---> uname -a: Linux prd-centos8-robot-2c-8g-16621.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 594 4975 19 2128 6806 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:bb:ba:04 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.72/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84818sec preferred_lft 84818sec inet6 fe80::f816:3eff:febb:ba04/64 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) 01/15/2024 _x86_64_ (2 CPU) 07:13:03 LINUX RESTART (2 CPU) 07:14:01 AM tps rtps wtps bread/s bwrtn/s 07:15:01 AM 91.00 6.87 84.14 1299.38 6789.94 07:16:01 AM 90.52 0.63 89.89 27.59 8671.96 07:17:01 AM 26.40 0.78 25.61 122.38 1968.49 07:18:01 AM 44.05 0.20 43.85 8.13 2936.64 07:19:01 AM 40.61 0.03 40.58 3.47 6037.93 07:20:01 AM 0.80 0.02 0.78 0.13 87.57 07:21:01 AM 1.87 0.00 1.87 0.00 67.84 07:22:01 AM 0.55 0.03 0.52 1.87 20.60 07:23:01 AM 0.28 0.00 0.28 0.00 43.08 07:24:01 AM 0.47 0.00 0.47 0.00 24.43 07:25:01 AM 0.40 0.00 0.40 0.00 117.53 07:26:01 AM 0.32 0.00 0.32 0.00 18.24 07:27:01 AM 0.12 0.00 0.12 0.00 4.42 07:28:01 AM 0.20 0.00 0.20 0.00 45.22 07:29:01 AM 1.40 0.07 1.33 1.33 93.40 07:30:01 AM 0.33 0.00 0.33 0.00 68.39 07:31:01 AM 0.35 0.00 0.35 0.00 10.61 07:32:01 AM 0.25 0.00 0.25 0.00 49.98 07:33:01 AM 0.13 0.00 0.13 0.00 8.28 07:34:01 AM 0.30 0.00 0.30 0.00 121.51 07:35:01 AM 0.52 0.00 0.52 0.00 13.58 07:36:01 AM 0.37 0.00 0.37 0.00 45.60 07:37:01 AM 0.22 0.00 0.22 0.00 9.58 07:38:01 AM 3.97 0.23 3.73 33.86 182.37 07:39:01 AM 36.99 0.27 36.72 25.59 1897.35 Average: 13.70 0.37 13.33 60.94 1173.38 07:14:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:15:01 AM 5269560 7039508 2612896 33.15 2688 1951616 722624 8.09 189536 2100532 174184 07:16:01 AM 5223520 7037132 2658936 33.73 2688 1990084 699500 7.83 194840 2117280 46932 07:17:01 AM 5244968 7062812 2637488 33.46 2688 1995024 675060 7.56 213808 2076316 28 07:18:01 AM 5005060 7012056 2877396 36.50 2688 2176008 714392 8.00 226956 2279896 160100 07:19:01 AM 5032044 7038580 2850412 36.16 2688 2176132 678084 7.59 232384 2243204 4 07:20:01 AM 4985708 6994492 2896748 36.75 2688 2178380 771712 8.64 232676 2289020 80 07:21:01 AM 4985448 6994464 2897008 36.75 2688 2178608 771712 8.64 232712 2289104 24 07:22:01 AM 4982780 6993144 2899676 36.79 2688 2179956 787132 8.81 232896 2291472 876 07:23:01 AM 4982364 6993068 2900092 36.79 2688 2180304 787132 8.81 232912 2292124 24 07:24:01 AM 4979300 6991252 2903156 36.83 2688 2181624 787132 8.81 232912 2295096 744 07:25:01 AM 5007684 7022644 2874772 36.47 2688 2184564 757244 8.48 233160 2266944 272 07:26:01 AM 5007744 7022916 2874712 36.47 2688 2184756 757244 8.48 233160 2266960 40 07:27:01 AM 5006176 7022628 2876280 36.49 2688 2186036 757244 8.48 233164 2268364 1212 07:28:01 AM 5005580 7022236 2876876 36.50 2688 2186232 757844 8.49 233164 2268804 88 07:29:01 AM 5002940 7021908 2879516 36.53 2688 2188600 774252 8.67 233168 2271404 592 07:30:01 AM 5001284 7021664 2881172 36.55 2688 2189980 768084 8.60 233168 2273276 52 07:31:01 AM 5000708 7021540 2881748 36.56 2688 2190412 768084 8.60 233168 2273980 264 07:32:01 AM 4998812 7020868 2883644 36.58 2688 2191644 768084 8.60 233168 2275488 100 07:33:01 AM 4998832 7021528 2883624 36.58 2688 2192300 768084 8.60 233168 2275688 548 07:34:01 AM 4995264 7021104 2887192 36.63 2688 2195420 784496 8.78 233168 2279276 88 07:35:01 AM 4994960 7020992 2887496 36.63 2688 2195612 784496 8.78 233168 2279568 16 07:36:01 AM 4993608 7020896 2888848 36.65 2688 2196900 784496 8.78 233168 2280860 48 07:37:01 AM 4993480 7020964 2888976 36.65 2688 2197088 784496 8.78 233168 2280940 24 07:38:01 AM 5106232 6983532 2776224 35.22 2688 2050344 741568 8.30 251720 2165016 8628 07:39:01 AM 5160532 7032716 2721924 34.53 2688 2047288 749472 8.39 447156 1923900 236 Average: 5038584 7018186 2843872 36.08 2688 2150596 755987 8.46 238067 2236980 15808 07:14:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 73.19 60.74 927.00 7.58 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 21.91 15.69 149.49 4.52 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 11.63 9.92 5.34 3.87 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 41.54 36.32 317.47 9.19 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 536.14 456.22 107.13 97.94 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 142.35 134.56 31.57 11.83 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 4.88 4.13 0.75 0.27 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 57.72 57.49 10.45 4.72 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 6.23 5.90 1.47 0.62 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 44.24 43.69 9.39 3.57 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 191.49 192.07 33.82 15.11 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 0.40 0.10 0.03 0.01 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 56.16 56.44 9.88 4.41 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 0.22 0.10 0.01 0.01 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 157.66 157.72 33.81 12.34 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 83.01 83.16 14.62 6.62 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 16.88 16.75 2.79 1.27 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 47.12 46.18 8.93 3.87 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 31.39 30.71 6.52 2.62 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 196.08 197.25 35.44 15.43 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 0.27 0.07 0.01 0.00 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 51.35 51.57 9.60 4.12 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 0.38 0.05 0.02 0.00 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 178.37 158.20 94.82 96.89 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 16.49 15.61 13.14 7.10 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 78.68 73.23 72.94 12.56 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) 01/15/2024 _x86_64_ (2 CPU) 07:13:03 LINUX RESTART (2 CPU) 07:14:01 AM CPU %user %nice %system %iowait %steal %idle 07:15:01 AM all 36.41 0.00 4.93 2.33 0.12 56.20 07:15:01 AM 0 42.85 0.00 5.71 2.12 0.13 49.18 07:15:01 AM 1 29.95 0.00 4.15 2.55 0.12 63.23 07:16:01 AM all 23.37 0.00 3.52 4.81 0.10 68.20 07:16:01 AM 0 28.23 0.00 3.52 2.95 0.10 65.20 07:16:01 AM 1 18.52 0.00 3.52 6.67 0.10 71.19 07:17:01 AM all 12.17 0.00 1.14 0.83 0.07 85.80 07:17:01 AM 0 12.51 0.00 1.24 0.78 0.08 85.39 07:17:01 AM 1 11.83 0.00 1.04 0.87 0.05 86.21 07:18:01 AM all 27.86 0.00 4.46 0.74 0.14 66.80 07:18:01 AM 0 29.56 0.00 4.90 0.70 0.12 64.72 07:18:01 AM 1 26.10 0.00 4.01 0.77 0.17 68.94 07:19:01 AM all 6.51 0.00 1.61 1.27 0.25 90.36 07:19:01 AM 0 3.03 0.00 1.30 1.37 0.32 93.98 07:19:01 AM 1 10.01 0.00 1.92 1.18 0.18 86.71 07:20:01 AM all 11.82 0.00 0.88 0.00 0.14 87.16 07:20:01 AM 0 9.49 0.00 0.79 0.00 0.13 89.58 07:20:01 AM 1 14.20 0.00 0.97 0.00 0.16 84.68 07:21:01 AM all 2.52 0.00 0.19 0.01 0.11 97.17 07:21:01 AM 0 2.05 0.00 0.18 0.00 0.17 97.60 07:21:01 AM 1 2.99 0.00 0.20 0.02 0.05 96.74 07:22:01 AM all 6.45 0.00 0.31 0.00 1.12 92.13 07:22:01 AM 0 9.82 0.00 0.31 0.00 1.96 87.91 07:22:01 AM 1 3.02 0.00 0.30 0.00 0.27 96.41 07:23:01 AM all 3.13 0.00 0.16 0.00 0.13 96.59 07:23:01 AM 0 3.06 0.00 0.17 0.00 0.20 96.57 07:23:01 AM 1 3.19 0.00 0.15 0.00 0.05 96.61 07:24:01 AM all 5.78 0.00 0.38 0.00 0.08 93.77 07:24:01 AM 0 8.15 0.00 0.27 0.00 0.08 91.50 07:24:01 AM 1 3.41 0.00 0.49 0.00 0.07 96.04 07:25:01 AM all 15.38 0.00 0.99 0.03 0.13 83.48 07:25:01 AM 0 21.80 0.00 1.02 0.00 0.12 77.05 07:25:01 AM 1 9.26 0.00 0.96 0.05 0.13 89.60 07:25:01 AM CPU %user %nice %system %iowait %steal %idle 07:26:01 AM all 2.34 0.00 0.12 0.00 0.93 96.61 07:26:01 AM 0 1.79 0.00 0.10 0.00 0.39 97.72 07:26:01 AM 1 2.89 0.00 0.13 0.00 1.47 95.51 07:27:01 AM all 6.28 0.00 0.32 0.00 0.06 93.35 07:27:01 AM 0 6.16 0.00 0.39 0.00 0.05 93.40 07:27:01 AM 1 6.39 0.00 0.25 0.00 0.07 93.30 07:28:01 AM all 2.36 0.00 0.14 0.00 0.05 97.45 07:28:01 AM 0 2.71 0.00 0.12 0.00 0.05 97.12 07:28:01 AM 1 2.01 0.00 0.17 0.00 0.05 97.78 07:29:01 AM all 12.45 0.00 0.90 0.01 0.08 86.56 07:29:01 AM 0 15.10 0.00 0.66 0.00 0.08 84.15 07:29:01 AM 1 9.82 0.00 1.14 0.02 0.08 88.94 07:30:01 AM all 8.33 0.00 0.59 0.00 0.07 91.01 07:30:01 AM 0 12.10 0.00 0.68 0.00 0.07 87.14 07:30:01 AM 1 4.64 0.00 0.50 0.00 0.07 94.79 07:31:01 AM all 3.55 0.00 0.18 0.00 0.06 96.21 07:31:01 AM 0 2.83 0.00 0.20 0.00 0.05 96.92 07:31:01 AM 1 4.27 0.00 0.17 0.00 0.07 95.50 07:32:01 AM all 6.31 0.00 0.33 0.02 0.07 93.28 07:32:01 AM 0 6.97 0.00 0.28 0.00 0.07 92.67 07:32:01 AM 1 5.65 0.00 0.37 0.03 0.07 93.88 07:33:01 AM all 4.56 0.00 0.25 0.00 0.06 95.13 07:33:01 AM 0 4.47 0.00 0.27 0.00 0.07 95.19 07:33:01 AM 1 4.66 0.00 0.23 0.00 0.05 95.06 07:34:01 AM all 16.58 0.00 0.94 0.00 0.09 82.38 07:34:01 AM 0 24.19 0.00 1.03 0.00 0.10 74.67 07:34:01 AM 1 9.13 0.00 0.86 0.00 0.08 89.93 07:35:01 AM all 2.27 0.00 0.13 0.00 0.04 97.55 07:35:01 AM 0 2.29 0.00 0.13 0.00 0.03 97.54 07:35:01 AM 1 2.26 0.00 0.13 0.00 0.05 97.56 07:36:01 AM all 6.51 0.00 0.33 0.00 0.07 93.09 07:36:01 AM 0 10.15 0.00 0.27 0.00 0.07 89.52 07:36:01 AM 1 2.88 0.00 0.39 0.00 0.07 96.67 07:36:01 AM CPU %user %nice %system %iowait %steal %idle 07:37:01 AM all 2.30 0.00 0.12 0.00 0.06 97.53 07:37:01 AM 0 1.57 0.00 0.13 0.00 0.05 98.25 07:37:01 AM 1 3.03 0.00 0.10 0.00 0.07 96.81 07:38:01 AM all 20.85 0.00 1.85 0.07 0.07 77.17 07:38:01 AM 0 30.59 0.00 2.33 0.12 0.07 66.90 07:38:01 AM 1 11.12 0.00 1.36 0.02 0.07 87.44 07:39:01 AM all 27.88 0.00 2.24 0.61 0.08 69.19 07:39:01 AM 0 45.32 0.00 2.50 0.37 0.08 51.73 07:39:01 AM 1 10.43 0.00 1.99 0.85 0.07 86.66 Average: all 10.95 0.00 1.08 0.43 0.17 87.37 Average: 0 13.45 0.00 1.14 0.34 0.19 84.88 Average: 1 8.44 0.00 1.02 0.52 0.15 89.87