---> uname -a: Linux prd-centos8-robot-2c-8g-9750.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 588 4889 19 2219 6812 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:7f:8d:41 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.51/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84560sec preferred_lft 84560sec inet6 fe80::f816:3eff:fe7f:8d41/64 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) 04/21/2024 _x86_64_ (2 CPU) 04:20:50 LINUX RESTART (2 CPU) 04:22:01 AM tps rtps wtps bread/s bwrtn/s 04:23:01 AM 71.54 12.86 58.67 2389.60 5887.10 04:24:01 AM 83.57 0.33 83.24 21.33 7550.20 04:25:01 AM 37.59 1.23 36.35 152.88 3890.79 04:26:01 AM 22.74 0.20 22.54 11.73 1390.32 04:27:01 AM 45.68 0.03 45.65 3.47 6962.70 04:28:01 AM 4.03 0.02 4.02 0.13 168.21 04:29:01 AM 0.92 0.00 0.92 0.00 96.95 04:30:01 AM 0.18 0.00 0.18 0.00 18.03 04:31:01 AM 0.30 0.00 0.30 0.00 3.75 04:32:01 AM 0.65 0.00 0.65 0.00 9.55 04:33:01 AM 0.73 0.00 0.73 0.00 85.50 04:34:01 AM 0.35 0.00 0.35 0.00 16.76 04:35:01 AM 0.42 0.00 0.42 0.00 80.22 04:36:01 AM 0.72 0.03 0.68 0.27 67.28 04:37:01 AM 1.35 0.00 1.35 0.00 38.59 04:38:01 AM 0.32 0.00 0.32 0.00 14.66 04:39:01 AM 0.43 0.00 0.43 0.00 75.75 04:40:01 AM 0.37 0.00 0.37 0.00 186.12 04:41:01 AM 0.93 0.00 0.93 0.00 50.03 04:42:01 AM 0.38 0.00 0.38 0.00 68.71 04:43:01 AM 0.38 0.00 0.38 0.00 62.31 04:44:01 AM 0.58 0.00 0.58 0.00 99.88 04:45:01 AM 0.55 0.00 0.55 0.00 129.95 04:46:01 AM 0.92 0.00 0.92 0.00 162.66 04:47:01 AM 0.58 0.00 0.58 0.00 117.10 04:48:01 AM 0.33 0.00 0.33 0.00 19.91 04:49:01 AM 0.78 0.00 0.78 0.00 161.56 04:50:01 AM 0.47 0.00 0.47 0.00 138.07 04:51:02 AM 19.56 0.55 19.01 71.18 2772.73 Average: 10.25 0.53 9.73 91.39 1045.75 04:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:23:01 AM 5335092 7021488 2547344 32.32 2688 1874080 752096 8.42 231168 2012520 115536 04:24:01 AM 5222832 7048120 2659604 33.74 2688 2001912 688372 7.71 212476 2099268 95640 04:25:01 AM 5267008 7097576 2615428 33.18 2688 2007688 646968 7.24 240492 2029104 24 04:26:01 AM 4917492 6992264 2964944 37.61 2688 2244160 763616 8.55 291592 2304412 217220 04:27:01 AM 5043572 7073704 2838864 36.02 2688 2199680 642336 7.19 263064 2200296 16 04:28:01 AM 5000376 7031984 2882060 36.56 2688 2201156 712456 7.98 263312 2243204 340 04:29:01 AM 4995312 7028920 2887124 36.63 2688 2203156 712456 7.98 263496 2247992 4 04:30:01 AM 4993344 7027428 2889092 36.65 2688 2203632 711932 7.97 263496 2249884 4 04:31:01 AM 4992224 7026336 2890212 36.67 2688 2203644 711932 7.97 263496 2251320 4 04:32:01 AM 4991808 7025944 2890628 36.67 2688 2203692 711932 7.97 263496 2251488 40 04:33:01 AM 4991240 7027552 2891196 36.68 2688 2205840 729112 8.16 263976 2252024 4 04:34:01 AM 4990400 7027512 2892036 36.69 2688 2206648 729112 8.16 264088 2253012 500 04:35:01 AM 4986076 7025620 2896360 36.74 2688 2209080 729112 8.16 264160 2257148 648 04:36:01 AM 4984644 7025356 2897792 36.76 2688 2210252 724256 8.11 264232 2258544 124 04:37:01 AM 4984032 7024948 2898404 36.77 2688 2210480 739748 8.28 264232 2258840 148 04:38:01 AM 4983356 7025024 2899080 36.78 2688 2211252 739748 8.28 264272 2259728 604 04:39:01 AM 4981176 7024608 2901260 36.81 2688 2212964 739748 8.28 264292 2261980 232 04:40:01 AM 4974728 7023432 2907708 36.89 2688 2218260 727540 8.15 264336 2268132 84 04:41:01 AM 4973336 7023560 2909100 36.91 2688 2219752 727540 8.15 264528 2269516 728 04:42:01 AM 4971880 7023732 2910556 36.92 2688 2221380 727540 8.15 264736 2270912 552 04:43:01 AM 4968640 7022572 2913796 36.97 2688 2223460 727540 8.15 264904 2273692 1028 04:44:01 AM 4965780 7021988 2916656 37.00 2688 2225744 727540 8.15 264972 2276616 632 04:45:01 AM 4960900 7021092 2921536 37.06 2688 2229720 727540 8.15 265164 2281376 1088 04:46:01 AM 4957540 7021340 2924896 37.11 2688 2233344 727540 8.15 265332 2284656 448 04:47:01 AM 4954688 7021240 2927748 37.14 2688 2236080 727540 8.15 265416 2287364 76 04:48:01 AM 4953656 7022060 2928780 37.16 2688 2237940 727540 8.15 265460 2288524 1476 04:49:01 AM 4948436 7020624 2934000 37.22 2688 2241716 727540 8.15 265484 2293768 816 04:50:01 AM 4992984 7074692 2889452 36.66 2688 2251224 651072 7.29 266404 2248032 6288 04:51:02 AM 5048532 7014276 2833904 35.95 2688 2140656 708956 7.94 484816 1997688 11568 Average: 5011417 7029827 2871019 36.42 2688 2189262 717943 8.04 269203 2232105 15720 04:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 153.61 109.80 1072.55 32.90 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 47.65 42.10 497.92 7.70 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 15.38 7.93 6.29 3.12 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 34.86 29.51 292.47 5.76 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 231.31 168.14 51.50 44.13 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 42.78 25.50 13.24 6.30 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 39.51 39.71 7.25 3.36 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 20.13 18.91 3.58 1.64 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 1.37 0.23 0.11 0.02 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 9.60 6.73 6.38 0.83 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 46.81 47.14 10.17 4.31 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 66.54 33.96 14.98 5.46 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 118.41 96.62 23.53 10.73 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 34.07 33.12 7.50 5.79 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 12.60 11.41 2.24 1.10 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 15.73 15.16 3.54 1.53 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 22.58 18.85 7.37 3.93 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 39.55 36.12 40.38 7.58 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 35.82 38.04 8.59 5.53 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 34.68 36.79 8.43 5.49 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 35.11 36.03 14.73 5.21 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 52.70 37.39 11.97 7.26 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 25.03 26.03 6.25 3.50 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 34.76 34.44 11.22 7.17 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 34.06 29.31 10.56 6.22 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 22.06 19.74 6.85 2.60 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 2.40 2.92 0.92 0.62 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 5.81 5.88 4.98 1.21 0.00 0.00 0.00 0.00 04:51:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:02 AM eth0 89.52 65.14 195.29 152.07 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 45.67 36.99 80.72 11.83 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) 04/21/2024 _x86_64_ (2 CPU) 04:20:50 LINUX RESTART (2 CPU) 04:22:01 AM CPU %user %nice %system %iowait %steal %idle 04:23:01 AM all 27.37 0.00 4.73 2.63 0.09 65.17 04:23:01 AM 0 34.23 0.00 5.06 3.17 0.08 57.46 04:23:01 AM 1 20.49 0.00 4.41 2.09 0.10 72.91 04:24:01 AM all 38.94 0.00 4.54 2.37 0.11 54.04 04:24:01 AM 0 50.43 0.00 5.42 1.85 0.10 42.20 04:24:01 AM 1 27.47 0.00 3.66 2.88 0.12 65.87 04:25:01 AM all 13.22 0.00 1.44 1.67 0.11 83.56 04:25:01 AM 0 18.43 0.00 1.55 1.89 0.10 78.02 04:25:01 AM 1 8.06 0.00 1.32 1.45 0.12 89.05 04:26:01 AM all 18.18 0.00 2.78 1.11 0.07 77.85 04:26:01 AM 0 15.27 0.00 2.55 1.13 0.07 80.98 04:26:01 AM 1 21.11 0.00 3.02 1.09 0.07 74.72 04:27:01 AM all 14.38 0.00 2.46 2.16 0.08 80.92 04:27:01 AM 0 14.54 0.00 2.32 2.89 0.07 80.19 04:27:01 AM 1 14.22 0.00 2.60 1.43 0.10 81.65 04:28:01 AM all 6.32 0.00 0.40 0.02 0.06 93.20 04:28:01 AM 0 5.99 0.00 0.33 0.03 0.05 93.59 04:28:01 AM 1 6.65 0.00 0.47 0.00 0.07 92.81 04:29:01 AM all 10.90 0.00 0.49 0.01 0.08 88.53 04:29:01 AM 0 10.46 0.00 0.48 0.00 0.07 88.99 04:29:01 AM 1 11.33 0.00 0.50 0.02 0.09 88.06 04:30:01 AM all 3.21 0.00 0.29 0.00 0.07 96.43 04:30:01 AM 0 4.63 0.00 0.37 0.00 0.08 94.92 04:30:01 AM 1 1.82 0.00 0.20 0.00 0.05 97.93 04:31:01 AM all 0.41 0.00 0.09 0.00 0.07 99.43 04:31:01 AM 0 0.57 0.00 0.07 0.00 0.05 99.32 04:31:01 AM 1 0.25 0.00 0.12 0.00 0.08 99.55 04:32:01 AM all 0.73 0.00 0.12 0.00 0.07 99.08 04:32:01 AM 0 0.67 0.00 0.07 0.00 0.03 99.23 04:32:01 AM 1 0.80 0.00 0.17 0.00 0.10 98.93 04:33:01 AM all 6.73 0.00 0.27 0.01 0.08 92.92 04:33:01 AM 0 10.03 0.00 0.25 0.02 0.08 89.62 04:33:01 AM 1 3.43 0.00 0.28 0.00 0.07 96.22 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 5.40 0.00 0.37 0.00 0.08 94.15 04:34:01 AM 0 5.18 0.00 0.34 0.00 0.08 94.40 04:34:01 AM 1 5.62 0.00 0.41 0.00 0.07 93.91 04:35:01 AM all 9.73 0.00 0.61 0.03 0.09 89.55 04:35:01 AM 0 7.32 0.00 0.54 0.05 0.08 92.01 04:35:01 AM 1 12.21 0.00 0.69 0.00 0.09 87.01 04:36:01 AM all 5.70 0.00 0.39 0.00 0.08 93.83 04:36:01 AM 0 5.90 0.00 0.39 0.00 0.07 93.64 04:36:01 AM 1 5.50 0.00 0.39 0.00 0.08 94.03 04:37:01 AM all 3.18 0.00 0.25 0.01 0.08 96.49 04:37:01 AM 0 0.70 0.00 0.15 0.02 0.07 99.07 04:37:01 AM 1 5.72 0.00 0.34 0.00 0.09 93.85 04:38:01 AM all 3.33 0.00 0.15 0.00 0.10 96.42 04:38:01 AM 0 2.32 0.00 0.12 0.00 0.10 97.46 04:38:01 AM 1 4.35 0.00 0.18 0.00 0.10 95.37 04:39:01 AM all 6.57 0.00 0.34 0.00 0.09 93.00 04:39:01 AM 0 5.95 0.00 0.32 0.00 0.08 93.65 04:39:01 AM 1 7.20 0.00 0.36 0.00 0.10 92.34 04:40:01 AM all 8.39 0.00 0.73 0.04 0.07 90.77 04:40:01 AM 0 7.69 0.00 0.96 0.09 0.07 91.20 04:40:01 AM 1 9.08 0.00 0.51 0.00 0.07 90.34 04:41:01 AM all 4.10 0.00 0.33 0.02 0.09 95.47 04:41:01 AM 0 6.07 0.00 0.37 0.02 0.10 93.44 04:41:01 AM 1 2.12 0.00 0.28 0.02 0.08 97.49 04:42:01 AM all 4.35 0.00 0.28 0.00 0.09 95.28 04:42:01 AM 0 5.12 0.00 0.30 0.00 0.08 94.49 04:42:01 AM 1 3.58 0.00 0.25 0.00 0.10 96.06 04:43:01 AM all 4.44 0.00 0.32 0.00 0.08 95.16 04:43:01 AM 0 4.38 0.00 0.27 0.00 0.08 95.27 04:43:01 AM 1 4.51 0.00 0.37 0.00 0.08 95.04 04:44:01 AM all 8.70 0.00 0.46 0.00 0.08 90.75 04:44:01 AM 0 5.49 0.00 0.39 0.00 0.08 94.04 04:44:01 AM 1 11.90 0.00 0.54 0.00 0.08 87.48 04:44:01 AM CPU %user %nice %system %iowait %steal %idle 04:45:01 AM all 13.72 0.00 0.31 0.00 0.09 85.88 04:45:01 AM 0 18.58 0.00 0.32 0.00 0.10 81.01 04:45:01 AM 1 8.85 0.00 0.30 0.00 0.08 90.77 04:46:01 AM all 12.97 0.00 0.46 0.03 0.13 86.42 04:46:01 AM 0 19.73 0.00 0.51 0.00 0.12 79.64 04:46:01 AM 1 6.35 0.00 0.40 0.07 0.13 93.05 04:47:01 AM all 9.63 0.00 0.39 0.00 0.09 89.89 04:47:01 AM 0 10.27 0.00 0.41 0.00 0.09 89.23 04:47:01 AM 1 8.99 0.00 0.36 0.00 0.09 90.56 04:48:01 AM all 5.27 0.00 0.18 0.00 0.08 94.48 04:48:01 AM 0 6.28 0.00 0.15 0.00 0.05 93.52 04:48:01 AM 1 4.25 0.00 0.22 0.00 0.10 95.43 04:49:01 AM all 6.48 0.00 0.18 0.03 0.09 93.21 04:49:01 AM 0 9.41 0.00 0.18 0.07 0.10 90.24 04:49:01 AM 1 3.56 0.00 0.17 0.00 0.08 96.19 04:50:01 AM all 13.29 0.00 0.36 0.01 0.08 86.26 04:50:01 AM 0 22.74 0.00 0.50 0.02 0.08 76.66 04:50:01 AM 1 3.82 0.00 0.22 0.00 0.08 95.87 04:51:02 AM all 30.64 0.00 3.30 0.56 0.09 65.41 04:51:02 AM 0 40.85 0.00 2.93 0.77 0.08 55.36 04:51:02 AM 1 20.40 0.00 3.66 0.35 0.10 75.49 Average: all 10.23 0.00 0.93 0.37 0.08 88.38 Average: 0 12.06 0.00 0.95 0.42 0.08 86.49 Average: 1 8.40 0.00 0.91 0.33 0.09 90.27