---> uname -a: Linux prd-centos8-robot-2c-8g-15086.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: 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 597 4938 19 2161 6802 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:a7:93:e6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.58/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84990sec preferred_lft 84990sec inet6 fe80::f816:3eff:fea7:93e6/64 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) 01/10/2024 _x86_64_ (2 CPU) 01:12:20 LINUX RESTART (2 CPU) 01:13:01 AM tps rtps wtps bread/s bwrtn/s 01:14:01 AM 85.90 15.23 70.67 2603.97 6147.76 01:15:01 AM 86.84 0.08 86.75 2.27 9558.55 01:16:01 AM 51.77 0.57 51.21 25.73 5010.05 01:17:01 AM 41.03 0.92 40.11 126.91 2584.52 01:18:01 AM 43.84 0.03 43.80 3.47 6128.79 01:19:01 AM 4.45 0.02 4.43 0.13 163.94 01:20:01 AM 2.08 0.00 2.08 0.00 146.30 01:21:01 AM 0.30 0.02 0.28 0.53 4.30 01:22:01 AM 0.27 0.00 0.27 0.00 16.16 01:23:01 AM 0.12 0.00 0.12 0.00 6.40 01:24:01 AM 0.17 0.00 0.17 0.00 11.10 01:25:01 AM 0.40 0.00 0.40 0.00 16.66 01:26:01 AM 0.17 0.00 0.17 0.00 4.68 01:27:01 AM 0.18 0.00 0.18 0.00 2.43 01:28:01 AM 0.32 0.07 0.25 1.33 3.22 01:29:01 AM 0.25 0.00 0.25 0.00 3.90 01:30:01 AM 0.18 0.00 0.18 0.00 2.47 01:31:01 AM 0.20 0.00 0.20 0.00 2.58 01:32:01 AM 0.27 0.00 0.27 0.00 4.40 01:33:01 AM 0.20 0.00 0.20 0.00 3.10 01:34:01 AM 0.15 0.00 0.15 0.00 2.67 01:35:01 AM 21.89 0.33 21.56 44.92 1070.64 Average: 15.50 0.78 14.71 127.68 1404.31 01:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 AM 5372004 7069568 2510444 31.85 2688 1880684 669968 7.50 184912 2005744 132424 01:15:01 AM 5125468 7000456 2756980 34.98 2688 2051384 728376 8.16 188536 2221548 92708 01:16:01 AM 5143080 7011768 2739368 34.75 2688 2044900 715068 8.01 207296 2181808 6128 01:17:01 AM 4921020 6976100 2961428 37.57 2688 2224736 716464 8.02 231200 2357940 134200 01:18:01 AM 4972508 7028000 2909940 36.92 2688 2224344 673016 7.54 232492 2299576 28 01:19:01 AM 4930468 6988436 2951980 37.45 2688 2226820 736572 8.25 232544 2341272 2460 01:20:01 AM 4927760 6985760 2954688 37.48 2688 2226860 738528 8.27 232544 2343776 16 01:21:01 AM 4925860 6983984 2956588 37.51 2688 2227024 738528 8.27 232544 2345340 132 01:22:01 AM 4926840 6985280 2955608 37.50 2688 2227296 738528 8.27 232544 2345656 28 01:23:01 AM 4926356 6985048 2956092 37.50 2688 2227568 738528 8.27 232544 2345984 148 01:24:01 AM 4958556 7017524 2923892 37.09 2688 2227848 706392 7.91 232812 2314064 148 01:25:01 AM 4958576 7017816 2923872 37.09 2688 2228120 706392 7.91 232812 2314336 28 01:26:01 AM 4911916 6971256 2970532 37.69 2688 2228180 748416 8.38 232812 2359372 4 01:27:01 AM 4931660 6991020 2950788 37.43 2688 2228200 733380 8.21 232812 2340152 4 01:28:01 AM 4925420 6984796 2957028 37.51 2688 2228216 730304 8.18 232812 2345940 20 01:29:01 AM 4788396 6847788 3094052 39.25 2688 2228232 871240 9.76 232812 2482820 8 01:30:01 AM 4933032 6992444 2949416 37.42 2688 2228252 731156 8.19 232812 2338452 12 01:31:01 AM 4916624 6976052 2965824 37.63 2688 2228268 733980 8.22 232812 2355108 8 01:32:01 AM 4884340 6943796 2998108 38.04 2688 2228296 800028 8.96 232812 2387464 16 01:33:01 AM 4902424 6961912 2980024 37.81 2688 2228328 767924 8.60 232812 2369252 28 01:34:01 AM 4902620 6962140 2979828 37.80 2688 2228392 767924 8.60 232812 2368876 44 01:35:01 AM 5104144 7008192 2778304 35.25 2688 2078640 715912 8.02 428168 1997064 26296 Average: 4967685 6985870 2914763 36.98 2688 2188663 736665 8.25 236193 2307343 17949 01:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 201.18 139.86 1203.22 43.80 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 49.35 39.02 632.59 7.10 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 9.78 6.03 4.67 2.39 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 39.48 36.38 313.67 8.33 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 551.08 484.56 115.96 99.06 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 36.64 24.81 30.91 3.58 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 10.81 11.25 76.53 0.85 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 44.90 41.17 497.82 2.89 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 31.64 16.31 6.34 1.10 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 35.05 19.58 7.11 1.61 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 34.73 18.55 6.65 1.24 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 27.53 18.93 5.83 1.26 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 317.06 293.85 4284.53 19.01 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 370.69 331.18 4751.10 21.39 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 397.73 348.08 4920.80 22.55 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 376.52 341.16 4976.74 22.04 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 358.15 322.71 4732.08 21.03 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 400.73 353.62 5058.64 22.85 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 363.24 319.41 4690.18 20.65 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 35.35 33.66 388.56 2.53 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 38.06 35.68 402.34 2.47 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 65.56 49.00 88.00 31.43 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 172.52 149.31 1690.67 16.33 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) 01/10/2024 _x86_64_ (2 CPU) 01:12:20 LINUX RESTART (2 CPU) 01:13:01 AM CPU %user %nice %system %iowait %steal %idle 01:14:01 AM all 37.01 0.00 6.09 4.37 0.11 52.43 01:14:01 AM 0 41.82 0.00 6.34 4.84 0.12 46.88 01:14:01 AM 1 32.18 0.00 5.83 3.89 0.10 58.00 01:15:01 AM all 27.32 0.00 3.90 7.32 0.12 61.34 01:15:01 AM 0 35.08 0.00 4.59 9.16 0.13 51.04 01:15:01 AM 1 19.55 0.00 3.21 5.48 0.10 71.66 01:16:01 AM all 14.57 0.00 2.00 5.39 0.07 77.98 01:16:01 AM 0 19.85 0.00 2.17 4.91 0.07 73.01 01:16:01 AM 1 9.29 0.00 1.82 5.86 0.07 82.96 01:17:01 AM all 29.27 0.00 3.64 3.81 0.09 63.20 01:17:01 AM 0 20.40 0.00 3.26 3.66 0.08 72.60 01:17:01 AM 1 38.12 0.00 4.02 3.96 0.10 53.80 01:18:01 AM all 11.47 0.00 2.61 1.66 0.06 84.20 01:18:01 AM 0 14.95 0.00 2.58 1.16 0.07 81.24 01:18:01 AM 1 8.01 0.00 2.63 2.16 0.05 87.15 01:19:01 AM all 7.09 0.00 0.35 0.10 0.05 92.41 01:19:01 AM 0 10.91 0.00 0.40 0.17 0.05 88.47 01:19:01 AM 1 3.29 0.00 0.30 0.03 0.05 96.32 01:20:01 AM all 0.84 0.00 0.14 0.00 0.05 98.97 01:20:01 AM 0 0.97 0.00 0.17 0.00 0.07 98.80 01:20:01 AM 1 0.70 0.00 0.12 0.00 0.03 99.15 01:21:01 AM all 1.55 0.00 0.22 0.01 0.07 98.15 01:21:01 AM 0 1.02 0.00 0.18 0.00 0.07 98.73 01:21:01 AM 1 2.09 0.00 0.25 0.02 0.07 97.57 01:22:01 AM all 2.47 0.00 0.24 0.00 0.06 97.23 01:22:01 AM 0 1.78 0.00 0.27 0.00 0.05 97.90 01:22:01 AM 1 3.17 0.00 0.22 0.00 0.07 96.55 01:23:01 AM all 2.70 0.00 0.24 0.00 0.07 96.99 01:23:01 AM 0 3.94 0.00 0.23 0.00 0.08 95.74 01:23:01 AM 1 1.47 0.00 0.25 0.00 0.05 98.23 01:24:01 AM all 2.60 0.00 0.23 0.00 0.04 97.13 01:24:01 AM 0 3.10 0.00 0.20 0.00 0.05 96.65 01:24:01 AM 1 2.11 0.00 0.25 0.00 0.03 97.61 01:24:01 AM CPU %user %nice %system %iowait %steal %idle 01:25:01 AM all 2.74 0.00 0.20 0.00 0.07 97.00 01:25:01 AM 0 2.83 0.00 0.22 0.00 0.07 96.88 01:25:01 AM 1 2.64 0.00 0.18 0.00 0.07 97.11 01:26:01 AM all 6.57 0.00 1.23 0.00 0.08 92.13 01:26:01 AM 0 5.63 0.00 0.99 0.00 0.07 93.31 01:26:01 AM 1 7.51 0.00 1.46 0.00 0.08 90.94 01:27:01 AM all 7.99 0.00 1.43 0.00 0.10 90.48 01:27:01 AM 0 0.64 0.00 0.15 0.00 0.08 99.13 01:27:01 AM 1 15.38 0.00 2.71 0.00 0.12 81.80 01:28:01 AM all 7.44 0.00 1.54 0.00 0.08 90.93 01:28:01 AM 0 5.45 0.00 1.31 0.00 0.08 93.16 01:28:01 AM 1 9.43 0.00 1.78 0.00 0.08 88.70 01:29:01 AM all 7.80 0.00 1.49 0.00 0.09 90.61 01:29:01 AM 0 10.67 0.00 1.86 0.00 0.08 87.38 01:29:01 AM 1 4.92 0.00 1.13 0.00 0.10 93.85 01:30:01 AM all 7.57 0.00 1.43 0.00 0.07 90.93 01:30:01 AM 0 12.12 0.00 1.93 0.00 0.08 85.87 01:30:01 AM 1 3.02 0.00 0.94 0.00 0.05 95.99 01:31:01 AM all 7.58 0.00 1.43 0.00 0.11 90.88 01:31:01 AM 0 3.55 0.00 0.62 0.00 0.10 95.74 01:31:01 AM 1 11.65 0.00 2.24 0.00 0.12 86.00 01:32:01 AM all 8.11 0.00 1.43 0.00 0.08 90.38 01:32:01 AM 0 3.66 0.00 0.64 0.00 0.07 95.63 01:32:01 AM 1 12.54 0.00 2.22 0.00 0.10 85.15 01:33:01 AM all 1.09 0.00 0.13 0.00 0.05 98.73 01:33:01 AM 0 0.80 0.00 0.10 0.00 0.03 99.06 01:33:01 AM 1 1.39 0.00 0.15 0.00 0.07 98.39 01:34:01 AM all 1.26 0.00 0.14 0.00 0.06 98.54 01:34:01 AM 0 1.47 0.00 0.15 0.00 0.07 98.31 01:34:01 AM 1 1.05 0.00 0.13 0.00 0.05 98.76 01:35:01 AM all 20.11 0.00 2.88 0.37 0.07 76.57 01:35:01 AM 0 34.77 0.00 3.31 0.22 0.07 61.63 01:35:01 AM 1 5.51 0.00 2.44 0.52 0.07 91.46 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.79 0.00 1.50 1.05 0.07 87.59 Average: 0 10.71 0.00 1.44 1.10 0.07 86.67 Average: 1 8.87 0.00 1.56 1.00 0.07 88.50