---> uname -a: Linux prd-centos8-robot-2c-8g-8217.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 653 4860 19 2183 6747 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:23:8c:ca brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.149/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85524sec preferred_lft 85524sec inet6 fe80::f816:3eff:fe23:8cca/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 08/07/2024 _x86_64_ (2 CPU) 03:18:21 LINUX RESTART (2 CPU) 03:19:01 AM tps rtps wtps bread/s bwrtn/s 03:20:01 AM 101.28 50.77 50.51 6251.41 30440.03 03:21:01 AM 123.19 6.96 116.23 1258.11 10331.47 03:22:01 AM 41.50 0.67 40.84 49.45 4826.27 03:23:01 AM 29.01 0.82 28.19 123.43 1585.65 03:24:01 AM 40.21 0.03 40.18 3.47 6737.63 03:25:01 AM 3.80 0.10 3.70 32.12 213.63 03:26:01 AM 1.95 0.03 1.92 1.87 124.81 03:27:01 AM 0.37 0.00 0.37 0.00 164.97 03:28:01 AM 0.30 0.00 0.30 0.00 150.78 03:29:01 AM 0.47 0.00 0.47 0.00 159.42 03:30:01 AM 0.23 0.00 0.23 0.00 139.08 03:31:01 AM 0.48 0.00 0.48 0.00 186.77 03:32:01 AM 15.06 0.32 14.75 36.93 801.83 03:33:01 AM 26.96 0.53 26.42 64.78 2242.57 Average: 27.49 4.30 23.18 558.76 4150.67 03:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:20:01 AM 5556076 7054168 2326356 29.51 2688 1691720 781060 8.75 176856 1869308 84896 03:21:01 AM 5151532 6985200 2730900 34.65 2688 2011604 788976 8.83 212908 2175692 130312 03:22:01 AM 5130836 6973308 2751596 34.91 2688 2019848 782400 8.76 233200 2172968 17964 03:23:01 AM 4982324 7007060 2900108 36.79 2688 2194100 751044 8.41 258884 2271548 169832 03:24:01 AM 4961984 6990168 2920448 37.05 2688 2197504 719892 8.06 261012 2282788 16 03:25:01 AM 4913028 6944668 2969404 37.67 2688 2200960 817800 9.16 261332 2331188 180 03:26:01 AM 4907420 6942972 2975012 37.74 2688 2204872 817800 9.16 261808 2336204 2272 03:27:01 AM 4902656 6942248 2979776 37.80 2688 2208912 835356 9.35 261872 2340908 1444 03:28:01 AM 4894624 6939600 2987808 37.90 2688 2214312 851484 9.53 261872 2348604 2368 03:29:01 AM 4892232 6940620 2990200 37.93 2688 2217716 851484 9.53 261872 2351372 1168 03:30:01 AM 4884616 6937960 2997816 38.03 2688 2222652 874492 9.79 262320 2358456 1988 03:31:01 AM 4879960 6938004 3002472 38.09 2688 2227336 874492 9.79 262320 2363388 1208 03:32:01 AM 4988996 6916700 2893436 36.71 2688 2102676 801148 8.97 312592 2225392 52028 03:33:01 AM 5007452 6939788 2874980 36.47 2688 2108140 765900 8.58 472164 2052676 16512 Average: 5003838 6960890 2878594 36.52 2688 2130168 808095 9.05 268644 2248607 34442 03:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 AM eth0 238.66 145.78 1115.44 57.66 0.00 0.00 0.00 0.00 03:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM eth0 82.64 67.66 931.89 9.85 0.00 0.00 0.00 0.00 03:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 AM eth0 18.08 11.06 72.20 3.54 0.00 0.00 0.00 0.00 03:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 AM eth0 38.77 33.91 271.87 7.52 0.00 0.00 0.00 0.00 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 606.27 517.35 127.03 108.95 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 102.43 95.23 26.55 9.05 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 137.42 138.69 28.57 11.01 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 208.27 209.85 38.37 16.39 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 202.55 204.18 39.85 16.05 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 163.51 164.06 29.84 12.78 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 217.07 217.92 42.53 17.24 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 189.06 191.04 36.95 14.74 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 84.07 63.57 165.69 102.78 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 19.48 18.63 15.29 8.77 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 164.87 148.49 210.16 28.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 08/07/2024 _x86_64_ (2 CPU) 03:18:21 LINUX RESTART (2 CPU) 03:19:01 AM CPU %user %nice %system %iowait %steal %idle 03:20:01 AM all 28.66 0.03 5.60 43.03 0.10 22.58 03:20:01 AM 0 28.81 0.00 5.02 42.17 0.12 23.88 03:20:01 AM 1 28.50 0.05 6.19 43.89 0.08 21.28 03:21:01 AM all 34.67 0.00 6.00 6.46 0.13 52.74 03:21:01 AM 0 42.53 0.00 6.77 7.11 0.13 43.45 03:21:01 AM 1 26.81 0.00 5.23 5.82 0.12 62.02 03:22:01 AM all 13.43 0.00 1.69 7.56 0.08 77.23 03:22:01 AM 0 12.42 0.00 1.24 5.41 0.10 80.84 03:22:01 AM 1 14.44 0.00 2.14 9.72 0.07 73.63 03:23:01 AM all 23.49 0.00 3.94 2.15 0.09 70.32 03:23:01 AM 0 15.75 0.00 3.38 2.19 0.10 78.57 03:23:01 AM 1 31.24 0.00 4.50 2.11 0.08 62.07 03:24:01 AM all 10.31 0.00 2.69 2.38 0.07 84.54 03:24:01 AM 0 15.30 0.00 3.16 2.74 0.07 78.72 03:24:01 AM 1 5.34 0.00 2.23 2.03 0.07 90.34 03:25:01 AM all 9.15 0.00 0.95 0.07 0.05 89.78 03:25:01 AM 0 12.78 0.00 1.03 0.08 0.05 86.06 03:25:01 AM 1 5.54 0.00 0.87 0.05 0.05 93.49 03:26:01 AM all 14.08 0.00 1.18 0.09 0.10 84.55 03:26:01 AM 0 18.62 0.00 1.45 0.19 0.14 79.60 03:26:01 AM 1 9.61 0.00 0.91 0.00 0.07 89.42 03:27:01 AM all 15.96 0.00 1.32 0.04 0.09 82.59 03:27:01 AM 0 18.92 0.00 1.37 0.03 0.10 79.58 03:27:01 AM 1 12.98 0.00 1.26 0.05 0.09 85.63 03:28:01 AM all 17.51 0.00 1.53 0.00 0.08 80.89 03:28:01 AM 0 25.17 0.00 1.91 0.00 0.08 72.83 03:28:01 AM 1 9.84 0.00 1.15 0.00 0.07 88.94 03:29:01 AM all 13.56 0.00 1.17 0.01 0.08 85.18 03:29:01 AM 0 14.81 0.00 1.04 0.02 0.10 84.03 03:29:01 AM 1 12.29 0.00 1.30 0.00 0.07 86.34 03:30:01 AM all 17.11 0.00 1.54 0.00 0.14 81.22 03:30:01 AM 0 21.51 0.00 1.80 0.00 0.14 76.56 03:30:01 AM 1 12.73 0.00 1.28 0.00 0.13 85.86 03:30:01 AM CPU %user %nice %system %iowait %steal %idle 03:31:01 AM all 15.74 0.00 1.35 0.00 0.09 82.82 03:31:01 AM 0 15.56 0.00 1.52 0.00 0.10 82.82 03:31:01 AM 1 15.92 0.00 1.18 0.00 0.08 82.82 03:32:01 AM all 22.47 0.00 2.39 0.21 0.08 74.85 03:32:01 AM 0 34.41 0.00 2.89 0.23 0.10 62.37 03:32:01 AM 1 10.53 0.00 1.89 0.18 0.07 87.33 03:33:01 AM all 28.68 0.00 3.26 0.92 0.12 67.03 03:33:01 AM 0 21.27 0.00 2.66 0.92 0.10 75.05 03:33:01 AM 1 36.09 0.00 3.85 0.92 0.13 59.01 Average: all 18.94 0.00 2.48 4.50 0.09 73.99 Average: 0 21.30 0.00 2.52 4.38 0.10 71.70 Average: 1 16.58 0.00 2.43 4.63 0.08 76.27