---> uname -a: Linux prd-centos8-robot-2c-8g-2596.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: 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 632 3890 19 3174 6769 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:77:6e:b1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.64/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84902sec preferred_lft 84902sec inet6 fe80::f816:3eff:fe77:6eb1/64 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) 03/06/2024 _x86_64_ (2 CPU) 07:12:49 LINUX RESTART (2 CPU) 07:13:01 AM tps rtps wtps bread/s bwrtn/s 07:14:01 AM 163.18 108.77 54.41 12006.52 37162.31 07:15:01 AM 71.08 15.68 55.40 2636.45 5985.35 07:16:01 AM 88.37 0.08 88.29 2.27 7295.48 07:17:01 AM 42.45 0.93 41.52 88.24 4093.40 07:18:01 AM 3.35 0.47 2.88 63.05 61.93 07:19:01 AM 56.48 0.20 56.28 9.33 7162.61 07:20:01 AM 8.88 0.02 8.87 0.13 776.09 07:21:01 AM 2.03 0.02 2.02 0.53 296.77 07:22:01 AM 0.22 0.00 0.22 0.00 3.50 07:23:01 AM 0.20 0.00 0.20 0.00 177.01 07:24:01 AM 0.57 0.00 0.57 0.00 719.58 07:25:01 AM 0.22 0.00 0.22 0.00 2.55 07:26:01 AM 0.40 0.00 0.40 0.00 7.47 07:27:01 AM 1.18 0.00 1.18 0.00 2023.01 07:28:01 AM 0.30 0.03 0.27 0.27 186.22 07:29:01 AM 1.12 0.00 1.12 0.00 28.73 07:30:01 AM 0.47 0.00 0.47 0.00 635.44 07:31:01 AM 1.53 0.00 1.53 0.00 2553.22 07:32:01 AM 1.38 0.00 1.38 0.00 2284.90 07:33:01 AM 0.28 0.00 0.28 0.00 217.53 07:34:01 AM 0.13 0.00 0.13 0.00 3.73 07:35:01 AM 0.57 0.00 0.57 0.00 875.86 07:36:01 AM 3.85 0.00 3.85 0.00 6603.30 07:37:01 AM 26.34 0.23 26.11 33.86 20960.61 Average: 19.78 5.27 14.51 619.03 4173.51 07:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:14:01 AM 5873672 7233780 2008760 25.48 2688 1560584 599052 6.71 131960 1625580 17292 07:15:01 AM 5375232 7033240 2507200 31.81 2688 1848620 755012 8.45 204036 2012612 81520 07:16:01 AM 5143720 6984096 2738712 34.74 2688 2018188 762124 8.53 196232 2203984 132120 07:17:01 AM 5300928 7109172 2581504 32.75 2688 1986336 633060 7.09 217204 2024576 16 07:18:01 AM 5296292 7107728 2586140 32.81 2688 1989492 637608 7.14 218064 2027952 4 07:19:01 AM 5054100 7052512 2828332 35.88 2688 2169608 680960 7.62 236756 2222624 13896 07:20:01 AM 4999540 7006408 2882892 36.57 2688 2178088 757940 8.49 236880 2278764 6468 07:21:01 AM 4995952 7003328 2886480 36.62 2688 2178568 738464 8.27 236880 2282384 4 07:22:01 AM 4975964 6983372 2906468 36.87 2688 2178600 770304 8.63 236880 2301708 4 07:23:01 AM 4969404 6987388 2913028 36.96 2688 2189236 770304 8.63 236880 2308524 5360 07:24:01 AM 4946048 6980296 2936384 37.25 2688 2205440 786128 8.80 236884 2332400 12 07:25:01 AM 4928124 6962420 2954308 37.48 2688 2205488 805544 9.02 237148 2350216 76 07:26:01 AM 4862060 6925116 3020372 38.32 2688 2234256 813016 9.10 237148 2415564 28776 07:27:01 AM 4853988 6950040 3028444 38.42 2688 2267240 790840 8.85 237148 2424416 1108 07:28:01 AM 4835928 6936444 3046504 38.65 2688 2271692 805680 9.02 237148 2442464 12 07:29:01 AM 4829820 6930400 3052612 38.73 2688 2271756 828484 9.28 237148 2448308 16 07:30:01 AM 4739752 6876744 3142680 39.87 2688 2308128 891676 9.98 237148 2537900 17372 07:31:01 AM 4725232 6937100 3157200 40.05 2688 2382984 814264 9.12 237148 2552084 15708 07:32:01 AM 4643484 6912816 3238948 41.09 2688 2440356 830216 9.30 237148 2634804 4636 07:33:01 AM 4632572 6903788 3249860 41.23 2688 2442200 830216 9.30 237148 2645464 4 07:34:01 AM 4609836 6881132 3272596 41.52 2688 2442280 873736 9.78 237148 2667660 12 07:35:01 AM 4484932 6807576 3397500 43.10 2688 2493568 934856 10.47 237148 2792140 25052 07:36:01 AM 4521028 7052488 3361404 42.64 2688 2702152 666540 7.46 237996 2755244 35792 07:37:01 AM 3996676 6940068 3885756 49.30 2688 3118988 733388 8.21 745572 2791716 11200 Average: 4899762 6979060 2982670 37.84 2688 2253494 771226 8.64 249202 2378295 16519 07:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 113.51 49.23 314.29 11.80 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 201.97 135.90 1218.77 40.57 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 48.18 42.52 501.07 7.92 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 18.73 8.10 6.83 3.16 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 7.71 6.43 1.38 1.41 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 203.52 184.34 324.47 46.80 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 41.69 29.56 75.58 6.53 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 241.54 241.06 50.46 100.78 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 242.64 236.07 539.73 78.36 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 143.95 122.89 475.35 28.97 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 174.67 167.69 165.97 66.39 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 313.76 303.67 812.39 102.48 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 186.70 175.55 544.25 48.93 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 117.28 95.18 364.98 19.76 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 241.80 241.35 56.61 100.90 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 270.49 251.39 811.63 79.31 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 186.80 160.88 1047.91 31.46 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 120.33 93.82 574.40 10.12 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 143.08 115.90 615.11 33.31 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 266.56 265.81 61.83 111.22 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 249.34 235.49 689.39 72.59 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 180.24 157.21 1130.75 26.73 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 118.68 101.75 1290.81 7.20 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 361.88 241.49 823.38 761.57 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 174.79 152.63 520.71 74.93 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) 03/06/2024 _x86_64_ (2 CPU) 07:12:49 LINUX RESTART (2 CPU) 07:13:01 AM CPU %user %nice %system %iowait %steal %idle 07:14:01 AM all 15.37 0.02 6.23 63.75 0.13 14.50 07:14:01 AM 0 15.12 0.02 5.57 63.92 0.07 15.31 07:14:01 AM 1 15.62 0.02 6.89 63.59 0.19 13.69 07:15:01 AM all 30.15 0.00 4.55 4.00 0.10 61.19 07:15:01 AM 0 33.47 0.00 4.54 4.86 0.10 57.03 07:15:01 AM 1 26.84 0.00 4.57 3.15 0.10 65.35 07:16:01 AM all 36.80 0.00 4.54 4.49 0.10 54.07 07:16:01 AM 0 41.93 0.00 5.13 4.63 0.10 48.21 07:16:01 AM 1 31.69 0.00 3.95 4.35 0.10 59.92 07:17:01 AM all 14.82 0.00 1.64 1.75 0.06 81.72 07:17:01 AM 0 16.27 0.00 1.59 1.75 0.07 80.32 07:17:01 AM 1 13.36 0.00 1.70 1.75 0.05 83.13 07:18:01 AM all 0.69 0.00 0.64 0.07 0.05 98.55 07:18:01 AM 0 0.87 0.00 0.62 0.10 0.05 98.36 07:18:01 AM 1 0.52 0.00 0.67 0.03 0.05 98.73 07:19:01 AM all 30.87 0.00 4.58 2.71 0.12 61.73 07:19:01 AM 0 41.24 0.00 5.54 3.87 0.13 49.22 07:19:01 AM 1 20.52 0.00 3.62 1.55 0.10 74.20 07:20:01 AM all 13.72 0.00 0.45 0.26 0.07 85.51 07:20:01 AM 0 25.24 0.00 0.45 0.44 0.07 73.80 07:20:01 AM 1 2.20 0.00 0.44 0.08 0.07 97.21 07:21:01 AM all 23.19 0.00 0.43 0.03 0.09 76.27 07:21:01 AM 0 35.96 0.00 0.55 0.02 0.10 63.37 07:21:01 AM 1 10.49 0.00 0.30 0.03 0.08 89.10 07:22:01 AM all 25.98 0.00 0.54 0.00 0.10 73.38 07:22:01 AM 0 18.49 0.00 0.59 0.00 0.10 80.83 07:22:01 AM 1 33.47 0.00 0.49 0.00 0.10 65.94 07:23:01 AM all 18.96 0.00 0.63 0.04 0.09 80.28 07:23:01 AM 0 17.54 0.00 0.70 0.00 0.08 81.68 07:23:01 AM 1 20.36 0.00 0.56 0.08 0.10 78.90 07:24:01 AM all 32.49 0.00 0.39 0.07 0.09 66.96 07:24:01 AM 0 27.50 0.00 0.28 0.00 0.08 72.13 07:24:01 AM 1 37.47 0.00 0.50 0.13 0.10 61.79 07:24:01 AM CPU %user %nice %system %iowait %steal %idle 07:25:01 AM all 26.56 0.00 0.63 0.00 0.10 72.71 07:25:01 AM 0 21.03 0.00 0.62 0.00 0.10 78.25 07:25:01 AM 1 32.10 0.00 0.64 0.00 0.10 67.16 07:26:01 AM all 24.46 0.00 0.67 0.00 0.09 74.78 07:26:01 AM 0 29.37 0.00 0.87 0.00 0.09 69.67 07:26:01 AM 1 19.63 0.00 0.47 0.00 0.10 79.80 07:27:01 AM all 27.04 0.00 0.48 0.28 0.08 72.12 07:27:01 AM 0 34.71 0.00 0.39 0.00 0.10 64.80 07:27:01 AM 1 19.37 0.00 0.57 0.55 0.07 79.43 07:28:01 AM all 35.61 0.00 0.49 0.03 0.09 63.77 07:28:01 AM 0 66.43 0.00 0.74 0.00 0.10 32.74 07:28:01 AM 1 4.80 0.00 0.25 0.07 0.08 94.79 07:29:01 AM all 28.25 0.00 0.61 0.01 0.13 71.00 07:29:01 AM 0 17.47 0.00 0.59 0.02 0.13 81.79 07:29:01 AM 1 39.05 0.00 0.64 0.00 0.13 60.17 07:30:01 AM all 17.78 0.00 0.82 0.06 0.09 81.25 07:30:01 AM 0 10.49 0.00 1.09 0.12 0.09 88.21 07:30:01 AM 1 24.84 0.00 0.55 0.00 0.10 74.51 07:31:01 AM all 18.06 0.00 0.66 0.34 0.09 80.85 07:31:01 AM 0 26.91 0.00 0.47 0.00 0.10 72.52 07:31:01 AM 1 9.16 0.00 0.85 0.68 0.09 89.22 07:32:01 AM all 38.89 0.00 0.40 0.28 0.10 60.32 07:32:01 AM 0 63.05 0.00 0.38 0.00 0.10 36.47 07:32:01 AM 1 14.66 0.00 0.42 0.57 0.10 84.25 07:33:01 AM all 33.18 0.00 0.43 0.02 0.08 66.29 07:33:01 AM 0 6.77 0.00 0.25 0.03 0.07 92.88 07:33:01 AM 1 59.68 0.00 0.60 0.00 0.10 39.62 07:34:01 AM all 29.62 0.00 0.62 0.00 0.10 69.66 07:34:01 AM 0 9.87 0.00 0.47 0.00 0.10 89.56 07:34:01 AM 1 49.40 0.00 0.77 0.00 0.10 49.73 07:35:01 AM all 16.95 0.00 0.84 0.09 0.09 82.04 07:35:01 AM 0 14.39 0.00 1.26 0.00 0.09 84.26 07:35:01 AM 1 19.40 0.00 0.44 0.17 0.08 79.91 07:35:01 AM CPU %user %nice %system %iowait %steal %idle 07:36:01 AM all 24.84 0.00 0.79 0.68 0.08 73.61 07:36:01 AM 0 2.96 0.00 0.67 1.32 0.08 94.97 07:36:01 AM 1 46.74 0.00 0.90 0.03 0.08 52.24 07:37:01 AM all 30.06 0.00 3.06 2.62 0.08 64.18 07:37:01 AM 0 24.99 0.00 3.70 4.02 0.08 67.21 07:37:01 AM 1 35.11 0.00 2.42 1.22 0.08 61.16 Average: all 24.79 0.00 1.46 3.36 0.09 70.30 Average: 0 25.13 0.00 1.54 3.51 0.09 69.73 Average: 1 24.45 0.00 1.38 3.21 0.09 70.86