---> uname -a: Linux prd-centos8-robot-2c-8g-9996.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 637 4835 19 2224 6762 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:b1:d1:fa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.180/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85236sec preferred_lft 85236sec inet6 fe80::f816:3eff:feb1:d1fa/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) 11/25/2024 _x86_64_ (2 CPU) 01:03:40 LINUX RESTART (2 CPU) 01:04:01 AM tps rtps wtps bread/s bwrtn/s 01:05:01 AM 154.65 110.29 44.36 12881.57 38013.82 01:06:01 AM 90.94 13.00 77.94 2341.49 6413.71 01:07:01 AM 82.59 0.70 81.89 50.78 10095.30 01:08:01 AM 29.97 0.42 29.56 64.78 1554.40 01:09:01 AM 41.93 0.03 41.89 3.47 6843.18 01:10:01 AM 2.83 0.10 2.73 32.12 145.62 01:11:01 AM 2.02 0.00 2.02 0.00 260.68 01:12:01 AM 0.93 0.00 0.93 0.00 595.97 01:13:01 AM 0.33 0.02 0.32 1.07 242.63 01:14:01 AM 0.83 0.03 0.80 1.87 288.37 01:15:01 AM 0.37 0.00 0.37 0.00 31.86 01:16:01 AM 0.17 0.00 0.17 0.00 30.01 01:17:01 AM 0.13 0.00 0.13 0.00 27.20 01:18:01 AM 0.25 0.00 0.25 0.00 28.81 01:19:01 AM 0.28 0.03 0.25 0.27 17.61 01:20:01 AM 1.77 0.35 1.42 53.45 104.25 01:21:01 AM 0.20 0.00 0.20 0.00 31.31 01:22:01 AM 2.05 0.32 1.73 36.93 98.18 01:23:01 AM 29.61 0.53 29.07 64.78 3157.36 Average: 23.26 6.63 16.64 818.08 3579.57 01:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 AM 5797740 7170556 2084684 26.45 2688 1572040 609732 6.83 154436 1670532 26300 01:06:01 AM 5262968 6994284 2619456 33.23 2688 1913324 745332 8.35 210328 2084768 165084 01:07:01 AM 5145448 6977764 2736976 34.72 2688 2009644 731000 8.18 230908 2159880 1120 01:08:01 AM 4937248 6967388 2945176 37.36 2688 2200192 736924 8.25 255376 2321492 170848 01:09:01 AM 4978580 7011392 2903844 36.84 2688 2202468 682308 7.64 257328 2271632 4 01:10:01 AM 4936932 6972448 2945492 37.37 2688 2205216 752964 8.43 257512 2312716 56 01:11:01 AM 4905544 6958452 2976880 37.77 2688 2222556 768576 8.61 257928 2343708 11424 01:12:01 AM 4896588 6958316 2985836 37.88 2688 2231400 768576 8.61 257928 2352428 2852 01:13:01 AM 4890488 6957792 2991936 37.96 2688 2236992 768576 8.61 257944 2359024 1180 01:14:01 AM 4878980 6953668 3003444 38.10 2688 2244332 768576 8.61 258224 2369884 156 01:15:01 AM 4877884 6953392 3004540 38.12 2688 2245152 768576 8.61 258224 2370848 204 01:16:01 AM 4877240 6953476 3005184 38.13 2688 2245924 768576 8.61 258224 2371672 120 01:17:01 AM 4875788 6952800 3006636 38.14 2688 2246668 768576 8.61 258224 2372984 80 01:18:01 AM 4875200 6952996 3007224 38.15 2688 2247448 768576 8.61 258224 2373680 76 01:19:01 AM 4874624 6953200 3007800 38.16 2688 2248220 787916 8.82 258360 2374232 452 01:20:01 AM 4481956 6886848 3400468 43.14 2688 2251896 780252 8.74 259668 2385636 368 01:21:01 AM 4481440 6886932 3400984 43.15 2688 2252412 780252 8.74 259684 2386104 8 01:22:01 AM 4993500 6967936 2888924 36.65 2688 2145560 723812 8.10 300840 2211856 62724 01:23:01 AM 4993592 6964236 2888832 36.65 2688 2145812 742564 8.31 497332 2038068 1572 Average: 4945355 6968099 2937069 37.26 2688 2161435 748509 8.38 263510 2270060 23401 01:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 153.72 78.34 721.30 35.75 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 198.92 136.39 1255.76 27.79 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 54.57 39.60 441.76 7.21 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 42.14 35.00 297.40 8.52 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 207.22 146.23 44.34 39.20 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 27.34 18.33 24.22 3.03 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 49.35 39.19 122.58 10.31 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 23.68 16.11 56.27 6.08 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 22.45 19.68 23.10 4.99 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 22.70 18.65 63.87 11.26 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 4.22 1.93 3.62 0.39 0.00 0.00 0.00 0.00 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 1.67 1.07 1.58 0.22 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 1.13 1.22 1.82 0.41 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 0.80 1.02 1.51 0.21 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 0.90 1.07 1.57 0.22 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 41.02 54.80 22.09 4.95 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 15.06 11.61 3.37 2.01 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 82.57 50.54 147.63 89.26 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 20.49 18.39 16.83 9.32 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 51.05 36.27 171.12 13.74 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) 11/25/2024 _x86_64_ (2 CPU) 01:03:40 LINUX RESTART (2 CPU) 01:04:01 AM CPU %user %nice %system %iowait %steal %idle 01:05:01 AM all 22.31 0.05 9.30 47.92 0.12 20.31 01:05:01 AM 0 23.74 0.05 9.51 53.32 0.08 13.30 01:05:01 AM 1 20.87 0.05 9.08 42.50 0.15 27.34 01:06:01 AM all 36.28 0.00 6.18 4.16 0.09 53.29 01:06:01 AM 0 40.10 0.00 6.83 4.61 0.10 48.36 01:06:01 AM 1 32.47 0.00 5.53 3.71 0.08 58.21 01:07:01 AM all 20.63 0.00 3.18 5.06 0.07 71.06 01:07:01 AM 0 26.91 0.00 3.78 5.43 0.05 63.83 01:07:01 AM 1 14.36 0.00 2.59 4.69 0.08 78.28 01:08:01 AM all 25.41 0.00 3.56 0.66 0.07 70.30 01:08:01 AM 0 33.14 0.00 3.80 0.67 0.08 62.30 01:08:01 AM 1 17.69 0.00 3.31 0.65 0.07 78.28 01:09:01 AM all 7.77 0.00 1.74 4.84 0.05 85.60 01:09:01 AM 0 8.54 0.00 1.84 5.55 0.05 84.02 01:09:01 AM 1 7.01 0.00 1.64 4.13 0.05 87.18 01:10:01 AM all 2.73 0.00 0.22 0.03 0.06 96.96 01:10:01 AM 0 2.57 0.00 0.17 0.03 0.07 97.16 01:10:01 AM 1 2.89 0.00 0.27 0.03 0.05 96.75 01:11:01 AM all 18.08 0.00 0.23 0.06 0.08 81.55 01:11:01 AM 0 24.06 0.00 0.18 0.10 0.07 75.59 01:11:01 AM 1 12.10 0.00 0.28 0.02 0.08 87.51 01:12:01 AM all 7.86 0.00 0.11 0.14 0.04 91.84 01:12:01 AM 0 4.89 0.00 0.12 0.00 0.05 94.94 01:12:01 AM 1 10.84 0.00 0.10 0.28 0.03 88.75 01:13:01 AM all 11.93 0.00 0.18 0.06 0.08 87.75 01:13:01 AM 0 10.17 0.00 0.18 0.12 0.07 89.47 01:13:01 AM 1 13.70 0.00 0.18 0.00 0.08 86.03 01:14:01 AM all 8.77 0.00 0.25 0.08 0.07 90.83 01:14:01 AM 0 16.41 0.00 0.27 0.02 0.07 83.24 01:14:01 AM 1 1.14 0.00 0.23 0.13 0.07 98.43 01:15:01 AM all 1.11 0.00 0.16 0.00 0.07 98.66 01:15:01 AM 0 1.00 0.00 0.13 0.00 0.07 98.80 01:15:01 AM 1 1.22 0.00 0.18 0.00 0.07 98.53 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 1.04 0.00 0.09 0.00 0.07 98.80 01:16:01 AM 0 0.87 0.00 0.08 0.00 0.07 98.98 01:16:01 AM 1 1.22 0.00 0.10 0.00 0.07 98.61 01:17:01 AM all 1.12 0.00 0.09 0.00 0.07 98.72 01:17:01 AM 0 1.59 0.00 0.12 0.00 0.08 98.21 01:17:01 AM 1 0.65 0.00 0.07 0.00 0.05 99.23 01:18:01 AM all 1.15 0.00 0.08 0.00 0.07 98.71 01:18:01 AM 0 1.57 0.00 0.08 0.00 0.08 98.26 01:18:01 AM 1 0.74 0.00 0.07 0.00 0.05 99.15 01:19:01 AM all 1.18 0.00 0.22 0.00 0.07 98.54 01:19:01 AM 0 1.52 0.00 0.28 0.00 0.07 98.13 01:19:01 AM 1 0.83 0.00 0.15 0.00 0.07 98.95 01:20:01 AM all 8.47 0.00 6.27 0.03 0.09 85.14 01:20:01 AM 0 8.34 0.00 6.33 0.02 0.08 85.23 01:20:01 AM 1 8.60 0.00 6.20 0.05 0.10 85.04 01:21:01 AM all 4.11 0.00 0.19 0.00 0.07 95.63 01:21:01 AM 0 3.78 0.00 0.15 0.00 0.05 96.02 01:21:01 AM 1 4.44 0.00 0.23 0.00 0.08 95.25 01:22:01 AM all 10.27 0.00 1.82 0.02 0.07 87.83 01:22:01 AM 0 14.68 0.00 1.97 0.00 0.07 83.29 01:22:01 AM 1 5.85 0.00 1.67 0.03 0.07 92.37 01:23:01 AM all 28.48 0.00 2.84 0.74 0.08 67.85 01:23:01 AM 0 33.62 0.00 2.82 1.10 0.08 62.38 01:23:01 AM 1 23.35 0.00 2.86 0.38 0.08 73.33 Average: all 11.51 0.00 1.93 3.33 0.07 83.16 Average: 0 13.55 0.00 2.03 3.71 0.07 80.64 Average: 1 9.47 0.00 1.82 2.95 0.07 85.68