---> uname -a: Linux prd-centos8-robot-2c-8g-10606.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 2800.000 BogoMIPS: 5600.00 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 575 4999 19 2122 6825 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:11:bc:be brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.110/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84928sec preferred_lft 84928sec inet6 fe80::f816:3eff:fe11:bcbe/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/24/2024 _x86_64_ (2 CPU) 04:10:16 LINUX RESTART (2 CPU) 04:11:01 AM tps rtps wtps bread/s bwrtn/s 04:12:01 AM 83.99 15.53 68.46 2805.73 5649.33 04:13:01 AM 81.37 0.75 80.62 52.52 8923.98 04:14:01 AM 24.73 0.85 23.88 123.96 1943.62 04:15:01 AM 55.05 0.20 54.85 12.93 5837.55 04:16:01 AM 11.96 0.03 11.93 1.07 2463.11 04:17:01 AM 1.87 0.00 1.87 0.00 79.52 04:18:01 AM 0.28 0.00 0.28 0.00 4.60 04:19:01 AM 0.22 0.00 0.22 0.00 9.50 04:20:01 AM 0.20 0.00 0.20 0.00 3.38 04:21:01 AM 0.43 0.00 0.43 0.00 12.86 04:22:01 AM 0.68 0.00 0.68 0.00 16.89 04:23:01 AM 0.22 0.00 0.22 0.00 2.52 04:24:01 AM 0.12 0.00 0.12 0.00 2.27 04:25:01 AM 0.15 0.00 0.15 0.00 16.31 04:26:01 AM 0.68 0.03 0.65 0.27 11.58 04:27:01 AM 1.40 0.00 1.40 0.00 40.25 04:28:01 AM 0.13 0.00 0.13 0.00 2.30 04:29:01 AM 0.18 0.00 0.18 0.00 9.10 04:30:01 AM 0.12 0.00 0.12 0.00 2.13 04:31:01 AM 0.65 0.00 0.65 0.00 18.16 04:32:01 AM 0.43 0.00 0.43 0.00 6.93 04:33:01 AM 13.61 0.23 13.38 34.13 586.04 04:34:01 AM 17.56 0.50 17.06 63.71 892.19 Average: 12.87 0.79 12.08 134.54 1153.67 04:11:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:12:01 AM 5379488 7079544 2502948 31.75 2688 1882500 685908 7.68 210024 1973544 137564 04:13:01 AM 5193724 7019848 2688712 34.11 2688 2002624 718864 8.05 221432 2116272 41136 04:14:01 AM 5208540 7042608 2673896 33.92 2688 2011136 699800 7.84 245152 2083236 3560 04:15:01 AM 5038120 7068216 2844316 36.08 2688 2199540 653908 7.32 262552 2207772 66040 04:16:01 AM 4998716 7029436 2883720 36.58 2688 2200172 700544 7.84 262724 2246148 616 04:17:01 AM 4998864 7029620 2883572 36.58 2688 2200208 716148 8.02 262724 2246168 48 04:18:01 AM 4989508 7020472 2892928 36.70 2688 2200432 745232 8.34 262728 2254968 236 04:19:01 AM 4989788 7020800 2892648 36.70 2688 2200464 745232 8.34 262724 2254996 40 04:20:01 AM 4988096 7019332 2894340 36.72 2688 2200688 728336 8.16 262732 2256636 228 04:21:01 AM 4988348 7019600 2894088 36.72 2688 2200712 728336 8.16 262732 2256588 12 04:22:01 AM 4982792 7014272 2899644 36.79 2688 2200936 748424 8.38 263132 2261644 4 04:23:01 AM 4982920 7014432 2899516 36.78 2688 2200968 748424 8.38 263132 2261676 40 04:24:01 AM 4982604 7014560 2899832 36.79 2688 2201412 748424 8.38 263240 2262416 452 04:25:01 AM 4982308 7014296 2900128 36.79 2688 2201460 758000 8.49 263240 2262392 56 04:26:01 AM 4982140 7014160 2900296 36.79 2688 2201460 740480 8.29 263320 2262300 4 04:27:01 AM 4974308 7006564 2908128 36.89 2688 2201696 747664 8.37 263320 2270008 8 04:28:01 AM 4993420 7025712 2889016 36.65 2688 2201732 727524 8.15 263320 2250972 4 04:29:01 AM 4993412 7025936 2889024 36.65 2688 2201964 727524 8.15 263320 2251296 4 04:30:01 AM 4978640 7011204 2903796 36.84 2688 2202004 758340 8.49 263320 2265272 8 04:31:01 AM 4971716 7004524 2910720 36.93 2688 2202248 751700 8.42 263320 2272836 4 04:32:01 AM 4992492 7025332 2889944 36.66 2688 2202280 731488 8.19 263320 2251692 4 04:33:01 AM 5132984 6997416 2749452 34.88 2688 2039228 722864 8.09 285024 2110076 17676 04:34:01 AM 5167952 7034244 2714484 34.44 2688 2041368 704160 7.88 443128 1918420 40 Average: 5038734 7024006 2843702 36.08 2688 2156401 727710 8.15 266942 2208579 11643 04:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 213.30 131.21 1222.73 43.79 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 49.78 39.44 475.27 7.99 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 14.36 10.55 5.84 3.88 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 228.31 153.42 341.23 41.54 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 15.46 12.00 6.68 6.89 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 3.43 1.50 4.50 0.10 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 12.93 12.35 119.71 0.96 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 1.37 0.08 0.10 0.01 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 8.03 6.78 1.31 0.56 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 1.35 0.23 0.17 0.08 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 12.16 12.03 119.66 0.95 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 0.97 0.08 0.09 0.01 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 20.46 17.76 3.88 3.64 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 7.65 6.90 118.21 0.81 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 3.23 1.20 20.15 0.14 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 29.46 25.92 335.69 1.82 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 0.67 0.22 0.15 0.02 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 4.07 3.65 1.93 0.35 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 6.41 5.83 117.66 0.38 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 25.44 24.21 355.12 1.85 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 1.15 0.33 0.19 0.09 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 40.76 32.63 85.01 28.31 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 13.78 12.40 10.68 6.25 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 31.07 22.21 145.48 6.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/24/2024 _x86_64_ (2 CPU) 04:10:16 LINUX RESTART (2 CPU) 04:11:01 AM CPU %user %nice %system %iowait %steal %idle 04:12:01 AM all 35.90 0.00 5.87 2.42 0.10 55.71 04:12:01 AM 0 30.92 0.00 6.03 2.49 0.12 60.44 04:12:01 AM 1 40.87 0.00 5.71 2.35 0.08 50.98 04:13:01 AM all 33.90 0.00 3.74 2.22 0.10 60.04 04:13:01 AM 0 19.31 0.00 2.78 1.50 0.12 76.29 04:13:01 AM 1 48.50 0.00 4.70 2.94 0.08 43.78 04:14:01 AM all 13.76 0.00 1.98 0.93 0.08 83.26 04:14:01 AM 0 10.78 0.00 1.88 0.94 0.08 86.32 04:14:01 AM 1 16.76 0.00 2.08 0.91 0.08 80.17 04:15:01 AM all 31.02 0.00 4.48 1.75 0.13 62.62 04:15:01 AM 0 24.05 0.00 3.78 1.66 0.12 70.40 04:15:01 AM 1 38.04 0.00 5.19 1.84 0.15 54.79 04:16:01 AM all 2.08 0.00 0.40 0.48 0.06 96.97 04:16:01 AM 0 0.33 0.00 0.28 0.35 0.07 98.96 04:16:01 AM 1 3.83 0.00 0.52 0.62 0.05 94.98 04:17:01 AM all 0.48 0.00 0.11 0.00 0.08 99.32 04:17:01 AM 0 0.22 0.00 0.12 0.00 0.08 99.58 04:17:01 AM 1 0.75 0.00 0.10 0.00 0.08 99.07 04:18:01 AM all 0.73 0.00 0.15 0.00 0.08 99.04 04:18:01 AM 0 1.16 0.00 0.17 0.00 0.08 98.59 04:18:01 AM 1 0.30 0.00 0.13 0.00 0.08 99.48 04:19:01 AM all 0.43 0.00 0.11 0.00 0.07 99.39 04:19:01 AM 0 0.37 0.00 0.15 0.00 0.08 99.40 04:19:01 AM 1 0.50 0.00 0.07 0.00 0.05 99.38 04:20:01 AM all 0.99 0.00 0.13 0.00 0.07 98.81 04:20:01 AM 0 1.31 0.00 0.15 0.00 0.08 98.46 04:20:01 AM 1 0.68 0.00 0.12 0.00 0.05 99.15 04:21:01 AM all 0.48 0.00 0.09 0.00 0.07 99.36 04:21:01 AM 0 0.35 0.00 0.12 0.00 0.08 99.45 04:21:01 AM 1 0.62 0.00 0.07 0.00 0.05 99.27 04:22:01 AM all 0.94 0.00 0.16 0.00 0.07 98.84 04:22:01 AM 0 0.50 0.00 0.10 0.00 0.05 99.35 04:22:01 AM 1 1.37 0.00 0.22 0.00 0.08 98.33 04:22:01 AM CPU %user %nice %system %iowait %steal %idle 04:23:01 AM all 0.48 0.00 0.10 0.00 0.08 99.34 04:23:01 AM 0 0.58 0.00 0.07 0.00 0.05 99.30 04:23:01 AM 1 0.37 0.00 0.13 0.00 0.12 99.38 04:24:01 AM all 2.06 0.00 0.18 0.00 0.10 97.65 04:24:01 AM 0 2.82 0.00 0.17 0.00 0.10 96.91 04:24:01 AM 1 1.30 0.00 0.20 0.00 0.10 98.40 04:25:01 AM all 0.55 0.00 0.11 0.00 0.09 99.25 04:25:01 AM 0 0.47 0.00 0.05 0.00 0.08 99.40 04:25:01 AM 1 0.63 0.00 0.17 0.00 0.10 99.10 04:26:01 AM all 0.34 0.00 0.23 0.00 0.08 99.34 04:26:01 AM 0 0.38 0.00 0.12 0.00 0.08 99.41 04:26:01 AM 1 0.30 0.00 0.35 0.00 0.08 99.26 04:27:01 AM all 1.04 0.00 0.19 0.08 0.08 98.62 04:27:01 AM 0 0.70 0.00 0.10 0.15 0.05 99.00 04:27:01 AM 1 1.37 0.00 0.28 0.00 0.10 98.24 04:28:01 AM all 0.49 0.00 0.09 0.00 0.08 99.34 04:28:01 AM 0 0.62 0.00 0.08 0.00 0.07 99.23 04:28:01 AM 1 0.37 0.00 0.10 0.00 0.08 99.45 04:29:01 AM all 1.04 0.00 0.12 0.00 0.08 98.77 04:29:01 AM 0 0.65 0.00 0.08 0.00 0.05 99.22 04:29:01 AM 1 1.42 0.00 0.15 0.00 0.10 98.33 04:30:01 AM all 0.54 0.00 0.12 0.00 0.06 99.28 04:30:01 AM 0 0.82 0.00 0.12 0.00 0.03 99.03 04:30:01 AM 1 0.27 0.00 0.12 0.00 0.08 99.53 04:31:01 AM all 1.04 0.00 0.21 0.01 0.08 98.66 04:31:01 AM 0 1.37 0.00 0.25 0.00 0.08 98.29 04:31:01 AM 1 0.72 0.00 0.17 0.02 0.07 99.03 04:32:01 AM all 0.50 0.00 0.11 0.00 0.07 99.32 04:32:01 AM 0 0.38 0.00 0.13 0.00 0.07 99.42 04:32:01 AM 1 0.62 0.00 0.08 0.00 0.07 99.23 04:33:01 AM all 17.28 0.00 1.96 0.19 0.08 80.49 04:33:01 AM 0 21.42 0.00 1.88 0.17 0.07 76.46 04:33:01 AM 1 13.18 0.00 2.04 0.22 0.08 84.49 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 19.75 0.00 2.05 0.43 0.08 77.70 04:34:01 AM 0 12.61 0.00 1.84 0.72 0.08 84.75 04:34:01 AM 1 26.89 0.00 2.25 0.13 0.07 70.65 Average: all 7.21 0.00 0.99 0.37 0.08 91.36 Average: 0 5.74 0.00 0.89 0.35 0.08 92.95 Average: 1 8.68 0.00 1.08 0.39 0.08 89.77