---> uname -a: Linux prd-centos8-builder-4c-4g-74171.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: 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): 0-3 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 747 9925 17 5089 14667 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:1e:7b:c8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.87/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85440sec preferred_lft 85440sec inet6 fe80::f816:3eff:fe1e:7bc8/64 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) 11/12/2023 _x86_64_ (4 CPU) 18:16:32 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 236.74 151.05 85.69 6289.92 18475.72 06:19:01 PM 157.49 14.42 143.06 3020.55 11506.34 06:20:00 PM 207.20 6.07 201.14 1054.64 13336.63 06:20:01 PM 84.16 0.00 84.16 0.00 5489.11 06:21:01 PM 56.35 1.33 55.01 82.61 11920.77 06:22:01 PM 94.02 0.18 93.84 6.13 3909.80 06:23:01 PM 52.37 0.53 51.84 449.93 6050.47 06:24:01 PM 49.43 0.00 49.43 0.00 22610.56 06:25:01 PM 81.10 0.00 81.10 0.00 28821.91 06:26:01 PM 30.82 0.00 30.82 0.00 7666.81 06:27:01 PM 46.46 0.00 46.46 0.00 20748.26 06:28:01 PM 66.04 0.00 66.04 0.00 29905.32 06:29:01 PM 39.65 0.73 38.92 66.00 3058.40 06:30:00 PM 24.46 0.82 23.64 1594.70 3446.30 06:30:01 PM 0.00 0.00 0.00 0.00 0.00 06:31:01 PM 33.63 0.53 33.10 564.52 7750.92 06:32:01 PM 219.94 0.47 219.48 63.98 8430.86 Average: 92.88 11.74 81.14 876.36 13162.12 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13479980 15122436 2661544 16.49 2688 1852848 888400 5.17 226996 2087640 85092 06:19:01 PM 12821496 14851804 3320028 20.57 2688 2225772 1080180 6.28 231972 2681888 149772 06:20:00 PM 11033812 13570816 5107712 31.64 2688 2726944 4225580 24.58 370976 4293784 291176 06:20:01 PM 11045208 13582268 5096316 31.57 2688 2726944 4225580 24.58 370980 4282160 287596 06:21:01 PM 11307728 13688560 4833796 29.95 2688 2569672 2306200 13.42 388436 4005220 41352 06:22:01 PM 11017388 13576256 5124136 31.75 2688 2743996 2030520 11.81 557380 4113404 123708 06:23:01 PM 10630692 13323272 5510832 34.14 2688 2871156 2234312 13.00 598952 4441624 74988 06:24:01 PM 9491996 13279288 6649528 41.20 2688 3958244 2253924 13.11 735368 5432880 494992 06:25:01 PM 9082084 13261112 7059440 43.73 2688 4342408 2261964 13.16 759872 5804996 34880 06:26:01 PM 9001280 13252040 7140244 44.24 2688 4412740 2285916 13.30 846316 5797132 8268 06:27:01 PM 8306540 12861204 7834984 48.54 2688 4711092 3124308 18.18 869924 6456620 57900 06:28:01 PM 8721308 13202048 7420216 45.97 2688 4635948 2300212 13.38 881448 6029724 63380 06:29:01 PM 8593864 13185560 7547660 46.76 2688 4742072 2300896 13.39 912644 6116404 85440 06:30:00 PM 9189632 13987648 6951892 43.07 2688 4947396 1832864 10.66 955528 5478176 175068 06:30:01 PM 9188968 13986988 6952556 43.07 2688 4947396 1832864 10.66 955528 5478700 175080 06:31:01 PM 7979636 13021716 8161888 50.56 2688 5152124 2237144 13.01 1042236 6517596 169436 06:32:01 PM 10206904 15079536 5934620 36.77 2688 5009088 762960 4.44 1188456 4209136 48080 Average: 10064619 13696032 6076905 37.65 2688 3798579 2246107 13.07 699589 4895711 139189 06:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 308.43 142.40 1586.52 47.76 0.00 0.00 0.00 0.00 06:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 93.84 75.67 948.18 27.01 0.00 0.00 0.00 0.00 06:20:00 PM lo 14.85 14.85 1.58 1.58 0.00 0.00 0.00 0.00 06:20:00 PM eth0 277.53 227.64 4367.05 31.52 0.00 0.00 0.00 0.00 06:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM lo 35.24 35.24 3.24 3.24 0.00 0.00 0.00 0.00 06:21:01 PM eth0 40.47 40.04 530.33 7.30 0.00 0.00 0.00 0.00 06:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM eth0 163.80 136.37 2499.64 23.14 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 63.37 64.61 513.70 14.76 0.00 0.00 0.00 0.00 06:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM eth0 27.30 27.11 94.63 8.44 0.00 0.00 0.00 0.00 06:25:01 PM lo 5.23 5.23 0.58 0.58 0.00 0.00 0.00 0.00 06:25:01 PM eth0 96.02 89.32 1030.15 17.51 0.00 0.00 0.00 0.00 06:26:01 PM lo 3.48 3.48 0.36 0.36 0.00 0.00 0.00 0.00 06:26:01 PM eth0 49.33 39.92 1000.98 9.43 0.00 0.00 0.00 0.00 06:27:01 PM lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:27:01 PM eth0 64.76 59.79 660.44 16.41 0.00 0.00 0.00 0.00 06:28:01 PM lo 11.46 11.46 1.45 1.45 0.00 0.00 0.00 0.00 06:28:01 PM eth0 47.88 44.69 361.75 12.25 0.00 0.00 0.00 0.00 06:29:01 PM lo 56.17 56.17 18.97 18.97 0.00 0.00 0.00 0.00 06:29:01 PM eth0 65.02 63.37 611.94 20.51 0.00 0.00 0.00 0.00 06:30:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:00 PM eth0 196.18 143.30 2765.02 15.79 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 344.07 183.05 778.59 9.65 0.00 0.00 0.00 0.00 06:31:01 PM lo 1.93 1.93 1.06 1.06 0.00 0.00 0.00 0.00 06:31:01 PM eth0 57.97 50.41 20.66 19.65 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 06:32:01 PM eth0 145.55 94.30 223.10 142.92 0.00 0.00 0.00 0.00 Average: lo 8.61 8.61 1.82 1.82 0.00 0.00 0.00 0.00 Average: eth0 113.04 86.39 1140.10 27.58 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) 11/12/2023 _x86_64_ (4 CPU) 18:16:32 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 18.67 1.57 15.04 10.94 0.13 53.66 06:18:01 PM 0 27.99 1.61 15.05 18.04 0.13 37.17 06:18:01 PM 1 20.37 1.25 13.61 9.05 0.14 55.59 06:18:01 PM 2 16.31 1.87 13.89 5.90 0.12 61.92 06:18:01 PM 3 10.01 1.55 17.59 10.74 0.12 60.00 06:19:01 PM all 22.41 0.00 1.90 5.07 0.08 70.54 06:19:01 PM 0 20.92 0.00 2.01 3.03 0.08 73.96 06:19:01 PM 1 19.92 0.00 2.24 6.77 0.08 70.98 06:19:01 PM 2 23.93 0.00 1.40 3.96 0.07 70.65 06:19:01 PM 3 24.87 0.00 1.96 6.55 0.08 66.54 06:20:00 PM all 32.61 0.00 2.28 8.41 0.09 56.62 06:20:00 PM 0 29.25 0.00 2.04 6.34 0.09 62.29 06:20:00 PM 1 31.58 0.00 2.46 11.66 0.08 54.21 06:20:00 PM 2 32.51 0.00 1.24 5.30 0.08 60.87 06:20:00 PM 3 37.11 0.00 3.37 10.33 0.09 49.11 06:20:01 PM all 0.50 0.00 0.50 1.98 0.00 97.03 06:20:01 PM 0 0.98 0.00 0.98 0.00 0.00 98.04 06:20:01 PM 1 0.00 0.00 0.00 8.08 0.00 91.92 06:20:01 PM 2 0.99 0.00 0.00 0.00 0.00 99.01 06:20:01 PM 3 0.00 0.00 0.98 0.00 0.00 99.02 06:21:01 PM all 28.36 0.00 1.58 4.96 0.08 65.01 06:21:01 PM 0 31.66 0.00 1.55 3.57 0.08 63.13 06:21:01 PM 1 31.91 0.00 1.49 6.15 0.08 60.37 06:21:01 PM 2 24.68 0.00 1.74 6.01 0.08 67.49 06:21:01 PM 3 25.18 0.00 1.56 4.10 0.08 69.08 06:22:01 PM all 68.72 0.00 2.48 0.92 0.12 27.76 06:22:01 PM 0 65.72 0.00 2.03 0.67 0.12 31.47 06:22:01 PM 1 73.38 0.00 3.00 1.68 0.12 21.83 06:22:01 PM 2 71.38 0.00 2.60 0.50 0.12 25.40 06:22:01 PM 3 64.39 0.00 2.30 0.84 0.12 32.35 06:23:01 PM all 63.01 0.00 2.09 1.19 0.10 33.61 06:23:01 PM 0 70.72 0.00 1.39 1.10 0.10 26.69 06:23:01 PM 1 59.34 0.00 2.11 2.20 0.10 36.25 06:23:01 PM 2 60.51 0.00 3.53 1.09 0.10 34.77 06:23:01 PM 3 61.45 0.00 1.32 0.37 0.12 36.74 06:24:01 PM all 47.46 0.00 1.68 2.54 0.09 48.23 06:24:01 PM 0 49.22 0.00 1.61 3.50 0.10 45.57 06:24:01 PM 1 48.80 0.00 1.20 0.33 0.08 49.58 06:24:01 PM 2 39.23 0.00 1.05 2.71 0.10 56.91 06:24:01 PM 3 52.60 0.00 2.85 3.62 0.08 40.84 06:25:01 PM all 51.07 0.00 2.19 1.89 0.10 44.75 06:25:01 PM 0 49.67 0.00 1.98 1.04 0.10 47.21 06:25:01 PM 1 49.84 0.00 1.90 0.97 0.08 47.20 06:25:01 PM 2 50.96 0.00 3.02 1.81 0.10 44.11 06:25:01 PM 3 53.83 0.00 1.85 3.74 0.12 40.47 06:26:01 PM all 44.08 0.00 3.33 0.65 0.08 51.86 06:26:01 PM 0 50.04 0.00 5.58 0.76 0.08 43.54 06:26:01 PM 1 42.87 0.00 2.48 0.30 0.08 54.26 06:26:01 PM 2 42.09 0.00 2.52 0.57 0.08 54.73 06:26:01 PM 3 41.30 0.00 2.76 0.95 0.08 54.91 06:27:01 PM all 51.23 0.00 2.54 1.49 0.10 44.65 06:27:01 PM 0 48.13 0.00 2.96 0.69 0.10 48.13 06:27:01 PM 1 50.08 0.00 1.44 1.68 0.10 46.69 06:27:01 PM 2 53.30 0.00 3.20 1.70 0.10 41.71 06:27:01 PM 3 53.40 0.00 2.55 1.90 0.08 42.06 06:27:01 PM CPU %user %nice %system %iowait %steal %idle 06:28:01 PM all 28.16 0.00 2.61 2.07 0.08 67.09 06:28:01 PM 0 25.75 0.00 2.13 0.17 0.08 71.87 06:28:01 PM 1 25.31 0.00 1.96 3.41 0.07 69.25 06:28:01 PM 2 28.99 0.00 2.37 3.22 0.07 65.36 06:28:01 PM 3 32.60 0.00 3.97 1.48 0.08 61.87 06:29:01 PM all 60.87 0.00 2.65 0.19 0.11 36.18 06:29:01 PM 0 57.29 0.00 2.07 0.18 0.10 40.36 06:29:01 PM 1 60.03 0.00 2.56 0.15 0.12 37.15 06:29:01 PM 2 60.38 0.00 1.86 0.07 0.10 37.58 06:29:01 PM 3 65.80 0.00 4.12 0.35 0.10 29.62 06:30:00 PM all 44.90 0.00 2.38 0.73 0.09 51.88 06:30:00 PM 0 53.68 0.00 3.26 0.22 0.09 42.75 06:30:00 PM 1 43.35 0.00 2.53 1.17 0.09 52.87 06:30:00 PM 2 46.18 0.00 1.79 0.69 0.10 51.24 06:30:00 PM 3 36.37 0.00 1.96 0.86 0.10 60.70 06:30:01 PM all 1.52 0.00 0.22 0.00 0.00 98.27 06:30:01 PM 0 0.86 0.00 0.00 0.00 0.00 99.14 06:30:01 PM 1 1.72 0.00 0.00 0.00 0.00 98.28 06:30:01 PM 2 3.48 0.00 0.87 0.00 0.00 95.65 06:30:01 PM 3 0.00 0.00 0.00 0.00 0.00 100.00 06:31:01 PM all 77.54 0.00 1.37 0.28 0.12 20.68 06:31:01 PM 0 86.70 0.00 0.95 0.05 0.12 12.18 06:31:01 PM 1 85.97 0.00 0.33 0.00 0.12 13.58 06:31:01 PM 2 83.79 0.00 2.79 0.18 0.12 13.12 06:31:01 PM 3 53.71 0.00 1.42 0.90 0.12 43.85 06:32:01 PM all 43.85 0.00 2.14 1.07 0.09 52.84 06:32:01 PM 0 47.50 0.00 3.96 3.47 0.08 44.98 06:32:01 PM 1 40.07 0.00 1.00 0.35 0.08 58.49 06:32:01 PM 2 35.21 0.00 1.27 0.38 0.10 63.04 06:32:01 PM 3 52.63 0.00 2.34 0.08 0.08 44.86 Average: all 45.44 0.10 3.07 2.82 0.10 48.47 Average: 0 47.51 0.11 3.23 2.85 0.10 46.21 Average: 1 45.45 0.08 2.67 3.05 0.10 48.65 Average: 2 44.53 0.12 2.95 2.27 0.10 50.03 Average: 3 44.26 0.10 3.45 3.11 0.10 48.98