---> uname -a: Linux prd-centos8-robot-2c-8g-1376.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 616 4976 19 2105 6784 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:f6:13:7c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.70/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84592sec preferred_lft 84592sec inet6 fe80::f816:3eff:fef6:137c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/31/2024 _x86_64_ (2 CPU) 07:25:13 LINUX RESTART (2 CPU) 07:26:01 AM tps rtps wtps bread/s bwrtn/s 07:27:01 AM 93.05 12.70 80.35 2190.17 6685.20 07:28:01 AM 85.32 0.67 84.66 28.52 8198.48 07:29:01 AM 31.72 0.97 30.76 128.89 2611.71 07:30:01 AM 66.04 0.03 66.01 3.47 7892.00 07:31:01 AM 7.83 0.00 7.83 0.00 331.16 07:32:01 AM 0.75 0.00 0.75 0.00 11.21 07:33:01 AM 0.32 0.00 0.32 0.00 3.28 07:34:01 AM 0.32 0.00 0.32 0.00 3.15 07:35:01 AM 0.35 0.00 0.35 0.00 3.48 07:36:01 AM 0.30 0.00 0.30 0.00 3.55 07:37:01 AM 0.40 0.00 0.40 0.00 4.65 07:38:01 AM 0.33 0.00 0.33 0.00 3.45 07:39:01 AM 0.30 0.00 0.30 0.00 3.02 07:40:01 AM 0.43 0.00 0.43 0.00 5.30 07:41:01 AM 0.58 0.07 0.52 1.33 6.98 07:42:01 AM 1.33 0.00 1.33 0.00 31.76 07:43:01 AM 0.35 0.00 0.35 0.00 4.12 07:44:01 AM 0.43 0.00 0.43 0.00 6.50 07:45:01 AM 0.38 0.00 0.38 0.00 4.00 07:46:01 AM 0.35 0.00 0.35 0.00 3.72 07:47:01 AM 0.28 0.00 0.28 0.00 3.28 07:48:01 AM 0.32 0.00 0.32 0.00 3.28 07:49:01 AM 0.35 0.00 0.35 0.00 3.62 07:50:01 AM 0.37 0.00 0.37 0.00 3.87 07:51:01 AM 0.50 0.00 0.50 0.00 7.18 07:52:01 AM 0.32 0.00 0.32 0.00 3.15 07:53:01 AM 0.30 0.00 0.30 0.00 3.02 07:54:01 AM 11.15 0.23 10.91 33.86 386.30 07:55:01 AM 34.71 0.47 34.24 48.92 1691.42 Average: 11.70 0.52 11.17 83.96 962.85 07:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:27:01 AM 5316852 7068288 2565604 32.55 2688 1934136 668868 7.49 187292 2060172 167420 07:28:01 AM 5219184 7034148 2663272 33.79 2688 1991828 684384 7.66 195004 2122964 47364 07:29:01 AM 5123364 7000720 2759092 35.00 2688 2052480 759132 8.50 225680 2180740 50796 07:30:01 AM 4998728 7007840 2883728 36.58 2688 2178832 686004 7.68 233228 2273328 104 07:31:01 AM 4967192 6976540 2915264 36.98 2688 2179052 751292 8.41 233272 2306648 4 07:32:01 AM 4967520 6976872 2914936 36.98 2688 2179056 751292 8.41 233272 2306524 4 07:33:01 AM 4967264 6976616 2915192 36.98 2688 2179056 751292 8.41 233272 2306868 4 07:34:01 AM 4967516 6976868 2914940 36.98 2688 2179056 751292 8.41 233272 2306548 4 07:35:01 AM 4965760 6975116 2916696 37.00 2688 2179060 751292 8.41 233272 2308528 4 07:36:01 AM 4965736 6975092 2916720 37.00 2688 2179060 751292 8.41 233272 2308600 4 07:37:01 AM 4998364 7007716 2884092 36.59 2688 2179056 713272 7.99 233520 2276268 4 07:38:01 AM 4998236 7007592 2884220 36.59 2688 2179060 713272 7.99 233520 2276272 4 07:39:01 AM 4998264 7007620 2884192 36.59 2688 2179060 713272 7.99 233520 2276388 4 07:40:01 AM 4997960 7007316 2884496 36.59 2688 2179060 732148 8.20 233520 2276504 4 07:41:01 AM 4998168 7007560 2884288 36.59 2688 2179096 716616 8.02 233520 2276532 4 07:42:01 AM 4998092 7007476 2884364 36.59 2688 2179096 716616 8.02 233520 2276464 4 07:43:01 AM 4997824 7007212 2884632 36.60 2688 2179100 716616 8.02 233520 2276784 12 07:44:01 AM 4998300 7007712 2884156 36.59 2688 2179124 716616 8.02 233520 2276560 4 07:45:01 AM 4998356 7007768 2884100 36.59 2688 2179124 716616 8.02 233520 2276356 4 07:46:01 AM 4998000 7007416 2884456 36.59 2688 2179128 716616 8.02 233520 2276544 4 07:47:01 AM 4998076 7007492 2884380 36.59 2688 2179128 716616 8.02 233520 2276512 4 07:48:01 AM 4998044 7007460 2884412 36.59 2688 2179128 716616 8.02 233520 2276596 4 07:49:01 AM 4998324 7007744 2884132 36.59 2688 2179132 716616 8.02 233520 2276400 4 07:50:01 AM 4998084 7007504 2884372 36.59 2688 2179132 732052 8.20 233520 2276632 4 07:51:01 AM 4998224 7007648 2884232 36.59 2688 2179136 732052 8.20 233520 2276704 4 07:52:01 AM 4998252 7007676 2884204 36.59 2688 2179136 732052 8.20 233520 2276552 4 07:53:01 AM 4997984 7007408 2884472 36.59 2688 2179136 732052 8.20 233520 2276652 4 07:54:01 AM 5074668 6940008 2807788 35.62 2688 2040548 764828 8.56 239236 2214356 19384 07:55:01 AM 5125244 6976572 2757212 34.98 2688 2027160 737388 8.26 427660 1979964 2992 Average: 5021641 7000448 2860815 36.29 2688 2149798 726140 8.13 237158 2254343 9937 07:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 120.65 98.85 1266.73 13.71 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 26.12 20.03 165.87 5.49 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 30.69 21.24 78.34 15.26 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 209.30 186.50 279.93 36.57 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 12.71 7.55 9.37 1.11 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 1.52 0.32 0.14 0.02 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 1.82 0.25 0.37 0.19 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 0.75 0.10 0.06 0.01 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 0.40 0.15 0.03 0.01 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 0.57 0.27 0.10 0.07 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 0.40 0.12 0.03 0.01 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 0.45 0.15 0.03 0.01 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 0.28 0.15 0.02 0.01 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 0.42 0.15 0.03 0.01 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 1.22 0.65 0.25 0.16 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 1.92 0.15 0.20 0.01 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 1.42 0.50 0.41 0.27 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 2.48 0.93 0.80 0.38 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 0.33 0.12 0.02 0.01 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 4.80 0.22 0.66 0.07 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 1.10 0.18 0.18 0.07 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 0.92 0.33 0.29 0.20 0.00 0.00 0.00 0.00 07:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM eth0 0.32 0.12 0.02 0.01 0.00 0.00 0.00 0.00 07:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM eth0 1.03 0.10 0.08 0.01 0.00 0.00 0.00 0.00 07:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 AM eth0 0.38 0.23 0.09 0.07 0.00 0.00 0.00 0.00 07:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 AM eth0 0.32 0.08 0.02 0.00 0.00 0.00 0.00 0.00 07:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 AM eth0 0.27 0.15 0.02 0.01 0.00 0.00 0.00 0.00 07:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 AM eth0 39.53 29.45 66.47 20.28 0.00 0.00 0.00 0.00 07:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 AM eth0 16.58 15.01 13.23 6.92 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 16.51 13.24 64.96 3.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/31/2024 _x86_64_ (2 CPU) 07:25:13 LINUX RESTART (2 CPU) 07:26:01 AM CPU %user %nice %system %iowait %steal %idle 07:27:01 AM all 36.35 0.00 5.45 2.91 0.09 55.19 07:27:01 AM 0 47.58 0.00 6.80 2.90 0.08 42.63 07:27:01 AM 1 25.16 0.00 4.11 2.93 0.10 67.70 07:28:01 AM all 27.41 0.00 3.64 2.49 0.09 66.37 07:28:01 AM 0 46.13 0.00 4.67 2.51 0.08 46.61 07:28:01 AM 1 8.77 0.00 2.62 2.47 0.10 86.05 07:29:01 AM all 20.81 0.00 2.55 0.88 0.08 75.67 07:29:01 AM 0 23.67 0.00 2.67 0.84 0.08 72.74 07:29:01 AM 1 17.97 0.00 2.44 0.92 0.08 78.59 07:30:01 AM all 22.71 0.00 3.49 2.42 0.08 71.30 07:30:01 AM 0 30.08 0.00 4.03 3.45 0.08 62.36 07:30:01 AM 1 15.31 0.00 2.95 1.39 0.08 80.26 07:31:01 AM all 1.56 0.00 0.25 0.08 0.08 98.03 07:31:01 AM 0 1.04 0.00 0.23 0.17 0.07 98.50 07:31:01 AM 1 2.09 0.00 0.27 0.00 0.08 97.56 07:32:01 AM all 0.44 0.00 0.11 0.01 0.08 99.37 07:32:01 AM 0 0.57 0.00 0.05 0.02 0.05 99.32 07:32:01 AM 1 0.32 0.00 0.17 0.00 0.10 99.42 07:33:01 AM all 0.43 0.00 0.10 0.00 0.08 99.40 07:33:01 AM 0 0.57 0.00 0.07 0.00 0.07 99.30 07:33:01 AM 1 0.28 0.00 0.13 0.00 0.08 99.50 07:34:01 AM all 0.43 0.00 0.08 0.00 0.05 99.45 07:34:01 AM 0 0.52 0.00 0.02 0.00 0.02 99.45 07:34:01 AM 1 0.33 0.00 0.13 0.00 0.08 99.45 07:35:01 AM all 0.39 0.00 0.10 0.00 0.09 99.42 07:35:01 AM 0 0.57 0.00 0.05 0.00 0.08 99.30 07:35:01 AM 1 0.22 0.00 0.15 0.00 0.10 99.53 07:36:01 AM all 0.38 0.00 0.12 0.00 0.10 99.41 07:36:01 AM 0 0.58 0.00 0.13 0.00 0.12 99.17 07:36:01 AM 1 0.17 0.00 0.10 0.00 0.08 99.65 07:37:01 AM all 0.37 0.00 0.13 0.00 0.06 99.45 07:37:01 AM 0 0.42 0.00 0.15 0.00 0.07 99.36 07:37:01 AM 1 0.32 0.00 0.10 0.00 0.05 99.53 07:37:01 AM CPU %user %nice %system %iowait %steal %idle 07:38:01 AM all 0.35 0.00 0.08 0.00 0.06 99.51 07:38:01 AM 0 0.42 0.00 0.05 0.00 0.03 99.50 07:38:01 AM 1 0.28 0.00 0.12 0.00 0.08 99.51 07:39:01 AM all 0.41 0.00 0.10 0.00 0.06 99.43 07:39:01 AM 0 0.48 0.00 0.03 0.00 0.03 99.45 07:39:01 AM 1 0.33 0.00 0.17 0.00 0.08 99.41 07:40:01 AM all 0.42 0.00 0.08 0.00 0.08 99.42 07:40:01 AM 0 0.58 0.00 0.07 0.00 0.05 99.30 07:40:01 AM 1 0.25 0.00 0.10 0.00 0.10 99.55 07:41:01 AM all 0.70 0.00 0.23 0.00 0.07 99.00 07:41:01 AM 0 0.63 0.00 0.22 0.00 0.05 99.10 07:41:01 AM 1 0.77 0.00 0.25 0.00 0.08 98.90 07:42:01 AM all 0.44 0.00 0.13 0.01 0.07 99.36 07:42:01 AM 0 0.32 0.00 0.20 0.02 0.10 99.36 07:42:01 AM 1 0.57 0.00 0.05 0.00 0.03 99.35 07:43:01 AM all 0.42 0.00 0.11 0.00 0.06 99.42 07:43:01 AM 0 0.37 0.00 0.17 0.00 0.10 99.36 07:43:01 AM 1 0.47 0.00 0.05 0.00 0.02 99.47 07:44:01 AM all 0.57 0.00 0.11 0.00 0.08 99.25 07:44:01 AM 0 0.30 0.00 0.12 0.00 0.10 99.48 07:44:01 AM 1 0.83 0.00 0.10 0.00 0.05 99.02 07:45:01 AM all 0.34 0.00 0.11 0.00 0.08 99.47 07:45:01 AM 0 0.28 0.00 0.15 0.00 0.10 99.46 07:45:01 AM 1 0.40 0.00 0.07 0.00 0.07 99.47 07:46:01 AM all 0.31 0.00 0.13 0.00 0.08 99.48 07:46:01 AM 0 0.47 0.00 0.13 0.00 0.07 99.33 07:46:01 AM 1 0.15 0.00 0.12 0.00 0.10 99.63 07:47:01 AM all 0.33 0.00 0.09 0.00 0.06 99.52 07:47:01 AM 0 0.32 0.00 0.08 0.00 0.07 99.53 07:47:01 AM 1 0.35 0.00 0.10 0.00 0.05 99.50 07:48:01 AM all 0.30 0.00 0.08 0.00 0.06 99.56 07:48:01 AM 0 0.33 0.00 0.12 0.00 0.07 99.48 07:48:01 AM 1 0.27 0.00 0.05 0.00 0.05 99.63 07:48:01 AM CPU %user %nice %system %iowait %steal %idle 07:49:01 AM all 0.40 0.00 0.11 0.00 0.09 99.40 07:49:01 AM 0 0.58 0.00 0.17 0.00 0.12 99.13 07:49:01 AM 1 0.22 0.00 0.05 0.00 0.07 99.67 07:50:01 AM all 0.32 0.00 0.11 0.00 0.07 99.51 07:50:01 AM 0 0.23 0.00 0.15 0.00 0.10 99.51 07:50:01 AM 1 0.40 0.00 0.07 0.00 0.03 99.50 07:51:01 AM all 0.35 0.00 0.11 0.01 0.08 99.45 07:51:01 AM 0 0.27 0.00 0.13 0.02 0.12 99.46 07:51:01 AM 1 0.43 0.00 0.08 0.00 0.05 99.43 07:52:01 AM all 0.35 0.00 0.10 0.00 0.07 99.48 07:52:01 AM 0 0.30 0.00 0.15 0.00 0.10 99.45 07:52:01 AM 1 0.40 0.00 0.05 0.00 0.03 99.52 07:53:01 AM all 0.46 0.00 0.08 0.00 0.08 99.38 07:53:01 AM 0 0.35 0.00 0.13 0.00 0.10 99.42 07:53:01 AM 1 0.57 0.00 0.03 0.00 0.05 99.35 07:54:01 AM all 7.48 0.00 1.29 0.13 0.09 91.00 07:54:01 AM 0 9.26 0.00 1.62 0.20 0.12 88.81 07:54:01 AM 1 5.71 0.00 0.97 0.07 0.07 93.19 07:55:01 AM all 28.33 0.00 2.57 0.71 0.11 68.29 07:55:01 AM 0 28.27 0.00 2.76 1.04 0.12 67.81 07:55:01 AM 1 28.38 0.00 2.37 0.38 0.10 68.76 Average: all 5.29 0.00 0.75 0.33 0.08 93.56 Average: 0 6.73 0.00 0.87 0.38 0.08 91.94 Average: 1 3.85 0.00 0.62 0.28 0.07 95.18