---> uname -a: Linux prd-centos8-docker-8c-8g-24187.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1093 25639 19 5157 30323 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:d2:ee:b7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.71/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85804sec preferred_lft 85804sec inet6 fe80::f816:3eff:fed2:eeb7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:70:1b:f5:30 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:70ff:fe1b:f530/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/18/2024 _x86_64_ (8 CPU) 15:10:15 LINUX RESTART (8 CPU) 03:11:01 PM tps rtps wtps bread/s bwrtn/s 03:12:01 PM 155.57 21.10 134.48 4338.48 9547.13 03:13:01 PM 215.76 7.23 208.53 1313.56 11240.22 03:14:01 PM 66.76 0.07 66.69 23.73 8122.53 03:15:01 PM 113.61 12.48 101.13 879.16 28598.33 03:16:01 PM 26.81 0.02 26.79 0.53 583.32 03:17:01 PM 32.44 0.00 32.44 0.00 936.42 03:18:01 PM 126.10 2.47 123.64 4489.76 36533.63 03:19:02 PM 10.96 0.00 10.96 0.00 329.55 03:20:01 PM 56.90 1.59 55.30 155.20 14780.48 Average: 89.49 5.00 84.49 1246.51 12292.90 03:11:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:12:01 PM 29258108 31100996 3397604 10.40 2688 2162052 1585044 4.70 179648 2765396 113580 03:13:01 PM 27461208 29679060 5194504 15.91 2688 2530428 2793336 8.29 297580 4407116 171424 03:14:01 PM 26905924 29205216 5749788 17.61 2688 2609028 3184928 9.45 337160 4911900 23396 03:15:01 PM 25607152 28729332 7048560 21.58 2688 3415536 3556848 10.55 531844 5953500 416 03:16:01 PM 25235852 28360984 7419860 22.72 2688 3417268 6176760 18.33 541588 6293692 192 03:17:01 PM 25950944 29292256 6704768 20.53 2688 3633108 3420104 10.15 597060 5540940 203476 03:18:01 PM 24337540 28687996 8318172 25.47 2688 4631552 4853276 14.40 780576 6902040 128 03:19:02 PM 23164428 27519088 9491284 29.06 2688 4637756 6993108 20.75 791716 8037788 1540 03:20:01 PM 26247684 31043876 6408028 19.62 2688 5065536 1510244 4.48 950160 4838452 67972 Average: 26018760 29290978 6636952 20.32 2688 3566918 3785961 11.23 556370 5516758 64680 03:11:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 PM eth0 82.85 60.81 1062.85 26.06 0.00 0.00 0.00 0.00 03:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 PM eth0 431.24 344.65 5084.94 46.21 0.00 0.00 0.00 0.00 03:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 PM lo 2.10 2.10 0.43 0.43 0.00 0.00 0.00 0.00 03:14:01 PM eth0 119.00 104.65 879.52 23.88 0.00 0.00 0.00 0.00 03:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 PM lo 20.34 20.34 1.92 1.92 0.00 0.00 0.00 0.00 03:15:01 PM eth0 1130.93 351.46 6418.10 31.28 0.00 0.00 0.00 0.00 03:15:01 PM docker0 6.58 7.33 0.85 0.86 0.00 0.00 0.00 0.00 03:16:01 PM lo 173.48 173.48 55.91 55.91 0.00 0.00 0.00 0.00 03:16:01 PM eth0 43.99 27.27 14.21 18.74 0.00 0.00 0.00 0.00 03:16:01 PM docker0 0.75 1.00 0.11 0.11 0.00 0.00 0.00 0.00 03:16:01 PM vethf055704 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:17:01 PM lo 44.29 44.29 4.13 4.13 0.00 0.00 0.00 0.00 03:17:01 PM eth0 93.54 74.59 494.91 25.19 0.00 0.00 0.00 0.00 03:17:01 PM docker0 2.73 3.33 0.48 0.50 0.00 0.00 0.00 0.00 03:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 PM eth0 480.99 190.35 3490.23 22.64 0.00 0.00 0.00 0.00 03:18:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 PM vethdbd242d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:18:01 PM vethbcf0e71 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:19:02 PM lo 426.27 426.27 207.30 207.30 0.00 0.00 0.00 0.00 03:19:02 PM eth0 20.11 11.43 6.25 9.92 0.00 0.00 0.00 0.00 03:19:02 PM docker0 46.51 50.07 15.11 9.26 0.00 0.00 0.00 0.00 03:19:02 PM vethdbd242d 42.08 45.31 15.18 8.68 0.00 0.00 0.00 0.00 03:19:02 PM vethbcf0e71 4.43 5.73 0.57 1.03 0.00 0.00 0.00 0.00 03:20:01 PM lo 125.21 125.21 30.08 30.08 0.00 0.00 0.00 0.00 03:20:01 PM eth0 49.44 44.29 245.66 13.43 0.00 0.00 0.00 0.00 03:20:01 PM docker0 58.86 59.81 18.92 11.24 0.00 0.00 0.00 0.00 Average: lo 87.90 87.90 33.32 33.32 0.00 0.00 0.00 0.00 Average: eth0 272.89 134.56 1969.60 24.17 0.00 0.00 0.00 0.00 Average: docker0 12.74 13.42 3.91 2.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/18/2024 _x86_64_ (8 CPU) 15:10:15 LINUX RESTART (8 CPU) 03:11:01 PM CPU %user %nice %system %iowait %steal %idle 03:12:01 PM all 11.87 0.00 1.03 1.17 0.05 85.88 03:12:01 PM 0 4.59 0.00 0.72 0.53 0.07 94.10 03:12:01 PM 1 4.03 0.00 0.67 1.57 0.05 93.68 03:12:01 PM 2 36.78 0.00 2.92 2.39 0.07 57.84 03:12:01 PM 3 18.26 0.00 1.37 1.27 0.05 79.06 03:12:01 PM 4 11.09 0.00 0.69 1.34 0.07 86.82 03:12:01 PM 5 7.53 0.00 0.70 1.29 0.03 90.45 03:12:01 PM 6 4.21 0.00 0.43 0.89 0.05 94.42 03:12:01 PM 7 8.47 0.00 0.75 0.10 0.05 90.63 03:13:01 PM all 37.28 0.00 1.38 1.11 0.08 60.14 03:13:01 PM 0 30.65 0.00 1.15 0.80 0.08 67.31 03:13:01 PM 1 30.28 0.00 1.89 2.99 0.12 64.73 03:13:01 PM 2 39.85 0.00 1.27 0.37 0.08 58.43 03:13:01 PM 3 61.34 0.00 1.44 0.85 0.08 36.29 03:13:01 PM 4 47.22 0.00 1.45 0.84 0.08 50.41 03:13:01 PM 5 40.30 0.00 1.34 0.45 0.07 57.85 03:13:01 PM 6 22.76 0.00 1.26 2.40 0.08 73.50 03:13:01 PM 7 25.80 0.00 1.24 0.22 0.07 72.67 03:14:01 PM all 39.53 0.00 0.93 0.48 0.08 58.97 03:14:01 PM 0 45.70 0.00 0.47 0.12 0.08 53.63 03:14:01 PM 1 32.00 0.00 0.77 1.72 0.08 65.43 03:14:01 PM 2 38.15 0.00 1.37 0.35 0.08 60.05 03:14:01 PM 3 33.42 0.00 1.35 1.19 0.10 63.94 03:14:01 PM 4 42.09 0.00 0.47 0.15 0.07 57.22 03:14:01 PM 5 41.02 0.00 0.95 0.00 0.08 57.94 03:14:01 PM 6 43.38 0.00 1.24 0.07 0.08 55.23 03:14:01 PM 7 40.45 0.00 0.85 0.27 0.08 58.35 03:15:01 PM all 19.94 0.23 3.23 1.70 0.08 74.81 03:15:01 PM 0 15.48 0.02 2.60 0.59 0.10 81.21 03:15:01 PM 1 20.85 0.00 3.19 3.86 0.10 72.00 03:15:01 PM 2 18.10 0.02 3.27 3.73 0.08 74.80 03:15:01 PM 3 21.71 0.12 3.67 2.71 0.07 71.72 03:15:01 PM 4 20.67 1.60 3.54 1.15 0.07 72.98 03:15:01 PM 5 17.53 0.00 3.62 0.61 0.08 78.15 03:15:01 PM 6 16.96 0.10 2.72 0.30 0.08 79.83 03:15:01 PM 7 28.22 0.00 3.27 0.67 0.07 67.77 03:16:01 PM all 14.69 0.36 1.86 0.08 0.09 82.93 03:16:01 PM 0 13.07 0.07 1.92 0.07 0.08 84.79 03:16:01 PM 1 16.39 0.23 2.07 0.08 0.08 81.13 03:16:01 PM 2 20.50 2.40 2.34 0.12 0.08 74.56 03:16:01 PM 3 12.56 0.05 1.51 0.03 0.10 85.75 03:16:01 PM 4 13.08 0.02 1.72 0.18 0.10 84.89 03:16:01 PM 5 14.96 0.03 1.22 0.02 0.07 83.70 03:16:01 PM 6 14.68 0.10 2.39 0.12 0.08 82.63 03:16:01 PM 7 12.23 0.00 1.67 0.03 0.08 85.98 03:17:01 PM all 43.02 0.08 1.94 0.11 0.09 54.76 03:17:01 PM 0 52.33 0.00 1.62 0.08 0.10 45.87 03:17:01 PM 1 36.03 0.05 2.26 0.10 0.10 61.46 03:17:01 PM 2 23.52 0.45 1.97 0.10 0.08 73.87 03:17:01 PM 3 41.40 0.00 2.21 0.07 0.08 56.24 03:17:01 PM 4 45.82 0.02 1.89 0.10 0.08 52.09 03:17:01 PM 5 41.05 0.00 1.17 0.00 0.10 57.68 03:17:01 PM 6 49.92 0.03 2.51 0.32 0.08 47.13 03:17:01 PM 7 54.10 0.05 1.92 0.08 0.10 43.74 03:18:01 PM all 20.76 0.00 2.05 2.33 0.07 74.79 03:18:01 PM 0 25.96 0.00 1.86 0.03 0.07 72.08 03:18:01 PM 1 26.62 0.00 2.38 4.87 0.07 66.06 03:18:01 PM 2 25.36 0.00 2.33 4.90 0.07 67.34 03:18:01 PM 3 16.93 0.00 1.78 1.04 0.08 80.17 03:18:01 PM 4 25.58 0.00 2.51 3.68 0.07 68.16 03:18:01 PM 5 14.26 0.00 2.15 1.83 0.07 81.69 03:18:01 PM 6 13.05 0.00 1.32 0.50 0.07 85.06 03:18:01 PM 7 18.28 0.00 2.11 1.77 0.05 77.79 03:19:02 PM all 20.26 0.26 0.86 0.03 0.08 78.52 03:19:02 PM 0 12.77 0.07 0.99 0.00 0.08 86.09 03:19:02 PM 1 24.41 0.30 0.38 0.00 0.08 74.82 03:19:02 PM 2 16.94 0.00 0.89 0.02 0.08 82.08 03:19:02 PM 3 25.05 0.00 1.19 0.00 0.07 73.70 03:19:02 PM 4 16.03 0.02 0.69 0.17 0.08 83.02 03:19:02 PM 5 21.14 0.00 1.20 0.00 0.07 77.59 03:19:02 PM 6 27.21 0.00 0.57 0.00 0.07 72.16 03:19:02 PM 7 18.53 1.69 0.97 0.02 0.08 78.72 03:20:01 PM all 24.24 0.00 1.60 0.69 0.07 73.41 03:20:01 PM 0 23.25 0.00 1.12 1.39 0.07 74.17 03:20:01 PM 1 18.52 0.00 1.91 1.17 0.09 78.31 03:20:01 PM 2 21.71 0.00 2.07 1.38 0.05 74.78 03:20:01 PM 3 43.12 0.00 1.68 0.76 0.07 54.37 03:20:01 PM 4 39.48 0.00 2.33 0.27 0.07 57.85 03:20:01 PM 5 15.59 0.00 1.84 0.10 0.07 82.41 03:20:01 PM 6 22.97 0.00 0.97 0.07 0.05 75.95 03:20:01 PM 7 9.22 0.00 0.85 0.36 0.07 89.51 Average: all 25.74 0.10 1.65 0.85 0.08 71.57 Average: 0 24.88 0.02 1.38 0.40 0.08 73.24 Average: 1 23.25 0.07 1.72 1.82 0.09 73.06 Average: 2 26.79 0.32 2.05 1.48 0.08 69.29 Average: 3 30.41 0.02 1.80 0.88 0.08 66.82 Average: 4 29.00 0.18 1.69 0.88 0.08 68.17 Average: 5 23.73 0.00 1.57 0.48 0.07 74.14 Average: 6 23.92 0.03 1.49 0.52 0.07 73.98 Average: 7 23.94 0.19 1.51 0.39 0.07 73.88