---> uname -a: Linux prd-centos8-robot-2c-8g-16884.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 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 579 5012 19 2106 6821 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:cf:5e:73 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.102/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84874sec preferred_lft 84874sec inet6 fe80::f816:3eff:fecf:5e73/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/16/2024 _x86_64_ (2 CPU) 04:05:04 LINUX RESTART (2 CPU) 04:06:01 AM tps rtps wtps bread/s bwrtn/s 04:07:02 AM 21.93 8.77 13.16 1317.38 2027.40 04:08:01 AM 59.96 6.81 53.15 1315.22 3974.30 04:09:01 AM 86.74 0.12 86.62 2.80 7710.08 04:10:01 AM 46.92 1.32 45.60 147.55 4212.78 04:11:01 AM 31.64 0.20 31.44 8.13 2803.78 04:12:01 AM 49.01 0.03 48.98 3.47 7089.22 04:13:01 AM 6.06 0.03 6.03 0.67 268.63 04:14:01 AM 1.93 0.00 1.93 0.00 62.39 04:15:01 AM 0.33 0.00 0.33 0.00 11.13 04:16:01 AM 0.40 0.00 0.40 0.00 6.40 04:17:01 AM 0.33 0.00 0.33 0.00 10.93 04:18:01 AM 0.32 0.00 0.32 0.00 4.68 04:19:01 AM 0.27 0.00 0.27 0.00 10.80 04:20:01 AM 0.25 0.00 0.25 0.00 4.35 04:21:01 AM 1.55 0.07 1.48 1.33 53.77 04:22:01 AM 0.37 0.00 0.37 0.00 5.28 04:23:01 AM 0.17 0.00 0.17 0.00 1.70 04:24:01 AM 0.28 0.00 0.28 0.00 11.66 04:25:01 AM 0.12 0.00 0.12 0.00 2.55 04:26:01 AM 0.22 0.00 0.22 0.00 9.53 04:27:01 AM 0.15 0.00 0.15 0.00 2.92 04:28:01 AM 0.28 0.00 0.28 0.00 11.28 04:29:01 AM 5.73 0.23 5.50 33.86 151.13 04:30:01 AM 35.98 0.25 35.73 25.06 1855.04 Average: 14.59 0.74 13.85 118.15 1260.65 04:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:02 AM 5609396 7099740 2273060 28.84 2688 1684176 669852 7.50 158628 1835204 56376 04:08:01 AM 5271980 7015024 2610476 33.12 2688 1927300 736384 8.25 224632 2072092 174060 04:09:01 AM 5158644 6985148 2723812 34.56 2688 2003504 736516 8.25 188844 2193532 106076 04:10:01 AM 5258220 7076124 2624236 33.29 2688 1994936 670756 7.51 213688 2064644 36 04:11:01 AM 4979332 6973728 2903124 36.83 2688 2166164 746996 8.36 247864 2291640 111228 04:12:01 AM 5039528 7045920 2842928 36.07 2688 2176060 647860 7.25 232452 2234020 84 04:13:01 AM 5004692 7011712 2877764 36.51 2688 2176688 712760 7.98 232508 2270660 4 04:14:01 AM 5004780 7011836 2877676 36.51 2688 2176724 712760 7.98 232508 2270736 4 04:15:01 AM 4995652 7002932 2886804 36.62 2688 2176948 739668 8.28 232508 2279496 4 04:16:01 AM 4995504 7002816 2886952 36.63 2688 2176980 739668 8.28 232508 2279684 4 04:17:01 AM 4995784 7003324 2886672 36.62 2688 2177208 739668 8.28 232516 2279844 4 04:18:01 AM 5028192 7035756 2854264 36.21 2688 2177236 709500 7.94 232728 2247596 16 04:19:01 AM 5020708 7028488 2861748 36.31 2688 2177452 714276 8.00 232728 2254480 4 04:20:01 AM 5018576 7026392 2863880 36.33 2688 2177488 703300 7.87 232728 2256488 4 04:21:01 AM 5018860 7027244 2863596 36.33 2688 2178076 703300 7.87 232836 2256688 12 04:22:01 AM 5017420 7025848 2865036 36.35 2688 2178120 722488 8.09 232840 2256744 12 04:23:01 AM 5010672 7019336 2871784 36.43 2688 2178356 716820 8.03 232840 2263800 256 04:24:01 AM 5030192 7038888 2852264 36.18 2688 2178388 697024 7.80 232840 2244388 52 04:25:01 AM 5030928 7039852 2851528 36.18 2688 2178616 697024 7.80 232840 2244416 236 04:26:01 AM 5013724 7022688 2868732 36.39 2688 2178656 724024 8.11 232840 2261224 60 04:27:01 AM 5007068 7016268 2875388 36.48 2688 2178892 715864 8.02 232840 2267924 248 04:28:01 AM 5028536 7037772 2853920 36.21 2688 2178928 694620 7.78 232840 2246604 44 04:29:01 AM 5102244 6970616 2780212 35.27 2688 2041336 726520 8.13 241472 2178980 19484 04:30:01 AM 5139404 6988948 2743052 34.80 2688 2024468 743924 8.33 428072 1963840 232 Average: 5074168 7021100 2808288 35.63 2688 2119279 713399 7.99 235796 2208947 19522 04:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:02 AM eth0 149.56 98.02 588.56 34.00 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 43.61 36.04 602.45 4.86 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 42.56 35.26 482.90 7.43 0.00 0.00 0.00 0.00 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 14.78 8.51 6.27 3.11 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 38.54 30.57 282.59 15.48 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 194.47 173.49 74.59 36.15 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 17.63 14.15 6.47 4.23 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 1.75 0.58 2.55 0.05 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 16.71 14.96 119.95 1.16 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 1.43 0.27 0.18 0.08 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 7.01 6.38 1.26 0.56 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 0.53 0.27 0.04 0.06 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 16.90 15.86 120.00 1.22 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 0.32 0.20 0.03 0.02 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 18.31 15.74 4.73 3.23 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 10.01 9.23 118.10 0.61 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 33.49 29.32 355.79 2.14 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 2.07 0.68 0.88 0.59 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 7.58 7.35 1.28 0.62 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 12.80 8.52 118.46 4.05 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 32.03 29.66 355.57 2.10 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 0.63 0.17 0.05 0.02 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 42.25 30.86 68.62 22.10 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 14.45 13.40 10.94 12.77 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 29.97 24.14 138.10 6.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/16/2024 _x86_64_ (2 CPU) 04:05:04 LINUX RESTART (2 CPU) 04:06:01 AM CPU %user %nice %system %iowait %steal %idle 04:07:02 AM all 14.93 0.00 2.34 3.76 0.06 78.90 04:07:02 AM 0 21.08 0.00 2.95 4.97 0.07 70.94 04:07:02 AM 1 8.79 0.00 1.74 2.56 0.05 86.86 04:08:01 AM all 18.82 0.00 3.20 21.00 0.10 56.88 04:08:01 AM 0 19.35 0.00 3.43 29.55 0.08 47.58 04:08:01 AM 1 18.28 0.00 2.97 12.44 0.12 66.19 04:09:01 AM all 35.19 0.00 4.10 4.12 0.12 56.47 04:09:01 AM 0 44.92 0.00 4.40 4.57 0.13 45.97 04:09:01 AM 1 25.44 0.00 3.79 3.68 0.10 66.99 04:10:01 AM all 16.76 0.00 2.01 1.42 0.08 79.74 04:10:01 AM 0 14.04 0.00 2.27 1.04 0.07 82.58 04:10:01 AM 1 19.47 0.00 1.75 1.80 0.08 76.90 04:11:01 AM all 17.48 0.00 2.65 9.88 0.07 69.92 04:11:01 AM 0 25.78 0.00 3.37 12.11 0.08 58.65 04:11:01 AM 1 9.17 0.00 1.92 7.65 0.05 81.20 04:12:01 AM all 16.42 0.00 2.73 1.90 0.08 78.87 04:12:01 AM 0 23.43 0.00 3.58 3.06 0.07 69.87 04:12:01 AM 1 9.42 0.00 1.89 0.75 0.08 87.86 04:13:01 AM all 2.76 0.00 0.32 0.27 0.06 96.60 04:13:01 AM 0 2.52 0.00 0.28 0.15 0.05 96.99 04:13:01 AM 1 3.00 0.00 0.35 0.39 0.07 96.20 04:14:01 AM all 0.53 0.00 0.13 0.01 0.03 99.31 04:14:01 AM 0 0.60 0.00 0.12 0.00 0.03 99.25 04:14:01 AM 1 0.45 0.00 0.13 0.02 0.03 99.36 04:15:01 AM all 1.06 0.00 0.19 0.00 0.05 98.70 04:15:01 AM 0 1.64 0.00 0.20 0.00 0.03 98.13 04:15:01 AM 1 0.49 0.00 0.18 0.00 0.07 99.26 04:16:01 AM all 0.51 0.00 0.12 0.00 0.05 99.32 04:16:01 AM 0 0.65 0.00 0.08 0.00 0.05 99.22 04:16:01 AM 1 0.37 0.00 0.15 0.00 0.05 99.43 04:17:01 AM all 1.13 0.00 0.13 0.00 0.04 98.70 04:17:01 AM 0 1.22 0.00 0.15 0.00 0.05 98.58 04:17:01 AM 1 1.04 0.00 0.12 0.00 0.03 98.81 04:17:01 AM CPU %user %nice %system %iowait %steal %idle 04:18:01 AM all 0.53 0.00 0.11 0.00 0.04 99.31 04:18:01 AM 0 0.62 0.00 0.13 0.00 0.05 99.20 04:18:01 AM 1 0.45 0.00 0.08 0.00 0.03 99.43 04:19:01 AM all 1.00 0.00 0.17 0.00 0.03 98.80 04:19:01 AM 0 0.58 0.00 0.12 0.00 0.03 99.27 04:19:01 AM 1 1.41 0.00 0.22 0.00 0.03 98.34 04:20:01 AM all 0.56 0.00 0.13 0.00 0.04 99.27 04:20:01 AM 0 0.62 0.00 0.05 0.00 0.02 99.32 04:20:01 AM 1 0.50 0.00 0.20 0.00 0.07 99.23 04:21:01 AM all 3.10 0.00 0.32 0.04 0.04 96.49 04:21:01 AM 0 3.43 0.00 0.23 0.02 0.05 96.27 04:21:01 AM 1 2.78 0.00 0.40 0.07 0.03 96.72 04:22:01 AM all 0.65 0.00 0.13 0.00 0.05 99.16 04:22:01 AM 0 0.64 0.00 0.18 0.00 0.05 99.13 04:22:01 AM 1 0.67 0.00 0.08 0.00 0.05 99.20 04:23:01 AM all 1.11 0.00 0.21 0.00 0.05 98.63 04:23:01 AM 0 1.57 0.00 0.25 0.00 0.05 98.13 04:23:01 AM 1 0.65 0.00 0.17 0.00 0.05 99.13 04:24:01 AM all 0.63 0.00 0.12 0.00 0.04 99.21 04:24:01 AM 0 0.62 0.00 0.12 0.00 0.05 99.21 04:24:01 AM 1 0.63 0.00 0.12 0.00 0.03 99.22 04:25:01 AM all 1.07 0.00 0.13 0.00 0.04 98.76 04:25:01 AM 0 1.44 0.00 0.12 0.00 0.03 98.41 04:25:01 AM 1 0.70 0.00 0.13 0.00 0.05 99.11 04:26:01 AM all 0.63 0.00 0.15 0.00 0.04 99.18 04:26:01 AM 0 0.68 0.00 0.07 0.00 0.03 99.21 04:26:01 AM 1 0.57 0.00 0.23 0.00 0.05 99.15 04:27:01 AM all 1.20 0.00 0.22 0.00 0.05 98.54 04:27:01 AM 0 0.74 0.00 0.12 0.00 0.03 99.11 04:27:01 AM 1 1.66 0.00 0.32 0.00 0.07 97.96 04:28:01 AM all 0.50 0.00 0.11 0.00 0.05 99.34 04:28:01 AM 0 0.69 0.00 0.13 0.00 0.05 99.13 04:28:01 AM 1 0.32 0.00 0.08 0.00 0.05 99.55 04:28:01 AM CPU %user %nice %system %iowait %steal %idle 04:29:01 AM all 10.20 0.00 1.28 0.05 0.07 88.40 04:29:01 AM 0 15.73 0.00 1.17 0.07 0.07 82.97 04:29:01 AM 1 4.67 0.00 1.39 0.03 0.07 93.84 04:30:01 AM all 22.30 0.00 2.18 2.12 0.25 73.16 04:30:01 AM 0 26.26 0.00 2.86 2.45 0.08 68.34 04:30:01 AM 1 18.35 0.00 1.50 1.78 0.42 77.95 Average: all 7.04 0.00 0.96 1.85 0.06 90.09 Average: 0 8.70 0.00 1.10 2.40 0.06 87.75 Average: 1 5.38 0.00 0.83 1.29 0.07 92.42