---> uname -a: Linux prd-centos8-robot-2c-8g-8938.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: 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 602 4673 19 2421 6796 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:be:44:43 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.44/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84623sec preferred_lft 84623sec inet6 fe80::f816:3eff:febe:4443/64 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) 12/18/2023 _x86_64_ (2 CPU) 04:05:19 LINUX RESTART (2 CPU) 04:06:01 AM tps rtps wtps bread/s bwrtn/s 04:07:01 AM 59.06 16.28 42.79 3659.71 4198.75 04:08:01 AM 110.81 6.61 104.20 1269.23 9709.10 04:09:01 AM 51.98 0.60 51.38 26.79 5782.76 04:10:01 AM 37.88 0.98 36.89 130.51 2526.36 04:11:01 AM 46.16 0.03 46.13 3.46 6176.94 04:12:01 AM 4.47 0.02 4.45 0.13 186.57 04:13:01 AM 0.37 0.00 0.37 0.00 23.96 04:14:01 AM 1.00 0.00 1.00 0.00 80.85 04:15:01 AM 0.27 0.00 0.27 0.00 37.67 04:16:01 AM 18.11 17.36 0.75 2982.69 565.20 04:17:01 AM 22.18 15.81 6.36 218.06 2697.57 04:18:01 AM 0.63 0.00 0.63 0.00 22.71 04:19:01 AM 0.33 0.00 0.33 0.00 79.52 04:20:01 AM 0.40 0.00 0.40 0.00 66.26 04:21:01 AM 0.65 0.03 0.62 0.27 18.73 04:22:01 AM 0.42 0.00 0.42 0.00 22.93 04:23:01 AM 0.38 0.00 0.38 0.00 72.67 04:24:01 AM 0.30 0.00 0.30 0.00 35.67 04:25:01 AM 0.73 0.00 0.73 0.00 100.22 04:26:01 AM 0.60 0.00 0.60 0.00 64.49 04:27:01 AM 0.40 0.00 0.40 0.00 88.62 04:28:01 AM 0.50 0.00 0.50 0.00 121.60 04:29:01 AM 0.67 0.00 0.67 0.00 167.54 04:30:01 AM 0.62 0.00 0.62 0.00 71.69 04:31:01 AM 0.63 0.00 0.63 0.00 112.83 04:32:01 AM 0.90 0.00 0.90 0.00 150.34 04:33:01 AM 0.40 0.00 0.40 0.00 123.11 04:34:01 AM 18.20 0.25 17.95 34.39 1005.98 Average: 13.54 2.07 11.47 297.45 1225.50 04:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 AM 5465684 7048460 2416780 30.66 2688 1774592 732156 8.20 165356 1962968 89444 04:08:01 AM 5152316 7025256 2730148 34.64 2688 2048824 703032 7.87 188388 2194324 142036 04:09:01 AM 5137912 7010444 2744552 34.82 2688 2048936 723032 8.10 207912 2187688 12700 04:10:01 AM 4949324 7001092 2933140 37.21 2688 2221536 731424 8.19 230924 2330180 133424 04:11:01 AM 4985564 7037884 2896900 36.75 2688 2221216 670584 7.51 232424 2284976 4 04:12:01 AM 4947820 7000872 2934644 37.23 2688 2222016 725264 8.12 232696 2322612 76 04:13:01 AM 4944640 6998520 2937824 37.27 2688 2222792 725264 8.12 232704 2325664 272 04:14:01 AM 4941488 6997144 2940976 37.31 2688 2224616 725264 8.12 232740 2328784 204 04:15:01 AM 4938032 6994848 2944432 37.35 2688 2225712 740812 8.29 232740 2332292 316 04:16:01 AM 4594300 6774380 3288164 41.71 2688 2348820 972232 10.89 250444 2656648 17744 04:17:01 AM 4789476 7024716 3092988 39.24 2688 2403952 710616 7.96 290476 2423180 12 04:18:01 AM 4789796 7026136 3092668 39.23 2688 2405060 710616 7.96 290588 2422684 792 04:19:01 AM 4786668 7025228 3095796 39.27 2688 2407276 710616 7.96 290660 2425700 740 04:20:01 AM 4784516 7024268 3097948 39.30 2688 2408476 728276 8.15 290680 2427940 112 04:21:01 AM 4783868 7023876 3098596 39.31 2688 2408740 724672 8.11 290680 2428404 48 04:22:01 AM 4781352 7022260 3101112 39.34 2688 2409616 724672 8.11 290768 2430956 388 04:23:01 AM 4778044 7020676 3104420 39.38 2688 2411332 724672 8.11 290788 2434188 108 04:24:01 AM 4776660 7021236 3105804 39.40 2688 2413272 724672 8.11 290860 2435428 1188 04:25:01 AM 4775200 7021460 3107264 39.42 2688 2415020 724672 8.11 291036 2436816 432 04:26:01 AM 4773544 7021624 3108920 39.44 2688 2416800 724672 8.11 291260 2438296 620 04:27:01 AM 4770972 7021360 3111492 39.47 2688 2419084 724672 8.11 291436 2440908 520 04:28:01 AM 4767416 7020820 3115048 39.52 2688 2422184 724672 8.11 291528 2444208 220 04:29:01 AM 4762972 7020888 3119492 39.58 2688 2426608 724672 8.11 291724 2448620 64 04:30:01 AM 4757704 7019512 3124760 39.64 2688 2430520 720308 8.07 291904 2453332 2296 04:31:01 AM 4757596 7021076 3124868 39.64 2688 2432168 720308 8.07 291936 2453632 932 04:32:01 AM 4754000 7020756 3128464 39.69 2688 2435440 720308 8.07 291980 2457088 152 04:33:01 AM 4749220 7019740 3133244 39.75 2688 2439156 720308 8.07 291980 2461900 324 04:34:01 AM 4799092 6968868 3083372 39.12 2688 2343260 733600 8.21 345288 2382096 79200 Average: 4856971 7008336 3025493 38.38 2688 2321679 730217 8.18 267925 2384697 17299 04:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 323.09 188.94 1522.51 57.11 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 57.54 43.98 666.95 7.77 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 11.53 7.80 5.61 3.24 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 48.56 34.29 313.37 7.10 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 218.79 165.37 46.71 41.62 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 9.98 8.73 5.44 2.09 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 11.38 9.13 3.09 1.69 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 37.99 37.58 7.38 6.15 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 29.84 29.19 5.31 2.53 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 87.33 62.43 280.39 5.41 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 58.20 55.01 330.31 4.72 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 77.34 45.76 16.67 6.30 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 89.69 77.87 19.49 9.55 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 32.91 32.18 7.36 5.88 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 13.01 12.56 2.58 1.34 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 20.21 19.11 4.75 1.88 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 33.29 25.33 9.58 4.60 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 61.20 56.21 13.16 10.15 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 64.77 66.31 12.56 9.63 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 68.17 68.27 13.06 9.82 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 57.99 52.11 17.53 7.10 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 52.62 43.39 10.64 7.29 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 39.88 41.31 9.90 4.40 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 61.43 61.68 12.95 12.08 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 32.41 30.89 7.39 3.29 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 11.33 10.81 4.73 1.63 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 2.48 2.97 1.38 0.84 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 82.39 57.92 175.45 138.53 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 60.55 48.11 125.95 13.35 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) 12/18/2023 _x86_64_ (2 CPU) 04:05:19 LINUX RESTART (2 CPU) 04:06:01 AM CPU %user %nice %system %iowait %steal %idle 04:07:01 AM all 28.74 0.00 4.27 3.51 0.11 63.37 04:07:01 AM 0 29.58 0.00 3.35 2.64 0.10 64.33 04:07:01 AM 1 27.90 0.00 5.19 4.37 0.12 62.42 04:08:01 AM all 36.26 0.00 5.60 3.21 0.11 54.82 04:08:01 AM 0 39.56 0.00 5.52 2.90 0.12 51.89 04:08:01 AM 1 32.96 0.00 5.67 3.52 0.10 57.75 04:09:01 AM all 17.01 0.00 1.80 3.47 0.13 77.60 04:09:01 AM 0 22.56 0.00 2.08 2.68 0.15 72.52 04:09:01 AM 1 11.43 0.00 1.51 4.25 0.10 82.71 04:10:01 AM all 25.06 0.00 3.53 1.85 0.08 69.48 04:10:01 AM 0 32.41 0.00 3.95 1.76 0.08 61.80 04:10:01 AM 1 17.73 0.00 3.12 1.93 0.08 77.13 04:11:01 AM all 12.25 0.00 1.91 1.34 0.08 84.43 04:11:01 AM 0 14.25 0.00 1.81 1.89 0.07 81.98 04:11:01 AM 1 10.24 0.00 2.01 0.79 0.08 86.88 04:12:01 AM all 5.65 0.00 0.63 0.03 0.06 93.63 04:12:01 AM 0 10.12 0.00 1.00 0.02 0.05 88.80 04:12:01 AM 1 1.40 0.00 0.27 0.05 0.07 98.21 04:13:01 AM all 2.56 0.00 0.15 0.00 0.08 97.21 04:13:01 AM 0 2.96 0.00 0.12 0.00 0.10 96.83 04:13:01 AM 1 2.16 0.00 0.18 0.00 0.07 97.59 04:14:01 AM all 9.78 0.00 0.57 0.02 0.09 89.54 04:14:01 AM 0 11.02 0.00 0.76 0.02 0.09 88.11 04:14:01 AM 1 8.58 0.00 0.39 0.02 0.08 90.93 04:15:01 AM all 6.45 0.00 0.44 0.00 0.08 93.03 04:15:01 AM 0 8.21 0.00 0.64 0.00 0.09 91.06 04:15:01 AM 1 4.76 0.00 0.25 0.00 0.07 94.92 04:16:01 AM all 1.19 3.26 0.48 0.79 0.06 94.21 04:16:01 AM 0 0.38 6.32 0.79 1.59 0.07 90.86 04:16:01 AM 1 2.00 0.20 0.18 0.00 0.05 97.56 04:17:01 AM all 8.51 5.64 0.59 0.84 0.08 84.34 04:17:01 AM 0 14.64 1.34 0.43 0.35 0.07 83.17 04:17:01 AM 1 2.37 9.93 0.75 1.34 0.08 85.52 04:17:01 AM CPU %user %nice %system %iowait %steal %idle 04:18:01 AM all 6.74 0.00 0.39 0.00 0.08 92.79 04:18:01 AM 0 10.37 0.00 0.53 0.00 0.09 89.02 04:18:01 AM 1 3.18 0.00 0.25 0.00 0.07 96.51 04:19:01 AM all 9.84 0.00 0.55 0.00 0.08 89.53 04:19:01 AM 0 15.97 0.00 0.62 0.00 0.07 83.34 04:19:01 AM 1 3.85 0.00 0.49 0.00 0.08 95.58 04:20:01 AM all 6.81 0.00 0.38 0.00 0.08 92.73 04:20:01 AM 0 5.20 0.00 0.23 0.00 0.08 94.49 04:20:01 AM 1 8.46 0.00 0.53 0.00 0.07 90.95 04:21:01 AM all 3.37 0.00 0.46 0.01 0.08 96.08 04:21:01 AM 0 3.89 0.00 0.54 0.02 0.07 95.49 04:21:01 AM 1 2.86 0.00 0.39 0.00 0.08 96.67 04:22:01 AM all 4.29 0.00 0.21 0.01 0.08 95.42 04:22:01 AM 0 5.58 0.00 0.22 0.00 0.08 94.12 04:22:01 AM 1 2.99 0.00 0.20 0.02 0.07 96.72 04:23:01 AM all 7.35 0.00 0.35 0.00 0.08 92.22 04:23:01 AM 0 6.48 0.00 0.32 0.00 0.07 93.14 04:23:01 AM 1 8.23 0.00 0.37 0.00 0.10 91.30 04:24:01 AM all 9.75 0.00 0.54 0.00 0.07 89.64 04:24:01 AM 0 13.90 0.00 0.75 0.00 0.07 85.28 04:24:01 AM 1 5.70 0.00 0.33 0.00 0.07 93.90 04:25:01 AM all 5.03 0.00 0.32 0.02 0.08 94.56 04:25:01 AM 0 4.58 0.00 0.32 0.00 0.08 95.02 04:25:01 AM 1 5.47 0.00 0.32 0.03 0.08 94.09 04:26:01 AM all 5.06 0.00 0.33 0.00 0.08 94.53 04:26:01 AM 0 4.87 0.00 0.35 0.00 0.08 94.70 04:26:01 AM 1 5.25 0.00 0.30 0.00 0.08 94.36 04:27:01 AM all 6.01 0.00 0.28 0.00 0.08 93.62 04:27:01 AM 0 8.43 0.00 0.30 0.00 0.08 91.18 04:27:01 AM 1 3.58 0.00 0.27 0.00 0.08 96.07 04:28:01 AM all 13.10 0.00 0.37 0.00 0.08 86.44 04:28:01 AM 0 14.51 0.00 0.32 0.00 0.08 85.08 04:28:01 AM 1 11.69 0.00 0.42 0.00 0.08 87.81 04:28:01 AM CPU %user %nice %system %iowait %steal %idle 04:29:01 AM all 17.24 0.00 0.23 0.05 0.08 82.40 04:29:01 AM 0 18.99 0.00 0.23 0.05 0.08 80.64 04:29:01 AM 1 15.48 0.00 0.22 0.05 0.08 84.16 04:30:01 AM all 16.59 0.00 0.47 0.02 0.07 82.86 04:30:01 AM 0 10.67 0.00 0.47 0.03 0.07 88.76 04:30:01 AM 1 22.52 0.00 0.47 0.00 0.07 76.94 04:31:01 AM all 6.00 0.00 0.21 0.00 0.06 93.73 04:31:01 AM 0 6.69 0.00 0.22 0.00 0.05 93.04 04:31:01 AM 1 5.32 0.00 0.20 0.00 0.07 94.42 04:32:01 AM all 8.16 0.00 0.15 0.13 0.08 91.49 04:32:01 AM 0 10.10 0.00 0.15 0.07 0.08 89.60 04:32:01 AM 1 6.22 0.00 0.15 0.18 0.07 93.38 04:33:01 AM all 7.43 0.00 0.14 0.00 0.06 92.36 04:33:01 AM 0 12.75 0.00 0.12 0.00 0.07 87.07 04:33:01 AM 1 2.12 0.00 0.17 0.00 0.05 97.66 04:34:01 AM all 28.69 0.00 2.72 0.25 0.08 68.25 04:34:01 AM 0 46.65 0.00 3.96 0.48 0.10 48.82 04:34:01 AM 1 10.73 0.00 1.49 0.02 0.07 87.70 Average: all 11.26 0.32 1.01 0.56 0.08 86.77 Average: 0 13.79 0.28 1.08 0.52 0.08 84.26 Average: 1 8.75 0.36 0.93 0.59 0.08 89.28