---> uname -a: Linux prd-centos8-robot-2c-8g-11576.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 577 4880 19 2239 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:ab:fe:37 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.161/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85501sec preferred_lft 85501sec inet6 fe80::f816:3eff:feab:fe37/64 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) 03:47:09 LINUX RESTART (2 CPU) 03:48:01 AM tps rtps wtps bread/s bwrtn/s 03:49:01 AM 40.63 15.44 25.19 3795.44 2802.78 03:50:01 AM 109.81 6.80 103.02 1248.12 9421.33 03:51:01 AM 42.54 0.98 41.55 110.90 4690.42 03:52:01 AM 45.80 0.07 45.73 2.80 3219.34 03:53:01 AM 24.36 0.03 24.33 3.47 5570.99 03:54:01 AM 4.38 0.10 4.28 32.13 203.40 03:55:01 AM 0.88 0.00 0.88 0.00 594.04 03:56:01 AM 0.47 0.00 0.47 0.00 374.84 03:57:01 AM 0.30 0.02 0.28 1.07 109.95 03:58:01 AM 0.97 0.03 0.93 1.87 251.56 03:59:01 AM 0.68 0.35 0.33 53.45 68.64 04:00:01 AM 0.22 0.00 0.22 0.00 29.94 04:01:01 AM 13.60 6.26 7.33 611.80 263.66 04:02:01 AM 29.61 0.57 29.04 55.69 3046.46 Average: 22.45 2.19 20.26 422.66 2189.20 03:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:49:01 AM 5502564 7057184 2379868 30.19 2688 1745640 721024 8.07 188676 1904756 101760 03:50:01 AM 5151932 7015020 2730500 34.64 2688 2040740 722152 8.09 212764 2177100 139148 03:51:01 AM 5255752 7096256 2626680 33.32 2688 2017544 627364 7.02 239824 2043336 24 03:52:01 AM 4977540 7019952 2904892 36.85 2688 2211368 682660 7.64 253700 2283016 156036 03:53:01 AM 5031400 7073580 2851032 36.17 2688 2211496 637856 7.14 257244 2220996 4 03:54:01 AM 4989348 7034356 2893084 36.70 2688 2214364 705372 7.90 257428 2262432 48 03:55:01 AM 4958616 7021084 2923816 37.09 2688 2231832 705372 7.90 257844 2292956 140 03:56:01 AM 4946756 7020380 2935676 37.24 2688 2242960 705372 7.90 257844 2304392 96 03:57:01 AM 4943092 7020788 2939340 37.29 2688 2247036 705372 7.90 257876 2308436 892 03:58:01 AM 4934544 7018472 2947888 37.40 2688 2253244 720972 8.07 258140 2316380 28 03:59:01 AM 4546384 6957500 3336048 42.32 2688 2257008 725212 8.12 259472 2323328 340 04:00:01 AM 4545168 6956788 3337264 42.34 2688 2257512 745280 8.34 259484 2324008 4 04:01:01 AM 5018500 7005556 2863932 36.33 2688 2162220 714940 8.01 299032 2209608 59604 04:02:01 AM 5088048 7076900 2794384 35.45 2688 2164044 661772 7.41 494428 1946428 16604 Average: 4992117 7026701 2890315 36.67 2688 2161215 698623 7.82 268125 2208369 33909 03:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 318.17 176.63 1291.46 59.50 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 80.24 64.41 942.73 9.25 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 16.04 9.25 7.02 3.74 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 43.34 34.37 301.01 9.06 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 197.55 134.91 42.87 39.22 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 28.13 16.33 27.18 2.68 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 46.03 37.95 117.93 10.74 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 28.93 20.11 74.59 6.51 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 22.48 21.16 6.15 7.29 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 17.50 14.43 63.80 8.09 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 40.62 54.77 23.87 4.99 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 14.93 12.68 3.50 2.25 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 77.34 48.52 146.80 86.50 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 21.82 18.47 16.63 13.94 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 68.08 47.43 218.98 18.84 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) 03:47:09 LINUX RESTART (2 CPU) 03:48:01 AM CPU %user %nice %system %iowait %steal %idle 03:49:01 AM all 24.04 0.00 4.22 4.19 0.08 67.47 03:49:01 AM 0 21.59 0.00 4.82 4.52 0.07 69.01 03:49:01 AM 1 26.48 0.00 3.62 3.85 0.10 65.94 03:50:01 AM all 28.88 0.00 5.06 4.74 0.09 61.22 03:50:01 AM 0 12.66 0.00 4.28 5.21 0.08 77.76 03:50:01 AM 1 45.15 0.00 5.85 4.26 0.10 44.64 03:51:01 AM all 17.00 0.00 1.83 1.88 0.07 79.22 03:51:01 AM 0 5.26 0.00 1.62 2.71 0.07 90.34 03:51:01 AM 1 28.74 0.00 2.04 1.05 0.07 68.11 03:52:01 AM all 26.83 0.00 4.31 4.19 0.10 64.58 03:52:01 AM 0 17.94 0.00 3.84 4.62 0.08 73.51 03:52:01 AM 1 35.71 0.00 4.77 3.75 0.12 55.65 03:53:01 AM all 2.06 0.00 0.73 2.00 0.03 95.19 03:53:01 AM 0 2.36 0.00 0.45 0.62 0.02 96.56 03:53:01 AM 1 1.77 0.00 1.00 3.38 0.03 93.81 03:54:01 AM all 3.48 0.00 0.26 0.06 0.05 96.15 03:54:01 AM 0 0.85 0.00 0.20 0.05 0.05 98.85 03:54:01 AM 1 6.11 0.00 0.32 0.07 0.05 93.45 03:55:01 AM all 19.96 0.00 0.25 0.12 0.08 79.60 03:55:01 AM 0 9.67 0.00 0.28 0.15 0.05 89.85 03:55:01 AM 1 30.25 0.00 0.22 0.08 0.10 69.35 03:56:01 AM all 10.94 0.00 0.15 0.12 0.07 88.73 03:56:01 AM 0 2.44 0.00 0.10 0.10 0.07 97.29 03:56:01 AM 1 19.44 0.00 0.20 0.13 0.07 80.16 03:57:01 AM all 14.86 0.00 0.20 0.00 0.07 84.87 03:57:01 AM 0 1.09 0.00 0.23 0.00 0.05 98.63 03:57:01 AM 1 28.63 0.00 0.17 0.00 0.08 71.12 03:58:01 AM all 5.82 0.00 0.28 0.07 0.07 93.76 03:58:01 AM 0 2.17 0.00 0.32 0.13 0.07 97.31 03:58:01 AM 1 9.47 0.00 0.25 0.00 0.07 90.21 03:59:01 AM all 9.51 0.00 6.70 0.07 0.08 83.65 03:59:01 AM 0 9.56 0.00 6.61 0.03 0.07 83.74 03:59:01 AM 1 9.46 0.00 6.79 0.10 0.08 83.56 03:59:01 AM CPU %user %nice %system %iowait %steal %idle 04:00:01 AM all 4.83 0.00 0.19 0.00 0.06 94.91 04:00:01 AM 0 7.21 0.00 0.18 0.00 0.05 92.55 04:00:01 AM 1 2.46 0.00 0.20 0.00 0.07 97.27 04:01:01 AM all 14.35 0.23 2.18 0.28 0.08 82.86 04:01:01 AM 0 20.82 0.47 2.34 0.52 0.08 75.77 04:01:01 AM 1 7.89 0.00 2.02 0.05 0.08 89.95 04:02:01 AM all 29.38 0.00 3.33 0.57 0.11 66.62 04:02:01 AM 0 19.16 0.00 3.32 0.62 0.10 76.81 04:02:01 AM 1 39.58 0.00 3.33 0.52 0.12 56.45 Average: all 15.15 0.02 2.12 1.31 0.07 81.33 Average: 0 9.49 0.03 2.04 1.38 0.06 86.99 Average: 1 20.81 0.00 2.20 1.23 0.08 75.68