---> uname -a: Linux prd-centos8-robot-2c-8g-1089.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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: 2799.996 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 9.8G 31G 25% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 662 4548 19 2487 6737 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:06:6b:b3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.33/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84868sec preferred_lft 84868sec inet6 fe80::f816:3eff:fe06:6bb3/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/30/2024 _x86_64_ (2 CPU) 03:29:18 LINUX RESTART (2 CPU) 03:30:00 AM tps rtps wtps bread/s bwrtn/s 03:30:01 AM 286.43 285.71 0.71 44925.71 5.71 03:31:01 AM 55.82 11.69 44.13 2857.37 35141.35 03:32:01 AM 49.05 6.25 42.80 925.82 4415.29 03:33:01 AM 25.09 6.51 18.57 1267.23 2360.05 03:34:01 AM 63.09 0.05 63.04 1.07 6648.08 03:35:01 AM 57.15 0.08 57.06 2.27 5448.90 03:36:01 AM 39.37 1.32 38.05 147.55 2423.29 03:37:02 AM 19.09 0.20 18.90 8.05 1251.84 03:38:01 AM 59.91 0.03 59.87 3.52 7148.57 03:39:01 AM 16.18 0.03 16.15 0.67 1480.77 03:40:01 AM 0.48 0.00 0.48 0.00 26.04 03:41:01 AM 0.22 0.00 0.22 0.00 3.00 03:42:01 AM 0.35 0.00 0.35 0.00 292.65 03:43:01 AM 0.63 0.00 0.63 0.00 720.26 03:44:01 AM 0.27 0.00 0.27 0.00 3.27 03:45:01 AM 0.23 0.07 0.17 1.33 5.67 03:46:01 AM 2.02 0.00 2.02 0.00 1622.80 03:47:01 AM 0.67 0.00 0.67 0.00 978.70 03:48:01 AM 0.48 0.00 0.48 0.00 426.01 03:49:01 AM 0.32 0.00 0.32 0.00 253.85 03:50:01 AM 0.43 0.00 0.43 0.00 505.58 03:51:01 AM 0.38 0.00 0.38 0.00 423.78 03:52:01 AM 0.43 0.00 0.43 0.00 400.52 03:53:01 AM 4.03 0.13 3.90 9.20 189.29 03:54:01 AM 25.12 0.17 24.96 34.39 7978.46 Average: 17.77 1.38 16.38 262.62 3332.98 03:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:30:01 AM 7119004 7334700 763444 9.69 2688 417308 423324 5.37 96864 417528 1460 03:31:01 AM 5801960 7185288 2080488 26.39 2688 1583692 617916 6.92 134324 1692244 28616 03:32:01 AM 5568888 7093592 2313560 29.35 2688 1717996 678836 7.60 161372 1868728 24720 03:33:01 AM 5416680 7037880 2465768 31.28 2688 1812676 748056 8.38 190568 1985804 19628 03:34:01 AM 5261728 7018116 2620720 33.25 2688 1939356 722660 8.09 187136 2108704 42216 03:35:01 AM 5146932 6973068 2735516 34.70 2688 2003932 767324 8.59 189284 2201576 27564 03:36:01 AM 5260580 7079796 2621868 33.26 2688 1996548 670204 7.50 213556 2064928 32 03:37:02 AM 5025252 6980224 2857196 36.25 2688 2128520 757424 8.48 236968 2264148 114164 03:38:01 AM 5010468 7018876 2871980 36.44 2688 2178400 698028 7.82 232624 2269604 28608 03:39:01 AM 4946396 6963244 2936052 37.25 2688 2186840 767528 8.59 232756 2330728 536 03:40:01 AM 4945516 6962364 2936932 37.26 2688 2186840 784120 8.78 232756 2331476 4 03:41:01 AM 4929388 6946296 2953060 37.46 2688 2186880 800308 8.96 232756 2347644 4 03:42:01 AM 4917944 6947540 2964504 37.61 2688 2199608 797876 8.93 232756 2358292 4028 03:43:01 AM 4892464 6939596 2989984 37.93 2688 2217112 797876 8.93 232760 2384804 16 03:44:01 AM 4908908 6956084 2973540 37.72 2688 2217156 789732 8.84 232960 2367872 68 03:45:01 AM 4890144 6937372 2992304 37.96 2688 2217204 819184 9.17 232960 2386792 72 03:46:01 AM 4860076 6958952 3022372 38.34 2688 2268868 780632 8.74 232960 2416540 3896 03:47:01 AM 4818028 6942764 3064420 38.88 2688 2294704 796104 8.91 232960 2458820 416 03:48:01 AM 4785224 6922248 3097224 39.29 2688 2306996 811872 9.09 232960 2491108 4 03:49:01 AM 4758772 6908572 3123676 39.63 2688 2319740 811872 9.09 232960 2517576 5188 03:50:01 AM 4734524 6896668 3147924 39.94 2688 2332064 843268 9.44 232960 2541664 2380 03:51:01 AM 4709636 6883188 3172812 40.25 2688 2343464 859584 9.62 232964 2566992 1108 03:52:01 AM 4687372 6871800 3195076 40.53 2688 2354320 859584 9.62 232964 2589056 16 03:53:01 AM 4929212 6966496 2953236 37.47 2688 2211620 712756 7.98 403856 2191796 15684 03:54:01 AM 4667916 6906136 3214532 40.78 2688 2413272 754952 8.45 600668 2264280 26304 Average: 5079720 6985234 2802728 35.56 2688 2081405 754841 8.45 236306 2216748 13869 03:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 12.86 10.71 3.40 2.38 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 139.16 76.56 541.39 32.60 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 89.30 65.83 598.62 17.95 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 33.82 29.17 392.68 3.05 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 23.16 21.10 319.28 2.77 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 17.69 16.26 163.28 4.67 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 10.88 9.41 5.91 3.33 0.00 0.00 0.00 0.00 03:37:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:02 AM eth0 29.35 25.46 277.92 5.28 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 149.62 117.35 64.78 34.32 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 49.71 36.84 76.66 8.41 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 267.98 266.34 53.61 111.60 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 224.09 215.21 416.07 71.93 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 126.76 115.05 477.03 23.24 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 153.53 146.03 176.89 55.85 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 303.20 295.72 618.93 107.32 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 184.85 180.27 440.83 54.06 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 103.28 75.00 494.04 8.28 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 60.76 54.22 220.88 15.58 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 8.40 7.51 77.99 0.64 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 9.06 8.28 84.00 0.70 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 9.30 7.80 78.05 0.66 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 8.63 7.68 72.20 0.73 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 7.03 6.91 66.22 0.65 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 120.54 70.13 83.14 270.13 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 42.35 36.35 251.17 6.88 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 90.37 78.65 252.05 34.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/30/2024 _x86_64_ (2 CPU) 03:29:18 LINUX RESTART (2 CPU) 03:30:00 AM CPU %user %nice %system %iowait %steal %idle 03:30:01 AM all 15.19 0.00 5.19 30.37 0.37 48.89 03:30:01 AM 0 17.99 0.00 4.32 23.74 0.00 53.96 03:30:01 AM 1 12.21 0.00 6.11 37.40 0.76 43.51 03:31:01 AM all 9.48 0.00 3.35 67.76 0.07 19.35 03:31:01 AM 0 11.44 0.00 3.68 69.72 0.07 15.09 03:31:01 AM 1 7.51 0.00 3.02 65.80 0.07 23.61 03:32:01 AM all 16.40 0.00 2.69 20.06 0.13 60.72 03:32:01 AM 0 16.44 0.00 2.02 20.41 0.12 61.01 03:32:01 AM 1 16.36 0.00 3.36 19.70 0.15 60.42 03:33:01 AM all 10.55 0.00 1.69 11.17 0.17 76.42 03:33:01 AM 0 12.97 0.00 1.85 9.96 0.18 75.03 03:33:01 AM 1 8.14 0.00 1.52 12.39 0.15 77.80 03:34:01 AM all 18.60 0.00 2.79 10.28 0.20 68.12 03:34:01 AM 0 25.68 0.00 3.22 12.16 0.18 58.76 03:34:01 AM 1 11.51 0.00 2.37 8.41 0.22 77.50 03:35:01 AM all 26.66 0.00 3.00 7.70 0.16 62.48 03:35:01 AM 0 35.78 0.00 3.03 7.64 0.18 53.37 03:35:01 AM 1 17.54 0.00 2.98 7.76 0.13 71.59 03:36:01 AM all 17.69 0.00 1.89 2.29 0.09 78.04 03:36:01 AM 0 28.91 0.00 2.21 2.81 0.10 65.98 03:36:01 AM 1 6.48 0.00 1.57 1.77 0.08 90.09 03:37:02 AM all 16.94 0.00 2.56 1.66 0.10 78.74 03:37:02 AM 0 28.29 0.00 3.44 2.10 0.12 66.06 03:37:02 AM 1 5.72 0.00 1.69 1.23 0.08 91.28 03:38:01 AM all 21.06 0.00 4.13 11.05 0.42 63.33 03:38:01 AM 0 28.06 0.00 3.98 4.98 0.73 62.26 03:38:01 AM 1 14.23 0.00 4.29 16.98 0.12 64.38 03:39:01 AM all 18.33 0.00 0.57 5.32 0.17 75.61 03:39:01 AM 0 28.35 0.00 0.65 3.89 0.20 66.91 03:39:01 AM 1 8.43 0.00 0.50 6.74 0.13 84.19 03:40:01 AM all 26.81 0.00 0.55 0.00 0.18 72.46 03:40:01 AM 0 51.12 0.00 0.84 0.00 0.25 47.79 03:40:01 AM 1 2.55 0.00 0.27 0.00 0.10 97.09 03:40:01 AM CPU %user %nice %system %iowait %steal %idle 03:41:01 AM all 29.08 0.00 0.65 0.01 0.18 70.08 03:41:01 AM 0 55.17 0.00 1.06 0.00 0.20 43.57 03:41:01 AM 1 3.08 0.00 0.25 0.02 0.15 96.50 03:42:01 AM all 17.85 0.00 0.61 0.17 0.14 81.22 03:42:01 AM 0 21.92 0.00 0.61 0.34 0.15 76.99 03:42:01 AM 1 13.73 0.00 0.61 0.00 0.14 85.52 03:43:01 AM all 38.64 0.00 0.47 0.08 0.16 60.66 03:43:01 AM 0 62.74 0.00 0.43 0.00 0.18 36.64 03:43:01 AM 1 14.49 0.00 0.50 0.15 0.13 84.73 03:44:01 AM all 26.65 0.00 0.72 0.00 0.14 72.49 03:44:01 AM 0 30.46 0.00 0.87 0.00 0.15 68.51 03:44:01 AM 1 22.85 0.00 0.57 0.00 0.13 76.44 03:45:01 AM all 27.65 0.00 0.79 0.00 0.15 71.41 03:45:01 AM 0 18.69 0.00 0.49 0.00 0.10 80.72 03:45:01 AM 1 36.67 0.00 1.08 0.00 0.20 62.04 03:46:01 AM all 16.25 0.00 0.69 0.37 0.14 82.54 03:46:01 AM 0 18.13 0.00 0.75 0.48 0.14 80.50 03:46:01 AM 1 14.39 0.00 0.63 0.27 0.15 84.56 03:47:01 AM all 41.11 0.00 0.36 0.25 0.40 57.88 03:47:01 AM 0 47.40 0.00 0.32 0.33 0.47 51.48 03:47:01 AM 1 34.82 0.00 0.40 0.17 0.33 64.27 03:48:01 AM all 28.01 0.00 0.18 0.16 0.16 71.49 03:48:01 AM 0 51.71 0.00 0.17 0.00 0.18 47.94 03:48:01 AM 1 4.36 0.00 0.20 0.32 0.13 94.99 03:49:01 AM all 28.32 0.00 0.23 0.08 0.11 71.26 03:49:01 AM 0 21.74 0.00 0.27 0.17 0.10 77.72 03:49:01 AM 1 34.89 0.00 0.18 0.00 0.12 64.81 03:50:01 AM all 28.43 0.00 0.18 0.18 0.09 71.11 03:50:01 AM 0 53.52 0.00 0.18 0.00 0.12 46.18 03:50:01 AM 1 3.32 0.00 0.18 0.37 0.07 96.06 03:51:01 AM all 27.20 0.00 0.20 0.08 0.13 72.40 03:51:01 AM 0 53.60 0.00 0.18 0.00 0.20 46.01 03:51:01 AM 1 0.72 0.00 0.22 0.15 0.05 98.86 03:51:01 AM CPU %user %nice %system %iowait %steal %idle 03:52:01 AM all 23.78 0.00 0.21 0.08 0.09 75.84 03:52:01 AM 0 5.68 0.00 0.18 0.00 0.07 94.07 03:52:01 AM 1 41.90 0.00 0.23 0.15 0.12 57.60 03:53:01 AM all 25.99 0.00 1.37 0.08 0.11 72.46 03:53:01 AM 0 39.68 0.00 1.96 0.15 0.15 58.06 03:53:01 AM 1 12.14 0.00 0.78 0.00 0.07 87.01 03:54:01 AM all 23.68 0.00 2.47 4.58 0.14 69.12 03:54:01 AM 0 30.09 0.00 2.78 2.90 0.15 64.08 03:54:01 AM 1 17.29 0.00 2.17 6.27 0.13 74.14 Average: all 23.56 0.00 1.34 5.99 0.16 68.95 Average: 0 32.42 0.00 1.46 5.78 0.19 60.15 Average: 1 14.70 0.00 1.23 6.20 0.13 77.74