---> uname -a: Linux prd-centos8-robot-2c-8g-10641.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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: 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 579 4609 19 2509 6820 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:e3:ac:c4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.152/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84795sec preferred_lft 84795sec inet6 fe80::f816:3eff:fee3:acc4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/25/2023 _x86_64_ (2 CPU) 07:09:51 LINUX RESTART (2 CPU) 07:10:01 AM tps rtps wtps bread/s bwrtn/s 07:11:01 AM 236.34 180.10 56.24 13903.63 37608.94 07:12:01 AM 85.22 8.51 76.71 1505.25 6619.94 07:13:01 AM 91.63 0.63 91.00 28.00 9838.69 07:14:01 AM 29.07 1.03 28.04 131.56 2409.75 07:15:01 AM 60.12 0.03 60.09 3.47 7007.23 07:16:01 AM 15.76 0.02 15.74 0.13 1257.11 07:17:01 AM 2.22 0.00 2.22 0.00 110.91 07:18:01 AM 0.20 0.00 0.20 0.00 41.44 07:19:01 AM 0.28 0.00 0.28 0.00 15.36 07:20:01 AM 0.20 0.00 0.20 0.00 40.97 07:21:01 AM 0.58 0.00 0.58 0.00 54.36 07:22:01 AM 0.53 0.00 0.53 0.00 48.37 07:23:01 AM 0.65 0.00 0.65 0.00 70.57 07:24:01 AM 31.37 21.93 9.45 782.14 6330.57 07:25:01 AM 2.53 0.03 2.50 0.27 3173.77 07:26:01 AM 1.57 0.00 1.57 0.00 84.99 07:27:01 AM 0.23 0.00 0.23 0.00 58.20 07:28:01 AM 0.60 0.00 0.60 0.00 55.13 07:29:01 AM 0.47 0.00 0.47 0.00 76.10 07:30:01 AM 0.45 0.00 0.45 0.00 74.19 07:31:01 AM 0.57 0.00 0.57 0.00 99.90 07:32:01 AM 0.68 0.00 0.68 0.00 135.06 07:33:01 AM 0.63 0.00 0.63 0.00 165.91 07:34:01 AM 0.73 0.00 0.73 0.00 120.30 07:35:01 AM 0.53 0.00 0.53 0.00 40.08 07:36:01 AM 35.75 0.33 35.42 44.25 3412.18 Average: 23.04 8.18 14.86 631.02 3037.31 07:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:11:01 AM 5692476 7132844 2189996 27.78 2688 1637400 665984 7.46 147024 1775708 53904 07:12:01 AM 5330024 7086616 2552448 32.38 2688 1939532 653376 7.32 186252 2048612 170504 07:13:01 AM 5182116 7042352 2700356 34.26 2688 2036452 683512 7.65 195120 2157184 46932 07:14:01 AM 5127792 7028124 2754680 34.95 2688 2074704 718144 8.04 223840 2175672 31660 07:15:01 AM 5001944 7054804 2880528 36.54 2688 2221452 653448 7.32 232508 2272676 28492 07:16:01 AM 4959856 7013368 2922616 37.08 2688 2222104 706940 7.92 232716 2311456 4 07:17:01 AM 4956972 7011940 2925500 37.11 2688 2223560 706940 7.92 232740 2314336 196 07:18:01 AM 4953728 7009972 2928744 37.16 2688 2224844 706940 7.92 232744 2317796 308 07:19:01 AM 4951772 7008040 2930700 37.18 2688 2224868 706940 7.92 232744 2319488 4 07:20:01 AM 4946768 7005224 2935704 37.24 2688 2227056 733996 8.22 232788 2324636 1076 07:21:01 AM 4945168 7003972 2937304 37.26 2688 2227388 733996 8.22 232800 2326200 4 07:22:01 AM 4975420 7036176 2907052 36.88 2688 2229336 702364 7.86 233224 2296108 736 07:23:01 AM 4973856 7035764 2908616 36.90 2688 2230496 702364 7.86 233220 2297412 44 07:24:01 AM 4687956 7033932 3194516 40.53 2688 2514244 709468 7.94 417604 2397272 94468 07:25:01 AM 4688500 7034796 3193972 40.52 2688 2514548 709128 7.94 417604 2397760 28 07:26:01 AM 4685988 7034016 3196484 40.55 2688 2516272 709128 7.94 417712 2400204 180 07:27:01 AM 4683648 7033160 3198824 40.58 2688 2517756 709128 7.94 417712 2402332 40 07:28:01 AM 4681724 7033272 3200748 40.61 2688 2519844 709128 7.94 417868 2404364 892 07:29:01 AM 4675936 7029264 3206536 40.68 2688 2521580 709128 7.94 418072 2410012 660 07:30:01 AM 4673712 7028764 3208760 40.71 2688 2523356 695884 7.79 418296 2411860 496 07:31:01 AM 4670396 7028240 3212076 40.75 2688 2526092 695884 7.79 418388 2415304 548 07:32:01 AM 4666256 7028068 3216216 40.80 2688 2530108 695884 7.79 418552 2419184 920 07:33:01 AM 4662756 7028428 3219716 40.85 2688 2533928 695884 7.79 418740 2422648 224 07:34:01 AM 4659840 7028452 3222632 40.88 2688 2536868 695884 7.79 418836 2425520 80 07:35:01 AM 4670316 7046972 3212156 40.75 2688 2544892 640416 7.17 419716 2413996 7080 07:36:01 AM 4799628 7060356 3082844 39.11 2688 2434044 656928 7.36 640920 2087792 216 Average: 4880944 7035266 3001528 38.08 2688 2325105 696416 7.80 327221 2305597 16911 07:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 254.20 144.96 859.22 48.91 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 77.13 65.73 1115.11 8.10 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 36.34 27.80 275.04 6.18 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 23.69 13.96 25.02 4.54 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 244.96 206.40 336.88 46.35 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 15.83 12.25 6.69 5.23 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 25.40 25.31 5.65 5.20 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 32.77 31.87 5.85 2.76 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 2.45 0.52 0.53 0.28 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 56.81 56.71 11.31 5.07 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 39.91 13.76 9.41 1.50 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 106.00 84.37 19.73 11.85 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 46.41 43.31 9.82 4.00 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 375.17 284.87 2305.96 22.89 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 17.95 16.85 3.42 1.75 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 35.54 24.49 7.04 2.59 0.00 0.00 0.00 0.00 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 39.80 36.05 10.25 5.51 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 73.56 74.63 13.73 12.50 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 69.96 71.99 12.76 12.06 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 67.76 69.66 12.97 9.88 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 57.90 41.15 17.71 5.60 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 47.11 47.19 7.96 6.50 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 55.43 56.05 13.19 8.90 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 51.99 52.19 10.91 7.47 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 35.33 28.43 12.69 3.74 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 74.48 53.37 160.83 114.91 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 75.54 60.92 202.71 14.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/25/2023 _x86_64_ (2 CPU) 07:09:51 LINUX RESTART (2 CPU) 07:10:01 AM CPU %user %nice %system %iowait %steal %idle 07:11:01 AM all 23.64 0.03 8.61 30.65 0.08 36.99 07:11:01 AM 0 22.19 0.02 9.83 27.65 0.08 40.22 07:11:01 AM 1 25.09 0.03 7.39 33.65 0.08 33.75 07:12:01 AM all 34.04 0.00 4.88 2.75 0.10 58.23 07:12:01 AM 0 40.73 0.00 5.75 3.43 0.10 49.99 07:12:01 AM 1 27.36 0.00 4.00 2.07 0.10 66.47 07:13:01 AM all 29.16 0.00 3.87 2.98 0.09 63.90 07:13:01 AM 0 37.12 0.00 3.73 2.92 0.10 56.13 07:13:01 AM 1 21.20 0.00 4.00 3.05 0.08 71.66 07:14:01 AM all 19.13 0.00 2.38 1.18 0.10 77.22 07:14:01 AM 0 23.45 0.00 2.75 0.90 0.10 72.80 07:14:01 AM 1 14.81 0.00 2.00 1.45 0.10 81.64 07:15:01 AM all 25.18 0.00 3.73 2.71 0.08 68.29 07:15:01 AM 0 36.72 0.00 4.17 2.40 0.08 56.63 07:15:01 AM 1 13.65 0.00 3.29 3.02 0.08 79.96 07:16:01 AM all 3.29 0.00 0.35 0.29 0.06 96.00 07:16:01 AM 0 0.60 0.00 0.27 0.17 0.05 98.92 07:16:01 AM 1 6.00 0.00 0.44 0.42 0.07 93.08 07:17:01 AM all 8.14 0.00 0.59 0.03 0.07 91.17 07:17:01 AM 0 13.43 0.00 0.92 0.04 0.07 85.54 07:17:01 AM 1 3.14 0.00 0.28 0.02 0.07 96.49 07:18:01 AM all 7.19 0.00 0.44 0.00 0.07 92.30 07:18:01 AM 0 10.14 0.00 0.60 0.00 0.07 89.19 07:18:01 AM 1 4.38 0.00 0.28 0.00 0.07 95.27 07:19:01 AM all 0.51 0.00 0.13 0.00 0.07 99.29 07:19:01 AM 0 0.37 0.00 0.20 0.00 0.08 99.35 07:19:01 AM 1 0.65 0.00 0.07 0.00 0.05 99.23 07:20:01 AM all 9.81 0.00 0.29 0.02 0.08 89.80 07:20:01 AM 0 11.63 0.00 0.27 0.00 0.08 88.02 07:20:01 AM 1 8.00 0.00 0.32 0.03 0.07 91.58 07:21:01 AM all 2.17 0.00 0.18 0.00 0.05 97.60 07:21:01 AM 0 1.60 0.00 0.15 0.00 0.05 98.20 07:21:01 AM 1 2.73 0.00 0.22 0.00 0.05 97.01 07:21:01 AM CPU %user %nice %system %iowait %steal %idle 07:22:01 AM all 11.09 0.00 0.78 0.03 0.09 88.02 07:22:01 AM 0 13.23 0.00 0.87 0.05 0.09 85.76 07:22:01 AM 1 9.00 0.00 0.68 0.00 0.09 90.24 07:23:01 AM all 4.21 0.00 0.22 0.03 0.08 95.47 07:23:01 AM 0 4.25 0.00 0.20 0.03 0.07 95.45 07:23:01 AM 1 4.17 0.00 0.23 0.02 0.10 95.48 07:24:01 AM all 6.57 26.02 1.82 1.71 0.07 63.81 07:24:01 AM 0 5.70 38.89 2.38 2.33 0.07 50.63 07:24:01 AM 1 7.46 12.71 1.25 1.07 0.07 77.43 07:25:01 AM all 2.59 0.00 0.43 0.41 0.07 96.50 07:25:01 AM 0 1.42 0.00 0.23 0.40 0.05 97.90 07:25:01 AM 1 3.79 0.00 0.63 0.43 0.09 95.06 07:26:01 AM all 6.91 0.00 0.22 0.01 0.07 92.79 07:26:01 AM 0 5.94 0.00 0.18 0.00 0.07 93.81 07:26:01 AM 1 7.89 0.00 0.25 0.02 0.07 91.77 07:27:01 AM all 7.08 0.00 0.44 0.00 0.07 92.41 07:27:01 AM 0 5.30 0.00 0.23 0.00 0.07 94.40 07:27:01 AM 1 8.94 0.00 0.64 0.00 0.07 90.35 07:28:01 AM all 7.50 0.00 0.44 0.02 0.08 91.97 07:28:01 AM 0 10.75 0.00 0.57 0.00 0.07 88.61 07:28:01 AM 1 4.32 0.00 0.32 0.03 0.08 95.24 07:29:01 AM all 5.01 0.00 0.28 0.00 0.07 94.63 07:29:01 AM 0 6.19 0.00 0.27 0.00 0.07 93.47 07:29:01 AM 1 3.84 0.00 0.30 0.00 0.07 95.79 07:30:01 AM all 5.01 0.00 0.28 0.00 0.08 94.63 07:30:01 AM 0 6.09 0.00 0.27 0.00 0.08 93.56 07:30:01 AM 1 3.93 0.00 0.30 0.00 0.07 95.70 07:31:01 AM all 8.85 0.00 0.31 0.01 0.08 90.76 07:31:01 AM 0 14.70 0.00 0.29 0.00 0.08 84.93 07:31:01 AM 1 3.02 0.00 0.34 0.02 0.07 96.56 07:32:01 AM all 16.86 0.00 0.34 0.03 0.08 82.69 07:32:01 AM 0 21.87 0.00 0.32 0.00 0.08 77.72 07:32:01 AM 1 11.82 0.00 0.37 0.05 0.07 87.69 07:32:01 AM CPU %user %nice %system %iowait %steal %idle 07:33:01 AM all 15.80 0.00 0.42 0.00 0.08 83.69 07:33:01 AM 0 22.31 0.00 0.41 0.00 0.08 77.20 07:33:01 AM 1 9.31 0.00 0.44 0.00 0.08 90.16 07:34:01 AM all 11.58 0.00 0.28 0.01 0.07 88.07 07:34:01 AM 0 17.13 0.00 0.30 0.02 0.07 82.48 07:34:01 AM 1 6.04 0.00 0.25 0.00 0.07 93.64 07:35:01 AM all 13.64 0.00 0.77 0.03 0.08 85.49 07:35:01 AM 0 25.99 0.00 1.20 0.03 0.07 72.70 07:35:01 AM 1 1.26 0.00 0.33 0.02 0.08 98.31 07:36:01 AM all 27.56 0.00 2.75 0.82 0.08 68.79 07:36:01 AM 0 40.23 0.00 3.07 0.62 0.08 56.00 07:36:01 AM 1 14.89 0.00 2.42 1.02 0.08 81.59 Average: all 12.05 0.99 1.36 1.69 0.08 83.84 Average: 0 15.38 1.50 1.52 1.58 0.08 79.94 Average: 1 8.73 0.48 1.20 1.79 0.08 87.74