---> uname -a: Linux prd-centos8-robot-2c-8g-3698.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: 2799.998 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 577 4902 19 2218 6823 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:7d:d5:fa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.205/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85404sec preferred_lft 85404sec inet6 fe80::f816:3eff:fe7d:d5fa/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) 02/06/2024 _x86_64_ (2 CPU) 00:19:32 LINUX RESTART (2 CPU) 12:20:00 AM tps rtps wtps bread/s bwrtn/s 12:20:01 AM 57.59 0.00 57.59 0.00 118278.48 12:21:01 AM 51.18 18.16 33.02 5002.20 22786.04 12:22:01 AM 43.87 3.73 40.14 1247.98 3434.87 12:23:01 AM 95.38 3.27 92.12 55.45 7764.33 12:24:01 AM 58.41 0.53 57.87 25.20 5587.29 12:25:01 AM 29.59 0.98 28.61 130.49 1571.46 12:26:01 AM 64.10 2.52 61.58 441.85 7388.32 12:27:01 AM 7.05 0.02 7.03 0.13 365.46 12:28:01 AM 2.03 0.00 2.03 0.00 358.63 12:29:01 AM 0.92 0.00 0.92 0.00 508.70 12:30:01 AM 0.37 0.02 0.35 0.67 247.71 12:31:01 AM 0.73 0.00 0.73 0.00 199.10 12:32:01 AM 0.87 0.25 0.62 32.92 165.98 12:33:02 AM 0.28 0.00 0.28 0.00 17.96 12:34:01 AM 0.25 0.00 0.25 0.00 22.15 12:35:01 AM 14.56 0.32 14.25 35.72 684.39 12:36:01 AM 38.42 0.45 37.97 48.38 3448.85 Average: 25.58 1.89 23.69 438.57 3601.93 12:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:20:01 AM 6110484 7338096 1771964 22.48 2688 1428148 370092 4.70 90624 1426476 528416 12:21:01 AM 5642308 7126172 2240140 28.42 2688 1678152 662764 7.42 154044 1808808 50388 12:22:01 AM 5426260 7041776 2456188 31.16 2688 1807432 758192 8.49 189632 1979088 54512 12:23:01 AM 5220228 7041768 2662220 33.77 2688 1998968 699856 7.84 187580 2132252 103868 12:24:01 AM 5230964 7046616 2651484 33.64 2688 1992852 687252 7.70 194608 2109848 12 12:25:01 AM 5075004 7000208 2807444 35.62 2688 2099780 753320 8.43 234116 2219532 84428 12:26:01 AM 5030292 7053432 2852156 36.18 2688 2193076 663688 7.43 240736 2230688 76 12:27:01 AM 4998848 7023836 2883600 36.58 2688 2194924 730856 8.18 240868 2267860 120 12:28:01 AM 4967032 7009304 2915416 36.99 2688 2212276 730856 8.18 241216 2299124 8620 12:29:01 AM 4957184 7008972 2925264 37.11 2688 2221760 730856 8.18 241216 2308960 3320 12:30:01 AM 4951148 7007568 2931300 37.19 2688 2226368 723808 8.10 241272 2315472 560 12:31:01 AM 4937176 7001476 2945272 37.36 2688 2234256 739576 8.28 241320 2327904 2776 12:32:01 AM 4578028 6968248 3304420 41.92 2688 2237168 717684 8.04 243024 2305484 20 12:33:02 AM 4582488 6973356 3299960 41.86 2688 2237816 717684 8.04 243036 2301044 288 12:34:01 AM 4581728 6972888 3300720 41.87 2688 2238108 717684 8.04 243040 2301936 32 12:35:01 AM 5032188 6994748 2850260 36.16 2688 2137876 726276 8.13 298900 2196928 81360 12:36:01 AM 5045176 7012276 2837272 35.99 2688 2142248 708396 7.93 476916 2009180 27892 Average: 5080384 7036514 2802064 35.55 2688 2075365 696402 7.80 235420 2149446 55688 12:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 8.86 5.06 2.02 0.71 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 253.38 155.66 927.68 49.30 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 50.70 38.62 606.22 4.33 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 44.25 36.05 439.51 6.78 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 10.56 5.83 63.95 1.37 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 43.34 33.52 285.83 14.46 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 152.98 134.89 65.21 30.15 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 18.26 14.20 24.57 2.72 0.00 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 67.64 59.73 129.98 15.24 0.00 0.00 0.00 0.00 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 27.74 27.46 60.91 8.69 0.00 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 25.38 24.75 20.60 8.94 0.00 0.00 0.00 0.00 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 25.62 24.59 65.09 12.22 0.00 0.00 0.00 0.00 12:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 45.45 59.38 23.44 5.18 0.00 0.00 0.00 0.00 12:33:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:02 AM eth0 11.81 8.85 2.98 2.13 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 12.86 9.57 3.26 2.14 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 72.96 49.63 144.91 91.51 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 19.36 15.53 13.36 7.62 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 55.11 43.62 179.75 16.41 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) 02/06/2024 _x86_64_ (2 CPU) 00:19:32 LINUX RESTART (2 CPU) 12:20:00 AM CPU %user %nice %system %iowait %steal %idle 12:20:01 AM all 0.63 0.00 1.90 97.47 0.00 0.00 12:20:01 AM 0 0.63 0.00 0.63 98.73 0.00 0.00 12:20:01 AM 1 0.63 0.00 3.16 96.20 0.00 0.00 12:21:01 AM all 18.27 0.00 4.58 28.17 0.10 48.87 12:21:01 AM 0 21.80 0.00 4.41 27.90 0.10 45.78 12:21:01 AM 1 14.78 0.00 4.76 28.43 0.10 51.92 12:22:01 AM all 14.48 0.00 2.20 36.36 0.08 46.87 12:22:01 AM 0 20.86 0.00 2.58 40.34 0.07 36.15 12:22:01 AM 1 8.11 0.00 1.81 32.38 0.10 57.60 12:23:01 AM all 36.89 0.00 5.01 4.43 0.16 53.50 12:23:01 AM 0 40.46 0.00 5.35 5.43 0.18 48.58 12:23:01 AM 1 33.34 0.00 4.68 3.44 0.13 58.40 12:24:01 AM all 10.90 0.00 1.60 7.98 0.08 79.43 12:24:01 AM 0 6.49 0.00 1.64 8.13 0.05 83.69 12:24:01 AM 1 15.33 0.00 1.56 7.83 0.12 75.16 12:25:01 AM all 26.07 0.00 2.90 2.44 0.13 68.46 12:25:01 AM 0 36.09 0.00 3.14 2.57 0.17 58.03 12:25:01 AM 1 16.11 0.00 2.66 2.31 0.08 78.84 12:26:01 AM all 19.58 0.00 3.11 2.71 0.09 74.50 12:26:01 AM 0 21.50 0.00 3.68 3.22 0.08 71.51 12:26:01 AM 1 17.65 0.00 2.55 2.21 0.10 77.49 12:27:01 AM all 3.71 0.00 0.28 0.09 0.05 95.87 12:27:01 AM 0 4.77 0.00 0.33 0.05 0.05 94.80 12:27:01 AM 1 2.65 0.00 0.22 0.13 0.05 96.95 12:28:01 AM all 22.90 0.00 0.35 0.09 0.08 76.57 12:28:01 AM 0 36.21 0.00 0.35 0.17 0.08 63.19 12:28:01 AM 1 9.62 0.00 0.35 0.02 0.08 89.92 12:29:01 AM all 12.56 0.00 0.23 0.08 0.07 87.06 12:29:01 AM 0 18.66 0.00 0.20 0.02 0.07 81.05 12:29:01 AM 1 6.45 0.00 0.25 0.15 0.07 93.08 12:30:01 AM all 10.78 0.00 0.28 0.03 0.07 88.85 12:30:01 AM 0 4.56 0.00 0.30 0.05 0.07 95.02 12:30:01 AM 1 17.00 0.00 0.25 0.00 0.07 82.68 12:30:01 AM CPU %user %nice %system %iowait %steal %idle 12:31:01 AM all 17.93 0.00 0.21 0.04 0.08 81.74 12:31:01 AM 0 17.22 0.00 0.23 0.05 0.08 82.41 12:31:01 AM 1 18.64 0.00 0.18 0.03 0.08 81.06 12:32:01 AM all 10.72 0.00 6.81 0.00 0.15 82.33 12:32:01 AM 0 13.32 0.00 7.00 0.00 0.17 79.51 12:32:01 AM 1 8.09 0.00 6.62 0.00 0.12 85.17 12:33:02 AM all 4.41 0.00 0.20 0.00 0.07 95.33 12:33:02 AM 0 5.00 0.00 0.22 0.00 0.07 94.72 12:33:02 AM 1 3.82 0.00 0.18 0.00 0.07 95.93 12:34:01 AM all 3.95 0.00 0.21 0.00 0.08 95.76 12:34:01 AM 0 3.93 0.00 0.20 0.00 0.07 95.80 12:34:01 AM 1 3.97 0.00 0.22 0.00 0.09 95.73 12:35:01 AM all 25.71 0.00 2.92 0.32 0.12 70.93 12:35:01 AM 0 26.33 0.00 2.84 0.33 0.12 70.38 12:35:01 AM 1 25.10 0.00 3.01 0.30 0.12 71.48 12:36:01 AM all 28.84 0.00 3.11 1.59 0.13 66.34 12:36:01 AM 0 47.35 0.00 3.52 2.03 0.15 46.95 12:36:01 AM 1 10.29 0.00 2.71 1.14 0.10 85.76 Average: all 16.74 0.00 2.11 5.42 0.10 75.64 Average: 0 20.28 0.00 2.23 5.78 0.10 71.61 Average: 1 13.19 0.00 1.99 5.05 0.09 79.68