---> uname -a: Linux prd-centos8-robot-2c-8g-9687.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 3808 19 3256 6768 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:fc:60:f4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.147/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84965sec preferred_lft 84965sec inet6 fe80::f816:3eff:fefc:60f4/64 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) 02/26/2024 _x86_64_ (2 CPU) 01:05:33 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 75.97 21.93 54.05 6386.14 38161.78 01:08:01 AM 96.85 6.88 89.97 1301.70 8020.83 01:09:01 AM 74.40 0.62 73.79 27.60 7224.96 01:10:01 AM 28.49 1.02 27.47 131.40 1477.58 01:11:01 AM 43.99 0.03 43.95 3.47 6419.96 01:12:01 AM 5.85 0.03 5.82 0.67 490.22 01:13:01 AM 0.45 0.00 0.45 0.00 7.31 01:14:01 AM 0.23 0.00 0.23 0.00 3.67 01:15:01 AM 0.73 0.00 0.73 0.00 892.40 01:16:01 AM 0.17 0.00 0.17 0.00 36.69 01:17:01 AM 0.13 0.00 0.13 0.00 2.83 01:18:01 AM 0.95 0.00 0.95 0.00 1395.48 01:19:01 AM 0.82 0.00 0.82 0.00 1172.80 01:20:01 AM 0.15 0.00 0.15 0.00 2.02 01:21:01 AM 0.33 0.03 0.30 0.27 5.23 01:22:01 AM 3.07 0.00 3.07 0.00 3915.13 01:23:01 AM 0.75 0.00 0.75 0.00 1133.54 01:24:01 AM 0.90 0.00 0.90 0.00 1389.60 01:25:01 AM 0.27 0.00 0.27 0.00 6.81 01:26:01 AM 0.15 0.00 0.15 0.00 1.35 01:27:01 AM 0.22 0.00 0.22 0.00 5.45 01:28:01 AM 5.12 0.10 5.02 1.47 7629.61 01:29:01 AM 32.66 0.38 32.27 57.45 22785.52 Average: 16.20 1.35 14.85 343.94 4442.75 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5627484 7105496 2254956 28.61 2688 1672644 675196 7.56 154816 1825416 72944 01:08:01 AM 5208080 7004796 2674360 33.93 2688 1975844 758204 8.49 196524 2147252 161852 01:09:01 AM 5232932 7041760 2649508 33.61 2688 1986600 700916 7.85 204764 2102948 1076 01:10:01 AM 4998924 6988384 2883516 36.58 2688 2162160 761588 8.53 251720 2272900 153280 01:11:01 AM 5070948 7070664 2811492 35.67 2688 2170708 658344 7.37 236464 2207668 80 01:12:01 AM 5012380 7020528 2870060 36.41 2688 2179140 724996 8.12 236588 2266332 12 01:13:01 AM 4995180 7003360 2887260 36.63 2688 2179172 754700 8.45 236588 2283292 44 01:14:01 AM 4994096 7007912 2888344 36.64 2688 2184824 734724 8.23 236588 2284128 5660 01:15:01 AM 4962612 6998528 2919828 37.04 2688 2206908 750488 8.40 236592 2315808 1060 01:16:01 AM 4944172 6980128 2938268 37.28 2688 2206956 780768 8.74 236592 2334252 56 01:17:01 AM 4927464 6963468 2954976 37.49 2688 2207004 796332 8.92 236816 2351496 68 01:18:01 AM 4873056 6961512 3009384 38.18 2688 2259516 806436 9.03 236816 2404760 10760 01:19:01 AM 4855176 6968040 3027264 38.41 2688 2283864 789732 8.84 236816 2423804 4 01:20:01 AM 4833652 6946584 3048788 38.68 2688 2283932 822404 9.21 236816 2444780 72 01:21:01 AM 4841596 6954588 3040844 38.58 2688 2283992 799052 8.95 236816 2436588 76 01:22:01 AM 4709312 6939036 3173128 40.26 2688 2400596 817732 9.16 236816 2569648 4 01:23:01 AM 4644868 6937708 3237572 41.07 2688 2463700 817732 9.16 236816 2633080 29172 01:24:01 AM 4603128 6908588 3279312 41.60 2688 2476248 849668 9.51 236820 2675596 72 01:25:01 AM 4595776 6901316 3286664 41.70 2688 2476328 871592 9.76 236816 2682268 4 01:26:01 AM 4596104 6901652 3286336 41.69 2688 2476336 871592 9.76 236816 2681868 4 01:27:01 AM 4207380 6710460 3675060 46.62 2688 2673644 1040668 11.65 236816 3069640 197236 01:28:01 AM 4575384 6989628 3307056 41.95 2688 2586116 670832 7.51 764180 2170548 41484 01:29:01 AM 3969424 6997736 3913016 49.64 2688 3203212 683196 7.65 962604 2601972 236 Average: 4838223 6969647 3044217 38.62 2688 2304324 779865 8.73 285174 2399393 29359 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 287.75 158.21 920.58 51.28 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 83.87 65.93 956.97 8.12 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 27.18 18.58 167.16 5.66 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 39.31 31.58 285.74 7.04 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 178.54 160.88 43.00 39.73 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 169.64 157.66 106.19 63.61 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 286.75 281.16 541.43 102.03 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 172.79 162.24 419.37 48.33 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 150.83 126.57 232.17 42.09 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 328.78 318.50 617.39 116.87 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 206.21 196.03 446.80 59.57 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 111.58 70.03 504.86 8.07 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 159.69 153.16 229.85 59.32 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 304.48 296.70 809.39 103.92 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 213.11 202.83 640.61 58.65 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 134.11 110.68 980.24 7.48 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 183.49 128.47 820.33 23.71 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 113.21 112.66 38.86 50.58 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 323.91 299.12 689.58 105.87 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 192.75 184.20 223.90 61.30 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 198.38 164.15 2007.24 10.76 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 323.28 204.35 356.71 803.04 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 120.44 99.87 784.62 26.67 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 187.40 161.02 557.53 81.03 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) 02/26/2024 _x86_64_ (2 CPU) 01:05:33 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 26.29 0.00 5.59 39.39 0.10 28.63 01:07:01 AM 0 23.15 0.00 4.38 41.99 0.07 30.40 01:07:01 AM 1 29.43 0.00 6.80 36.79 0.13 26.85 01:08:01 AM all 38.61 0.00 5.46 3.62 0.12 52.20 01:08:01 AM 0 34.14 0.00 5.27 4.94 0.10 55.55 01:08:01 AM 1 43.08 0.00 5.64 2.30 0.13 48.84 01:09:01 AM all 20.93 0.00 2.68 5.34 0.08 70.97 01:09:01 AM 0 10.83 0.00 2.57 4.77 0.08 81.75 01:09:01 AM 1 31.00 0.00 2.79 5.90 0.07 60.24 01:10:01 AM all 23.95 0.00 2.97 1.94 0.08 71.06 01:10:01 AM 0 24.55 0.00 3.31 1.91 0.07 70.17 01:10:01 AM 1 23.35 0.00 2.63 1.98 0.10 71.95 01:11:01 AM all 15.06 0.00 2.36 1.75 0.06 80.78 01:11:01 AM 0 8.88 0.00 2.23 2.18 0.07 86.65 01:11:01 AM 1 21.23 0.00 2.49 1.32 0.05 74.91 01:12:01 AM all 25.46 0.00 0.54 0.13 0.10 73.77 01:12:01 AM 0 22.22 0.00 0.51 0.24 0.10 76.93 01:12:01 AM 1 28.68 0.00 0.57 0.02 0.10 70.64 01:13:01 AM all 25.88 0.00 0.58 0.00 0.08 73.46 01:13:01 AM 0 32.96 0.00 0.74 0.00 0.08 66.22 01:13:01 AM 1 18.82 0.00 0.42 0.00 0.08 80.68 01:14:01 AM all 23.90 0.00 0.47 0.00 0.09 75.53 01:14:01 AM 0 42.47 0.00 0.55 0.00 0.10 56.88 01:14:01 AM 1 5.23 0.00 0.39 0.00 0.08 94.29 01:15:01 AM all 32.22 0.00 0.46 0.19 0.09 67.03 01:15:01 AM 0 9.63 0.00 0.35 0.38 0.08 89.55 01:15:01 AM 1 55.14 0.00 0.58 0.00 0.10 44.18 01:16:01 AM all 26.66 0.00 0.53 0.00 0.08 72.72 01:16:01 AM 0 7.08 0.00 0.47 0.00 0.07 92.38 01:16:01 AM 1 46.33 0.00 0.59 0.00 0.10 52.98 01:17:01 AM all 28.63 0.00 0.55 0.00 0.10 70.73 01:17:01 AM 0 2.22 0.00 0.23 0.00 0.10 97.44 01:17:01 AM 1 55.35 0.00 0.86 0.00 0.10 43.69 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 13.63 0.00 0.54 0.27 0.08 85.48 01:18:01 AM 0 12.39 0.00 0.52 0.51 0.08 86.50 01:18:01 AM 1 14.89 0.00 0.55 0.03 0.07 84.46 01:19:01 AM all 39.28 0.00 0.33 0.19 0.10 60.10 01:19:01 AM 0 9.88 0.00 0.28 0.38 0.08 89.36 01:19:01 AM 1 68.72 0.00 0.39 0.00 0.12 30.78 01:20:01 AM all 25.64 0.00 0.63 0.00 0.09 73.64 01:20:01 AM 0 8.44 0.00 0.50 0.00 0.08 90.97 01:20:01 AM 1 42.88 0.00 0.76 0.00 0.10 56.26 01:21:01 AM all 28.26 0.00 0.64 0.00 0.08 71.01 01:21:01 AM 0 4.91 0.00 0.32 0.00 0.07 94.70 01:21:01 AM 1 51.48 0.00 0.96 0.00 0.10 47.47 01:22:01 AM all 7.70 0.00 0.82 0.48 0.07 90.93 01:22:01 AM 0 3.88 0.00 0.73 0.95 0.07 94.38 01:22:01 AM 1 11.59 0.00 0.92 0.00 0.07 87.42 01:23:01 AM all 28.62 0.00 0.55 0.17 0.08 70.57 01:23:01 AM 0 29.84 0.00 0.45 0.12 0.08 69.50 01:23:01 AM 1 27.39 0.00 0.66 0.22 0.08 71.65 01:24:01 AM all 41.87 0.00 0.31 0.22 0.08 57.52 01:24:01 AM 0 4.08 0.00 0.23 0.43 0.07 95.19 01:24:01 AM 1 79.61 0.00 0.38 0.00 0.10 19.90 01:25:01 AM all 26.68 0.00 0.63 0.01 0.11 72.57 01:25:01 AM 0 7.79 0.00 0.47 0.02 0.12 91.61 01:25:01 AM 1 45.61 0.00 0.79 0.00 0.10 53.50 01:26:01 AM all 31.94 0.00 0.45 0.00 0.08 67.53 01:26:01 AM 0 5.57 0.00 0.25 0.00 0.08 94.09 01:26:01 AM 1 58.22 0.00 0.64 0.00 0.08 41.06 01:27:01 AM all 5.92 0.00 0.92 0.00 0.07 93.09 01:27:01 AM 0 3.80 0.00 0.63 0.00 0.05 95.52 01:27:01 AM 1 8.05 0.00 1.22 0.00 0.09 90.65 01:28:01 AM all 38.44 0.00 2.00 1.83 0.08 57.65 01:28:01 AM 0 50.75 0.00 2.32 0.47 0.10 46.36 01:28:01 AM 1 26.22 0.00 1.69 3.17 0.07 68.86 01:28:01 AM CPU %user %nice %system %iowait %steal %idle 01:29:01 AM all 25.62 0.00 2.78 4.80 0.08 66.73 01:29:01 AM 0 24.38 0.00 2.49 5.37 0.07 67.70 01:29:01 AM 1 26.87 0.00 3.06 4.23 0.08 65.75 Average: all 26.18 0.00 1.43 2.62 0.09 69.69 Average: 0 16.70 0.00 1.30 2.81 0.08 79.12 Average: 1 35.68 0.00 1.56 2.44 0.09 60.23