---> uname -a: Linux prd-centos8-robot-2c-8g-7407.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 622 4890 19 2184 6778 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:4c:f7:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.199/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84829sec preferred_lft 84829sec inet6 fe80::f816:3eff:fe4c:f77a/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) 02/17/2024 _x86_64_ (2 CPU) 04:08:16 LINUX RESTART (2 CPU) 04:09:01 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 41.11 2.31 38.81 1385.72 29747.15 04:11:01 AM 92.25 22.77 69.48 4954.13 6407.63 04:12:01 AM 81.37 0.08 81.29 2.27 7712.73 04:13:01 AM 44.35 0.58 43.77 26.26 4118.13 04:14:01 AM 7.57 0.82 6.75 124.65 220.03 04:15:01 AM 60.28 0.20 60.08 9.33 5580.36 04:16:01 AM 24.26 0.00 24.26 0.00 3502.45 04:17:01 AM 1.83 0.02 1.82 0.13 134.97 04:18:01 AM 1.85 0.07 1.78 3.07 193.42 04:19:01 AM 0.23 0.00 0.23 0.00 26.87 04:20:01 AM 0.27 0.00 0.27 0.00 147.07 04:21:01 AM 0.43 0.00 0.43 0.00 162.41 04:22:01 AM 0.25 0.00 0.25 0.00 35.37 04:23:01 AM 0.22 0.00 0.22 0.00 47.73 04:24:01 AM 1.42 0.07 1.35 1.33 97.68 04:25:01 AM 0.37 0.00 0.37 0.00 132.57 04:26:01 AM 0.15 0.00 0.15 0.00 37.08 04:27:01 AM 0.15 0.00 0.15 0.00 28.39 04:28:01 AM 0.13 0.00 0.13 0.00 28.81 04:29:01 AM 0.20 0.00 0.20 0.00 28.61 04:30:01 AM 0.20 0.00 0.20 0.00 29.44 04:31:01 AM 0.32 0.00 0.32 0.00 30.72 04:32:01 AM 0.27 0.00 0.27 0.00 30.16 04:33:01 AM 12.53 0.23 12.30 33.86 661.10 04:34:01 AM 33.86 0.27 33.59 25.60 3006.37 Average: 16.25 1.10 15.15 263.44 2484.40 04:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 6100484 7373488 1781972 22.61 2688 1473296 325780 3.65 105108 1426936 136 04:11:01 AM 5392292 7087200 2490164 31.59 2688 1878556 655392 7.34 184288 1989488 130304 04:12:01 AM 5156412 6988488 2726044 34.58 2688 2009524 732952 8.21 189036 2195772 107512 04:13:01 AM 5178664 7010616 2703792 34.30 2688 2009136 699296 7.83 210968 2147364 14756 04:14:01 AM 5230312 7052596 2652144 33.65 2688 1999412 677748 7.59 217472 2088636 4 04:15:01 AM 5021444 7033368 2861012 36.30 2688 2181284 659148 7.38 236472 2252524 91108 04:16:01 AM 5015508 7027196 2866948 36.37 2688 2181292 659148 7.38 236488 2256236 16 04:17:01 AM 4969800 6984472 2912656 36.95 2688 2184300 762752 8.54 236540 2301800 44 04:18:01 AM 4959000 6977932 2923456 37.09 2688 2188604 780596 8.74 236988 2311796 232 04:19:01 AM 4954220 6976376 2928236 37.15 2688 2191800 780596 8.74 237072 2316924 2692 04:20:01 AM 4949024 6974972 2933432 37.21 2688 2195564 774924 8.68 237072 2321660 2096 04:21:01 AM 4946508 6975296 2935948 37.25 2688 2198404 759320 8.50 237072 2324588 196 04:22:01 AM 4944892 6975152 2937564 37.27 2688 2199852 759320 8.50 237072 2325912 660 04:23:01 AM 4943716 6975116 2938740 37.28 2688 2201040 759320 8.50 237072 2327252 500 04:24:01 AM 4984652 7017692 2897804 36.76 2688 2202632 735996 8.24 237252 2286648 96 04:25:01 AM 4980828 7017644 2901628 36.81 2688 2206400 735996 8.24 237252 2290560 4 04:26:01 AM 4977636 7015764 2904820 36.85 2688 2207776 735996 8.24 237252 2293592 336 04:27:01 AM 4976664 7015604 2905792 36.86 2688 2208580 735996 8.24 237252 2294340 320 04:28:01 AM 4975796 7015552 2906660 36.88 2688 2209388 735996 8.24 237252 2295196 304 04:29:01 AM 4972980 7013556 2909476 36.91 2688 2210168 735996 8.24 237252 2298124 268 04:30:01 AM 4970068 7011420 2912388 36.95 2688 2210956 741644 8.30 237252 2300940 244 04:31:01 AM 4966608 7008768 2915848 36.99 2688 2211752 741644 8.30 237252 2304528 216 04:32:01 AM 4963492 7006440 2918964 37.03 2688 2212556 741644 8.30 237252 2307532 228 04:33:01 AM 4963944 6912164 2918512 37.03 2688 2123352 753808 8.44 274496 2289548 61644 04:34:01 AM 5015336 6943992 2867120 36.37 2688 2104352 724248 8.11 461412 2056180 240 Average: 5060411 7015635 2822045 35.80 2688 2127999 716210 8.02 236396 2224163 16566 04:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 4.98 3.95 1.24 0.85 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 253.85 165.68 1526.37 52.64 0.00 0.00 0.00 0.00 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 56.86 41.89 518.76 7.71 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 10.93 6.18 4.91 2.56 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 13.75 13.61 3.58 3.21 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 46.93 42.72 319.54 14.25 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 544.46 468.94 111.56 98.45 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 105.00 89.32 38.18 8.53 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 123.51 122.98 34.32 10.13 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 98.80 98.17 25.57 8.28 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 74.89 74.58 25.47 6.81 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 79.64 79.59 21.12 7.15 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 58.46 56.55 13.28 4.88 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 74.29 72.24 14.02 6.41 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 97.13 96.07 18.65 8.18 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 118.89 118.98 27.73 9.88 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 46.38 45.48 7.56 4.12 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 4.35 5.71 0.94 1.07 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 4.23 5.78 0.96 1.07 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 4.18 5.80 0.94 1.08 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 4.05 5.68 0.92 1.05 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 4.53 5.01 1.06 1.08 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 4.93 4.93 1.30 1.20 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 102.80 72.69 164.50 120.26 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 13.06 12.81 10.93 5.67 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 78.12 68.68 116.06 15.48 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) 02/17/2024 _x86_64_ (2 CPU) 04:08:16 LINUX RESTART (2 CPU) 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 1.06 0.00 1.30 86.91 0.05 10.68 04:10:01 AM 0 1.50 0.00 1.28 83.81 0.05 13.37 04:10:01 AM 1 0.62 0.00 1.33 90.02 0.05 7.98 04:11:01 AM all 36.47 0.00 6.35 4.68 0.10 52.40 04:11:01 AM 0 37.47 0.00 5.81 5.11 0.10 51.52 04:11:01 AM 1 35.46 0.00 6.90 4.25 0.10 53.29 04:12:01 AM all 32.25 0.00 3.90 5.84 0.12 57.89 04:12:01 AM 0 36.56 0.00 4.43 7.28 0.12 51.61 04:12:01 AM 1 27.94 0.00 3.37 4.41 0.12 64.16 04:13:01 AM all 12.76 0.00 1.69 6.08 0.09 79.38 04:13:01 AM 0 9.31 0.00 1.44 4.71 0.10 84.44 04:13:01 AM 1 16.22 0.00 1.95 7.45 0.08 74.30 04:14:01 AM all 6.16 0.00 1.15 0.35 0.07 92.27 04:14:01 AM 0 7.77 0.00 1.30 0.33 0.05 90.55 04:14:01 AM 1 4.54 0.00 1.00 0.37 0.08 94.00 04:15:01 AM all 33.14 0.00 4.89 3.81 0.13 58.03 04:15:01 AM 0 33.04 0.00 4.75 3.14 0.15 58.92 04:15:01 AM 1 33.24 0.00 5.03 4.49 0.12 57.13 04:16:01 AM all 1.34 0.00 1.22 1.09 0.04 96.30 04:16:01 AM 0 1.09 0.00 1.43 1.11 0.05 96.32 04:16:01 AM 1 1.59 0.00 1.02 1.07 0.03 96.28 04:17:01 AM all 9.46 0.00 0.62 0.08 0.06 89.78 04:17:01 AM 0 11.97 0.00 0.49 0.08 0.07 87.39 04:17:01 AM 1 6.95 0.00 0.76 0.07 0.05 92.17 04:18:01 AM all 14.52 0.00 0.72 0.07 0.08 84.61 04:18:01 AM 0 24.84 0.00 0.77 0.03 0.07 74.28 04:18:01 AM 1 4.42 0.00 0.67 0.10 0.08 94.73 04:19:01 AM all 10.99 0.00 0.54 0.00 0.08 88.40 04:19:01 AM 0 9.63 0.00 0.57 0.00 0.08 89.72 04:19:01 AM 1 12.35 0.00 0.51 0.00 0.07 87.08 04:20:01 AM all 11.69 0.00 0.54 0.00 0.06 87.71 04:20:01 AM 0 9.20 0.00 0.50 0.00 0.05 90.24 04:20:01 AM 1 14.21 0.00 0.58 0.00 0.07 85.14 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 13.22 0.00 0.74 0.00 0.07 85.97 04:21:01 AM 0 10.22 0.00 0.39 0.00 0.07 89.33 04:21:01 AM 1 16.33 0.00 1.11 0.00 0.07 82.49 04:22:01 AM all 6.07 0.00 0.34 0.00 0.06 93.53 04:22:01 AM 0 9.02 0.00 0.35 0.00 0.07 90.56 04:22:01 AM 1 3.15 0.00 0.32 0.00 0.05 96.48 04:23:01 AM all 7.35 0.00 0.55 0.02 0.08 92.01 04:23:01 AM 0 7.88 0.00 0.63 0.03 0.09 91.37 04:23:01 AM 1 6.83 0.00 0.47 0.00 0.07 92.63 04:24:01 AM all 8.74 0.00 0.74 0.03 0.07 90.43 04:24:01 AM 0 11.91 0.00 0.79 0.03 0.07 87.20 04:24:01 AM 1 5.62 0.00 0.70 0.02 0.07 93.59 04:25:01 AM all 12.43 0.00 0.53 0.03 0.09 86.92 04:25:01 AM 0 8.21 0.00 0.62 0.05 0.10 91.02 04:25:01 AM 1 16.65 0.00 0.44 0.00 0.08 82.83 04:26:01 AM all 5.14 0.00 0.28 0.00 0.05 94.53 04:26:01 AM 0 7.64 0.00 0.22 0.00 0.05 92.09 04:26:01 AM 1 2.64 0.00 0.33 0.00 0.05 96.97 04:27:01 AM all 2.96 0.00 0.13 0.00 0.06 96.85 04:27:01 AM 0 3.97 0.00 0.15 0.00 0.07 95.81 04:27:01 AM 1 1.94 0.00 0.12 0.00 0.05 97.89 04:28:01 AM all 3.11 0.00 0.17 0.00 0.06 96.67 04:28:01 AM 0 3.09 0.00 0.17 0.00 0.07 96.68 04:28:01 AM 1 3.13 0.00 0.17 0.00 0.05 96.66 04:29:01 AM all 3.09 0.00 0.14 0.00 0.05 96.71 04:29:01 AM 0 3.91 0.00 0.15 0.00 0.05 95.89 04:29:01 AM 1 2.27 0.00 0.13 0.00 0.05 97.54 04:30:01 AM all 3.19 0.00 0.16 0.00 0.05 96.59 04:30:01 AM 0 3.67 0.00 0.17 0.00 0.05 96.11 04:30:01 AM 1 2.72 0.00 0.15 0.00 0.05 97.08 04:31:01 AM all 3.23 0.00 0.18 0.01 0.05 96.53 04:31:01 AM 0 4.01 0.00 0.18 0.02 0.05 95.74 04:31:01 AM 1 2.46 0.00 0.17 0.00 0.05 97.33 04:31:01 AM CPU %user %nice %system %iowait %steal %idle 04:32:01 AM all 3.01 0.00 0.15 0.00 0.06 96.78 04:32:01 AM 0 4.16 0.00 0.13 0.00 0.07 95.64 04:32:01 AM 1 1.85 0.00 0.17 0.00 0.05 97.93 04:33:01 AM all 20.75 0.00 1.72 0.59 0.07 76.87 04:33:01 AM 0 31.37 0.00 2.14 0.62 0.07 65.80 04:33:01 AM 1 10.13 0.00 1.30 0.57 0.07 87.93 04:34:01 AM all 21.35 0.00 2.19 1.03 0.09 75.34 04:34:01 AM 0 27.49 0.00 1.93 1.80 0.10 68.67 04:34:01 AM 1 15.20 0.00 2.45 0.25 0.08 82.01 Average: all 11.34 0.00 1.24 4.42 0.07 82.92 Average: 0 12.76 0.00 1.23 4.33 0.07 81.60 Average: 1 9.93 0.00 1.25 4.51 0.07 84.25