---> uname -a: Linux prd-centos8-builder-4c-4g-5424.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 781 9657 19 5323 14632 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:a3:09:00 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.16/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85426sec preferred_lft 85426sec inet6 fe80::f816:3eff:fea3:900/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 02/14/2024 _x86_64_ (4 CPU) 22:19:24 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:20:01 PM 314.29 224.29 90.00 3965.71 2825.71 10:21:01 PM 208.77 70.87 137.89 3531.41 10537.48 10:22:01 PM 35.07 0.03 35.04 0.53 4594.65 10:23:01 PM 5.65 0.00 5.65 0.00 142.64 10:24:01 PM 6.26 0.00 6.26 0.00 160.48 10:25:01 PM 40.61 11.83 28.78 1501.22 606.85 10:26:01 PM 397.02 5.25 391.77 1097.55 10157.36 10:27:01 PM 98.90 0.32 98.58 8.40 7741.38 10:28:01 PM 55.16 0.72 54.44 514.58 6534.53 10:29:01 PM 75.01 0.00 75.01 0.00 28087.52 10:30:01 PM 60.90 0.00 60.90 0.00 23703.70 10:31:01 PM 20.16 0.00 20.16 0.00 3030.86 10:32:01 PM 39.45 0.00 39.45 0.00 2271.74 10:33:01 PM 43.83 0.00 43.83 0.00 7059.10 10:34:01 PM 126.42 0.40 126.02 22.26 4198.48 10:35:01 PM 43.27 0.05 43.22 4.67 19590.22 Average: 83.94 6.13 77.81 448.08 8556.88 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 PM 13689848 15166636 2451684 15.19 2688 1694344 886516 5.16 176868 1945408 85112 10:21:01 PM 13292336 15156240 2849196 17.65 2688 2061540 754776 4.39 224448 2221200 116764 10:22:01 PM 13283800 15147928 2857732 17.70 2688 2061892 770720 4.48 224460 2222344 56 10:23:01 PM 13282604 15147244 2858928 17.71 2688 2062220 770720 4.48 224460 2223124 12 10:24:01 PM 13279580 15144880 2861952 17.73 2688 2062516 770720 4.48 224460 2225236 44 10:25:01 PM 12865780 14810868 3275752 20.29 2688 2134464 1179368 6.86 231860 2604696 23096 10:26:01 PM 11133716 13466876 5007816 31.02 2688 2507832 2285396 13.29 354716 4174980 157124 10:27:01 PM 10366912 12876840 5774620 35.77 2688 2677732 2714592 15.79 507324 4773732 121992 10:28:01 PM 9800824 12756932 6340708 39.28 2688 3115272 2769324 16.11 585452 5245968 366452 10:29:01 PM 8014508 12110276 8127024 50.35 2688 4245672 3432848 19.97 686804 6913664 669380 10:30:01 PM 8096776 12300524 8044756 49.84 2688 4349868 3176444 18.48 732460 6779416 77192 10:31:01 PM 7863272 12081356 8278260 51.29 2688 4362484 3430860 19.96 746844 6995940 5620 10:32:01 PM 7737844 12198404 8403688 52.06 2688 4598644 3263272 18.98 777588 7077368 189024 10:33:01 PM 7651080 12185208 8490452 52.60 2688 4667332 3276040 19.06 804084 7128444 59200 10:34:01 PM 9906304 14987840 6235228 38.63 2688 5208916 853028 4.96 1173956 4505064 575260 10:35:01 PM 9933484 15023520 6208048 38.46 2688 5219996 793100 4.61 1343320 4307912 10976 Average: 10637417 13785098 5504115 34.10 2688 3314420 1945483 11.32 563694 4459031 153582 10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 PM eth0 85.71 70.00 706.21 17.20 0.00 0.00 0.00 0.00 10:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 PM eth0 93.55 69.29 1120.74 29.45 0.00 0.00 0.00 0.00 10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM eth0 70.03 62.98 230.28 16.37 0.00 0.00 0.00 0.00 10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM eth0 79.12 73.60 230.66 18.75 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM eth0 76.19 70.73 235.40 18.10 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 211.15 256.21 313.57 78.66 0.00 0.00 0.00 0.00 10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM eth0 378.65 318.06 5151.45 48.37 0.00 0.00 0.00 0.00 10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 PM eth0 158.49 133.54 2460.01 24.73 0.00 0.00 0.00 0.00 10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 PM eth0 64.01 63.41 518.80 17.13 0.00 0.00 0.00 0.00 10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM eth0 69.91 64.68 774.55 15.14 0.00 0.00 0.00 0.00 10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM eth0 94.15 84.01 1338.48 18.92 0.00 0.00 0.00 0.00 10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 PM eth0 19.23 19.19 6.08 6.30 0.00 0.00 0.00 0.00 10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM eth0 83.12 72.71 1009.76 14.41 0.00 0.00 0.00 0.00 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 71.32 69.43 613.49 18.79 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 222.86 235.29 79.25 162.83 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 759.55 945.42 512.84 8822.07 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 163.36 169.16 972.78 620.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 02/14/2024 _x86_64_ (4 CPU) 22:19:24 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:20:01 PM all 20.64 1.78 29.54 1.78 0.00 46.26 10:20:01 PM 0 2.94 4.41 61.76 1.47 0.00 29.41 10:20:01 PM 1 39.44 1.41 9.86 2.82 0.00 46.48 10:20:01 PM 2 22.86 1.43 30.00 1.43 0.00 44.29 10:20:01 PM 3 16.67 0.00 18.06 1.39 0.00 63.89 10:21:01 PM all 20.98 0.50 8.12 1.08 0.10 69.22 10:21:01 PM 0 27.36 0.52 8.33 1.19 0.12 62.49 10:21:01 PM 1 25.72 0.38 7.16 0.74 0.10 65.90 10:21:01 PM 2 5.25 0.67 8.65 0.99 0.10 84.34 10:21:01 PM 3 25.55 0.43 8.35 1.40 0.07 64.19 10:22:01 PM all 0.62 0.00 0.33 0.27 0.03 98.75 10:22:01 PM 0 0.23 0.00 0.12 0.02 0.05 99.58 10:22:01 PM 1 0.70 0.00 0.23 0.23 0.03 98.80 10:22:01 PM 2 0.89 0.00 0.38 0.55 0.02 98.16 10:22:01 PM 3 0.65 0.00 0.57 0.28 0.03 98.46 10:23:01 PM all 0.42 0.00 0.24 0.03 0.05 99.26 10:23:01 PM 0 0.35 0.00 0.10 0.03 0.05 99.47 10:23:01 PM 1 0.47 0.00 0.20 0.10 0.07 99.17 10:23:01 PM 2 0.08 0.00 0.03 0.00 0.03 99.85 10:23:01 PM 3 0.77 0.00 0.64 0.00 0.05 98.55 10:24:01 PM all 0.43 0.00 0.25 0.01 0.04 99.26 10:24:01 PM 0 0.58 0.00 0.12 0.00 0.05 99.25 10:24:01 PM 1 0.17 0.00 0.10 0.03 0.03 99.67 10:24:01 PM 2 0.10 0.00 0.10 0.02 0.03 99.75 10:24:01 PM 3 0.88 0.00 0.70 0.00 0.03 98.38 10:25:01 PM all 3.78 0.00 0.88 0.25 0.06 95.03 10:25:01 PM 0 4.00 0.00 0.38 0.67 0.07 94.88 10:25:01 PM 1 3.85 0.00 0.54 0.25 0.07 95.30 10:25:01 PM 2 2.54 0.00 0.65 0.07 0.07 96.68 10:25:01 PM 3 4.76 0.00 1.94 0.00 0.05 93.25 10:26:01 PM all 59.75 0.00 3.01 2.80 0.12 34.32 10:26:01 PM 0 53.66 0.00 2.86 2.81 0.10 40.56 10:26:01 PM 1 62.63 0.00 3.18 3.02 0.12 31.06 10:26:01 PM 2 58.66 0.00 4.56 4.08 0.12 32.58 10:26:01 PM 3 64.03 0.00 1.44 1.31 0.13 33.09 10:27:01 PM all 59.72 0.00 3.09 0.83 0.10 36.25 10:27:01 PM 0 58.71 0.00 2.60 0.86 0.10 37.72 10:27:01 PM 1 66.55 0.00 4.89 0.69 0.10 27.77 10:27:01 PM 2 60.78 0.00 2.21 0.12 0.10 36.80 10:27:01 PM 3 52.84 0.00 2.67 1.66 0.10 42.73 10:28:01 PM all 61.10 0.00 2.61 0.77 0.10 35.43 10:28:01 PM 0 61.28 0.00 1.95 0.89 0.10 35.78 10:28:01 PM 1 64.78 0.00 2.37 0.15 0.10 32.59 10:28:01 PM 2 55.25 0.00 2.78 0.62 0.08 41.27 10:28:01 PM 3 63.07 0.00 3.34 1.41 0.10 32.08 10:29:01 PM all 47.73 0.00 2.50 2.56 0.11 47.10 10:29:01 PM 0 45.33 0.00 2.43 0.65 0.08 51.50 10:29:01 PM 1 45.97 0.00 2.32 7.21 0.13 44.37 10:29:01 PM 2 34.60 0.00 1.41 2.19 0.15 61.65 10:29:01 PM 3 65.05 0.00 3.82 0.19 0.08 30.86 10:30:01 PM all 53.27 0.00 3.40 1.63 0.11 41.60 10:30:01 PM 0 63.02 0.00 5.90 2.70 0.12 28.26 10:30:01 PM 1 52.10 0.00 2.41 1.46 0.10 43.93 10:30:01 PM 2 48.32 0.00 1.95 0.63 0.10 49.00 10:30:01 PM 3 49.65 0.00 3.35 1.71 0.10 45.20 10:30:01 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 48.12 0.00 3.61 0.16 0.08 48.03 10:31:01 PM 0 46.10 0.00 3.20 0.05 0.08 50.57 10:31:01 PM 1 52.90 0.00 5.39 0.46 0.08 41.17 10:31:01 PM 2 52.36 0.00 3.39 0.03 0.08 44.14 10:31:01 PM 3 41.10 0.00 2.44 0.10 0.08 56.27 10:32:01 PM all 48.61 0.00 2.57 0.33 0.10 48.38 10:32:01 PM 0 48.33 0.00 2.50 0.28 0.10 48.78 10:32:01 PM 1 51.70 0.00 3.12 0.30 0.10 44.77 10:32:01 PM 2 40.55 0.00 1.48 0.22 0.13 57.62 10:32:01 PM 3 53.86 0.00 3.20 0.52 0.08 42.35 10:33:01 PM all 49.64 0.00 3.18 0.48 0.11 46.59 10:33:01 PM 0 49.61 0.00 3.05 1.52 0.12 45.70 10:33:01 PM 1 48.94 0.00 3.38 0.08 0.12 47.48 10:33:01 PM 2 43.36 0.00 1.72 0.05 0.10 54.77 10:33:01 PM 3 56.64 0.00 4.59 0.27 0.10 38.40 10:34:01 PM all 33.92 0.00 4.54 0.53 0.09 60.91 10:34:01 PM 0 31.11 0.00 4.42 0.39 0.10 63.98 10:34:01 PM 1 34.87 0.00 5.34 0.86 0.08 58.86 10:34:01 PM 2 23.63 0.00 2.45 0.39 0.07 73.47 10:34:01 PM 3 46.09 0.00 5.97 0.49 0.10 47.35 10:35:01 PM all 19.91 0.00 2.24 2.06 0.13 75.66 10:35:01 PM 0 23.16 0.00 2.03 3.36 0.13 71.31 10:35:01 PM 1 18.51 0.00 2.35 2.02 0.13 76.99 10:35:01 PM 2 19.85 0.00 2.29 2.17 0.13 75.56 10:35:01 PM 3 18.13 0.00 2.29 0.67 0.12 78.78 Average: all 33.79 0.03 2.72 0.92 0.09 62.44 Average: 0 34.10 0.04 2.71 1.03 0.09 62.03 Average: 1 35.27 0.03 2.87 1.17 0.09 60.58 Average: 2 29.66 0.05 2.29 0.81 0.09 67.11 Average: 3 36.13 0.03 3.03 0.67 0.08 60.06