---> uname -a: Linux prd-centos8-robot-2c-8g-4620.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 606 3518 19 3572 6793 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:5d:db:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.61/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84880sec preferred_lft 84880sec inet6 fe80::f816:3eff:fe5d:dbb5/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/04/2024 _x86_64_ (2 CPU) 04:10:04 LINUX RESTART (2 CPU) 04:11:01 AM tps rtps wtps bread/s bwrtn/s 04:12:01 AM 67.92 31.60 36.32 5539.23 20714.46 04:13:01 AM 76.72 6.93 69.79 1308.63 5699.58 04:14:01 AM 82.47 0.75 81.72 52.52 9317.14 04:15:01 AM 20.61 0.85 19.76 123.98 1668.79 04:16:01 AM 36.60 0.17 36.44 9.46 2610.06 04:17:01 AM 28.93 0.05 28.88 3.60 5580.59 04:18:01 AM 4.48 0.02 4.47 0.93 417.48 04:19:01 AM 0.35 0.00 0.35 0.00 5.92 04:20:01 AM 0.23 0.00 0.23 0.00 193.32 04:21:01 AM 0.93 0.00 0.93 0.00 977.56 04:22:01 AM 0.43 0.00 0.43 0.00 7.10 04:23:02 AM 1.18 0.00 1.18 0.00 1378.54 04:24:01 AM 31.55 28.00 3.56 1171.19 2482.75 04:25:01 AM 5.53 0.00 5.53 0.00 3955.21 04:26:01 AM 0.92 0.03 0.88 0.27 14.74 04:27:01 AM 0.27 0.00 0.27 0.00 5.32 04:28:01 AM 2.33 0.00 2.33 0.00 4404.47 04:29:01 AM 1.33 0.00 1.33 0.00 2295.00 04:30:01 AM 0.33 0.00 0.33 0.00 230.81 04:31:01 AM 0.50 0.00 0.50 0.00 11.18 04:32:01 AM 0.37 0.00 0.37 0.00 7.37 04:33:01 AM 4.28 0.00 4.28 0.00 8461.81 04:34:01 AM 11.91 0.23 11.68 34.12 2592.54 04:35:01 AM 30.44 0.25 30.19 25.20 23347.08 Average: 17.10 2.85 14.25 344.01 4016.84 04:11:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:12:01 AM 5637296 7117212 2245140 28.48 2688 1674416 678148 7.59 176596 1791408 80832 04:13:01 AM 5342864 7078512 2539572 32.22 2688 1917672 689952 7.73 216256 2000508 168504 04:14:01 AM 5211972 7037112 2670464 33.88 2688 2001796 680592 7.62 222296 2100116 36440 04:15:01 AM 5279248 7108804 2603188 33.03 2688 2006780 629868 7.05 241288 2016960 20 04:16:01 AM 5060856 7089336 2821580 35.80 2688 2197588 618480 6.93 259828 2189480 154020 04:17:01 AM 5004580 7038724 2877856 36.51 2688 2203600 692880 7.76 263232 2238772 5836 04:18:01 AM 4993836 7030636 2888600 36.65 2688 2206256 708972 7.94 263228 2250412 12 04:19:01 AM 4988468 7025296 2893968 36.71 2688 2206284 725676 8.13 263228 2256016 4 04:20:01 AM 4975040 7017752 2907396 36.88 2688 2212184 716452 8.02 263228 2269224 132 04:21:01 AM 4936032 7007792 2946404 37.38 2688 2241208 716452 8.02 263232 2307928 88 04:22:01 AM 4918428 6990240 2964008 37.60 2688 2241260 777232 8.70 263232 2325716 4 04:23:02 AM 4878172 6991224 3004264 38.11 2688 2282552 749316 8.39 263592 2365148 88 04:24:01 AM 4666216 6986804 3216220 40.80 2688 2489716 750816 8.41 349748 2491088 109320 04:25:01 AM 4642608 6971072 3239828 41.10 2688 2497560 768328 8.60 349748 2514800 4 04:26:01 AM 4623508 6952044 3258928 41.34 2688 2497620 779904 8.73 349836 2533912 4 04:27:01 AM 4533260 6881616 3349176 42.49 2688 2517424 858368 9.61 349836 2623000 19768 04:28:01 AM 4374092 6835140 3508344 44.51 2688 2629992 904532 10.13 349836 2782672 208 04:29:01 AM 4400496 6931444 3481940 44.17 2688 2699824 795240 8.90 349836 2756424 1228 04:30:01 AM 4378212 6914820 3504224 44.46 2688 2705476 830244 9.30 349836 2778384 4 04:31:01 AM 4368912 6905608 3513524 44.57 2688 2705564 839924 9.40 349836 2787476 4 04:32:01 AM 4380556 6917328 3501880 44.43 2688 2705640 836128 9.36 349836 2775588 24 04:33:01 AM 3477608 6270368 4404828 55.88 2688 2961392 1455148 16.29 349836 3676124 1876 04:34:01 AM 3581448 6949600 4300988 54.56 2688 3541768 711212 7.96 954664 2989772 682532 04:35:01 AM 3590176 6939436 4292260 54.45 2688 3523216 735808 8.24 1121512 2817664 220 Average: 4676828 6957830 3205608 40.67 2688 2452783 777070 8.70 355566 2484941 52549 04:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 237.20 135.72 953.91 53.14 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 62.16 52.08 671.70 5.89 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 40.19 31.81 417.04 6.78 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 13.73 9.15 5.06 3.34 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 40.60 35.95 295.40 7.32 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 238.04 211.18 114.42 47.42 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 252.53 253.42 52.97 106.19 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 212.56 205.63 176.46 76.08 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 123.63 106.53 398.54 24.97 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 215.08 204.05 333.42 75.18 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 324.24 315.01 811.02 108.27 0.00 0.00 0.00 0.00 04:23:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:02 AM eth0 185.84 171.36 905.46 40.29 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 270.67 194.61 1596.16 25.42 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 207.81 212.38 49.68 89.42 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 292.87 282.38 815.88 93.01 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 179.29 150.59 785.37 34.13 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 119.54 103.60 946.09 7.24 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 170.45 141.08 822.33 33.11 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 210.80 215.23 52.92 88.09 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 301.45 283.01 697.38 93.75 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 163.29 145.88 807.72 29.93 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 150.40 129.57 2120.51 8.82 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 452.72 308.08 983.06 911.88 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 13.41 12.40 11.07 6.06 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 186.55 162.93 616.98 82.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/04/2024 _x86_64_ (2 CPU) 04:10:04 LINUX RESTART (2 CPU) 04:11:01 AM CPU %user %nice %system %iowait %steal %idle 04:12:01 AM all 15.54 0.02 4.36 55.51 0.08 24.48 04:12:01 AM 0 13.66 0.03 4.06 55.37 0.08 26.79 04:12:01 AM 1 17.41 0.00 4.67 55.65 0.08 22.18 04:13:01 AM all 31.54 0.00 4.64 3.06 0.11 60.65 04:13:01 AM 0 23.82 0.00 3.51 1.50 0.10 71.07 04:13:01 AM 1 39.28 0.00 5.77 4.62 0.12 50.22 04:14:01 AM all 29.25 0.00 3.48 9.15 0.12 58.01 04:14:01 AM 0 28.52 0.00 3.75 9.88 0.12 57.73 04:14:01 AM 1 29.97 0.00 3.20 8.43 0.12 58.28 04:15:01 AM all 12.35 0.00 1.30 0.89 0.07 85.39 04:15:01 AM 0 3.34 0.00 1.15 0.27 0.07 95.17 04:15:01 AM 1 21.35 0.00 1.45 1.52 0.07 75.61 04:16:01 AM all 27.10 0.00 4.09 1.46 0.10 67.25 04:16:01 AM 0 21.15 0.00 3.30 0.52 0.10 74.93 04:16:01 AM 1 32.99 0.00 4.87 2.40 0.10 59.64 04:17:01 AM all 11.95 0.00 1.79 3.49 0.07 82.70 04:17:01 AM 0 9.91 0.00 1.83 4.62 0.07 83.57 04:17:01 AM 1 13.99 0.00 1.75 2.37 0.07 81.83 04:18:01 AM all 25.56 0.00 1.76 0.12 0.11 72.45 04:18:01 AM 0 22.45 0.00 0.49 0.22 0.12 76.74 04:18:01 AM 1 28.69 0.00 3.03 0.02 0.10 68.16 04:19:01 AM all 21.93 0.00 0.44 0.00 0.08 77.54 04:19:01 AM 0 0.77 0.00 0.22 0.00 0.07 98.95 04:19:01 AM 1 43.13 0.00 0.67 0.00 0.10 56.10 04:20:01 AM all 14.98 0.00 0.51 0.03 0.08 84.39 04:20:01 AM 0 5.26 0.00 0.49 0.07 0.08 94.10 04:20:01 AM 1 24.73 0.00 0.54 0.00 0.07 74.67 04:21:01 AM all 32.11 0.00 2.97 0.13 0.09 64.70 04:21:01 AM 0 31.60 0.00 0.60 0.25 0.08 67.46 04:21:01 AM 1 32.61 0.00 5.33 0.00 0.10 61.95 04:22:01 AM all 25.79 0.00 0.64 0.00 0.11 73.46 04:22:01 AM 0 38.54 0.00 0.84 0.00 0.10 60.52 04:22:01 AM 1 13.13 0.00 0.43 0.00 0.12 86.32 04:22:01 AM CPU %user %nice %system %iowait %steal %idle 04:23:02 AM all 17.86 0.00 0.65 0.24 0.08 81.16 04:23:02 AM 0 32.09 0.00 0.90 0.19 0.08 66.73 04:23:02 AM 1 3.75 0.00 0.40 0.30 0.08 95.46 04:24:01 AM all 21.58 14.21 1.40 1.48 0.10 61.21 04:24:01 AM 0 9.47 26.28 1.86 2.54 0.10 59.74 04:24:01 AM 1 33.47 2.37 0.96 0.44 0.10 62.66 04:25:01 AM all 33.72 0.00 4.21 0.54 0.11 61.42 04:25:01 AM 0 11.47 0.00 0.45 1.04 0.10 86.94 04:25:01 AM 1 56.06 0.00 7.98 0.05 0.12 35.79 04:26:01 AM all 24.37 0.00 0.70 0.00 0.10 74.82 04:26:01 AM 0 1.49 0.00 0.47 0.00 0.10 97.94 04:26:01 AM 1 47.45 0.00 0.94 0.00 0.10 51.51 04:27:01 AM all 16.27 0.00 0.64 0.00 0.13 82.96 04:27:01 AM 0 9.48 0.00 0.65 0.00 0.14 89.73 04:27:01 AM 1 22.80 0.00 0.64 0.00 0.12 76.45 04:28:01 AM all 13.35 0.00 0.55 0.41 0.09 85.60 04:28:01 AM 0 1.98 0.00 0.35 0.61 0.08 96.97 04:28:01 AM 1 25.00 0.00 0.76 0.21 0.09 73.95 04:29:01 AM all 31.21 0.00 1.28 0.24 0.10 67.16 04:29:01 AM 0 6.00 0.00 0.49 0.49 0.08 92.95 04:29:01 AM 1 56.46 0.00 2.08 0.00 0.12 41.35 04:30:01 AM all 32.14 0.00 4.71 0.03 0.09 63.04 04:30:01 AM 0 4.30 0.00 0.27 0.05 0.08 95.30 04:30:01 AM 1 60.22 0.00 9.19 0.00 0.10 30.50 04:31:01 AM all 26.56 0.00 0.62 0.00 0.11 72.71 04:31:01 AM 0 7.19 0.00 0.49 0.00 0.10 92.23 04:31:01 AM 1 45.95 0.00 0.76 0.00 0.12 53.18 04:32:01 AM all 16.15 0.00 0.62 0.00 0.09 83.14 04:32:01 AM 0 5.75 0.00 0.29 0.00 0.08 93.88 04:32:01 AM 1 26.99 0.00 0.98 0.00 0.09 71.95 04:33:01 AM all 24.28 0.00 0.73 0.77 0.11 74.11 04:33:01 AM 0 0.92 0.00 0.40 1.54 0.10 97.04 04:33:01 AM 1 47.73 0.00 1.06 0.00 0.12 51.10 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 28.10 0.00 3.16 2.08 0.12 66.54 04:34:01 AM 0 32.66 0.00 2.14 0.60 0.10 64.50 04:34:01 AM 1 23.49 0.00 4.20 3.57 0.14 68.60 04:35:01 AM all 23.63 0.00 2.28 13.55 0.12 60.43 04:35:01 AM 0 20.54 0.00 2.39 13.09 0.15 63.83 04:35:01 AM 1 26.73 0.00 2.16 14.01 0.08 57.01 Average: all 23.25 0.58 1.98 3.89 0.10 70.20 Average: 0 14.26 1.06 1.31 3.87 0.10 79.40 Average: 1 32.24 0.10 2.66 3.91 0.10 60.99