---> uname -a: Linux prd-centos8-robot-2c-8g-421.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 583 4935 19 2178 6818 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:23:48:d2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.129/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85030sec preferred_lft 85030sec inet6 fe80::f816:3eff:fe23:48d2/64 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) 10/23/2024 _x86_64_ (2 CPU) 03:16:51 LINUX RESTART (2 CPU) 03:18:01 AM tps rtps wtps bread/s bwrtn/s 03:19:01 AM 87.12 55.73 31.39 5867.64 22570.36 03:20:01 AM 86.37 8.01 78.36 1350.22 6195.62 03:21:01 AM 66.15 0.07 66.08 1.87 9313.61 03:22:01 AM 24.89 1.05 23.84 113.70 1602.20 03:23:01 AM 12.01 0.00 12.01 0.00 699.52 03:24:01 AM 56.27 0.03 56.24 3.47 7483.44 03:25:01 AM 1.88 0.00 1.88 0.00 46.55 03:26:01 AM 0.33 0.00 0.33 0.00 4.30 03:27:01 AM 0.30 0.00 0.30 0.00 3.92 03:28:01 AM 2.17 0.10 2.07 32.12 163.75 03:29:01 AM 0.52 0.00 0.52 0.00 135.26 03:30:01 AM 0.27 0.03 0.23 1.87 98.85 03:31:01 AM 0.23 0.00 0.23 0.00 90.87 03:32:01 AM 0.40 0.03 0.37 0.27 163.58 03:33:01 AM 1.60 0.00 1.60 0.00 52.86 03:34:01 AM 0.23 0.00 0.23 0.00 62.53 03:35:01 AM 0.25 0.00 0.25 0.00 58.26 03:36:01 AM 0.18 0.00 0.18 0.00 21.98 03:37:01 AM 0.27 0.00 0.27 0.00 123.32 03:38:01 AM 3.13 0.32 2.82 36.93 159.92 03:39:01 AM 23.43 0.10 23.33 10.80 2339.29 Average: 17.53 3.12 14.41 353.29 2447.23 03:18:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:19:01 AM 5657292 7099288 2225132 28.23 2688 1638568 689136 7.72 169104 1782576 51028 03:20:01 AM 5289968 7029568 2592456 32.89 2688 1921736 697320 7.81 212496 2053296 169860 03:21:01 AM 5096116 6967304 2786308 35.35 2688 2047936 738620 8.27 219392 2215668 57512 03:22:01 AM 5250756 7082688 2631668 33.39 2688 2009196 629512 7.05 240864 2041708 24 03:23:01 AM 5157660 7038316 2724764 34.57 2688 2055368 679652 7.61 252396 2116788 40220 03:24:01 AM 5031644 7062820 2850780 36.17 2688 2200496 637264 7.14 258804 2213428 104 03:25:01 AM 5032616 7063464 2849808 36.15 2688 2200496 637264 7.14 258800 2213228 12 03:26:01 AM 5032704 7063556 2849720 36.15 2688 2200500 637264 7.14 258804 2213232 8 03:27:01 AM 5032708 7063560 2849716 36.15 2688 2200500 637264 7.14 258804 2213232 4 03:28:01 AM 4982260 7017076 2900164 36.79 2688 2204464 713228 7.99 258932 2263344 176 03:29:01 AM 4974636 7013748 2907788 36.89 2688 2208800 730672 8.18 259204 2270592 656 03:30:01 AM 4968948 7011292 2913476 36.96 2688 2211992 752284 8.42 259476 2275848 888 03:31:01 AM 4965632 7011612 2916792 37.00 2688 2215608 733312 8.21 259476 2278924 1832 03:32:01 AM 4962412 7011384 2920012 37.04 2688 2218588 719172 8.05 259684 2282208 40 03:33:01 AM 4961540 7011252 2920884 37.06 2688 2219336 719172 8.05 259684 2283084 228 03:34:01 AM 4960392 7011688 2922032 37.07 2688 2220912 719172 8.05 259684 2284608 20 03:35:01 AM 4958544 7011520 2923880 37.09 2688 2222592 719172 8.05 259684 2286124 4 03:36:01 AM 4956592 7011308 2925832 37.12 2688 2224344 719172 8.05 259684 2287904 1164 03:37:01 AM 4953900 7011504 2928524 37.15 2688 2227224 719172 8.05 259684 2290792 412 03:38:01 AM 5097472 7024956 2784952 35.33 2688 2100904 662976 7.42 278632 2145772 41988 03:39:01 AM 5056144 6978508 2826280 35.86 2688 2098152 723524 8.10 471744 2002164 216 Average: 5065711 7028401 2816713 35.73 2688 2135605 695920 7.79 260716 2191168 17447 03:18:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 AM eth0 228.69 119.71 857.94 50.85 0.00 0.00 0.00 0.00 03:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 AM eth0 92.00 68.58 902.76 8.32 0.00 0.00 0.00 0.00 03:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM eth0 41.35 29.09 418.74 5.15 0.00 0.00 0.00 0.00 03:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 AM eth0 16.84 11.73 7.03 4.21 0.00 0.00 0.00 0.00 03:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 AM eth0 24.79 20.59 93.71 4.65 0.00 0.00 0.00 0.00 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 626.56 453.46 327.35 109.59 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 1.98 1.03 0.35 0.14 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 3.70 1.98 0.50 0.43 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 2.98 1.88 0.44 0.41 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 121.71 106.66 32.67 8.81 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 141.03 137.96 37.19 11.01 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 97.13 96.22 25.24 7.82 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 72.16 70.76 24.81 5.85 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 97.82 93.62 25.06 8.01 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 9.25 7.07 3.93 1.52 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 119.54 114.41 20.60 8.93 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 111.08 108.88 20.56 8.66 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 84.54 81.21 17.39 6.62 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 51.37 53.29 14.28 4.28 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 140.96 104.37 162.63 93.63 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 10.83 11.58 8.28 5.10 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 99.82 80.67 142.93 16.86 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) 10/23/2024 _x86_64_ (2 CPU) 03:16:51 LINUX RESTART (2 CPU) 03:18:01 AM CPU %user %nice %system %iowait %steal %idle 03:19:01 AM all 13.99 0.06 4.46 59.08 0.08 22.33 03:19:01 AM 0 12.18 0.07 4.51 57.09 0.07 26.08 03:19:01 AM 1 15.81 0.05 4.41 61.07 0.08 18.57 03:20:01 AM all 33.76 0.00 5.25 4.49 0.17 56.35 03:20:01 AM 0 41.38 0.00 6.11 5.21 0.17 47.14 03:20:01 AM 1 26.15 0.00 4.38 3.76 0.17 65.53 03:21:01 AM all 15.56 0.00 2.54 27.55 0.08 54.27 03:21:01 AM 0 14.59 0.00 2.32 25.05 0.07 57.97 03:21:01 AM 1 16.54 0.00 2.76 30.06 0.08 50.56 03:22:01 AM all 13.67 0.00 1.84 1.41 0.07 83.01 03:22:01 AM 0 23.53 0.00 2.20 0.82 0.08 73.36 03:22:01 AM 1 3.80 0.00 1.47 2.01 0.05 92.68 03:23:01 AM all 10.05 0.00 2.07 1.30 0.07 86.51 03:23:01 AM 0 17.81 0.00 2.74 2.14 0.07 77.24 03:23:01 AM 1 2.29 0.00 1.40 0.47 0.07 95.77 03:24:01 AM all 22.56 0.00 4.35 3.63 0.17 69.30 03:24:01 AM 0 27.89 0.00 4.27 3.88 0.18 63.77 03:24:01 AM 1 17.13 0.00 4.42 3.37 0.15 74.92 03:25:01 AM all 0.33 0.00 0.08 0.03 0.03 99.53 03:25:01 AM 0 0.45 0.00 0.10 0.05 0.03 99.37 03:25:01 AM 1 0.22 0.00 0.07 0.00 0.02 99.70 03:26:01 AM all 0.32 0.00 0.10 0.00 0.03 99.55 03:26:01 AM 0 0.47 0.00 0.08 0.00 0.03 99.41 03:26:01 AM 1 0.17 0.00 0.12 0.00 0.03 99.68 03:27:01 AM all 0.38 0.00 0.08 0.00 0.03 99.51 03:27:01 AM 0 0.25 0.00 0.10 0.00 0.03 99.62 03:27:01 AM 1 0.50 0.00 0.07 0.00 0.03 99.40 03:28:01 AM all 9.50 0.00 1.73 0.03 0.08 88.66 03:28:01 AM 0 8.25 0.00 1.66 0.03 0.10 89.95 03:28:01 AM 1 10.76 0.00 1.81 0.02 0.07 87.35 03:29:01 AM all 15.23 0.00 2.35 0.03 0.10 82.29 03:29:01 AM 0 18.13 0.00 3.45 0.00 0.10 78.32 03:29:01 AM 1 12.28 0.00 1.23 0.07 0.10 86.32 03:29:01 AM CPU %user %nice %system %iowait %steal %idle 03:30:01 AM all 9.60 0.00 1.09 0.00 0.09 89.21 03:30:01 AM 0 13.34 0.00 1.68 0.00 0.10 84.88 03:30:01 AM 1 5.87 0.00 0.50 0.00 0.08 93.54 03:31:01 AM all 11.25 0.00 1.34 0.00 0.08 87.33 03:31:01 AM 0 17.42 0.00 1.94 0.00 0.08 80.56 03:31:01 AM 1 5.02 0.00 0.73 0.00 0.09 94.17 03:32:01 AM all 12.78 0.00 1.91 0.05 0.10 85.15 03:32:01 AM 0 15.55 0.00 3.13 0.00 0.10 81.21 03:32:01 AM 1 9.99 0.00 0.69 0.10 0.10 89.11 03:33:01 AM all 4.67 0.00 0.35 0.02 0.08 94.88 03:33:01 AM 0 4.26 0.00 0.30 0.00 0.07 95.37 03:33:01 AM 1 5.09 0.00 0.41 0.03 0.09 94.38 03:34:01 AM all 8.65 0.00 0.74 0.03 0.16 90.42 03:34:01 AM 0 11.80 0.00 0.89 0.00 0.17 87.14 03:34:01 AM 1 5.54 0.00 0.59 0.07 0.15 93.65 03:35:01 AM all 9.53 0.00 0.81 0.00 1.00 88.67 03:35:01 AM 0 7.96 0.00 0.68 0.00 0.46 90.90 03:35:01 AM 1 11.10 0.00 0.94 0.00 1.53 86.43 03:36:01 AM all 7.79 0.00 0.73 0.00 1.02 90.47 03:36:01 AM 0 9.88 0.00 0.82 0.00 0.24 89.07 03:36:01 AM 1 5.76 0.00 0.65 0.00 1.77 91.83 03:37:01 AM all 8.01 0.00 0.61 0.05 0.08 91.25 03:37:01 AM 0 10.16 0.00 0.67 0.02 0.07 89.09 03:37:01 AM 1 5.86 0.00 0.55 0.08 0.10 93.41 03:38:01 AM all 15.01 0.00 2.04 0.33 0.15 82.48 03:38:01 AM 0 21.41 0.00 2.11 0.50 0.22 75.75 03:38:01 AM 1 8.59 0.00 1.97 0.15 0.08 89.21 03:39:01 AM all 18.14 0.00 1.78 1.83 0.08 78.16 03:39:01 AM 0 19.52 0.00 1.72 2.22 0.10 76.43 03:39:01 AM 1 16.76 0.00 1.84 1.44 0.07 79.89 Average: all 11.47 0.00 1.73 4.77 0.18 81.85 Average: 0 14.12 0.00 1.98 4.64 0.12 79.15 Average: 1 8.81 0.00 1.48 4.91 0.23 84.57