---> uname -a: Linux prd-centos8-robot-2c-8g-5704.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: 2799.996 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 635 3676 19 3385 6763 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:bc:60:a5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.42/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84931sec preferred_lft 84931sec inet6 fe80::f816:3eff:febc:60a5/64 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) 02/11/2024 _x86_64_ (2 CPU) 01:11:56 LINUX RESTART (2 CPU) 01:13:01 AM tps rtps wtps bread/s bwrtn/s 01:14:01 AM 90.47 6.91 83.56 1301.57 6507.75 01:15:01 AM 84.99 0.60 84.39 27.06 7853.31 01:16:01 AM 36.10 1.03 35.07 131.56 3060.91 01:17:01 AM 66.69 2.55 64.14 441.93 7524.46 01:18:01 AM 5.40 0.03 5.36 0.67 464.45 01:19:01 AM 0.62 0.00 0.62 0.00 11.58 01:20:01 AM 0.33 0.00 0.33 0.00 5.03 01:21:01 AM 0.75 0.00 0.75 0.00 925.24 01:22:01 AM 0.27 0.00 0.27 0.00 21.64 01:23:01 AM 0.12 0.00 0.12 0.00 3.22 01:24:01 AM 0.90 0.00 0.90 0.00 1373.86 01:25:01 AM 0.93 0.00 0.93 0.00 1441.43 01:26:01 AM 0.32 0.00 0.32 0.00 234.16 01:27:01 AM 0.17 0.07 0.10 1.33 3.00 01:28:01 AM 2.18 0.00 2.18 0.00 1854.35 01:29:01 AM 1.47 0.00 1.47 0.00 2441.66 01:30:01 AM 1.30 0.00 1.30 0.00 2218.91 01:31:01 AM 0.38 0.00 0.38 0.00 300.15 01:32:01 AM 0.15 0.00 0.15 0.00 2.40 01:33:01 AM 0.30 0.00 0.30 0.00 7.57 01:34:01 AM 4.28 0.00 4.28 0.00 8315.24 01:35:01 AM 5.00 0.23 4.77 33.86 1659.63 01:36:01 AM 46.58 0.25 46.33 25.06 24503.53 Average: 15.20 0.51 14.70 85.35 3075.26 01:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 AM 5263408 7040844 2619048 33.23 2688 1958676 701080 7.85 189892 2106616 175624 01:15:01 AM 5247272 7065468 2635184 33.43 2688 1995348 659896 7.39 202280 2090256 48424 01:16:01 AM 5078820 6989688 2803636 35.57 2688 2085780 736684 8.25 231556 2220348 69072 01:17:01 AM 5017368 7043012 2865088 36.35 2688 2194972 657080 7.36 240556 2249524 80 01:18:01 AM 4955800 6989888 2926656 37.13 2688 2203416 723056 8.10 240688 2310956 76 01:19:01 AM 4935864 6969992 2946592 37.38 2688 2203456 755420 8.46 240688 2330148 4 01:20:01 AM 4928724 6962856 2953732 37.47 2688 2203488 777520 8.71 240688 2337392 16 01:21:01 AM 4905976 6967976 2976480 37.76 2688 2231344 757608 8.48 240692 2360452 200 01:22:01 AM 4902964 6965324 2979492 37.80 2688 2231704 757608 8.48 240692 2363632 4 01:23:01 AM 4917832 6980244 2964624 37.61 2688 2231748 751052 8.41 240908 2349228 24 01:24:01 AM 4826192 6929924 3056264 38.77 2688 2273068 800868 8.97 240908 2440196 204 01:25:01 AM 4813028 6964284 3069428 38.94 2688 2320556 761772 8.53 240908 2453848 4504 01:26:01 AM 4802448 6956168 3080008 39.07 2688 2323012 777524 8.71 240908 2464592 4 01:27:01 AM 4794612 6948396 3087844 39.17 2688 2323076 781796 8.75 240908 2472176 4 01:28:01 AM 4620392 6865240 3262064 41.38 2688 2414048 856936 9.60 240908 2645512 36300 01:29:01 AM 4594844 6888772 3287612 41.71 2688 2463076 840000 9.41 240908 2671132 12192 01:30:01 AM 4556776 6908504 3325680 42.19 2688 2520828 806996 9.04 240908 2709508 3428 01:31:01 AM 4534276 6891564 3348180 42.48 2688 2526356 823332 9.22 240908 2732068 4 01:32:01 AM 4528820 6886196 3353636 42.55 2688 2526444 857124 9.60 240908 2736992 92 01:33:01 AM 4549880 6907336 3332576 42.28 2688 2526520 830220 9.30 240908 2716460 84 01:34:01 AM 3699216 6306716 4183240 53.07 2688 2776280 1414832 15.84 240908 3564048 392 01:35:01 AM 3796056 6956156 4086400 51.84 2688 3333312 702788 7.87 816908 2910900 671660 01:36:01 AM 3752716 6910332 4129740 52.39 2688 3331728 750280 8.40 1015616 2761816 232 Average: 4696665 6925864 3185791 40.42 2688 2399923 794847 8.90 295267 2521643 44462 01:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 79.32 65.69 981.33 8.36 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 23.26 18.38 166.25 5.23 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 40.59 33.39 284.68 7.55 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 159.71 110.78 68.35 34.74 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 135.20 125.76 93.76 45.70 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 300.50 291.12 538.55 107.27 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 185.17 182.30 322.48 58.14 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 85.67 68.81 268.79 14.11 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 321.16 319.11 64.68 133.68 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 234.48 224.83 802.59 65.69 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 144.30 118.36 881.28 12.44 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 118.70 101.63 530.45 24.08 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 267.16 264.20 60.31 110.27 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 252.04 242.84 810.48 74.19 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 190.65 165.66 1422.60 27.34 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 103.25 77.42 417.29 8.23 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 146.73 121.44 665.25 32.12 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 171.32 173.22 44.86 71.24 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 285.52 270.97 688.76 92.32 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 183.75 172.30 563.78 46.62 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 176.32 147.57 2088.03 9.81 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 448.95 290.35 953.17 886.29 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 16.28 15.45 12.79 7.37 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 176.96 156.59 553.50 81.86 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) 02/11/2024 _x86_64_ (2 CPU) 01:11:56 LINUX RESTART (2 CPU) 01:13:01 AM CPU %user %nice %system %iowait %steal %idle 01:14:01 AM all 39.27 0.00 4.81 3.01 0.10 52.81 01:14:01 AM 0 35.92 0.00 4.66 3.28 0.10 56.04 01:14:01 AM 1 42.62 0.00 4.96 2.73 0.10 49.58 01:15:01 AM all 22.34 0.00 3.38 2.46 0.08 71.73 01:15:01 AM 0 24.27 0.00 4.20 2.74 0.08 68.71 01:15:01 AM 1 20.41 0.00 2.57 2.19 0.07 74.76 01:16:01 AM all 22.23 0.00 2.59 3.72 0.12 71.34 01:16:01 AM 0 7.82 0.00 1.62 3.11 0.12 87.33 01:16:01 AM 1 36.71 0.00 3.57 4.32 0.12 55.28 01:17:01 AM all 21.38 0.00 3.44 3.09 0.08 72.01 01:17:01 AM 0 9.97 0.00 2.76 2.30 0.08 84.89 01:17:01 AM 1 32.79 0.00 4.12 3.87 0.08 59.14 01:18:01 AM all 24.41 0.00 0.50 0.33 0.08 74.67 01:18:01 AM 0 4.16 0.00 0.44 0.65 0.07 94.68 01:18:01 AM 1 44.73 0.00 0.57 0.00 0.10 54.59 01:19:01 AM all 24.74 0.00 0.48 0.00 0.08 74.69 01:19:01 AM 0 4.43 0.00 0.18 0.00 0.08 95.30 01:19:01 AM 1 45.13 0.00 0.77 0.00 0.08 54.02 01:20:01 AM all 28.31 0.00 0.54 0.00 0.08 71.08 01:20:01 AM 0 45.81 0.00 0.78 0.00 0.08 53.32 01:20:01 AM 1 11.00 0.00 0.30 0.00 0.07 88.63 01:21:01 AM all 28.50 0.00 0.56 0.14 0.08 70.73 01:21:01 AM 0 24.53 0.00 0.64 0.25 0.08 74.50 01:21:01 AM 1 32.49 0.00 0.47 0.02 0.07 66.95 01:22:01 AM all 31.59 0.00 0.54 0.00 0.08 67.79 01:22:01 AM 0 56.38 0.00 0.89 0.00 0.08 42.64 01:22:01 AM 1 6.96 0.00 0.20 0.00 0.08 92.75 01:23:01 AM all 29.12 0.00 0.62 0.00 0.08 70.18 01:23:01 AM 0 47.58 0.00 0.64 0.00 0.10 51.68 01:23:01 AM 1 10.74 0.00 0.60 0.00 0.05 88.60 01:24:01 AM all 11.43 0.00 0.68 0.17 0.08 87.64 01:24:01 AM 0 12.91 0.00 0.86 0.03 0.09 86.12 01:24:01 AM 1 9.99 0.00 0.51 0.30 0.07 89.14 01:24:01 AM CPU %user %nice %system %iowait %steal %idle 01:25:01 AM all 35.85 0.00 0.38 0.22 0.09 63.46 01:25:01 AM 0 22.00 0.00 0.39 0.03 0.07 77.51 01:25:01 AM 1 49.67 0.00 0.37 0.40 0.12 49.45 01:26:01 AM all 34.98 0.00 0.39 0.03 0.09 64.51 01:26:01 AM 0 25.59 0.00 0.39 0.05 0.08 73.89 01:26:01 AM 1 44.35 0.00 0.40 0.00 0.10 55.15 01:27:01 AM all 28.66 0.00 0.70 0.00 0.10 70.54 01:27:01 AM 0 23.45 0.00 0.47 0.00 0.10 75.98 01:27:01 AM 1 33.88 0.00 0.92 0.00 0.10 65.09 01:28:01 AM all 15.37 0.00 0.75 0.15 0.07 83.66 01:28:01 AM 0 3.04 0.00 0.59 0.25 0.07 96.05 01:28:01 AM 1 28.14 0.00 0.92 0.05 0.07 70.82 01:29:01 AM all 17.69 0.00 0.59 0.20 0.07 81.45 01:29:01 AM 0 10.25 0.00 0.57 0.22 0.07 88.89 01:29:01 AM 1 25.23 0.00 0.60 0.19 0.07 73.91 01:30:01 AM all 35.88 0.00 0.40 0.23 0.08 63.40 01:30:01 AM 0 12.62 0.00 0.39 0.47 0.07 86.46 01:30:01 AM 1 59.07 0.00 0.42 0.00 0.10 40.41 01:31:01 AM all 37.64 0.00 0.36 0.08 0.09 61.82 01:31:01 AM 0 13.69 0.00 0.38 0.17 0.07 85.69 01:31:01 AM 1 61.60 0.00 0.33 0.00 0.12 37.95 01:32:01 AM all 28.34 0.00 0.59 0.00 0.09 70.98 01:32:01 AM 0 30.87 0.00 0.54 0.00 0.10 68.49 01:32:01 AM 1 25.81 0.00 0.64 0.00 0.08 73.47 01:33:01 AM all 25.98 0.00 0.67 0.00 0.08 73.27 01:33:01 AM 0 13.93 0.00 0.45 0.00 0.08 85.53 01:33:01 AM 1 38.27 0.00 0.89 0.00 0.09 60.75 01:34:01 AM all 12.41 0.00 1.06 0.96 0.08 85.49 01:34:01 AM 0 5.76 0.00 0.96 1.36 0.07 91.85 01:34:01 AM 1 18.87 0.00 1.15 0.57 0.08 79.33 01:35:01 AM all 37.32 0.00 2.48 0.24 0.09 59.87 01:35:01 AM 0 11.93 0.00 2.94 0.47 0.08 84.57 01:35:01 AM 1 62.51 0.00 2.02 0.02 0.10 35.36 01:35:01 AM CPU %user %nice %system %iowait %steal %idle 01:36:01 AM all 27.88 0.00 2.55 5.98 0.08 63.52 01:36:01 AM 0 24.59 0.00 2.47 3.49 0.08 69.37 01:36:01 AM 1 31.16 0.00 2.64 8.48 0.07 57.66 Average: all 27.04 0.00 1.27 0.92 0.08 70.69 Average: 0 20.50 0.00 1.23 0.82 0.08 77.36 Average: 1 33.59 0.00 1.30 1.01 0.09 64.01