---> uname -a: Linux prd-centos8-robot-2c-8g-14941.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 599 4905 19 2193 6801 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:43:37:27 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.0/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85261sec preferred_lft 85261sec inet6 fe80::f816:3eff:fe43:3727/64 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) 02/11/2025 _x86_64_ (2 CPU) 01:14:13 LINUX RESTART (2 CPU) 01:15:01 AM tps rtps wtps bread/s bwrtn/s 01:16:01 AM 83.66 6.66 76.99 1247.45 6125.01 01:17:01 AM 85.27 0.73 84.54 53.05 10298.47 01:18:01 AM 35.18 7.13 28.05 1310.71 1591.28 01:19:01 AM 44.64 0.03 44.60 3.47 7038.44 01:20:01 AM 2.97 0.00 2.97 0.00 92.97 01:21:01 AM 0.55 0.00 0.55 0.00 6.18 01:22:01 AM 0.47 0.08 0.38 31.99 11.01 01:23:01 AM 2.03 0.02 2.02 0.13 167.31 01:24:01 AM 0.37 0.00 0.37 0.00 68.07 01:25:01 AM 0.48 0.03 0.45 1.87 101.03 01:26:01 AM 0.25 0.00 0.25 0.00 97.13 01:27:01 AM 0.32 0.00 0.32 0.00 106.36 01:28:01 AM 0.28 0.00 0.28 0.00 107.22 01:29:01 AM 0.22 0.00 0.22 0.00 49.38 01:30:01 AM 1.40 0.03 1.37 0.27 139.08 01:31:01 AM 0.28 0.00 0.28 0.00 101.10 01:32:01 AM 0.43 0.00 0.43 0.00 110.88 01:33:01 AM 29.15 0.85 28.30 101.72 2477.80 Average: 16.00 0.87 15.13 152.81 1593.88 01:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:16:01 AM 5349624 7050144 2532808 32.13 2688 1883560 682688 7.64 187640 2027220 168436 01:17:01 AM 5231612 7037696 2650820 33.63 2688 1983560 680268 7.62 208300 2100336 1120 01:18:01 AM 5001788 7045528 2880644 36.55 2688 2213480 657284 7.36 256472 2259148 173188 01:19:01 AM 5022712 7070244 2859720 36.28 2688 2216972 630464 7.06 258816 2227736 16 01:20:01 AM 5022496 7070028 2859936 36.28 2688 2216972 627968 7.03 258816 2227916 12 01:21:01 AM 5023092 7070624 2859340 36.27 2688 2216976 627968 7.03 258816 2227780 0 01:22:01 AM 4982384 7031412 2900048 36.79 2688 2218472 692464 7.75 258968 2267884 348 01:23:01 AM 4968968 7020756 2913464 36.96 2688 2221232 711612 7.97 259284 2281152 4 01:24:01 AM 4966748 7020840 2915684 36.99 2688 2223592 711612 7.97 259324 2283432 452 01:25:01 AM 4962680 7019836 2919752 37.04 2688 2226600 726988 8.14 259512 2287168 568 01:26:01 AM 4959736 7019520 2922696 37.08 2688 2229228 744676 8.34 259512 2289868 332 01:27:01 AM 4956380 7019372 2926052 37.12 2688 2232476 744676 8.34 259512 2293316 472 01:28:01 AM 4950444 7016140 2931988 37.20 2688 2235148 761876 8.53 259512 2299084 92 01:29:01 AM 4946304 7015360 2936128 37.25 2688 2238508 777284 8.70 259512 2303232 1932 01:30:01 AM 4942252 7014392 2940180 37.30 2688 2241576 803636 9.00 259648 2306596 1788 01:31:01 AM 4939444 7014664 2942988 37.34 2688 2244660 803636 9.00 259648 2309632 1936 01:32:01 AM 4990028 7070556 2892404 36.69 2688 2249960 635892 7.12 260004 2259648 4052 01:33:01 AM 5062516 7001840 2819916 35.77 2688 2114352 668432 7.48 477520 1991348 1564 Average: 5015512 7033831 2866920 36.37 2688 2189296 704968 7.89 264490 2235694 19795 01:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 209.21 147.72 1455.87 45.86 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 46.07 34.72 459.02 7.18 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 41.73 35.58 297.83 8.48 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 599.13 406.65 118.32 98.12 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 2.62 2.02 0.51 0.49 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 3.02 1.90 0.56 0.42 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 52.41 35.44 12.51 3.48 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 123.73 123.90 23.78 10.03 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 63.99 64.41 12.77 5.26 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 97.02 96.72 20.05 7.82 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 98.08 98.55 19.01 7.99 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 192.69 194.59 33.14 13.89 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 137.38 137.48 25.72 10.82 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 192.50 193.72 35.00 14.23 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 151.71 150.97 28.45 13.26 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 169.44 171.54 30.32 12.24 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 150.52 130.51 32.06 11.44 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 72.47 54.44 143.94 121.06 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 133.54 115.60 152.72 21.78 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) 02/11/2025 _x86_64_ (2 CPU) 01:14:13 LINUX RESTART (2 CPU) 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 36.50 0.00 5.66 3.05 0.11 54.69 01:16:01 AM 0 41.09 0.00 6.14 1.81 0.10 50.85 01:16:01 AM 1 31.90 0.00 5.17 4.28 0.12 58.53 01:17:01 AM all 19.35 0.00 3.34 4.32 0.08 72.90 01:17:01 AM 0 19.16 0.00 3.02 4.39 0.08 73.35 01:17:01 AM 1 19.55 0.00 3.66 4.26 0.08 72.45 01:18:01 AM all 24.05 0.00 4.76 1.02 0.08 70.10 01:18:01 AM 0 21.58 0.00 4.46 0.72 0.07 73.18 01:18:01 AM 1 26.53 0.00 5.06 1.32 0.08 67.01 01:19:01 AM all 10.04 0.00 2.41 2.34 0.06 85.15 01:19:01 AM 0 13.16 0.00 2.68 0.99 0.07 83.11 01:19:01 AM 1 6.93 0.00 2.13 3.69 0.05 87.20 01:20:01 AM all 0.35 0.00 0.11 0.01 0.04 99.49 01:20:01 AM 0 0.17 0.00 0.13 0.02 0.05 99.63 01:20:01 AM 1 0.53 0.00 0.08 0.00 0.03 99.35 01:21:01 AM all 0.35 0.00 0.08 0.00 0.04 99.52 01:21:01 AM 0 0.10 0.00 0.07 0.00 0.03 99.80 01:21:01 AM 1 0.60 0.00 0.10 0.00 0.05 99.25 01:22:01 AM all 2.03 0.00 0.33 0.03 0.03 97.59 01:22:01 AM 0 3.27 0.00 0.44 0.05 0.03 96.21 01:22:01 AM 1 0.79 0.00 0.22 0.00 0.03 98.96 01:23:01 AM all 9.48 0.00 0.82 0.00 0.07 89.63 01:23:01 AM 0 15.14 0.00 1.08 0.00 0.07 83.71 01:23:01 AM 1 3.88 0.00 0.55 0.00 0.07 95.50 01:24:01 AM all 6.53 0.00 0.48 0.00 0.07 92.92 01:24:01 AM 0 6.84 0.00 0.52 0.00 0.07 92.57 01:24:01 AM 1 6.23 0.00 0.44 0.00 0.07 93.27 01:25:01 AM all 8.03 0.00 0.61 0.01 0.06 91.29 01:25:01 AM 0 7.62 0.00 0.59 0.00 0.07 91.72 01:25:01 AM 1 8.45 0.00 0.64 0.02 0.05 90.85 01:26:01 AM all 8.23 0.00 0.66 0.00 0.06 91.05 01:26:01 AM 0 11.21 0.00 0.87 0.00 0.07 87.85 01:26:01 AM 1 5.25 0.00 0.45 0.00 0.05 94.25 01:26:01 AM CPU %user %nice %system %iowait %steal %idle 01:27:01 AM all 8.86 0.00 0.80 0.00 0.07 90.28 01:27:01 AM 0 8.11 0.00 0.89 0.00 0.07 90.93 01:27:01 AM 1 9.60 0.00 0.71 0.00 0.07 89.62 01:28:01 AM all 8.90 0.00 0.83 0.00 0.08 90.19 01:28:01 AM 0 11.51 0.00 0.94 0.00 0.08 87.47 01:28:01 AM 1 6.30 0.00 0.72 0.00 0.07 92.91 01:29:01 AM all 9.98 0.00 0.84 0.00 0.08 89.10 01:29:01 AM 0 12.53 0.00 0.88 0.00 0.08 86.51 01:29:01 AM 1 7.44 0.00 0.81 0.00 0.08 91.67 01:30:01 AM all 9.73 0.00 0.88 0.01 0.07 89.31 01:30:01 AM 0 10.08 0.00 1.02 0.02 0.07 88.82 01:30:01 AM 1 9.39 0.00 0.74 0.00 0.07 89.80 01:31:01 AM all 8.39 0.00 0.82 0.00 0.08 90.72 01:31:01 AM 0 10.43 0.00 0.83 0.00 0.07 88.67 01:31:01 AM 1 6.36 0.00 0.81 0.00 0.08 92.75 01:32:01 AM all 10.03 0.00 0.98 0.00 0.07 88.92 01:32:01 AM 0 5.21 0.00 0.79 0.00 0.07 93.93 01:32:01 AM 1 14.82 0.00 1.17 0.00 0.07 83.94 01:33:01 AM all 30.39 0.00 3.78 0.41 0.09 65.33 01:33:01 AM 0 29.84 0.00 3.54 0.53 0.10 65.99 01:33:01 AM 1 30.94 0.00 4.02 0.28 0.08 64.68 Average: all 11.75 0.00 1.57 0.62 0.07 85.99 Average: 0 12.63 0.00 1.61 0.48 0.07 85.21 Average: 1 10.87 0.00 1.53 0.77 0.07 86.76