---> uname -a: Linux prd-centos8-robot-2c-8g-11554.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 630 4915 19 2151 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 mq state UP group default qlen 1000 link/ether fa:16:3e:7b:cc:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.165/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85451sec preferred_lft 85451sec inet6 fe80::f816:3eff:fe7b:ccb5/64 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) 11/30/2024 _x86_64_ (2 CPU) 02:20:53 LINUX RESTART (2 CPU) 02:22:01 AM tps rtps wtps bread/s bwrtn/s 02:23:01 AM 77.49 15.54 61.95 2742.36 5831.78 02:24:01 AM 85.75 0.07 85.69 1.87 10404.70 02:25:01 AM 21.25 0.67 20.58 49.46 1493.70 02:26:01 AM 29.01 0.38 28.62 64.25 1587.79 02:27:01 AM 46.45 2.52 43.94 396.00 6879.37 02:28:01 AM 2.78 0.10 2.68 32.13 91.18 02:29:02 AM 1.70 0.00 1.70 0.00 132.52 02:30:01 AM 0.24 0.00 0.24 0.00 57.12 02:31:01 AM 0.33 0.00 0.33 0.00 33.92 02:32:01 AM 0.47 0.00 0.47 0.00 71.48 02:33:01 AM 0.40 0.00 0.40 0.00 9.40 02:34:01 AM 0.13 0.00 0.13 0.00 12.80 02:35:01 AM 0.13 0.00 0.13 0.00 26.12 02:36:01 AM 13.46 0.37 13.10 38.12 569.86 Average: 20.00 1.40 18.59 237.76 1945.35 02:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 AM 5344536 7032428 2537896 32.20 2688 1870060 701648 7.86 209308 2006184 126628 02:24:01 AM 5070416 6926928 2812016 35.67 2688 2034176 784556 8.78 213356 2254636 31172 02:25:01 AM 5137868 6970972 2744564 34.82 2688 2010120 736872 8.25 231220 2169288 1124 02:26:01 AM 4960376 6991928 2922056 37.07 2688 2201356 719484 8.06 255228 2301812 171528 02:27:01 AM 4970900 7018168 2911532 36.94 2688 2216608 667464 7.47 262980 2275212 16 02:28:01 AM 4927668 6977092 2954764 37.49 2688 2218748 749552 8.39 263120 2318232 872 02:29:02 AM 4922148 6973240 2960284 37.56 2688 2220416 768668 8.61 263132 2323812 396 02:30:01 AM 4918340 6970832 2964092 37.60 2688 2221840 786100 8.80 263132 2327332 220 02:31:01 AM 4916668 6970808 2965764 37.62 2688 2223460 801752 8.98 263136 2328860 956 02:32:01 AM 4913204 6968408 2969228 37.67 2688 2224492 801752 8.98 263136 2332416 36 02:33:01 AM 4912384 6967960 2970048 37.68 2688 2224872 801752 8.98 263140 2333068 272 02:34:01 AM 4911528 6967372 2970904 37.69 2688 2225184 801752 8.98 263140 2333732 236 02:35:01 AM 4909096 6966172 2973336 37.72 2688 2226372 801752 8.98 263140 2336400 672 02:36:01 AM 5045552 6940944 2836880 35.99 2688 2068652 757028 8.48 304924 2176024 27976 Average: 4990049 6974518 2892383 36.69 2688 2156168 762867 8.54 255864 2272643 25865 02:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 217.09 148.71 1315.38 51.64 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 52.82 45.17 651.91 7.82 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 6.90 4.80 3.96 1.99 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 37.99 31.91 296.05 7.26 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 219.56 157.80 49.10 36.78 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 75.34 67.67 15.72 6.28 0.00 0.00 0.00 0.00 02:29:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:02 AM eth0 82.44 81.14 15.28 7.45 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 48.85 47.44 10.66 5.33 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 72.28 71.54 14.29 6.73 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 45.13 42.20 9.80 5.30 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 16.00 13.45 4.14 2.65 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 17.48 10.51 102.05 2.06 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 41.37 35.57 10.09 6.33 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 77.84 55.31 102.96 55.66 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 72.25 58.10 186.04 14.53 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) 11/30/2024 _x86_64_ (2 CPU) 02:20:53 LINUX RESTART (2 CPU) 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 35.52 0.00 6.40 5.30 0.13 52.65 02:23:01 AM 0 28.77 0.00 5.56 5.90 0.10 59.66 02:23:01 AM 1 42.26 0.00 7.24 4.69 0.15 45.66 02:24:01 AM all 24.03 0.00 3.41 16.67 0.10 55.79 02:24:01 AM 0 15.03 0.00 2.82 18.79 0.10 63.26 02:24:01 AM 1 33.03 0.00 4.01 14.54 0.10 48.32 02:25:01 AM all 9.17 0.00 1.41 0.84 0.05 88.52 02:25:01 AM 0 7.07 0.00 0.97 0.42 0.03 91.51 02:25:01 AM 1 11.28 0.00 1.85 1.27 0.07 85.53 02:26:01 AM all 25.22 0.00 3.78 0.65 0.08 70.27 02:26:01 AM 0 25.74 0.00 3.52 0.83 0.10 69.80 02:26:01 AM 1 24.69 0.00 4.03 0.47 0.07 70.74 02:27:01 AM all 11.40 0.00 2.03 2.29 0.05 84.23 02:27:01 AM 0 8.02 0.00 1.72 2.21 0.05 88.00 02:27:01 AM 1 14.78 0.00 2.33 2.38 0.05 80.47 02:28:01 AM all 5.91 0.00 0.49 0.05 0.04 93.51 02:28:01 AM 0 5.62 0.00 0.52 0.00 0.05 93.81 02:28:01 AM 1 6.21 0.00 0.45 0.10 0.03 93.20 02:29:02 AM all 6.13 0.00 0.42 0.01 0.05 93.39 02:29:02 AM 0 6.37 0.00 0.42 0.02 0.05 93.14 02:29:02 AM 1 5.89 0.00 0.42 0.00 0.05 93.64 02:30:01 AM all 5.48 0.00 0.37 0.00 0.06 94.09 02:30:01 AM 0 5.95 0.00 0.31 0.00 0.07 93.67 02:30:01 AM 1 5.01 0.00 0.43 0.00 0.05 94.52 02:31:01 AM all 5.06 0.00 0.39 0.00 0.05 94.49 02:31:01 AM 0 4.11 0.00 0.42 0.00 0.03 95.44 02:31:01 AM 1 6.02 0.00 0.37 0.00 0.07 93.55 02:32:01 AM all 6.83 0.00 0.37 0.00 0.04 92.76 02:32:01 AM 0 6.11 0.00 0.39 0.00 0.05 93.46 02:32:01 AM 1 7.54 0.00 0.35 0.00 0.03 92.07 02:33:01 AM all 4.28 0.00 0.28 0.00 0.06 95.38 02:33:01 AM 0 2.83 0.00 0.27 0.00 0.07 96.84 02:33:01 AM 1 5.74 0.00 0.28 0.00 0.05 93.93 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 3.44 0.00 0.26 0.00 0.04 96.26 02:34:01 AM 0 3.86 0.00 0.25 0.00 0.03 95.85 02:34:01 AM 1 3.01 0.00 0.27 0.00 0.05 96.67 02:35:01 AM all 10.61 0.00 0.54 0.00 0.08 88.77 02:35:01 AM 0 9.41 0.00 0.50 0.00 0.07 90.03 02:35:01 AM 1 11.82 0.00 0.59 0.00 0.08 87.51 02:36:01 AM all 19.89 0.00 2.19 0.22 0.08 77.63 02:36:01 AM 0 18.66 0.00 2.24 0.35 0.08 78.66 02:36:01 AM 1 21.12 0.00 2.14 0.08 0.07 76.59 Average: all 12.35 0.00 1.59 1.86 0.06 84.13 Average: 0 10.54 0.00 1.42 2.03 0.06 85.94 Average: 1 14.17 0.00 1.77 1.68 0.07 82.32