---> uname -a: Linux prd-centos8-robot-2c-8g-9936.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 26% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 624 3788 19 3284 6777 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:d0:46:9e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.116/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84904sec preferred_lft 84904sec inet6 fe80::f816:3eff:fed0:469e/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/27/2024 _x86_64_ (2 CPU) 01:08:10 LINUX RESTART (2 CPU) 01:09:02 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 74.72 18.23 56.50 3843.47 12963.26 01:11:01 AM 99.18 6.60 92.59 1270.70 8369.92 01:12:01 AM 47.25 1.37 45.88 149.02 4302.28 01:13:01 AM 23.35 0.20 23.15 8.13 1477.55 01:14:01 AM 45.83 0.03 45.80 3.47 6503.50 01:15:01 AM 4.00 0.03 3.97 0.67 412.63 01:16:01 AM 0.60 0.00 0.60 0.00 9.91 01:17:01 AM 0.48 0.00 0.48 0.00 188.09 01:18:01 AM 0.58 0.00 0.58 0.00 808.45 01:19:01 AM 0.15 0.00 0.15 0.00 1.47 01:20:01 AM 0.23 0.00 0.23 0.00 5.53 01:21:01 AM 1.03 0.00 1.03 0.00 1366.51 01:22:01 AM 0.90 0.00 0.90 0.00 1359.34 01:23:01 AM 0.27 0.00 0.27 0.00 233.66 01:24:01 AM 0.22 0.03 0.18 0.27 6.12 01:25:01 AM 1.75 0.00 1.75 0.00 1257.26 01:26:01 AM 1.53 0.00 1.53 0.00 2692.65 01:27:01 AM 1.37 0.00 1.37 0.00 2255.70 01:28:01 AM 0.32 0.00 0.32 0.00 289.80 01:29:01 AM 0.15 0.00 0.15 0.00 1.63 01:30:01 AM 0.17 0.00 0.17 0.00 4.82 01:31:01 AM 3.83 0.00 3.83 0.00 7485.95 01:32:01 AM 11.85 0.23 11.61 33.86 1771.59 01:33:01 AM 34.07 0.45 33.62 48.38 21938.52 Average: 14.70 1.12 13.58 220.77 3147.76 01:09:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5450052 7024176 2432388 30.86 2688 1766696 756372 8.47 165032 1986036 76304 01:11:01 AM 5122964 6964936 2759476 35.01 2688 2019556 780408 8.74 195460 2223992 133676 01:12:01 AM 5277020 7089536 2605420 33.05 2688 1990476 668780 7.49 216808 2050932 24 01:13:01 AM 4981312 6978840 2901128 36.80 2688 2168456 766836 8.59 233804 2308328 159552 01:14:01 AM 5028528 7028172 2853912 36.21 2688 2170940 720812 8.07 236096 2252868 272 01:15:01 AM 5005344 7013720 2877096 36.50 2688 2179668 736308 8.24 236096 2275732 4 01:16:01 AM 4990552 6998964 2891888 36.69 2688 2179704 769756 8.62 236096 2290812 4 01:17:01 AM 4975220 6990532 2907220 36.88 2688 2186612 753856 8.44 236096 2305480 1384 01:18:01 AM 4946680 6984848 2935760 37.24 2688 2209460 753856 8.44 236100 2334704 4 01:19:01 AM 4931312 6969520 2951128 37.44 2688 2209508 786552 8.81 236100 2349144 56 01:20:01 AM 4914856 6953116 2967584 37.65 2688 2209552 794392 8.89 236324 2365796 60 01:21:01 AM 4893804 6973260 2988636 37.92 2688 2250836 774236 8.67 236324 2386844 476 01:22:01 AM 4829820 6956636 3052620 38.73 2688 2298056 789812 8.84 236324 2451096 6972 01:23:01 AM 4829760 6956576 3052680 38.73 2688 2298056 789812 8.84 236324 2451228 16 01:24:01 AM 4810312 6937196 3072128 38.97 2688 2298124 802800 8.99 236324 2470456 4 01:25:01 AM 4621368 6842624 3261072 41.37 2688 2392416 902236 10.10 236324 2658396 57332 01:26:01 AM 4667024 6933056 3215416 40.79 2688 2437160 807040 9.04 236324 2613420 21332 01:27:01 AM 4588996 6907732 3293444 41.78 2688 2489772 822884 9.21 236324 2691172 6344 01:28:01 AM 4578524 6899572 3303916 41.91 2688 2492080 822884 9.21 236324 2702316 8 01:29:01 AM 4569120 6890252 3313320 42.03 2688 2492164 871880 9.76 236324 2711244 92 01:30:01 AM 4580656 6901864 3301784 41.89 2688 2492240 867332 9.71 236324 2699264 84 01:31:01 AM 3779676 6325640 4102764 52.05 2688 2716744 1400868 15.69 236324 3499040 12 01:32:01 AM 3831512 6905424 4050928 51.39 2688 3249764 766588 8.58 787140 2916100 648664 01:33:01 AM 3917168 6977044 3965272 50.31 2688 3235784 695448 7.79 976268 2644064 11720 Average: 4755066 6933468 3127374 39.68 2688 2351409 808406 9.05 284458 2484936 46850 01:09:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 297.59 194.75 1558.91 54.48 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 48.84 39.90 507.69 7.92 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 17.46 8.61 6.58 3.27 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 34.96 29.96 283.61 5.89 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 229.69 194.97 51.22 43.96 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 173.24 167.08 101.86 69.82 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 277.61 273.19 420.54 101.34 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 154.13 145.30 364.08 42.54 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 156.16 123.06 242.16 41.06 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 329.36 314.00 618.30 115.41 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 209.01 199.12 448.85 62.43 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 94.25 60.68 485.38 4.62 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 121.53 97.02 504.99 24.24 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 319.48 317.18 64.83 133.36 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 223.75 213.58 806.85 59.59 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 169.01 144.13 1434.83 18.92 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 109.35 83.24 430.15 10.74 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 138.09 107.83 560.10 29.81 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 224.71 223.81 53.41 93.63 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 247.41 233.38 686.45 77.88 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 141.72 134.62 552.68 35.44 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 126.95 104.30 1874.42 7.05 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 414.68 281.42 914.76 846.85 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 18.06 16.58 14.60 7.83 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 178.13 154.46 540.42 79.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/27/2024 _x86_64_ (2 CPU) 01:08:10 LINUX RESTART (2 CPU) 01:09:02 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 30.54 0.00 4.95 9.56 0.09 54.85 01:10:01 AM 0 24.04 0.00 5.57 8.13 0.09 62.17 01:10:01 AM 1 37.02 0.00 4.34 10.99 0.10 47.55 01:11:01 AM all 39.58 0.00 5.50 2.90 0.10 51.92 01:11:01 AM 0 43.84 0.00 5.47 2.11 0.10 48.48 01:11:01 AM 1 35.32 0.00 5.53 3.69 0.10 55.35 01:12:01 AM all 15.03 0.00 1.61 3.04 0.08 80.23 01:12:01 AM 0 12.55 0.00 1.55 2.65 0.08 83.17 01:12:01 AM 1 17.53 0.00 1.67 3.43 0.08 77.28 01:13:01 AM all 17.88 0.00 2.82 0.85 0.06 78.40 01:13:01 AM 0 21.17 0.00 3.23 0.92 0.07 74.61 01:13:01 AM 1 14.60 0.00 2.40 0.78 0.05 82.17 01:14:01 AM all 14.93 0.00 2.35 1.93 0.08 80.70 01:14:01 AM 0 14.23 0.00 2.62 1.99 0.08 81.07 01:14:01 AM 1 15.63 0.00 2.09 1.86 0.08 80.33 01:15:01 AM all 27.51 0.00 0.45 0.09 0.09 71.86 01:15:01 AM 0 12.35 0.00 0.29 0.05 0.10 87.21 01:15:01 AM 1 42.69 0.00 0.61 0.13 0.08 56.48 01:16:01 AM all 27.75 0.00 0.54 0.00 0.10 71.61 01:16:01 AM 0 13.88 0.00 0.40 0.00 0.08 85.64 01:16:01 AM 1 41.67 0.00 0.67 0.00 0.12 57.54 01:17:01 AM all 22.10 0.00 0.60 0.07 0.10 77.13 01:17:01 AM 0 4.76 0.00 0.39 0.00 0.12 94.74 01:17:01 AM 1 39.75 0.00 0.82 0.14 0.09 59.21 01:18:01 AM all 32.91 0.00 0.49 0.10 0.13 66.37 01:18:01 AM 0 25.13 0.00 0.44 0.05 0.12 74.27 01:18:01 AM 1 40.68 0.00 0.54 0.15 0.13 58.50 01:19:01 AM all 27.01 0.00 0.57 0.00 0.12 72.30 01:19:01 AM 0 3.15 0.00 0.28 0.00 0.10 96.47 01:19:01 AM 1 50.96 0.00 0.86 0.00 0.13 48.05 01:20:01 AM all 30.62 0.00 0.59 0.00 0.11 68.68 01:20:01 AM 0 24.55 0.00 0.53 0.00 0.12 74.80 01:20:01 AM 1 36.70 0.00 0.65 0.00 0.10 62.55 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 10.81 0.00 0.79 0.16 0.10 88.14 01:21:01 AM 0 13.50 0.00 0.61 0.00 0.09 85.81 01:21:01 AM 1 8.12 0.00 0.97 0.32 0.12 90.47 01:22:01 AM all 39.07 0.00 0.33 0.15 0.11 60.34 01:22:01 AM 0 3.18 0.00 0.30 0.30 0.08 96.14 01:22:01 AM 1 74.88 0.00 0.37 0.00 0.13 24.62 01:23:01 AM all 29.26 0.00 0.49 0.03 0.13 70.10 01:23:01 AM 0 57.90 0.00 0.75 0.00 0.17 41.18 01:23:01 AM 1 0.68 0.00 0.22 0.05 0.10 98.95 01:24:01 AM all 27.68 0.00 0.69 0.00 0.12 71.51 01:24:01 AM 0 48.43 0.00 0.65 0.00 0.13 50.78 01:24:01 AM 1 6.99 0.00 0.72 0.00 0.10 92.19 01:25:01 AM all 11.78 0.00 0.86 0.12 0.11 87.13 01:25:01 AM 0 22.19 0.00 1.27 0.00 0.10 76.44 01:25:01 AM 1 1.79 0.00 0.47 0.23 0.12 97.40 01:26:01 AM all 20.01 0.00 0.70 1.84 0.13 77.33 01:26:01 AM 0 7.96 0.00 0.68 3.65 0.08 87.63 01:26:01 AM 1 32.21 0.00 0.72 0.00 0.17 66.90 01:27:01 AM all 38.69 0.00 0.48 0.26 0.13 60.45 01:27:01 AM 0 20.36 0.00 0.47 0.22 0.12 78.84 01:27:01 AM 1 56.98 0.00 0.49 0.30 0.13 42.10 01:28:01 AM all 32.25 0.00 0.39 0.08 0.12 67.16 01:28:01 AM 0 21.76 0.00 0.42 0.17 0.10 77.55 01:28:01 AM 1 42.73 0.00 0.37 0.00 0.13 56.76 01:29:01 AM all 28.33 0.00 0.60 0.00 0.13 70.94 01:29:01 AM 0 12.28 0.00 0.49 0.00 0.12 87.12 01:29:01 AM 1 44.42 0.00 0.72 0.00 0.13 54.73 01:30:01 AM all 22.30 0.00 0.66 0.00 0.12 76.93 01:30:01 AM 0 13.07 0.00 0.86 0.00 0.10 85.96 01:30:01 AM 1 31.27 0.00 0.45 0.00 0.13 68.14 01:31:01 AM all 17.48 0.00 0.85 0.72 0.08 80.87 01:31:01 AM 0 5.32 0.00 0.97 1.45 0.09 92.17 01:31:01 AM 1 29.42 0.00 0.74 0.00 0.08 69.76 01:31:01 AM CPU %user %nice %system %iowait %steal %idle 01:32:01 AM all 36.35 0.00 2.73 0.30 0.12 60.51 01:32:01 AM 0 11.45 0.00 2.38 0.37 0.12 85.69 01:32:01 AM 1 61.18 0.00 3.07 0.23 0.12 35.39 01:33:01 AM all 29.64 0.00 3.03 1.98 0.11 65.23 01:33:01 AM 0 26.81 0.00 2.98 0.89 0.10 69.22 01:33:01 AM 1 32.47 0.00 3.09 3.07 0.12 61.25 Average: all 26.26 0.00 1.38 1.00 0.11 71.25 Average: 0 19.34 0.00 1.40 0.95 0.10 78.20 Average: 1 33.16 0.00 1.36 1.05 0.11 64.32