---> uname -a: Linux prd-centos8-robot-2c-8g-1962.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 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 623 3870 19 3204 6776 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:d7:06:be brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.40/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84630sec preferred_lft 84630sec inet6 fe80::f816:3eff:fed7:6be/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) 02/02/2024 _x86_64_ (2 CPU) 01:05:36 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 93.55 39.94 53.62 6155.41 37220.28 01:08:01 AM 78.42 9.86 68.56 1682.37 6486.45 01:09:01 AM 46.26 0.05 46.21 1.07 5613.53 01:10:01 AM 35.35 0.08 35.27 2.27 2723.49 01:11:01 AM 49.83 0.53 49.30 25.19 4191.87 01:12:01 AM 29.81 0.98 28.82 130.49 1655.23 01:13:01 AM 55.94 0.03 55.91 3.47 7205.20 01:14:02 AM 5.06 0.03 5.03 0.67 446.92 01:15:01 AM 0.41 0.00 0.41 0.00 6.44 01:16:01 AM 0.12 0.00 0.12 0.00 2.00 01:17:01 AM 0.60 0.00 0.60 0.00 900.00 01:18:01 AM 0.25 0.00 0.25 0.00 102.68 01:19:01 AM 0.12 0.00 0.12 0.00 2.50 01:20:01 AM 0.78 0.00 0.78 0.00 823.68 01:21:01 AM 0.80 0.07 0.73 1.33 897.78 01:22:01 AM 1.45 0.00 1.45 0.00 337.83 01:23:01 AM 0.27 0.00 0.27 0.00 3.90 01:24:01 AM 0.15 0.00 0.15 0.00 4.03 01:25:01 AM 0.20 0.00 0.20 0.00 2.43 01:26:01 AM 1.95 0.00 1.95 0.00 3607.85 01:27:01 AM 0.48 0.00 0.48 0.00 611.58 01:28:01 AM 0.93 0.00 0.93 0.00 1513.60 01:29:01 AM 0.23 0.00 0.23 0.00 91.75 01:30:01 AM 0.12 0.00 0.12 0.00 1.17 01:31:01 AM 0.33 0.00 0.33 0.00 6.32 01:32:01 AM 0.50 0.00 0.50 0.00 8.95 01:33:01 AM 3.98 0.00 3.98 0.00 7698.20 01:34:01 AM 17.54 0.23 17.31 33.86 3369.16 01:35:01 AM 47.76 0.45 47.31 48.39 19815.28 Average: 16.33 1.80 14.52 278.96 3634.88 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5714168 7147008 2168288 27.51 2688 1630108 646584 7.24 146104 1755276 53464 01:08:01 AM 5403816 7095380 2478640 31.45 2688 1875332 657696 7.36 184164 1978760 131472 01:09:01 AM 5348072 7074788 2534384 32.15 2688 1910112 684912 7.67 189588 2023448 17300 01:10:01 AM 5198456 7024592 2684000 34.05 2688 2003232 715156 8.01 188612 2154056 106500 01:11:01 AM 5165556 6992212 2716900 34.47 2688 2003472 724408 8.11 209968 2161688 13772 01:12:01 AM 4999900 7006380 2882556 36.57 2688 2176860 707656 7.92 232780 2284096 162148 01:13:01 AM 5000544 7008020 2881912 36.56 2688 2177112 731080 8.19 234344 2271544 348 01:14:02 AM 4979336 6994924 2903120 36.83 2688 2185224 731080 8.19 234344 2292932 4 01:15:01 AM 4961776 6977400 2920680 37.05 2688 2185260 763776 8.55 234344 2310384 44 01:16:01 AM 4959724 6981312 2922732 37.08 2688 2191244 756476 8.47 234344 2311636 5996 01:17:01 AM 4930272 6975724 2952184 37.45 2688 2215112 756476 8.47 234348 2341716 2900 01:18:01 AM 4927712 6973332 2954744 37.49 2688 2215256 756476 8.47 234348 2344488 4 01:19:01 AM 4950428 6996084 2932028 37.20 2688 2215300 743440 8.32 234576 2321716 20 01:20:01 AM 4920884 6991192 2961572 37.57 2688 2239952 755548 8.46 234576 2351080 128 01:21:01 AM 4883212 6985668 2999244 38.05 2688 2272088 755548 8.46 234584 2389172 5396 01:22:01 AM 4865416 6971732 3017040 38.28 2688 2275920 771756 8.64 234584 2407104 12 01:23:01 AM 4864944 6971260 3017512 38.28 2688 2275920 771756 8.64 234584 2407428 16 01:24:01 AM 4847264 6953644 3035192 38.51 2688 2275984 795252 8.90 234584 2425060 4 01:25:01 AM 4852108 6958544 3030348 38.44 2688 2276048 796984 8.92 234584 2419564 68 01:26:01 AM 4744340 6959060 3138116 39.81 2688 2384200 773656 8.66 234584 2527712 4 01:27:01 AM 4713028 6957872 3169428 40.21 2688 2414296 773656 8.66 234584 2558116 11820 01:28:01 AM 4656188 6935296 3226268 40.93 2688 2448516 789696 8.84 234584 2615860 656 01:29:01 AM 4647484 6928656 3234972 41.04 2688 2450576 789696 8.84 234584 2624576 4 01:30:01 AM 4629828 6911076 3252628 41.26 2688 2450652 839116 9.40 234584 2641636 84 01:31:01 AM 4628192 6909456 3254264 41.28 2688 2450668 826948 9.26 234584 2643636 4 01:32:01 AM 4550004 6857884 3332452 42.28 2688 2477256 876156 9.81 234584 2720616 26520 01:33:01 AM 3844804 6393992 4037652 51.22 2688 2718336 1352936 15.15 234816 3424192 36660 01:34:01 AM 3974152 6945924 3908304 49.58 2688 3145568 727408 8.14 746820 2806648 570460 01:35:01 AM 3972464 6950104 3909992 49.60 2688 3151592 725716 8.13 929672 2629288 29492 Average: 4832209 6959604 3050247 38.70 2688 2299696 775760 8.69 267336 2418739 40528 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 223.18 126.07 799.68 46.89 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 60.38 43.49 732.82 5.12 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 11.25 7.85 88.19 0.96 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 34.86 32.97 412.11 6.46 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 11.71 7.50 5.70 3.24 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 37.99 33.02 312.71 15.93 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 239.34 194.30 51.65 36.19 0.00 0.00 0.00 0.00 01:14:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:02 AM eth0 180.46 180.29 101.19 72.45 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 257.50 252.36 544.29 92.09 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 159.76 151.23 360.96 46.57 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 94.37 64.89 243.97 14.33 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 298.52 298.30 60.28 125.11 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 228.52 215.96 797.24 63.56 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 123.73 105.22 616.48 19.67 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 105.58 81.86 352.43 21.16 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 130.00 132.14 33.54 54.05 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 214.13 211.65 48.35 88.70 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 128.36 115.06 781.21 27.53 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 161.01 146.79 625.29 40.97 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 97.40 76.34 906.69 5.21 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 109.18 75.44 395.11 12.34 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 84.61 74.81 318.83 21.87 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 164.21 164.42 40.95 68.53 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 203.68 196.82 355.50 75.16 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 158.66 157.69 362.82 51.23 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 111.20 97.70 756.69 15.06 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 135.27 120.59 1707.77 8.22 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 386.47 243.75 852.17 774.45 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 16.33 16.93 14.03 8.03 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 143.65 124.94 437.14 62.78 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) 02/02/2024 _x86_64_ (2 CPU) 01:05:36 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 12.21 0.00 4.74 58.03 0.07 24.96 01:07:01 AM 0 10.63 0.00 5.13 57.32 0.07 26.86 01:07:01 AM 1 13.79 0.00 4.35 58.74 0.07 23.05 01:08:01 AM all 29.06 0.00 4.34 7.09 0.22 59.30 01:08:01 AM 0 36.29 0.00 4.65 6.91 0.20 51.95 01:08:01 AM 1 21.83 0.00 4.03 7.26 0.23 66.64 01:09:01 AM all 6.28 0.00 1.11 38.93 0.07 53.62 01:09:01 AM 0 7.19 0.00 1.12 35.62 0.08 55.98 01:09:01 AM 1 5.36 0.00 1.11 42.24 0.05 51.25 01:10:01 AM all 23.03 0.00 2.83 6.11 0.08 67.95 01:10:01 AM 0 27.58 0.00 2.95 7.33 0.08 62.05 01:10:01 AM 1 18.47 0.00 2.70 4.89 0.08 73.86 01:11:01 AM all 21.02 0.00 1.92 3.72 0.09 73.25 01:11:01 AM 0 29.41 0.00 2.14 1.69 0.08 66.68 01:11:01 AM 1 12.61 0.00 1.70 5.76 0.10 79.82 01:12:01 AM all 26.31 0.00 3.87 1.07 0.14 68.62 01:12:01 AM 0 35.01 0.00 4.42 0.88 0.17 59.53 01:12:01 AM 1 17.59 0.00 3.32 1.25 0.12 77.72 01:13:01 AM all 16.01 0.00 2.53 1.97 0.10 79.40 01:13:01 AM 0 25.63 0.00 3.32 1.72 0.10 69.22 01:13:01 AM 1 6.47 0.00 1.74 2.21 0.10 89.48 01:14:02 AM all 31.30 0.00 0.53 0.12 0.11 67.95 01:14:02 AM 0 38.03 0.00 0.65 0.07 0.12 61.13 01:14:02 AM 1 24.56 0.00 0.40 0.17 0.10 74.77 01:15:01 AM all 27.22 0.00 0.57 0.03 0.14 72.03 01:15:01 AM 0 48.04 0.00 0.90 0.00 0.17 50.89 01:15:01 AM 1 6.45 0.00 0.24 0.07 0.12 93.12 01:16:01 AM all 25.54 0.00 0.58 0.00 0.12 73.75 01:16:01 AM 0 36.52 0.00 0.54 0.00 0.12 62.83 01:16:01 AM 1 14.42 0.00 0.63 0.00 0.12 84.83 01:17:01 AM all 33.88 0.00 0.52 0.11 0.13 65.36 01:17:01 AM 0 52.80 0.00 0.52 0.22 0.15 46.32 01:17:01 AM 1 14.56 0.00 0.53 0.00 0.10 84.81 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 32.03 0.00 0.59 0.00 0.14 67.24 01:18:01 AM 0 60.52 0.00 0.89 0.00 0.20 38.39 01:18:01 AM 1 3.57 0.00 0.28 0.00 0.08 96.06 01:19:01 AM all 29.09 0.00 0.69 0.00 0.13 70.08 01:19:01 AM 0 47.08 0.00 0.79 0.00 0.15 51.98 01:19:01 AM 1 11.18 0.00 0.59 0.00 0.12 88.12 01:20:01 AM all 14.58 0.00 0.69 0.17 0.11 84.45 01:20:01 AM 0 23.52 0.00 0.91 0.00 0.12 75.45 01:20:01 AM 1 5.75 0.00 0.47 0.34 0.10 93.33 01:21:01 AM all 32.91 0.00 0.64 0.13 0.12 66.21 01:21:01 AM 0 36.70 0.00 0.43 0.00 0.13 62.73 01:21:01 AM 1 29.05 0.00 0.85 0.25 0.10 69.74 01:22:01 AM all 30.44 0.00 0.36 0.06 0.08 69.06 01:22:01 AM 0 49.51 0.00 0.33 0.00 0.10 50.06 01:22:01 AM 1 11.38 0.00 0.38 0.12 0.07 88.05 01:23:01 AM all 21.76 0.00 0.48 0.00 0.11 77.65 01:23:01 AM 0 31.40 0.00 0.59 0.00 0.13 67.88 01:23:01 AM 1 12.13 0.00 0.37 0.00 0.08 87.42 01:24:01 AM all 15.25 0.00 0.43 0.00 0.08 84.25 01:24:01 AM 0 29.57 0.00 0.65 0.00 0.08 69.70 01:24:01 AM 1 0.94 0.00 0.20 0.00 0.07 98.80 01:25:01 AM all 23.07 0.00 0.55 0.00 0.10 76.27 01:25:01 AM 0 39.64 0.00 0.72 0.00 0.12 59.52 01:25:01 AM 1 6.48 0.00 0.39 0.00 0.08 93.05 01:26:01 AM all 7.71 0.00 0.76 0.42 0.09 91.03 01:26:01 AM 0 2.76 0.00 0.39 0.56 0.07 96.22 01:26:01 AM 1 12.79 0.00 1.14 0.28 0.10 85.69 01:27:01 AM all 21.77 0.00 0.49 0.17 0.08 77.50 01:27:01 AM 0 28.53 0.00 0.35 0.00 0.08 71.03 01:27:01 AM 1 14.88 0.00 0.63 0.34 0.07 84.08 01:28:01 AM all 39.72 0.00 0.34 0.08 0.09 59.76 01:28:01 AM 0 57.08 0.00 0.32 0.08 0.10 42.42 01:28:01 AM 1 22.34 0.00 0.37 0.08 0.08 77.13 01:28:01 AM CPU %user %nice %system %iowait %steal %idle 01:29:01 AM all 30.10 0.00 0.39 0.00 0.10 69.41 01:29:01 AM 0 4.89 0.00 0.27 0.00 0.08 94.76 01:29:01 AM 1 55.27 0.00 0.50 0.00 0.12 44.11 01:30:01 AM all 22.37 0.00 0.53 0.00 0.11 76.99 01:30:01 AM 0 24.55 0.00 0.59 0.00 0.12 74.74 01:30:01 AM 1 20.20 0.00 0.47 0.00 0.10 79.23 01:31:01 AM all 26.66 0.00 0.53 0.00 0.11 72.71 01:31:01 AM 0 38.38 0.00 0.70 0.00 0.13 60.78 01:31:01 AM 1 14.92 0.00 0.35 0.00 0.08 84.65 01:32:01 AM all 13.86 0.00 0.85 0.00 0.10 85.18 01:32:01 AM 0 18.74 0.00 1.35 0.00 0.12 79.78 01:32:01 AM 1 9.20 0.00 0.37 0.00 0.08 90.35 01:33:01 AM all 26.52 0.00 0.70 0.61 0.08 72.09 01:33:01 AM 0 50.94 0.00 0.97 0.37 0.12 47.61 01:33:01 AM 1 2.01 0.00 0.44 0.86 0.05 96.65 01:34:01 AM all 33.56 0.00 3.66 0.48 0.17 62.14 01:34:01 AM 0 46.82 0.00 3.69 0.62 0.15 48.72 01:34:01 AM 1 20.26 0.00 3.62 0.34 0.18 75.60 01:35:01 AM all 33.57 0.00 3.50 4.03 0.12 58.78 01:35:01 AM 0 46.67 0.00 4.27 2.94 0.13 45.98 01:35:01 AM 1 20.45 0.00 2.73 5.12 0.10 71.60 Average: all 24.40 0.00 1.37 4.27 0.11 69.84 Average: 0 33.99 0.00 1.54 4.03 0.12 60.32 Average: 1 14.80 0.00 1.21 4.52 0.10 79.38