---> uname -a: Linux prd-centos8-robot-2c-8g-5538.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: 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 598 4724 19 2374 6802 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:36:46:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.210/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84618sec preferred_lft 84618sec inet6 fe80::f816:3eff:fe36:4648/64 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) 04/07/2024 _x86_64_ (2 CPU) 01:07:52 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:00 AM 84.57 7.11 77.46 1339.88 5950.96 01:10:01 AM 17.65 0.00 17.65 0.00 276.47 01:11:01 AM 75.76 0.73 75.02 51.85 9226.54 01:12:01 AM 15.43 0.85 14.58 123.98 960.37 01:13:01 AM 58.83 0.20 58.63 12.93 7383.86 01:14:01 AM 5.82 0.02 5.80 0.13 628.85 01:15:01 AM 2.38 0.00 2.38 0.00 148.26 01:16:01 AM 0.47 0.00 0.47 0.00 66.68 01:17:01 AM 0.15 0.00 0.15 0.00 2.07 01:18:01 AM 0.20 0.00 0.20 0.00 2.67 01:19:01 AM 0.53 0.00 0.53 0.00 80.57 01:20:01 AM 0.62 0.00 0.62 0.00 36.36 01:21:01 AM 0.67 0.00 0.67 0.00 86.65 01:22:01 AM 0.48 0.00 0.48 0.00 16.85 01:23:01 AM 0.47 0.03 0.43 0.27 46.28 01:24:01 AM 0.58 0.00 0.58 0.00 29.68 01:25:01 AM 0.32 0.00 0.32 0.00 72.89 01:26:01 AM 0.33 0.00 0.33 0.00 32.71 01:27:01 AM 0.55 0.00 0.55 0.00 77.32 01:28:01 AM 0.55 0.00 0.55 0.00 70.34 01:29:01 AM 0.58 0.00 0.58 0.00 86.94 01:30:01 AM 0.47 0.00 0.47 0.00 77.11 01:31:01 AM 0.52 0.00 0.52 0.00 154.85 01:32:01 AM 0.78 0.00 0.78 0.00 170.07 01:33:01 AM 0.67 0.00 0.67 0.00 105.78 01:34:01 AM 0.50 0.00 0.50 0.00 42.13 01:35:01 AM 0.75 0.00 0.75 0.00 190.19 01:36:01 AM 9.58 6.18 3.40 582.61 2206.98 01:37:01 AM 48.95 21.84 27.11 629.12 5683.61 Average: 11.07 1.31 9.76 96.80 1196.81 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:00 AM 5290072 7039380 2592356 32.89 2688 1931608 710852 7.96 213300 2057128 173664 01:10:01 AM 5284176 7033640 2598252 32.96 2688 1931728 727068 8.14 213388 2062940 173704 01:11:01 AM 5259116 7083696 2623312 33.28 2688 2001604 639480 7.16 229444 2045304 12212 01:12:01 AM 5178032 7039748 2704396 34.31 2688 2037964 687520 7.70 244884 2109584 31204 01:13:01 AM 5033732 7061368 2848696 36.14 2688 2197584 643120 7.20 263000 2211584 15932 01:14:01 AM 4989396 7018132 2893032 36.70 2688 2198740 708340 7.93 263188 2255400 1152 01:15:01 AM 4984476 7014836 2897952 36.76 2688 2200316 708340 7.93 263436 2260216 572 01:16:01 AM 4980752 7012344 2901676 36.81 2688 2201548 708340 7.93 263436 2263932 4 01:17:01 AM 4980688 7012292 2901740 36.81 2688 2201560 708340 7.93 263436 2263944 16 01:18:01 AM 4980512 7012344 2901916 36.82 2688 2201788 708340 7.93 263436 2264176 224 01:19:01 AM 4977068 7010908 2905360 36.86 2688 2203796 724080 8.11 263956 2267216 52 01:20:01 AM 4975624 7010512 2906804 36.88 2688 2204836 724088 8.11 264068 2268644 280 01:21:01 AM 4973488 7010540 2908940 36.90 2688 2207000 724088 8.11 264140 2270636 144 01:22:01 AM 4972088 7010316 2910340 36.92 2688 2208168 724088 8.11 264160 2271988 1064 01:23:01 AM 4971604 7010096 2910824 36.93 2688 2208420 722604 8.09 264212 2272276 148 01:24:01 AM 4970348 7009772 2912080 36.94 2688 2209376 722604 8.09 264252 2273516 488 01:25:01 AM 4968000 7009256 2914428 36.97 2688 2211192 722604 8.09 264272 2276060 304 01:26:01 AM 4966460 7009320 2915968 36.99 2688 2212856 722604 8.09 264332 2277488 1152 01:27:01 AM 4965156 7009440 2917272 37.01 2688 2214256 722604 8.09 264508 2278740 648 01:28:01 AM 4963616 7009308 2918812 37.03 2688 2215668 737980 8.26 264684 2280088 284 01:29:01 AM 4961392 7009340 2921036 37.06 2688 2217876 737980 8.26 264884 2282028 228 01:30:01 AM 4958052 7009240 2924376 37.10 2688 2221124 726180 8.13 264952 2285500 1440 01:31:01 AM 4952676 7008056 2929752 37.17 2688 2225332 726180 8.13 265156 2290744 1272 01:32:01 AM 4948508 7007892 2933920 37.22 2688 2229336 726180 8.13 265356 2294648 744 01:33:01 AM 4946420 7007868 2936008 37.25 2688 2231376 726180 8.13 265400 2296704 88 01:34:01 AM 4944384 7008040 2938044 37.27 2688 2233588 726180 8.13 265444 2298744 1300 01:35:01 AM 4938804 7006460 2943624 37.34 2688 2237596 726180 8.13 265468 2304296 4 01:36:01 AM 4945400 6978456 2937028 37.26 2688 2204956 732268 8.20 343612 2229496 56104 01:37:01 AM 4918300 7042132 2964128 37.60 2688 2299028 666736 7.47 567708 2044316 252 Average: 5006150 7017405 2876278 36.49 2688 2182766 713488 7.99 272121 2236460 16368 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:00 AM eth0 75.58 63.22 834.79 8.20 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 11.03 17.65 31.47 6.86 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 36.17 28.76 269.51 5.55 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 17.93 11.11 6.24 4.00 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 236.99 213.78 338.60 42.14 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 23.90 15.88 10.28 8.89 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 34.26 34.11 6.73 5.79 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 30.81 30.04 5.70 2.61 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 2.23 0.23 0.21 0.02 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 11.41 9.75 1.97 0.99 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 50.83 51.05 12.30 4.45 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 87.82 40.31 15.21 5.71 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 90.24 78.61 19.10 9.45 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 31.39 30.91 7.23 5.64 0.00 0.00 0.00 0.00 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 13.41 12.40 3.21 1.23 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 23.83 19.90 5.07 2.53 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 35.06 28.91 10.12 4.87 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 48.41 46.29 10.11 8.36 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 47.22 47.73 8.91 5.94 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 53.14 49.56 9.47 6.02 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 58.07 59.14 16.96 7.00 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 56.23 45.27 22.59 7.52 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 40.64 41.69 7.14 4.29 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 58.51 57.94 13.17 8.92 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 38.58 37.88 9.43 6.43 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 24.23 21.26 7.45 2.98 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 2.98 3.28 1.51 1.02 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 161.63 99.70 1156.90 149.73 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 25.77 20.89 61.89 7.68 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 50.57 42.81 101.92 11.71 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) 04/07/2024 _x86_64_ (2 CPU) 01:07:52 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:00 AM all 38.28 0.00 5.16 2.51 0.10 53.96 01:10:00 AM 0 35.39 0.00 5.51 2.87 0.10 56.13 01:10:00 AM 1 41.16 0.00 4.80 2.15 0.10 51.79 01:10:01 AM all 45.19 0.00 1.48 0.00 0.00 53.33 01:10:01 AM 0 89.63 0.00 1.48 0.00 0.00 8.89 01:10:01 AM 1 0.74 0.00 1.48 0.00 0.00 97.78 01:11:01 AM all 21.67 0.00 2.86 2.44 0.08 72.95 01:11:01 AM 0 7.42 0.00 2.14 3.59 0.07 86.79 01:11:01 AM 1 35.92 0.00 3.59 1.28 0.08 59.13 01:12:01 AM all 15.84 0.00 2.09 0.41 0.06 81.60 01:12:01 AM 0 12.06 0.00 2.24 0.45 0.07 85.18 01:12:01 AM 1 19.63 0.00 1.94 0.37 0.05 78.02 01:13:01 AM all 28.48 0.00 4.31 1.79 0.09 65.33 01:13:01 AM 0 19.89 0.00 3.93 2.04 0.08 74.06 01:13:01 AM 1 37.06 0.00 4.69 1.54 0.10 56.62 01:14:01 AM all 5.17 0.00 0.35 0.13 0.04 94.31 01:14:01 AM 0 4.94 0.00 0.42 0.10 0.05 94.49 01:14:01 AM 1 5.41 0.00 0.28 0.15 0.03 94.12 01:15:01 AM all 8.66 0.00 0.52 0.01 0.06 90.75 01:15:01 AM 0 4.26 0.00 0.35 0.02 0.05 95.33 01:15:01 AM 1 13.24 0.00 0.70 0.00 0.07 85.99 01:16:01 AM all 7.02 0.00 0.42 0.00 0.05 92.51 01:16:01 AM 0 6.29 0.00 0.46 0.00 0.05 93.20 01:16:01 AM 1 7.75 0.00 0.37 0.00 0.05 91.83 01:17:01 AM all 0.43 0.00 0.09 0.00 0.04 99.43 01:17:01 AM 0 0.63 0.00 0.07 0.00 0.03 99.26 01:17:01 AM 1 0.23 0.00 0.12 0.00 0.05 99.60 01:18:01 AM all 1.09 0.00 0.13 0.00 0.05 98.73 01:18:01 AM 0 1.65 0.00 0.10 0.00 0.03 98.21 01:18:01 AM 1 0.52 0.00 0.17 0.00 0.07 99.25 01:19:01 AM all 6.46 0.00 0.29 0.05 0.07 93.13 01:19:01 AM 0 8.13 0.00 0.30 0.05 0.07 91.45 01:19:01 AM 1 4.79 0.00 0.28 0.05 0.07 94.81 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 6.03 0.00 0.41 0.00 0.05 93.51 01:20:01 AM 0 4.01 0.00 0.42 0.00 0.05 95.53 01:20:01 AM 1 8.08 0.00 0.41 0.00 0.05 91.46 01:21:01 AM all 9.20 0.00 0.51 0.03 0.08 90.18 01:21:01 AM 0 8.76 0.00 0.48 0.07 0.10 90.60 01:21:01 AM 1 9.63 0.00 0.54 0.00 0.07 89.76 01:22:01 AM all 6.16 0.00 0.33 0.00 0.05 93.46 01:22:01 AM 0 8.01 0.00 0.45 0.00 0.05 91.50 01:22:01 AM 1 4.36 0.00 0.22 0.00 0.05 95.37 01:23:01 AM all 3.16 0.00 0.39 0.00 0.08 96.37 01:23:01 AM 0 2.96 0.00 0.44 0.00 0.10 96.50 01:23:01 AM 1 3.36 0.00 0.34 0.00 0.07 96.24 01:24:01 AM all 4.02 0.00 0.21 0.08 0.05 95.64 01:24:01 AM 0 3.33 0.00 0.20 0.00 0.05 96.42 01:24:01 AM 1 4.71 0.00 0.22 0.15 0.05 94.87 01:25:01 AM all 6.71 0.00 0.34 0.00 0.06 92.89 01:25:01 AM 0 6.08 0.00 0.37 0.00 0.05 93.49 01:25:01 AM 1 7.33 0.00 0.30 0.00 0.07 92.30 01:26:01 AM all 8.32 0.00 0.52 0.00 0.07 91.09 01:26:01 AM 0 10.07 0.00 0.55 0.00 0.07 89.31 01:26:01 AM 1 6.61 0.00 0.49 0.00 0.07 92.83 01:27:01 AM all 3.93 0.00 0.33 0.00 0.06 95.68 01:27:01 AM 0 4.32 0.00 0.32 0.00 0.05 95.31 01:27:01 AM 1 3.55 0.00 0.33 0.00 0.07 96.05 01:28:01 AM all 4.02 0.00 0.28 0.00 0.05 95.65 01:28:01 AM 0 2.29 0.00 0.25 0.00 0.05 97.40 01:28:01 AM 1 5.74 0.00 0.32 0.00 0.05 93.89 01:29:01 AM all 4.93 0.00 0.39 0.00 0.06 94.62 01:29:01 AM 0 3.85 0.00 0.37 0.00 0.05 95.73 01:29:01 AM 1 6.01 0.00 0.42 0.00 0.07 93.51 01:30:01 AM all 8.60 0.00 0.48 0.00 0.07 90.86 01:30:01 AM 0 10.31 0.00 0.47 0.00 0.07 89.16 01:30:01 AM 1 6.89 0.00 0.49 0.00 0.07 92.56 01:30:01 AM CPU %user %nice %system %iowait %steal %idle 01:31:01 AM all 15.20 0.00 0.39 0.00 0.06 84.36 01:31:01 AM 0 1.89 0.00 0.35 0.00 0.05 97.71 01:31:01 AM 1 28.62 0.00 0.42 0.00 0.07 70.89 01:32:01 AM all 14.80 0.00 0.51 0.01 0.07 84.62 01:32:01 AM 0 3.87 0.00 0.37 0.02 0.05 95.70 01:32:01 AM 1 25.95 0.00 0.65 0.00 0.09 73.32 01:33:01 AM all 7.02 0.00 0.33 0.00 0.06 92.58 01:33:01 AM 0 2.63 0.00 0.30 0.00 0.07 97.01 01:33:01 AM 1 11.43 0.00 0.37 0.00 0.05 88.16 01:34:01 AM all 6.23 0.00 0.20 0.08 0.08 93.41 01:34:01 AM 0 3.73 0.00 0.18 0.17 0.07 95.85 01:34:01 AM 1 8.74 0.00 0.22 0.00 0.08 90.96 01:35:01 AM all 6.78 0.00 0.21 0.00 0.06 92.96 01:35:01 AM 0 5.53 0.00 0.18 0.00 0.05 94.23 01:35:01 AM 1 8.02 0.00 0.23 0.00 0.07 91.68 01:36:01 AM all 16.27 7.89 1.39 0.68 0.08 73.70 01:36:01 AM 0 24.70 1.57 0.99 0.62 0.08 72.05 01:36:01 AM 1 7.85 14.21 1.79 0.73 0.07 75.35 01:37:01 AM all 25.68 6.03 2.84 3.90 0.09 61.46 01:37:01 AM 0 21.87 0.00 2.51 4.82 0.08 70.71 01:37:01 AM 1 29.47 12.04 3.17 2.99 0.10 52.23 Average: all 10.39 0.50 0.94 0.43 0.06 87.68 Average: 0 8.22 0.06 0.88 0.53 0.06 90.25 Average: 1 12.55 0.94 1.00 0.34 0.07 85.11