---> uname -a: Linux prd-centos8-robot-2c-8g-22.novalocal 4.18.0-552.el8.x86_64 #1 SMP Sun Apr 7 19:39:51 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 571 4918 19 2208 6829 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:ba:ca:73 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.42/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85501sec preferred_lft 85501sec inet6 fe80::f816:3eff:feba:ca73/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-552.el8.x86_64 (centos-stream-8-robot-70fa4a9a-a789-42ec-8956-d3bcad8290ab.noval) 05/03/2024 _x86_64_ (2 CPU) 01:35:05 LINUX RESTART (2 CPU) 01:36:01 AM tps rtps wtps bread/s bwrtn/s 01:37:01 AM 90.37 13.13 77.24 2371.74 6279.71 01:38:01 AM 72.30 0.73 71.57 51.99 9119.91 01:39:01 AM 25.94 0.85 25.09 123.96 1838.49 01:40:01 AM 36.96 0.17 36.79 9.47 2608.18 01:41:01 AM 30.03 0.03 30.00 3.46 5562.37 01:42:01 AM 4.93 0.02 4.92 0.13 236.88 01:43:01 AM 0.93 0.00 0.93 0.00 593.07 01:44:01 AM 0.48 0.00 0.48 0.00 336.66 01:45:01 AM 0.57 0.02 0.55 1.07 160.26 01:46:01 AM 1.00 0.22 0.78 31.86 234.71 01:47:01 AM 0.40 0.03 0.37 1.07 79.47 01:48:01 AM 0.25 0.00 0.25 0.00 19.79 01:49:01 AM 8.57 0.23 8.33 34.13 253.79 01:50:01 AM 26.50 0.52 25.99 64.63 2965.77 Average: 21.37 1.14 20.24 192.40 2163.56 01:36:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:37:01 AM 5331296 7066948 2551128 32.36 2688 1918016 684284 7.66 211236 2019312 164388 01:38:01 AM 5200776 7024248 2681648 34.02 2688 2000208 717860 8.04 221536 2111380 37108 01:39:01 AM 5270156 7098048 2612268 33.14 2688 2005196 646280 7.24 240492 2027420 12 01:40:01 AM 4975908 7002332 2906516 36.87 2688 2195868 715616 8.01 259828 2276628 154032 01:41:01 AM 5014992 7040248 2867432 36.38 2688 2195016 698472 7.82 263204 2231444 248 01:42:01 AM 5004088 7032560 2878336 36.52 2688 2198232 698472 7.82 263704 2241748 1884 01:43:01 AM 4975124 7023172 2907300 36.88 2688 2217864 698472 7.82 263704 2270124 4192 01:44:01 AM 4967628 7023552 2914796 36.98 2688 2225712 698472 7.82 263704 2278128 2040 01:45:01 AM 4961044 7023676 2921380 37.06 2688 2232420 733724 8.22 263752 2284680 4120 01:46:01 AM 4944096 7014080 2938328 37.28 2688 2237280 762420 8.54 265164 2293636 1388 01:47:01 AM 4570936 6962016 3311488 42.01 2688 2238156 731324 8.19 265660 2294284 4 01:48:01 AM 4570168 6961724 3312256 42.02 2688 2238632 731324 8.19 265676 2294860 4 01:49:01 AM 4989248 6961464 2893176 36.70 2688 2146612 748772 8.38 315884 2218296 75136 01:50:01 AM 5053292 7010068 2829132 35.89 2688 2132068 730636 8.18 484080 1990720 16024 Average: 4987768 7017438 2894656 36.72 2688 2155806 714009 7.99 274830 2202333 32899 01:36:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 149.03 109.13 1163.43 24.82 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 38.79 29.56 298.77 6.20 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 15.96 9.53 5.45 3.44 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 36.93 31.41 278.96 6.87 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 245.78 177.28 55.48 48.34 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 19.00 15.78 30.72 4.06 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 45.80 38.80 137.31 9.97 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 19.71 14.08 46.25 5.87 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 26.76 24.48 24.40 12.71 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 18.79 18.04 56.39 2.39 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 31.56 43.41 3.96 4.20 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 15.98 11.25 3.62 2.21 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 70.32 47.34 145.63 87.80 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 18.02 17.59 14.95 8.28 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 53.75 41.98 161.81 16.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-552.el8.x86_64 (centos-stream-8-robot-70fa4a9a-a789-42ec-8956-d3bcad8290ab.noval) 05/03/2024 _x86_64_ (2 CPU) 01:35:05 LINUX RESTART (2 CPU) 01:36:01 AM CPU %user %nice %system %iowait %steal %idle 01:37:01 AM all 40.60 0.00 6.09 2.83 0.12 50.36 01:37:01 AM 0 21.45 0.00 4.58 2.83 0.12 71.02 01:37:01 AM 1 59.80 0.00 7.62 2.84 0.12 29.63 01:38:01 AM all 26.86 0.00 3.32 2.36 0.12 67.33 01:38:01 AM 0 26.70 0.00 3.27 2.37 0.13 67.53 01:38:01 AM 1 27.03 0.00 3.38 2.35 0.12 67.12 01:39:01 AM all 11.94 0.00 1.29 1.07 0.07 85.63 01:39:01 AM 0 10.37 0.00 1.29 1.79 0.05 86.50 01:39:01 AM 1 13.51 0.00 1.28 0.35 0.08 84.77 01:40:01 AM all 25.95 0.00 3.84 3.86 0.09 66.25 01:40:01 AM 0 24.55 0.00 3.82 3.57 0.10 67.97 01:40:01 AM 1 27.34 0.00 3.87 4.15 0.08 64.55 01:41:01 AM all 8.49 0.00 1.69 1.87 0.05 87.90 01:41:01 AM 0 11.66 0.00 1.85 1.55 0.05 84.89 01:41:01 AM 1 5.34 0.00 1.54 2.19 0.05 90.88 01:42:01 AM all 5.33 0.00 0.19 0.12 0.06 94.30 01:42:01 AM 0 5.20 0.00 0.20 0.22 0.07 94.31 01:42:01 AM 1 5.46 0.00 0.18 0.02 0.05 94.29 01:43:01 AM all 20.41 0.00 0.23 0.06 0.08 79.23 01:43:01 AM 0 11.22 0.00 0.25 0.12 0.07 88.35 01:43:01 AM 1 29.59 0.00 0.20 0.00 0.08 70.13 01:44:01 AM all 7.64 0.00 0.12 0.04 0.04 92.16 01:44:01 AM 0 5.14 0.00 0.13 0.00 0.05 94.67 01:44:01 AM 1 10.13 0.00 0.10 0.08 0.03 89.65 01:45:01 AM all 16.58 0.00 0.20 0.00 0.08 83.14 01:45:01 AM 0 9.75 0.00 0.20 0.00 0.07 89.98 01:45:01 AM 1 23.42 0.00 0.20 0.00 0.08 76.29 01:46:01 AM all 4.41 0.00 0.90 0.06 0.05 94.58 01:46:01 AM 0 3.61 0.00 0.94 0.03 0.05 95.37 01:46:01 AM 1 5.21 0.00 0.87 0.08 0.05 93.79 01:47:01 AM all 7.31 0.00 5.70 0.00 0.08 86.91 01:47:01 AM 0 4.81 0.00 5.78 0.00 0.08 89.33 01:47:01 AM 1 9.81 0.00 5.62 0.00 0.08 84.49 01:47:01 AM CPU %user %nice %system %iowait %steal %idle 01:48:01 AM all 4.35 0.00 0.19 0.00 0.07 95.39 01:48:01 AM 0 5.17 0.00 0.18 0.00 0.05 94.60 01:48:01 AM 1 3.53 0.00 0.20 0.00 0.08 96.19 01:49:01 AM all 19.50 0.00 2.16 0.07 0.08 78.20 01:49:01 AM 0 25.11 0.00 2.29 0.05 0.07 72.49 01:49:01 AM 1 13.88 0.00 2.04 0.08 0.08 83.91 01:50:01 AM all 31.70 0.00 3.45 0.63 0.09 64.13 01:50:01 AM 0 19.68 0.00 3.42 0.45 0.08 76.36 01:50:01 AM 1 43.72 0.00 3.49 0.80 0.10 51.89 Average: all 16.52 0.00 2.10 0.93 0.08 80.38 Average: 0 13.18 0.00 2.01 0.93 0.07 83.81 Average: 1 19.85 0.00 2.19 0.93 0.08 76.95