM 55.96 0.20 55.76 9.33 4186.60 04:15:01 AM 25.10 0.00 25.10 0.00 4466.16 04:16:01 AM 2.23 0.02 2.22 0.13 170.64 04:17:01 AM 0.53 0.07 0.47 3.07 60.57 04:18:01 AM 0.27 0.00 0.27 0.00 91.47 04:19:01 AM 0.23 0.00 0.23 0.00 122.66 04:20:01 AM 0.23 0.00 0.23 0.00 124.66 04:21:01 AM 0.42 0.00 0.42 0.00 101.63 04:22:01 AM 0.32 0.00 0.32 0.00 38.98 04:23:01 AM 0.28 0.05 0.23 0.80 109.92 04:24:01 AM 1.42 0.00 1.42 0.00 118.55 04:25:01 AM 0.13 0.00 0.13 0.00 48.13 04:26:01 AM 0.17 0.00 0.17 0.00 45.90 04:27:01 AM 0.30 0.00 0.30 0.00 24.66 04:28:01 AM 0.30 0.00 0.30 0.00 61.64 04:29:01 AM 0.45 0.00 0.45 0.00 264.16 04:30:01 AM 0.27 0.00 0.27 0.00 176.65 04:31:01 AM 0.38 0.00 0.38 0.00 211.75 04:32:01 AM 0.37 0.00 0.37 0.00 204.80 04:33:01 AM 0.13 0.00 0.13 0.00 9.20 04:34:01 AM 0.20 0.00 0.20 0.00 70.87 04:35:01 AM 0.47 0.00 0.47 0.00 92.20 04:36:01 AM 0.22 0.00 0.22 0.00 106.57 04:37:01 AM 0.32 0.00 0.32 0.00 191.90 04:38:01 AM 13.00 0.23 12.76 33.86 836.89 04:39:01 AM 37.62 0.47 37.15 48.92 4775.32 Average: 12.34 0.53 11.82 84.14 1244.46 04:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:11:01 AM 5365832 7075492 2516488 31.93 2688 1892876 653608 7.32 182876 2016504 152404 04:12:01 AM 5178024 7027348 2704296 34.31 2688 2025760 684148 7.66 192392 2162648 46940 04:13:01 AM 5202956 7057056 2679364 33.99 2688 2030784 671100 7.51 211476 2119828 28 04:14:01 AM 4962708 7004588 2919612 37.04 2688 2210584 706344 7.91 229812 2316452 122128 04:15:01 AM 4955636 6997248 2926684 37.13 2688 2210604 689544 7.72 229840 2318684 20 04:16:01 AM 4908012 6953288 2974308 37.73 2688 2214316 795744 8.91 229892 2365432 740 04:17:01 AM 4903960 6952316 2978360 37.79 2688 2217412 795744 8.91 230092 2369388 2112 04:18:01 AM 4902016 6951868 2980304 37.81 2688 2218868 795744 8.91 230432 2371284 896 04:19:01 AM 4896524 6949412 2985796 37.88 2688 2221940 795744 8.91 230424 2376620 324 04:20:01 AM 4889356 6946012 2992964 37.97 2688 2225664 816584 9.14 230424 2383636 352 04:21:01 AM 4918572 6978176 2963748 37.60 2688 2228596 785696 8.80 230684 2354468 344 04:22:01 AM 4918220 6978540 2964100 37.60 2688 2229304 785696 8.80 230684 2355236 4 04:23:01 AM 4914724 6978752 2967596 37.65 2688 2233040 785844 8.80 230688 2358508 564 04:24:01 AM 4911688 6978672 2970632 37.69 2688 2236000 767820 8.60 230688 2361808 852 04:25:01 AM 4909540 6977516 2972780 37.71 2688 2237008 767820 8.60 230688 2364172 456 04:26:01 AM 4911096 6980092 2971224 37.69 2688 2238004 767820 8.60 230688 2362956 112 04:27:01 AM 4909792 6979320 2972528 37.71 2688 2238528 767820 8.60 230688 2363892 4 04:28:01 AM 4901296 6975904 2981024 37.82 2688 2243640 788932 8.83 230740 2371896 3364 04:29:01 AM 4895364 6976264 2986956 37.89 2688 2249924 788932 8.83 230744 2378268 1912 04:30:01 AM 4892936 6977380 2989384 37.93 2688 2253344 783696 8.78 230752 2380460 84 04:31:01 AM 4884744 6976544 2997576 38.03 2688 2260784 783696 8.78 230752 2388740 1268 04:32:01 AM 4878648 6975248 3003672 38.11 2688 2265584 765004 8.57 230752 2394972 32 04:33:01 AM 4883668 6980748 2998652 38.04 2688 2266084 747528 8.37 230752 2389976 288 04:34:01 AM 4878544 6977880 3003776 38.11 2688 2268320 763316 8.55 230844 2394824 460 04:35:01 AM 4875772 6977232 3006548 38.14 2688 2270444 802844 8.99 230852 2397656 32 04:36:01 AM 4870132 6974804 3012188 38.21 2688 2273668 802844 8.99 230852 2402916 92 04:37:01 AM 4858332 6971652 3023988 38.36 2688 2282316 820940 9.19 230852 2414876 3024 04:38:01 AM 4800956 6870412 3081364 39.09 2688 2243936 816788 9.15 307304 2416784 108304 04:39:01 AM 4933976 6989920 2948344 37.40 2688 2230444 720584 8.07 483896 2111932 27768 Average: 4934932 6978955 2947388 37.39 2688 2214406 766135 8.58 238330 2336718 16376 04:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 107.21 77.58 865.60 10.50 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 53.87 40.63 577.17 7.42 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 16.38 12.81 10.04 3.88 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 200.10 154.92 347.43 42.02 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 417.93 311.70 86.07 68.99 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 37.31 31.28 26.82 5.01 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 10.56 11.26 11.86 2.08 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 6.25 6.21 4.93 1.06 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 5.65 7.70 12.11 1.62 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 24.91 24.11 21.15 3.81 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 10.53 12.03 11.54 2.20 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 3.03 3.47 1.39 0.59 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 8.52 9.55 15.54 1.93 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 69.81 67.91 20.64 6.16 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 49.58 47.73 10.50 4.59 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 43.27 41.74 9.49 4.04 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 6.35 5.48 2.76 1.16 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 89.15 84.09 35.85 15.66 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 144.03 127.65 85.78 10.18 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 94.43 81.84 52.74 6.98 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 117.04 91.24 75.96 8.09 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 81.69 81.57 65.76 7.18 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 6.83 6.27 2.82 1.35 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 57.16 51.31 29.85 4.62 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 58.45 44.69 15.22 4.43 0.00 0.00 0.00 0.00 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 13.36 14.26 14.11 2.38 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 79.55 70.80 44.12 8.17 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 124.63 90.62 257.56 174.86 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 17.56 16.88 14.55 7.53 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 67.42 56.11 94.13 14.43 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) 12/13/2023 _x86_64_ (2 CPU) 04:09:17 LINUX RESTART (2 CPU) 04:10:01 AM CPU %user %nice %system %iowait %steal %idle 04:11:01 AM all 35.14 0.00 3.81 5.57 0.11 55.37 04:11:01 AM 0 46.22 0.00 4.52 7.02 0.10 42.13 04:11:01 AM 1 24.09 0.00 3.09 4.13 0.12 68.57 04:12:01 AM all 30.74 0.00 2.77 4.54 0.09 61.86 04:12:01 AM 0 39.41 0.00 2.98 4.40 0.10 53.11 04:12:01 AM 1 22.06 0.00 2.55 4.69 0.08 70.61 04:13:01 AM all 12.27 0.00 0.94 1.88 0.07 84.85 04:13:01 AM 0 15.13 0.00 0.92 1.34 0.07 82.55 04:13:01 AM 1 9.40 0.00 0.95 2.42 0.07 87.16 04:14:01 AM all 32.31 0.00 3.24 1.33 0.10 63.01 04:14:01 AM 0 40.13 0.00 3.87 1.62 0.10 54.28 04:14:01 AM 1 24.51 0.00 2.62 1.05 0.10 71.72 04:15:01 AM all 1.18 0.00 0.72 0.79 0.05 97.26 04:15:01 AM 0 0.97 0.00 0.67 0.67 0.05 97.64 04:15:01 AM 1 1.39 0.00 0.77 0.92 0.05 96.87 04:16:01 AM all 11.68 0.00 0.30 0.02 0.06 87.94 04:16:01 AM 0 19.56 0.00 0.30 0.03 0.07 80.04 04:16:01 AM 1 3.81 0.00 0.30 0.00 0.05 95.84 04:17:01 AM all 9.46 0.00 0.13 0.00 0.06 90.35 04:17:01 AM 0 12.34 0.00 0.12 0.00 0.05 87.49 04:17:01 AM 1 6.57 0.00 0.15 0.00 0.07 93.22 04:18:01 AM all 5.77 0.00 0.20 0.00 0.05 93.98 04:18:01 AM 0 1.15 0.00 0.15 0.00 0.05 98.65 04:18:01 AM 1 10.44 0.00 0.25 0.00 0.05 89.26 04:19:01 AM all 8.36 0.00 0.13 0.00 0.06 91.45 04:19:01 AM 0 10.08 0.00 0.10 0.00 0.05 89.77 04:19:01 AM 1 6.64 0.00 0.15 0.00 0.07 93.14 04:20:01 AM all 12.16 0.00 0.22 0.00 0.07 87.56 04:20:01 AM 0 14.62 0.00 0.22 0.00 0.07 85.09 04:20:01 AM 1 9.68 0.00 0.22 0.00 0.07 90.04 04:21:01 AM all 8.82 0.00 0.18 0.00 0.07 90.94 04:21:01 AM 0 9.03 0.00 0.18 0.00 0.07 90.72 04:21:01 AM 1 8.61 0.00 0.17 0.00 0.07 91.16 04:21:01 AM CPU %user %nice %system %iowait %steal %idle 04:22:01 AM all 3.73 0.00 0.18 0.00 0.04 96.05 04:22:01 AM 0 3.66 0.00 0.10 0.00 0.05 96.19 04:22:01 AM 1 3.80 0.00 0.25 0.00 0.03 95.92 04:23:01 AM all 10.15 0.00 0.22 0.03 0.07 89.54 04:23:01 AM 0 17.53 0.00 0.27 0.00 0.07 82.13 04:23:01 AM 1 2.76 0.00 0.17 0.05 0.07 96.95 04:24:01 AM all 11.65 0.00 0.38 0.03 0.08 87.87 04:24:01 AM 0 13.90 0.00 0.39 0.00 0.08 85.63 04:24:01 AM 1 9.39 0.00 0.37 0.05 0.07 90.12 04:25:01 AM all 6.80 0.00 0.31 0.00 0.04 92.85 04:25:01 AM 0 9.69 0.00 0.43 0.00 0.05 89.82 04:25:01 AM 1 3.93 0.00 0.19 0.00 0.03 95.85 04:26:01 AM all 6.84 0.00 0.28 0.00 0.08 92.80 04:26:01 AM 0 7.49 0.00 0.35 0.00 0.08 92.07 04:26:01 AM 1 6.18 0.00 0.22 0.00 0.07 93.54 04:27:01 AM all 5.42 0.00 0.27 0.00 0.05 94.27 04:27:01 AM 0 9.17 0.00 0.38 0.00 0.07 90.38 04:27:01 AM 1 1.66 0.00 0.15 0.00 0.03 98.16 04:28:01 AM all 13.19 0.00 0.50 0.00 0.08 86.23 04:28:01 AM 0 17.38 0.00 0.49 0.00 0.08 82.04 04:28:01 AM 1 9.05 0.00 0.50 0.00 0.07 90.38 04:29:01 AM all 10.32 0.00 0.47 0.04 0.07 89.10 04:29:01 AM 0 15.41 0.00 0.35 0.02 0.07 84.15 04:29:01 AM 1 5.26 0.00 0.59 0.07 0.07 94.02 04:30:01 AM all 6.10 0.00 0.35 0.01 0.05 93.49 04:30:01 AM 0 6.07 0.00 0.32 0.00 0.05 93.56 04:30:01 AM 1 6.14 0.00 0.39 0.02 0.05 93.41 04:31:01 AM all 16.62 0.00 0.50 0.01 0.07 82.81 04:31:01 AM 0 20.95 0.00 0.66 0.02 0.08 78.29 04:31:01 AM 1 12.29 0.00 0.34 0.00 0.05 87.32 04:32:01 AM all 8.05 0.00 0.33 0.01 0.06 91.55 04:32:01 AM 0 9.86 0.00 0.32 0.00 0.05 89.77 04:32:01 AM 1 6.25 0.00 0.34 0.02 0.07 93.33 04:32:01 AM CPU %user %nice %system %iowait %steal %idle 04:33:01 AM all 4.55 0.00 0.20 0.00 0.05 95.20 04:33:01 AM 0 4.61 0.00 0.29 0.00 0.05 95.05 04:33:01 AM 1 4.48 0.00 0.12 0.00 0.05 95.35 04:34:01 AM all 7.66 0.00 0.49 0.00 0.08 91.78 04:34:01 AM 0 3.29 0.00 0.32 0.00 0.07 96.32 04:34:01 AM 1 12.12 0.00 0.67 0.00 0.09 87.12 04:35:01 AM all 8.94 0.00 0.37 0.00 0.07 90.62 04:35:01 AM 0 9.58 0.00 0.33 0.00 0.07 90.02 04:35:01 AM 1 8.29 0.00 0.41 0.00 0.07 91.24 04:36:01 AM all 11.37 0.00 0.29 0.01 0.08 88.25 04:36:01 AM 0 13.16 0.00 0.40 0.00 0.08 86.35 04:36:01 AM 1 9.58 0.00 0.18 0.02 0.07 90.15 04:37:01 AM all 25.87 0.00 0.37 0.00 0.08 73.68 04:37:01 AM 0 38.69 0.00 0.30 0.00 0.08 60.92 04:37:01 AM 1 13.07 0.00 0.44 0.00 0.08 86.41 04:38:01 AM all 29.65 0.00 1.54 0.13 0.08 68.60 04:38:01 AM 0 18.73 0.00 1.24 0.12 0.07 79.85 04:38:01 AM 1 40.59 0.00 1.84 0.15 0.08 57.34 04:39:01 AM all 28.78 0.00 2.11 0.80 0.08 68.23 04:39:01 AM 0 41.85 0.00 2.62 0.77 0.08 54.68 04:39:01 AM 1 15.72 0.00 1.60 0.83 0.08 81.77 Average: all 13.25 0.00 0.75 0.53 0.07 85.41 Average: 0 16.21 0.00 0.82 0.55 0.07 82.35 Average: 1 10.28 0.00 0.69 0.50 0.07 88.46