---> uname -a: Linux prd-centos8-robot-2c-8g-5032.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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 9.8G 31G 25% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 625 4559 19 2512 6775 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:f0:05:95 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.99/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85067sec preferred_lft 85067sec inet6 fe80::f816:3eff:fef0:595/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/09/2024 _x86_64_ (2 CPU) 04:08:44 LINUX RESTART (2 CPU) 04:09:01 AM tps rtps wtps bread/s bwrtn/s 04:10:00 AM 153.21 100.34 52.87 7164.72 37980.42 04:10:01 AM 75.86 43.10 32.76 3356.32 293.10 04:11:01 AM 87.94 22.89 65.04 4929.96 5490.99 04:12:01 AM 74.76 0.08 74.68 2.27 7671.76 04:13:01 AM 49.13 1.37 47.76 148.64 4256.22 04:14:01 AM 17.88 0.20 17.68 8.13 1210.78 04:15:01 AM 60.24 0.03 60.21 3.47 7328.75 04:16:01 AM 7.73 0.03 7.70 0.67 597.12 04:17:01 AM 0.35 0.00 0.35 0.00 4.12 04:18:01 AM 0.15 0.00 0.15 0.00 2.28 04:19:01 AM 0.58 0.00 0.58 0.00 880.97 04:20:01 AM 0.18 0.00 0.18 0.00 40.80 04:21:01 AM 0.32 0.00 0.32 0.00 5.38 04:22:01 AM 0.85 0.00 0.85 0.00 1205.47 04:23:01 AM 0.90 0.00 0.90 0.00 1362.54 04:24:01 AM 0.47 0.07 0.40 1.33 510.63 04:25:01 AM 1.56 0.00 1.56 0.00 527.00 04:26:01 AM 0.60 0.00 0.60 0.00 448.67 04:27:01 AM 0.43 0.00 0.43 0.00 423.93 04:28:01 AM 0.40 0.00 0.40 0.00 474.34 04:29:01 AM 0.47 0.00 0.47 0.00 129.69 04:30:01 AM 25.62 0.30 25.32 43.59 8503.58 04:31:01 AM 38.55 0.38 38.16 38.65 1660.84 Average: 23.66 5.64 18.01 556.40 3621.66 04:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:00 AM 6073132 7339176 1809324 22.95 2688 1466492 373696 4.18 102016 1456800 52 04:10:01 AM 6064716 7337188 1817740 23.06 2688 1472804 357472 4.00 104672 1462320 76 04:11:01 AM 5330912 7025556 2551544 32.37 2688 1878412 745344 8.35 184232 2050440 131488 04:12:01 AM 5166276 6997744 2716180 34.46 2688 2008392 711980 7.97 189064 2183644 107592 04:13:01 AM 5254312 7075876 2628144 33.34 2688 1998736 643776 7.21 215188 2067808 40 04:14:01 AM 5065368 6985140 2817088 35.74 2688 2094340 749808 8.40 233364 2230048 78032 04:15:01 AM 5028932 7040108 2853524 36.20 2688 2180876 658632 7.37 234156 2242868 100 04:16:01 AM 4967036 6986632 2915420 36.99 2688 2189296 744532 8.34 234292 2306404 8 04:17:01 AM 4952516 6972152 2929940 37.17 2688 2189336 761456 8.53 234292 2320512 44 04:18:01 AM 4925044 6950748 2957412 37.52 2688 2195404 777160 8.70 234292 2347504 6076 04:19:01 AM 4916260 6963440 2966196 37.63 2688 2216880 753324 8.43 234296 2357120 1168 04:20:01 AM 4903312 6950536 2979144 37.79 2688 2216924 769340 8.61 234296 2369584 60 04:21:01 AM 4938956 6986192 2943500 37.34 2688 2216932 745880 8.35 234500 2334752 4 04:22:01 AM 4876228 6959736 3006228 38.14 2688 2253204 762528 8.54 234500 2397308 224 04:23:01 AM 4823364 6953648 3059092 38.81 2688 2299972 762528 8.54 234500 2449744 6172 04:24:01 AM 4797540 6941280 3084916 39.14 2688 2313388 794520 8.90 234504 2475444 4320 04:25:01 AM 4772728 6929632 3109728 39.45 2688 2326556 794520 8.90 234504 2499900 2844 04:26:01 AM 4745968 6916108 3136488 39.79 2688 2339772 794520 8.90 234504 2526424 2720 04:27:01 AM 4718664 6902020 3163792 40.14 2688 2352992 810404 9.07 234504 2554080 3260 04:28:01 AM 4692596 6889152 3189860 40.47 2688 2366164 826448 9.25 234504 2579916 2236 04:29:01 AM 4826548 7038644 3055908 38.77 2688 2381676 665116 7.45 235348 2446020 13948 04:30:01 AM 4715188 6979876 3167268 40.18 2688 2439984 713560 7.99 614256 2204072 26292 04:31:01 AM 4620748 6904048 3261708 41.38 2688 2458148 753060 8.43 614412 2297128 41892 Average: 5007667 7001071 2874789 36.47 2688 2167682 716070 8.02 251052 2267819 18637 04:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:00 AM eth0 4.27 3.19 1.01 0.66 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 1.15 1.15 0.10 0.10 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 303.97 181.07 1534.05 52.22 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 58.26 44.42 518.33 15.54 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 13.78 9.12 6.51 3.46 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 32.84 28.97 281.59 5.75 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 230.51 206.30 78.61 39.84 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 158.35 146.52 98.28 57.73 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 295.92 288.84 420.01 107.88 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 164.60 158.75 363.30 47.94 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 106.70 89.69 216.90 26.15 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 329.87 321.61 254.78 129.13 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 218.53 211.83 618.45 63.27 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 119.73 100.98 834.40 6.89 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 126.70 101.27 517.78 24.11 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 11.11 10.65 85.09 1.54 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 11.90 8.17 85.81 0.70 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 10.23 8.13 84.15 0.78 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 8.95 8.05 84.06 0.69 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 9.95 8.73 84.13 0.76 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 8.40 6.18 12.76 0.94 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 157.58 102.03 345.37 294.03 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 17.57 15.51 11.98 7.67 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 109.15 93.70 297.31 40.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/09/2024 _x86_64_ (2 CPU) 04:08:44 LINUX RESTART (2 CPU) 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:00 AM all 11.12 0.01 3.65 74.76 0.06 10.40 04:10:00 AM 0 10.89 0.00 2.81 70.04 0.07 16.19 04:10:00 AM 1 11.36 0.02 4.49 79.47 0.05 4.61 04:10:01 AM all 2.02 0.00 3.47 15.90 0.00 78.61 04:10:01 AM 0 3.49 0.00 5.81 31.98 0.00 58.72 04:10:01 AM 1 0.57 0.00 1.15 0.00 0.00 98.28 04:11:01 AM all 36.27 0.00 6.61 3.49 0.11 53.52 04:11:01 AM 0 27.35 0.00 5.37 3.77 0.10 63.42 04:11:01 AM 1 45.22 0.00 7.86 3.21 0.12 43.59 04:12:01 AM all 32.11 0.00 3.87 10.21 0.11 53.71 04:12:01 AM 0 21.89 0.00 3.14 11.14 0.12 63.72 04:12:01 AM 1 42.32 0.00 4.61 9.28 0.10 43.70 04:13:01 AM all 19.56 0.00 2.01 4.29 0.08 74.05 04:13:01 AM 0 7.99 0.00 1.48 4.33 0.10 86.09 04:13:01 AM 1 31.12 0.00 2.55 4.25 0.07 62.01 04:14:01 AM all 13.99 0.00 2.14 2.42 0.06 81.39 04:14:01 AM 0 11.82 0.00 1.79 1.71 0.05 84.63 04:14:01 AM 1 16.15 0.00 2.49 3.12 0.07 78.17 04:15:01 AM all 19.58 0.00 3.25 4.52 0.10 72.54 04:15:01 AM 0 13.76 0.00 2.79 3.53 0.10 79.83 04:15:01 AM 1 25.41 0.00 3.71 5.52 0.10 65.26 04:16:01 AM all 28.35 0.00 0.62 0.26 0.13 70.63 04:16:01 AM 0 10.02 0.00 0.54 0.32 0.12 89.01 04:16:01 AM 1 46.82 0.00 0.71 0.20 0.15 52.11 04:17:01 AM all 28.72 0.00 0.57 0.00 0.11 70.60 04:17:01 AM 0 49.15 0.00 0.72 0.00 0.12 50.01 04:17:01 AM 1 8.35 0.00 0.42 0.00 0.10 91.13 04:18:01 AM all 24.90 0.00 0.54 0.00 0.11 74.45 04:18:01 AM 0 42.78 0.00 0.64 0.00 0.12 56.47 04:18:01 AM 1 6.85 0.00 0.44 0.00 0.10 92.61 04:19:01 AM all 34.51 0.00 0.51 0.13 0.10 64.76 04:19:01 AM 0 22.57 0.00 0.49 0.23 0.08 76.63 04:19:01 AM 1 46.60 0.00 0.53 0.02 0.12 52.74 04:19:01 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 29.73 0.00 0.59 0.00 0.14 69.54 04:20:01 AM 0 37.25 0.00 0.69 0.00 0.13 61.92 04:20:01 AM 1 22.20 0.00 0.49 0.00 0.15 77.16 04:21:01 AM all 30.98 0.00 0.64 0.00 0.13 68.25 04:21:01 AM 0 36.51 0.00 0.75 0.00 0.13 62.60 04:21:01 AM 1 25.44 0.00 0.52 0.00 0.13 73.91 04:22:01 AM all 11.46 0.00 0.81 0.15 0.09 87.50 04:22:01 AM 0 14.25 0.00 0.91 0.31 0.09 84.45 04:22:01 AM 1 8.75 0.00 0.71 0.00 0.08 90.45 04:23:01 AM all 36.61 0.00 0.35 0.17 0.11 62.76 04:23:01 AM 0 17.40 0.00 0.42 0.33 0.07 81.78 04:23:01 AM 1 55.81 0.00 0.28 0.00 0.15 43.76 04:24:01 AM all 28.36 0.00 0.26 0.07 0.09 71.22 04:24:01 AM 0 30.86 0.00 0.18 0.05 0.10 68.81 04:24:01 AM 1 25.87 0.00 0.33 0.08 0.08 73.63 04:25:01 AM all 26.34 0.00 0.14 0.09 0.08 73.34 04:25:01 AM 0 34.42 0.00 0.15 0.02 0.08 65.33 04:25:01 AM 1 18.27 0.00 0.14 0.17 0.08 81.34 04:26:01 AM all 26.15 0.00 0.13 0.12 0.08 73.52 04:26:01 AM 0 0.60 0.00 0.17 0.23 0.07 98.93 04:26:01 AM 1 51.65 0.00 0.10 0.00 0.10 48.15 04:27:01 AM all 26.69 0.00 0.16 0.08 0.12 72.96 04:27:01 AM 0 1.64 0.00 0.18 0.15 0.08 97.95 04:27:01 AM 1 51.75 0.00 0.13 0.00 0.15 47.97 04:28:01 AM all 26.25 0.00 0.17 0.09 0.09 73.40 04:28:01 AM 0 25.65 0.00 0.20 0.00 0.10 74.05 04:28:01 AM 1 26.86 0.00 0.13 0.18 0.08 72.74 04:29:01 AM all 19.14 0.00 0.42 0.05 0.10 80.29 04:29:01 AM 0 29.86 0.00 0.55 0.10 0.12 69.37 04:29:01 AM 1 8.42 0.00 0.28 0.00 0.08 91.21 04:30:01 AM all 25.90 0.00 3.10 3.50 0.15 67.35 04:30:01 AM 0 11.65 0.00 2.91 6.04 0.17 79.23 04:30:01 AM 1 40.11 0.00 3.29 0.97 0.13 55.51 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 30.97 0.00 2.61 2.22 0.14 64.06 04:31:01 AM 0 27.06 0.00 2.44 2.40 0.13 67.96 04:31:01 AM 1 34.88 0.00 2.78 2.03 0.15 60.15 Average: all 25.81 0.00 1.51 4.78 0.10 67.80 Average: 0 22.06 0.00 1.34 4.72 0.10 71.78 Average: 1 29.55 0.00 1.68 4.84 0.11 63.82