---> uname -a: Linux prd-centos8-robot-2c-8g-4062.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: 2799.998 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 11G 30G 26% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 678 3596 19 3422 6720 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:71:81:1b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.225/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84898sec preferred_lft 84898sec inet6 fe80::f816:3eff:fe71:811b/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) 02/07/2024 _x86_64_ (2 CPU) 01:05:59 LINUX RESTART (2 CPU) 01:07:01 AM tps rtps wtps bread/s bwrtn/s 01:08:01 AM 105.70 6.61 99.08 1269.44 10001.17 01:09:01 AM 64.95 0.60 64.35 27.06 5086.80 01:10:01 AM 22.84 0.87 21.98 125.69 1930.89 01:11:01 AM 68.96 0.20 68.76 9.33 7600.80 01:12:01 AM 16.31 0.03 16.28 0.67 1547.14 01:13:01 AM 0.37 0.00 0.37 0.00 4.55 01:14:01 AM 0.15 0.00 0.15 0.00 2.72 01:15:01 AM 0.38 0.00 0.38 0.00 190.67 01:16:01 AM 0.58 0.00 0.58 0.00 722.94 01:17:01 AM 0.20 0.00 0.20 0.00 4.15 01:18:01 AM 0.78 0.00 0.78 0.00 1247.53 01:19:01 AM 0.70 0.00 0.70 0.00 728.01 01:20:01 AM 0.42 0.00 0.42 0.00 574.11 01:21:01 AM 0.40 0.07 0.33 1.33 5.13 01:22:01 AM 1.20 0.00 1.20 0.00 32.94 01:23:01 AM 0.77 0.00 0.77 0.00 1234.36 01:24:01 AM 1.73 0.00 1.73 0.00 3093.97 01:25:01 AM 0.97 0.00 0.97 0.00 1598.73 01:26:01 AM 0.28 0.00 0.28 0.00 102.80 01:27:01 AM 0.23 0.02 0.22 0.13 5.61 01:28:01 AM 31.44 22.69 8.75 784.94 6026.06 01:29:01 AM 4.57 0.00 4.57 0.00 7576.14 01:30:01 AM 15.16 0.23 14.93 33.86 3333.16 01:31:01 AM 48.43 0.45 47.98 48.39 20233.29 Average: 16.15 1.32 14.82 95.87 3036.81 01:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 AM 5239388 7008588 2643068 33.53 2688 1950868 714700 8.00 188764 2121492 59856 01:09:01 AM 5219524 7033128 2662932 33.78 2688 1989896 685680 7.68 194952 2122728 47348 01:10:01 AM 5168204 7004496 2714252 34.43 2688 2013292 719504 8.06 221796 2146524 18280 01:11:01 AM 5004516 7012036 2877940 36.51 2688 2176968 689028 7.71 233976 2270508 28728 01:12:01 AM 4940828 6956508 2941628 37.32 2688 2185420 760160 8.51 234112 2332056 4 01:13:01 AM 4937272 6952980 2945184 37.36 2688 2185448 760160 8.51 234112 2334456 36 01:14:01 AM 4915956 6931692 2966500 37.63 2688 2185476 793604 8.89 234112 2356564 28 01:15:01 AM 4902248 6940576 2980208 37.81 2688 2208108 776896 8.70 234116 2370348 17072 01:16:01 AM 4890116 6933044 2992340 37.96 2688 2212668 776896 8.70 234116 2382892 4 01:17:01 AM 4874008 6916984 3008448 38.17 2688 2212716 805756 9.02 234116 2398868 4 01:18:01 AM 4849836 6930360 3032620 38.47 2688 2250264 793908 8.89 234336 2423060 196 01:19:01 AM 4817472 6931256 3064984 38.88 2688 2283524 793908 8.89 234336 2455904 11724 01:20:01 AM 4796480 6915740 3085976 39.15 2688 2288996 814144 9.12 234336 2476812 4 01:21:01 AM 4809600 6928920 3072856 38.98 2688 2289064 810148 9.07 234352 2463424 76 01:22:01 AM 4802536 6921912 3079920 39.07 2688 2289124 815580 9.13 234352 2470212 80 01:23:01 AM 4697272 6922000 3185184 40.41 2688 2394352 806936 9.04 234352 2575784 68344 01:24:01 AM 4651292 6918908 3231164 40.99 2688 2437220 806936 9.04 234352 2621016 18448 01:25:01 AM 4588264 6887924 3294192 41.79 2688 2469212 822632 9.21 234352 2684364 2528 01:26:01 AM 4584708 6884876 3297748 41.84 2688 2469704 822632 9.21 234352 2688256 4 01:27:01 AM 4565956 6866208 3316500 42.07 2688 2469788 867620 9.71 234352 2706292 4 01:28:01 AM 4383608 6872576 3498848 44.39 2688 2658192 857940 9.61 347624 2774952 8 01:29:01 AM 3595004 6315716 4287452 54.39 2688 2889720 1396212 15.63 347624 3561236 4672 01:30:01 AM 3694208 6888416 4188248 53.13 2688 3367560 799164 8.95 874916 2956760 583584 01:31:01 AM 3658284 6858612 4224172 53.59 2688 3373572 788632 8.83 1055776 2815536 29488 Average: 4691108 6905561 3191348 40.49 2688 2385465 811616 9.09 300566 2521252 37105 01:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 63.18 51.72 742.05 6.41 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 30.17 18.51 160.05 4.86 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 11.85 10.46 5.40 3.73 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 220.89 195.97 352.35 47.17 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 67.69 63.42 80.77 20.29 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 309.98 307.95 134.25 126.60 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 209.35 203.20 484.09 62.42 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 94.85 67.51 383.96 10.76 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 222.38 225.99 49.89 93.92 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 266.18 252.45 615.24 85.65 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 170.95 149.41 864.60 32.20 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 130.19 87.02 390.49 18.20 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 190.50 193.60 46.59 80.13 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 238.14 225.45 795.67 72.71 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 215.74 200.68 638.89 58.14 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 112.70 88.79 889.11 6.48 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 138.73 99.77 560.72 21.07 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 79.77 71.27 279.01 20.49 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 283.31 280.72 56.97 117.62 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 235.95 218.34 687.66 66.89 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 307.48 243.72 2038.99 30.98 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 151.65 120.84 1724.87 8.04 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 381.76 263.43 868.06 803.92 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 17.98 18.43 15.13 8.69 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 172.98 152.45 536.04 75.31 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) 02/07/2024 _x86_64_ (2 CPU) 01:05:59 LINUX RESTART (2 CPU) 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 32.76 0.00 4.87 8.12 0.12 54.14 01:08:01 AM 0 23.82 0.00 4.20 8.68 0.12 63.18 01:08:01 AM 1 41.70 0.00 5.53 7.57 0.12 45.09 01:09:01 AM all 24.32 0.00 3.16 3.39 0.09 69.04 01:09:01 AM 0 15.16 0.00 2.94 3.70 0.08 78.12 01:09:01 AM 1 33.49 0.00 3.39 3.07 0.10 59.95 01:10:01 AM all 14.43 0.00 1.67 1.70 0.05 82.15 01:10:01 AM 0 8.22 0.00 1.55 1.27 0.05 88.91 01:10:01 AM 1 20.64 0.00 1.79 2.14 0.05 75.38 01:11:01 AM all 30.43 0.00 4.37 2.46 0.09 62.65 01:11:01 AM 0 16.19 0.00 3.36 2.29 0.08 78.09 01:11:01 AM 1 44.68 0.00 5.38 2.62 0.10 47.21 01:12:01 AM all 19.23 0.00 0.52 0.44 0.08 79.74 01:12:01 AM 0 4.76 0.00 0.45 0.69 0.08 94.02 01:12:01 AM 1 33.86 0.00 0.59 0.19 0.07 65.30 01:13:01 AM all 28.35 0.00 0.50 0.00 0.10 71.05 01:13:01 AM 0 1.91 0.00 0.23 0.00 0.07 97.79 01:13:01 AM 1 54.88 0.00 0.77 0.00 0.13 44.22 01:14:01 AM all 29.82 0.00 0.54 0.00 0.09 69.55 01:14:01 AM 0 1.87 0.00 0.37 0.00 0.08 97.67 01:14:01 AM 1 57.85 0.00 0.70 0.00 0.10 41.35 01:15:01 AM all 16.51 0.00 0.57 0.01 0.08 82.84 01:15:01 AM 0 10.34 0.00 0.35 0.02 0.07 89.22 01:15:01 AM 1 22.86 0.00 0.79 0.00 0.09 76.27 01:16:01 AM all 35.91 0.00 0.42 0.08 0.10 63.49 01:16:01 AM 0 5.46 0.00 0.23 0.17 0.08 94.05 01:16:01 AM 1 66.38 0.00 0.60 0.00 0.12 32.90 01:17:01 AM all 28.28 0.00 0.55 0.00 0.09 71.08 01:17:01 AM 0 4.05 0.00 0.28 0.00 0.07 95.60 01:17:01 AM 1 52.58 0.00 0.82 0.00 0.12 46.48 01:18:01 AM all 18.21 0.00 0.58 0.16 0.08 80.97 01:18:01 AM 0 5.09 0.00 0.33 0.32 0.08 94.17 01:18:01 AM 1 31.65 0.00 0.82 0.00 0.07 67.46 01:18:01 AM CPU %user %nice %system %iowait %steal %idle 01:19:01 AM all 27.71 0.00 0.55 0.13 0.08 71.54 01:19:01 AM 0 12.85 0.00 0.39 0.17 0.05 86.55 01:19:01 AM 1 42.69 0.00 0.71 0.08 0.12 56.40 01:20:01 AM all 37.70 0.00 0.39 0.06 0.08 61.76 01:20:01 AM 0 5.36 0.00 0.27 0.12 0.05 94.21 01:20:01 AM 1 70.11 0.00 0.52 0.00 0.12 29.26 01:21:01 AM all 20.16 0.00 0.61 0.00 0.08 79.15 01:21:01 AM 0 2.27 0.00 0.57 0.00 0.05 97.11 01:21:01 AM 1 38.09 0.00 0.65 0.00 0.10 61.16 01:22:01 AM all 29.03 0.00 0.59 0.01 0.08 70.28 01:22:01 AM 0 4.89 0.00 0.30 0.02 0.07 94.72 01:22:01 AM 1 53.20 0.00 0.89 0.00 0.10 45.81 01:23:01 AM all 7.62 0.00 0.80 0.16 0.11 91.31 01:23:01 AM 0 1.62 0.00 0.33 0.32 0.08 97.65 01:23:01 AM 1 13.93 0.00 1.28 0.00 0.14 84.65 01:24:01 AM all 26.73 0.00 0.68 0.34 0.08 72.18 01:24:01 AM 0 24.55 0.00 0.64 0.53 0.07 74.22 01:24:01 AM 1 28.90 0.00 0.71 0.15 0.08 70.16 01:25:01 AM all 45.36 0.00 0.36 0.20 0.11 53.97 01:25:01 AM 0 20.53 0.00 0.35 0.32 0.08 78.71 01:25:01 AM 1 70.09 0.00 0.37 0.08 0.13 29.32 01:26:01 AM all 30.37 0.00 0.50 0.00 0.11 69.02 01:26:01 AM 0 17.52 0.00 0.42 0.00 0.10 81.96 01:26:01 AM 1 43.26 0.00 0.59 0.00 0.12 56.04 01:27:01 AM all 29.20 0.00 0.56 0.00 0.08 70.16 01:27:01 AM 0 9.64 0.00 0.49 0.00 0.07 89.81 01:27:01 AM 1 48.75 0.00 0.64 0.00 0.10 50.51 01:28:01 AM all 16.67 17.13 1.87 2.02 0.10 62.21 01:28:01 AM 0 25.55 12.00 1.76 1.69 0.11 58.89 01:28:01 AM 1 8.20 22.01 1.97 2.34 0.10 65.38 01:29:01 AM all 25.51 0.00 0.71 0.74 0.08 72.96 01:29:01 AM 0 18.71 0.00 1.00 0.32 0.08 79.89 01:29:01 AM 1 32.30 0.00 0.42 1.17 0.07 66.05 01:29:01 AM CPU %user %nice %system %iowait %steal %idle 01:30:01 AM all 31.41 0.00 3.34 0.84 0.10 64.31 01:30:01 AM 0 34.75 0.00 2.84 0.35 0.10 61.96 01:30:01 AM 1 28.06 0.00 3.84 1.33 0.10 66.67 01:31:01 AM all 33.12 0.00 3.24 3.87 0.09 59.67 01:31:01 AM 0 31.06 0.00 3.61 3.46 0.08 61.79 01:31:01 AM 1 35.18 0.00 2.87 4.29 0.10 57.56 Average: all 26.66 0.70 1.33 1.03 0.09 70.19 Average: 0 12.72 0.48 1.14 1.02 0.08 84.57 Average: 1 40.64 0.92 1.53 1.05 0.10 55.76