---> uname -a: Linux prd-centos8-robot-2c-8g-17394.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 606 4959 19 2132 6794 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:52:e4:b0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.60/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85039sec preferred_lft 85039sec inet6 fe80::f816:3eff:fe52:e4b0/64 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) 07/03/2024 _x86_64_ (2 CPU) 01:20:54 LINUX RESTART (2 CPU) 01:22:03 AM tps rtps wtps bread/s bwrtn/s 01:23:01 AM 105.12 8.39 96.73 1399.79 7863.22 01:24:01 AM 66.58 1.45 65.13 170.61 8019.44 01:25:01 AM 27.38 0.03 27.35 2.27 1555.19 01:26:01 AM 41.09 2.52 38.57 396.00 6498.97 01:27:01 AM 4.00 0.12 3.88 33.06 159.97 01:28:01 AM 0.30 0.00 0.30 0.00 4.75 01:29:01 AM 0.27 0.00 0.27 0.00 10.35 01:30:01 AM 0.27 0.00 0.27 0.00 4.82 01:31:01 AM 0.23 0.00 0.23 0.00 9.28 01:32:01 AM 0.52 0.00 0.52 0.00 9.21 01:33:01 AM 0.30 0.00 0.30 0.00 12.73 01:34:01 AM 0.22 0.00 0.22 0.00 3.10 01:35:01 AM 0.22 0.00 0.22 0.00 21.06 01:36:01 AM 0.22 0.03 0.18 0.27 5.28 01:37:01 AM 1.42 0.00 1.42 0.00 38.44 01:38:01 AM 0.42 0.00 0.42 0.00 6.51 01:39:01 AM 0.22 0.00 0.22 0.00 9.27 01:40:01 AM 0.23 0.00 0.23 0.00 4.53 01:41:01 AM 0.32 0.00 0.32 0.00 11.13 01:42:01 AM 0.63 0.00 0.63 0.00 9.90 01:43:01 AM 7.45 0.32 7.13 36.92 238.27 Average: 12.11 0.60 11.51 95.03 1155.85 01:22:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 AM 5251812 7056940 2630620 33.37 2688 1982916 703736 7.88 210036 2085560 192472 01:24:01 AM 5251924 7080056 2630508 33.37 2688 2005464 664816 7.44 239880 2046036 28 01:25:01 AM 4995136 7012956 2887296 36.63 2688 2187532 718400 8.04 257872 2262268 164724 01:26:01 AM 5019796 7051088 2862636 36.32 2688 2201020 672856 7.53 263340 2226284 4 01:27:01 AM 4979192 7012088 2903240 36.83 2688 2202608 727720 8.15 263488 2266652 4 01:28:01 AM 4979108 7012040 2903324 36.83 2688 2202644 727720 8.15 263488 2266488 4 01:29:01 AM 4967664 7000820 2914768 36.98 2688 2202868 751228 8.41 263488 2277528 4 01:30:01 AM 4965760 6998948 2916672 37.00 2688 2202900 751228 8.41 263488 2279568 8 01:31:01 AM 4965900 6999332 2916532 37.00 2688 2203116 751228 8.41 263496 2279688 4 01:32:01 AM 4967780 7001236 2914652 36.98 2688 2203144 734360 8.22 263976 2277996 16 01:33:01 AM 4959804 6993488 2922628 37.08 2688 2203372 739756 8.28 263976 2285408 4 01:34:01 AM 4962172 6995888 2920260 37.05 2688 2203404 755132 8.46 263976 2283328 4 01:35:01 AM 4961884 6996160 2920548 37.05 2688 2203964 755132 8.46 264084 2283880 4 01:36:01 AM 4961272 6995588 2921160 37.06 2688 2204012 759240 8.50 264188 2283736 12 01:37:01 AM 4953952 6988504 2928480 37.15 2688 2204248 767340 8.59 264188 2291464 16 01:38:01 AM 4973484 7008068 2908948 36.90 2688 2204280 745100 8.34 264188 2271312 4 01:39:01 AM 4973788 7008596 2908644 36.90 2688 2204504 745100 8.34 264188 2271336 4 01:40:01 AM 4959240 6994092 2923192 37.08 2688 2204548 754160 8.44 264188 2285380 4 01:41:01 AM 4951912 6987016 2930520 37.18 2688 2204788 770380 8.63 264188 2292836 4 01:42:01 AM 4973404 7008540 2909028 36.91 2688 2204820 747776 8.37 264188 2271732 4 01:43:01 AM 5088472 6963688 2793960 35.45 2688 2048860 746348 8.36 289204 2146088 20736 Average: 5003022 7007863 2879410 36.53 2688 2175477 737560 8.26 261100 2249265 18003 01:22:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 99.22 79.13 977.85 11.13 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 35.69 26.97 271.16 6.66 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 40.23 31.58 270.06 16.75 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 229.96 200.07 49.71 38.75 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 15.23 12.30 6.23 4.36 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 1.03 0.18 0.12 0.02 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 16.35 14.13 120.19 1.27 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 1.73 0.17 0.13 0.02 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 5.41 4.53 1.14 0.41 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 1.28 0.23 0.23 0.08 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 17.35 15.60 120.24 1.35 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 0.45 0.17 0.03 0.02 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 18.81 17.06 4.47 3.23 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 12.11 9.66 118.03 0.63 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 40.28 33.39 356.32 2.38 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 1.38 0.72 0.87 0.66 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 6.87 6.58 1.24 0.54 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 12.15 7.75 118.30 0.51 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 38.05 36.04 355.86 2.49 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 0.78 0.22 0.17 0.08 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 50.47 38.50 89.83 32.25 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 30.60 25.39 134.96 5.88 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) 07/03/2024 _x86_64_ (2 CPU) 01:20:54 LINUX RESTART (2 CPU) 01:22:03 AM CPU %user %nice %system %iowait %steal %idle 01:23:01 AM all 38.46 0.00 6.33 2.86 0.09 52.25 01:23:01 AM 0 50.84 0.00 8.01 3.31 0.10 37.74 01:23:01 AM 1 26.10 0.00 4.66 2.42 0.09 66.74 01:24:01 AM all 21.52 0.00 2.45 2.45 0.08 73.49 01:24:01 AM 0 20.99 0.00 2.60 2.64 0.08 73.69 01:24:01 AM 1 22.06 0.00 2.30 2.27 0.08 73.29 01:25:01 AM all 20.24 0.00 3.37 0.36 0.06 75.98 01:25:01 AM 0 25.41 0.00 3.83 0.37 0.07 70.32 01:25:01 AM 1 15.06 0.00 2.90 0.35 0.05 81.63 01:26:01 AM all 8.93 0.00 1.83 1.62 0.05 87.57 01:26:01 AM 0 10.33 0.00 2.01 1.39 0.03 86.24 01:26:01 AM 1 7.52 0.00 1.65 1.86 0.07 88.90 01:27:01 AM all 2.28 0.00 0.28 0.06 0.04 97.34 01:27:01 AM 0 3.72 0.00 0.37 0.12 0.05 95.75 01:27:01 AM 1 0.85 0.00 0.18 0.00 0.03 98.93 01:28:01 AM all 0.44 0.00 0.13 0.00 0.04 99.39 01:28:01 AM 0 0.38 0.00 0.20 0.00 0.05 99.36 01:28:01 AM 1 0.50 0.00 0.05 0.00 0.03 99.42 01:29:01 AM all 0.91 0.00 0.16 0.00 0.04 98.89 01:29:01 AM 0 0.72 0.00 0.13 0.00 0.05 99.10 01:29:01 AM 1 1.10 0.00 0.18 0.00 0.03 98.68 01:30:01 AM all 0.58 0.00 0.18 0.00 0.06 99.17 01:30:01 AM 0 0.47 0.00 0.13 0.00 0.03 99.37 01:30:01 AM 1 0.70 0.00 0.23 0.00 0.08 98.98 01:31:01 AM all 1.14 0.00 0.18 0.01 0.04 98.62 01:31:01 AM 0 1.49 0.00 0.20 0.02 0.05 98.24 01:31:01 AM 1 0.80 0.00 0.17 0.00 0.03 99.00 01:32:01 AM all 0.54 0.00 0.13 0.00 0.05 99.28 01:32:01 AM 0 0.85 0.00 0.12 0.00 0.05 98.98 01:32:01 AM 1 0.23 0.00 0.13 0.00 0.05 99.58 01:33:01 AM all 0.93 0.00 0.17 0.00 0.06 98.85 01:33:01 AM 0 1.24 0.00 0.25 0.00 0.07 98.44 01:33:01 AM 1 0.62 0.00 0.08 0.00 0.05 99.25 01:33:01 AM CPU %user %nice %system %iowait %steal %idle 01:34:01 AM all 0.48 0.00 0.13 0.00 0.04 99.35 01:34:01 AM 0 0.33 0.00 0.10 0.00 0.05 99.52 01:34:01 AM 1 0.63 0.00 0.15 0.00 0.03 99.18 01:35:01 AM all 2.45 0.00 0.20 0.00 0.04 97.31 01:35:01 AM 0 4.04 0.00 0.25 0.00 0.05 95.66 01:35:01 AM 1 0.87 0.00 0.15 0.00 0.03 98.95 01:36:01 AM all 0.58 0.00 0.25 0.00 0.06 99.11 01:36:01 AM 0 0.48 0.00 0.15 0.00 0.07 99.30 01:36:01 AM 1 0.67 0.00 0.35 0.00 0.05 98.93 01:37:01 AM all 0.99 0.00 0.18 0.01 0.06 98.76 01:37:01 AM 0 0.70 0.00 0.08 0.02 0.05 99.15 01:37:01 AM 1 1.27 0.00 0.28 0.00 0.07 98.38 01:38:01 AM all 0.49 0.00 0.12 0.00 0.05 99.34 01:38:01 AM 0 0.55 0.00 0.07 0.00 0.03 99.35 01:38:01 AM 1 0.43 0.00 0.17 0.00 0.07 99.33 01:39:01 AM all 0.95 0.00 0.13 0.00 0.05 98.86 01:39:01 AM 0 0.58 0.00 0.13 0.00 0.05 99.23 01:39:01 AM 1 1.32 0.00 0.13 0.00 0.05 98.49 01:40:01 AM all 0.38 0.00 0.16 0.00 0.07 99.40 01:40:01 AM 0 0.20 0.00 0.13 0.00 0.07 99.60 01:40:01 AM 1 0.55 0.00 0.18 0.00 0.07 99.20 01:41:01 AM all 1.02 0.00 0.18 0.00 0.07 98.74 01:41:01 AM 0 1.52 0.00 0.22 0.00 0.07 98.19 01:41:01 AM 1 0.52 0.00 0.13 0.00 0.07 99.28 01:42:01 AM all 0.48 0.00 0.08 0.00 0.06 99.37 01:42:01 AM 0 0.35 0.00 0.12 0.00 0.07 99.47 01:42:01 AM 1 0.62 0.00 0.05 0.00 0.05 99.28 01:43:01 AM all 15.19 0.00 1.86 0.09 0.07 82.79 01:43:01 AM 0 23.78 0.00 2.64 0.13 0.07 73.37 01:43:01 AM 1 6.61 0.00 1.09 0.05 0.07 92.19 Average: all 5.63 0.00 0.87 0.35 0.06 93.09 Average: 0 7.04 0.00 1.03 0.38 0.06 91.50 Average: 1 4.22 0.00 0.72 0.33 0.05 94.68