---> uname -a: Linux prd-centos8-robot-2c-8g-1689.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 597 4964 19 2136 6803 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:75:b9:02 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.188/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85404sec preferred_lft 85404sec inet6 fe80::f816:3eff:fe75:b902/64 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) 02/01/2024 _x86_64_ (2 CPU) 07:20:08 LINUX RESTART (2 CPU) 07:21:02 AM tps rtps wtps bread/s bwrtn/s 07:22:01 AM 61.56 16.49 45.07 3719.55 4356.52 07:23:01 AM 103.88 6.53 97.35 1267.84 9287.49 07:24:01 AM 48.23 0.65 47.58 28.13 4517.81 07:25:01 AM 12.88 0.82 12.06 124.63 366.69 07:26:01 AM 0.70 0.00 0.70 0.00 11.60 07:27:01 AM 64.27 0.20 64.07 9.33 7442.14 07:28:01 AM 18.70 0.03 18.66 0.67 1428.41 07:29:01 AM 2.18 0.00 2.18 0.00 68.39 07:30:00 AM 0.14 0.00 0.14 0.00 1.09 07:30:01 AM 0.00 0.00 0.00 0.00 0.00 07:31:01 AM 0.27 0.00 0.27 0.00 4.07 07:32:01 AM 0.22 0.00 0.22 0.00 140.52 07:33:01 AM 0.28 0.00 0.28 0.00 3.73 07:34:01 AM 0.32 0.00 0.32 0.00 71.64 07:35:01 AM 0.38 0.07 0.32 1.33 226.17 07:36:01 AM 20.49 0.30 20.19 43.59 1399.23 Average: 22.26 1.66 20.60 342.61 1952.36 07:21:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:22:01 AM 5458340 7037028 2424116 30.75 2688 1770776 713680 7.99 164880 1973284 83520 07:23:01 AM 5296168 7095192 2586288 32.81 2688 1976004 627968 7.03 186544 2056620 85596 07:24:01 AM 5232868 7048760 2649588 33.61 2688 1993052 678452 7.60 202888 2103252 1088 07:25:01 AM 5238948 7058836 2643508 33.54 2688 1996996 672848 7.53 214596 2085640 4 07:26:01 AM 5238400 7058292 2644056 33.54 2688 1996996 656932 7.36 214664 2086148 4 07:27:01 AM 5023520 7033100 2858936 36.27 2688 2179048 663004 7.42 233460 2250228 28720 07:28:01 AM 4982156 6992932 2900300 36.79 2688 2180476 715004 8.01 233588 2292416 16 07:29:01 AM 4982324 6993100 2900132 36.79 2688 2180476 715004 8.01 233588 2292224 12 07:30:00 AM 4965628 6976424 2916828 37.00 2688 2180496 749980 8.40 233588 2309184 24 07:30:01 AM 4964976 6975780 2917480 37.01 2688 2180496 749980 8.40 233600 2309632 36 07:31:01 AM 4966684 6978712 2915772 36.99 2688 2181720 749980 8.40 233608 2307740 1232 07:32:01 AM 4963640 6978592 2918816 37.03 2688 2184644 749980 8.40 233608 2310836 4 07:33:01 AM 4954496 6969464 2927960 37.15 2688 2184660 765456 8.57 233608 2319092 36 07:34:01 AM 4951244 6968252 2931212 37.19 2688 2186700 765456 8.57 233608 2322864 4 07:35:01 AM 4976004 6999744 2906452 36.87 2688 2193436 724592 8.11 233840 2297560 12 07:36:01 AM 5124936 7004884 2757520 34.98 2688 2054644 708528 7.93 440044 1968240 26272 Average: 5082521 7010568 2799935 35.52 2688 2101289 712928 7.98 234982 2205310 14161 07:21:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 253.76 173.36 1553.80 53.47 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 29.99 25.77 338.24 3.86 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 28.95 18.73 155.18 5.18 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 13.23 9.05 4.32 3.05 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 5.15 4.63 0.99 1.04 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 216.78 196.78 352.37 48.10 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 42.41 35.13 24.36 10.86 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 169.08 167.26 33.80 70.09 0.00 0.00 0.00 0.00 07:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:00 AM eth0 213.84 211.16 191.58 81.40 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 194.39 192.52 62.32 69.29 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 131.06 126.11 76.47 41.87 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 245.50 242.45 89.94 99.90 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 198.08 191.67 230.23 70.50 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 123.90 116.51 118.19 34.45 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 17.24 13.21 105.79 1.65 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 57.10 39.90 96.40 47.24 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 116.23 104.68 223.15 38.14 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) 02/01/2024 _x86_64_ (2 CPU) 07:20:08 LINUX RESTART (2 CPU) 07:21:02 AM CPU %user %nice %system %iowait %steal %idle 07:22:01 AM all 28.68 0.00 4.37 4.89 0.11 61.95 07:22:01 AM 0 42.65 0.00 4.65 4.66 0.10 47.93 07:22:01 AM 1 14.79 0.00 4.10 5.11 0.12 75.88 07:23:01 AM all 30.99 0.00 5.07 7.36 0.10 56.48 07:23:01 AM 0 34.79 0.00 5.83 7.40 0.10 51.88 07:23:01 AM 1 27.20 0.00 4.32 7.32 0.10 61.06 07:24:01 AM all 18.53 0.00 2.22 6.82 0.13 72.30 07:24:01 AM 0 16.64 0.00 1.84 6.14 0.13 75.25 07:24:01 AM 1 20.42 0.00 2.60 7.49 0.13 69.36 07:25:01 AM all 9.55 0.00 0.74 0.76 0.04 88.90 07:25:01 AM 0 9.60 0.00 0.80 0.70 0.05 88.84 07:25:01 AM 1 9.51 0.00 0.68 0.82 0.03 88.96 07:26:01 AM all 0.62 0.00 0.43 0.02 0.03 98.91 07:26:01 AM 0 0.55 0.00 0.48 0.00 0.02 98.95 07:26:01 AM 1 0.69 0.00 0.37 0.03 0.05 98.86 07:27:01 AM all 32.29 0.00 4.80 2.83 0.12 59.96 07:27:01 AM 0 46.41 0.00 5.64 2.80 0.12 45.04 07:27:01 AM 1 18.21 0.00 3.96 2.87 0.12 74.85 07:28:01 AM all 5.56 0.00 0.42 1.01 0.05 92.96 07:28:01 AM 0 7.05 0.00 0.52 1.69 0.05 90.69 07:28:01 AM 1 4.06 0.00 0.32 0.34 0.05 95.23 07:29:01 AM all 16.36 0.00 0.32 0.01 0.07 83.24 07:29:01 AM 0 26.46 0.00 0.42 0.00 0.07 73.05 07:29:01 AM 1 6.27 0.00 0.22 0.02 0.07 93.43 07:30:00 AM all 23.01 0.00 0.44 0.00 0.09 76.47 07:30:00 AM 0 7.27 0.00 0.29 0.00 0.09 92.36 07:30:00 AM 1 38.77 0.00 0.60 0.00 0.09 60.55 07:30:01 AM all 33.18 0.00 1.87 0.00 0.00 64.95 07:30:01 AM 0 0.93 0.00 1.87 0.00 0.00 97.20 07:30:01 AM 1 65.42 0.00 1.87 0.00 0.00 32.71 07:31:01 AM all 21.47 0.00 0.46 0.00 0.09 77.98 07:31:01 AM 0 39.43 0.00 0.69 0.00 0.10 59.77 07:31:01 AM 1 3.66 0.00 0.22 0.00 0.08 96.04 07:31:01 AM CPU %user %nice %system %iowait %steal %idle 07:32:01 AM all 24.90 0.00 0.45 0.03 0.08 74.54 07:32:01 AM 0 45.94 0.00 0.65 0.00 0.10 53.31 07:32:01 AM 1 3.79 0.00 0.25 0.05 0.07 95.84 07:33:01 AM all 23.14 0.00 0.45 0.00 0.09 76.31 07:33:01 AM 0 35.49 0.00 0.50 0.00 0.10 63.90 07:33:01 AM 1 10.80 0.00 0.40 0.00 0.08 88.71 07:34:01 AM all 19.14 0.00 0.62 0.00 0.08 80.17 07:34:01 AM 0 34.72 0.00 0.82 0.00 0.09 64.37 07:34:01 AM 1 3.83 0.00 0.42 0.00 0.07 95.68 07:35:01 AM all 5.02 0.00 0.32 0.08 0.07 94.51 07:35:01 AM 0 6.54 0.00 0.27 0.00 0.07 93.13 07:35:01 AM 1 3.51 0.00 0.37 0.17 0.07 95.89 07:36:01 AM all 19.29 0.00 2.58 0.59 0.08 77.48 07:36:01 AM 0 28.54 0.00 2.66 0.67 0.07 68.07 07:36:01 AM 1 10.02 0.00 2.50 0.50 0.08 86.90 Average: all 18.56 0.00 1.58 1.62 0.08 78.16 Average: 0 25.40 0.00 1.74 1.60 0.08 71.18 Average: 1 11.74 0.00 1.42 1.64 0.08 85.12