---> uname -a: Linux prd-centos8-robot-2c-8g-14565.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: 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 594 4856 19 2247 6805 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:00:80:42 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.6/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85394sec preferred_lft 85394sec inet6 fe80::f816:3eff:fe00:8042/64 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) 01/08/2024 _x86_64_ (2 CPU) 07:20:17 LINUX RESTART (2 CPU) 07:21:01 AM tps rtps wtps bread/s bwrtn/s 07:22:01 AM 40.02 18.16 21.86 4898.90 18586.84 07:23:01 AM 82.86 7.05 75.81 1303.43 6323.93 07:24:01 AM 100.53 0.63 99.90 28.00 11049.26 07:25:01 AM 25.37 0.87 24.51 125.69 2115.73 07:26:01 AM 48.26 0.17 48.09 5.87 2932.43 07:27:01 AM 32.73 0.03 32.69 3.47 5697.28 07:28:01 AM 1.78 0.02 1.77 0.13 116.41 07:29:01 AM 0.90 0.00 0.90 0.00 608.60 07:30:01 AM 0.38 0.00 0.38 0.00 302.00 07:31:01 AM 0.58 0.02 0.57 0.67 198.08 07:32:01 AM 0.90 0.03 0.87 1.87 265.34 07:33:01 AM 0.57 0.22 0.35 31.06 62.78 07:34:01 AM 0.22 0.00 0.22 0.00 35.61 07:35:01 AM 0.15 0.00 0.15 0.00 5.10 07:36:01 AM 23.01 0.28 22.72 34.65 2797.88 07:37:01 AM 30.89 0.45 30.44 48.39 1363.86 Average: 24.32 1.75 22.58 405.15 3278.76 07:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:22:01 AM 5644596 7102208 2237876 28.39 2688 1653708 681788 7.63 149304 1817380 67116 07:23:01 AM 5356172 7082724 2526300 32.05 2688 1909112 651704 7.30 185592 2021312 156604 07:24:01 AM 5174324 7031852 2708148 34.36 2688 2033256 683568 7.65 194708 2161944 46944 07:25:01 AM 5198712 7061184 2683760 34.05 2688 2038276 664068 7.44 213872 2119752 12 07:26:01 AM 4951560 7001088 2930912 37.18 2688 2218044 696184 7.80 227080 2331988 158984 07:27:01 AM 4955984 7005804 2926488 37.13 2688 2218412 695144 7.78 232564 2314992 252 07:28:01 AM 4947208 6999980 2935264 37.24 2688 2221364 711500 7.97 232920 2323256 1580 07:29:01 AM 4921532 6991272 2960940 37.56 2688 2238384 711500 7.97 232996 2348988 844 07:30:01 AM 4904824 6986064 2977648 37.78 2688 2249880 732268 8.20 232996 2365280 3340 07:31:01 AM 4900572 6984988 2981900 37.83 2688 2252992 748516 8.38 232996 2369800 692 07:32:01 AM 4891052 6982452 2991420 37.95 2688 2259984 748516 8.38 233224 2378388 52 07:33:01 AM 4343792 6928256 3538680 44.89 2688 2263020 727080 8.14 234644 2358008 468 07:34:01 AM 4342856 6927976 3539616 44.90 2688 2263620 727080 8.14 234660 2358996 88 07:35:01 AM 4259336 6844792 3623136 45.96 2688 2263948 806804 9.03 234660 2442384 332 07:36:01 AM 5055064 7046820 2827408 35.87 2688 2165740 663784 7.43 290852 2180016 26092 07:37:01 AM 4953644 6951160 2928828 37.16 2688 2171532 740428 8.29 468300 2103900 29384 Average: 4925077 6995539 2957395 37.52 2688 2151330 711871 7.97 239460 2249774 30799 07:21:01 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 245.85 126.69 796.11 47.12 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 74.39 58.73 888.40 7.24 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 50.77 34.58 503.95 6.93 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 17.61 9.15 10.14 3.31 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 41.39 36.68 316.66 17.56 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 199.02 171.15 43.08 32.69 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 22.14 19.43 27.59 4.92 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 54.86 50.37 117.68 13.64 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 38.14 30.16 76.49 10.98 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 26.75 25.06 7.12 5.35 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 17.88 17.66 63.72 11.05 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 45.57 62.33 24.11 5.88 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 17.31 13.17 4.19 2.85 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 5.08 3.72 1.88 0.83 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 74.18 48.83 139.91 86.92 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 19.15 16.71 13.16 7.99 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 59.38 45.28 189.63 16.58 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) 01/08/2024 _x86_64_ (2 CPU) 07:20:17 LINUX RESTART (2 CPU) 07:21:01 AM CPU %user %nice %system %iowait %steal %idle 07:22:01 AM all 15.06 0.00 3.90 59.77 0.13 21.14 07:22:01 AM 0 14.42 0.00 5.54 60.52 0.17 19.35 07:22:01 AM 1 15.70 0.00 2.25 59.02 0.10 22.93 07:23:01 AM all 35.91 0.00 5.12 2.77 0.15 56.05 07:23:01 AM 0 29.70 0.00 4.67 2.53 0.15 62.95 07:23:01 AM 1 42.14 0.00 5.56 3.02 0.15 49.13 07:24:01 AM all 34.49 0.00 4.37 4.18 0.12 56.83 07:24:01 AM 0 34.78 0.00 4.44 5.06 0.13 55.59 07:24:01 AM 1 34.21 0.00 4.30 3.30 0.10 58.09 07:25:01 AM all 13.61 0.00 1.15 0.84 0.08 84.32 07:25:01 AM 0 7.70 0.00 1.00 0.37 0.07 90.86 07:25:01 AM 1 19.53 0.00 1.29 1.32 0.08 77.77 07:26:01 AM all 32.25 0.00 4.54 1.48 0.14 61.59 07:26:01 AM 0 30.78 0.00 4.47 1.79 0.15 62.81 07:26:01 AM 1 33.72 0.00 4.62 1.17 0.13 60.36 07:27:01 AM all 6.01 0.00 0.99 1.33 0.05 91.62 07:27:01 AM 0 7.19 0.00 1.22 2.14 0.05 89.39 07:27:01 AM 1 4.83 0.00 0.77 0.52 0.05 93.84 07:28:01 AM all 6.47 0.00 0.19 0.11 0.07 93.16 07:28:01 AM 0 10.95 0.00 0.22 0.18 0.07 88.58 07:28:01 AM 1 2.01 0.00 0.17 0.03 0.07 97.73 07:29:01 AM all 24.73 0.00 0.26 0.23 0.08 74.70 07:29:01 AM 0 42.48 0.00 0.28 0.00 0.08 57.15 07:29:01 AM 1 6.96 0.00 0.23 0.47 0.07 92.27 07:30:01 AM all 14.87 0.00 0.19 0.03 0.06 84.85 07:30:01 AM 0 21.95 0.00 0.20 0.00 0.07 77.78 07:30:01 AM 1 7.77 0.00 0.18 0.07 0.05 91.93 07:31:01 AM all 19.94 0.00 0.28 0.05 0.10 79.62 07:31:01 AM 0 32.75 0.00 0.28 0.00 0.10 66.87 07:31:01 AM 1 7.14 0.00 0.28 0.10 0.10 92.38 07:32:01 AM all 8.78 0.00 0.18 0.09 0.23 90.72 07:32:01 AM 0 15.94 0.00 0.20 0.02 0.22 83.63 07:32:01 AM 1 1.62 0.00 0.15 0.17 0.25 97.81 07:32:01 AM CPU %user %nice %system %iowait %steal %idle 07:33:01 AM all 11.92 0.00 7.91 0.03 0.08 80.07 07:33:01 AM 0 15.23 0.00 8.46 0.03 0.08 76.20 07:33:01 AM 1 8.60 0.00 7.36 0.02 0.08 83.95 07:34:01 AM all 6.28 0.00 0.22 0.00 0.07 93.44 07:34:01 AM 0 8.81 0.00 0.27 0.00 0.07 90.86 07:34:01 AM 1 3.75 0.00 0.17 0.00 0.07 96.02 07:35:01 AM all 4.34 0.00 0.40 0.00 0.06 95.20 07:35:01 AM 0 7.26 0.00 0.62 0.00 0.05 92.07 07:35:01 AM 1 1.42 0.00 0.18 0.00 0.07 98.33 07:36:01 AM all 26.83 0.00 4.10 0.57 0.17 68.34 07:36:01 AM 0 38.45 0.00 4.27 0.50 0.18 56.60 07:36:01 AM 1 15.19 0.00 3.92 0.63 0.15 80.10 07:37:01 AM all 35.34 0.00 3.03 1.29 0.13 60.22 07:37:01 AM 0 45.12 0.00 2.74 1.34 0.13 50.68 07:37:01 AM 1 25.52 0.00 3.33 1.24 0.12 69.79 Average: all 18.56 0.00 2.30 4.52 0.11 74.51 Average: 0 22.74 0.00 2.43 4.63 0.11 70.09 Average: 1 14.38 0.00 2.17 4.41 0.10 78.93