---> uname -a: Linux prd-centos8-docker-8c-8g-35431.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 1111 25413 19 5365 30304 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:46:02:04 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.47/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85771sec preferred_lft 85771sec inet6 fe80::f816:3eff:fe46:204/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bc:22:2f:72 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:bcff:fe22:2f72/64 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) 04/26/2024 _x86_64_ (8 CPU) 14:10:50 LINUX RESTART (8 CPU) 02:11:01 PM tps rtps wtps bread/s bwrtn/s 02:12:01 PM 230.21 36.85 193.35 8601.70 39933.67 02:13:01 PM 235.05 19.98 215.08 3898.83 10555.26 02:14:01 PM 120.31 1.27 119.04 383.21 12145.28 02:15:01 PM 113.80 12.58 101.22 903.03 30140.80 02:16:01 PM 21.64 0.00 21.64 0.00 531.92 02:17:01 PM 43.35 0.12 43.24 69.58 1233.52 02:18:01 PM 47.32 2.47 44.85 4497.17 7395.58 02:19:01 PM 101.40 0.00 101.40 0.00 29586.17 02:20:00 PM 23.72 1.13 22.59 70.56 908.67 02:20:01 PM 35.58 0.00 35.58 0.00 1006.75 02:21:01 PM 114.05 1.80 112.25 1775.14 22134.56 Average: 105.12 7.62 97.50 2019.73 15456.81 02:11:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:12:01 PM 29659144 31297972 2996560 9.18 2688 1964260 1392168 4.13 167540 2403896 129624 02:13:01 PM 28601684 30633560 4054020 12.41 2688 2346632 1898832 5.63 261464 3317344 159908 02:14:01 PM 26813884 29084448 5841820 17.89 2688 2581492 3236104 9.60 319616 5025256 52844 02:15:01 PM 25533948 28651704 7121756 21.81 2688 3411424 4129304 12.25 520072 6033960 144 02:16:01 PM 25269596 28389916 7386108 22.62 2688 3412864 4972424 14.75 538356 6264988 140 02:17:01 PM 25929872 29064432 6725832 20.60 2688 3427172 3374804 10.01 549040 5611888 720 02:18:01 PM 25287152 29178516 7368552 22.56 2688 4179600 2966764 8.80 745172 6043864 412772 02:19:01 PM 23416312 27766980 9239392 28.29 2688 4633716 6620092 19.64 791124 7795796 2896 02:20:00 PM 26184136 30968540 6471568 19.82 2688 5054680 2066828 6.13 816180 5033660 470988 02:20:01 PM 26014208 30799660 6641496 20.34 2688 5055728 1840368 5.46 824508 5195176 472032 02:21:01 PM 25984748 30992820 6670956 20.43 2688 5274848 1563372 4.64 1008540 5037660 33732 Average: 26244971 29711686 6410733 19.63 2688 3758401 3096460 9.19 594692 5251226 157800 02:11:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 PM eth0 373.83 234.96 1557.58 58.07 0.00 0.00 0.00 0.00 02:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 PM eth0 295.67 254.10 2843.35 56.69 0.00 0.00 0.00 0.00 02:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 PM lo 2.20 2.20 0.44 0.44 0.00 0.00 0.00 0.00 02:14:01 PM eth0 235.85 183.64 3408.78 27.09 0.00 0.00 0.00 0.00 02:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 PM lo 1.83 1.83 0.21 0.21 0.00 0.00 0.00 0.00 02:15:01 PM eth0 799.98 281.82 6559.25 23.90 0.00 0.00 0.00 0.00 02:15:01 PM docker0 0.75 0.92 0.11 0.11 0.00 0.00 0.00 0.00 02:15:01 PM veth4346d7a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 PM lo 167.23 167.23 65.91 65.91 0.00 0.00 0.00 0.00 02:16:01 PM eth0 64.66 46.83 19.24 25.36 0.00 0.00 0.00 0.00 02:16:01 PM docker0 5.88 6.50 0.74 0.77 0.00 0.00 0.00 0.00 02:16:01 PM veth0b861f9 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 02:17:01 PM lo 198.63 198.63 115.30 115.30 0.00 0.00 0.00 0.00 02:17:01 PM eth0 189.04 153.02 34.40 110.55 0.00 0.00 0.00 0.00 02:17:01 PM docker0 4.90 5.70 1.08 0.76 0.00 0.00 0.00 0.00 02:18:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:18:01 PM eth0 148.95 123.71 1711.63 33.14 0.00 0.00 0.00 0.00 02:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 PM lo 57.88 57.88 19.94 19.94 0.00 0.00 0.00 0.00 02:19:01 PM eth0 364.78 118.54 2271.92 12.28 0.00 0.00 0.00 0.00 02:19:01 PM docker0 6.11 7.16 0.70 1.73 0.00 0.00 0.00 0.00 02:19:01 PM vethbfb2d21 6.11 7.31 0.79 1.74 0.00 0.00 0.00 0.00 02:19:01 PM veth2ef526c 0.00 0.73 0.00 0.35 0.00 0.00 0.00 0.00 02:20:00 PM lo 504.45 504.45 214.57 214.57 0.00 0.00 0.00 0.00 02:20:00 PM eth0 46.72 40.83 238.04 16.51 0.00 0.00 0.00 0.00 02:20:00 PM docker0 101.10 104.71 33.85 19.13 0.00 0.00 0.00 0.00 02:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 PM eth0 71.17 69.33 633.99 9.87 0.00 0.00 0.00 0.00 02:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 PM eth0 210.81 152.37 2479.21 35.60 0.00 0.00 0.00 0.00 02:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 91.87 91.87 41.06 41.06 0.00 0.00 0.00 0.00 Average: eth0 273.10 159.06 2113.42 39.90 0.00 0.00 0.00 0.00 Average: docker0 11.60 12.21 3.56 2.20 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) 04/26/2024 _x86_64_ (8 CPU) 14:10:50 LINUX RESTART (8 CPU) 02:11:01 PM CPU %user %nice %system %iowait %steal %idle 02:12:01 PM all 14.18 0.00 2.29 2.50 0.06 80.97 02:12:01 PM 0 18.54 0.00 2.51 2.04 0.07 76.85 02:12:01 PM 1 8.39 0.00 2.43 5.26 0.07 83.85 02:12:01 PM 2 19.71 0.00 2.85 0.67 0.07 76.71 02:12:01 PM 3 7.04 0.00 2.41 2.65 0.07 87.84 02:12:01 PM 4 16.97 0.00 1.96 3.51 0.05 77.51 02:12:01 PM 5 11.88 0.00 1.79 0.67 0.05 85.60 02:12:01 PM 6 19.26 0.00 1.69 3.93 0.07 75.06 02:12:01 PM 7 11.59 0.00 2.70 1.26 0.05 84.40 02:13:01 PM all 23.98 0.00 1.28 1.12 0.08 73.55 02:13:01 PM 0 21.40 0.00 1.74 1.69 0.08 75.09 02:13:01 PM 1 25.84 0.00 0.68 0.28 0.08 73.11 02:13:01 PM 2 31.04 0.00 1.72 1.30 0.07 65.86 02:13:01 PM 3 24.89 0.00 1.29 2.83 0.08 70.91 02:13:01 PM 4 30.78 0.00 1.75 1.02 0.07 66.38 02:13:01 PM 5 22.05 0.00 1.32 0.08 0.08 76.47 02:13:01 PM 6 21.14 0.00 1.15 1.47 0.07 76.17 02:13:01 PM 7 14.68 0.00 0.57 0.27 0.07 84.42 02:14:01 PM all 35.66 0.00 1.04 0.67 0.08 62.55 02:14:01 PM 0 35.94 0.00 1.08 0.03 0.08 62.86 02:14:01 PM 1 37.08 0.00 0.88 0.70 0.07 61.26 02:14:01 PM 2 27.40 0.00 0.92 1.15 0.08 70.44 02:14:01 PM 3 47.34 0.00 1.17 0.03 0.08 51.38 02:14:01 PM 4 10.78 0.00 1.00 2.61 0.08 85.53 02:14:01 PM 5 54.55 0.00 1.17 0.33 0.08 43.86 02:14:01 PM 6 43.87 0.00 1.47 0.17 0.08 54.41 02:14:01 PM 7 28.29 0.00 0.63 0.33 0.07 70.68 02:15:01 PM all 31.46 0.22 2.35 1.44 0.08 64.44 02:15:01 PM 0 34.33 0.00 2.07 0.24 0.08 63.29 02:15:01 PM 1 32.79 0.00 2.97 3.26 0.08 60.89 02:15:01 PM 2 36.79 0.00 3.23 0.22 0.08 59.68 02:15:01 PM 3 32.57 0.08 2.05 1.09 0.08 64.12 02:15:01 PM 4 31.60 0.00 2.47 1.63 0.07 64.24 02:15:01 PM 5 30.98 0.00 1.88 1.61 0.08 65.45 02:15:01 PM 6 24.34 1.72 1.98 1.77 0.08 70.10 02:15:01 PM 7 28.31 0.00 2.13 1.71 0.07 67.78 02:16:01 PM all 16.20 0.10 1.64 0.07 0.07 81.93 02:16:01 PM 0 15.32 0.03 1.57 0.12 0.08 82.88 02:16:01 PM 1 13.40 0.33 1.62 0.07 0.07 84.51 02:16:01 PM 2 15.81 0.22 1.62 0.03 0.07 82.24 02:16:01 PM 3 16.57 0.05 1.75 0.07 0.05 81.51 02:16:01 PM 4 16.28 0.05 1.72 0.07 0.07 81.82 02:16:01 PM 5 15.93 0.02 1.69 0.07 0.08 82.21 02:16:01 PM 6 19.06 0.03 1.59 0.10 0.07 79.15 02:16:01 PM 7 17.21 0.03 1.52 0.03 0.08 81.12 02:17:01 PM all 33.82 0.32 3.03 0.12 0.11 62.60 02:17:01 PM 0 41.27 0.41 3.41 0.12 0.10 54.70 02:17:01 PM 1 38.67 0.12 3.76 0.12 0.10 57.23 02:17:01 PM 2 39.08 0.00 2.50 0.08 0.10 58.23 02:17:01 PM 3 37.02 0.03 3.94 0.07 0.12 58.82 02:17:01 PM 4 20.78 0.07 2.50 0.34 0.12 76.20 02:17:01 PM 5 33.11 0.07 2.49 0.08 0.10 64.15 02:17:01 PM 6 29.84 1.87 2.55 0.08 0.12 65.53 02:17:01 PM 7 30.77 0.00 3.12 0.10 0.10 65.91 02:18:01 PM all 37.85 0.00 1.76 0.36 0.08 59.95 02:18:01 PM 0 39.64 0.00 1.70 1.15 0.08 57.42 02:18:01 PM 1 30.58 0.00 1.25 0.33 0.08 67.75 02:18:01 PM 2 27.58 0.00 1.71 0.32 0.08 70.31 02:18:01 PM 3 43.24 0.00 2.21 0.30 0.07 54.18 02:18:01 PM 4 42.70 0.00 2.64 0.22 0.07 54.37 02:18:01 PM 5 39.07 0.00 1.19 0.38 0.08 59.28 02:18:01 PM 6 36.81 0.00 1.46 0.00 0.07 61.66 02:18:01 PM 7 43.17 0.00 1.94 0.17 0.07 54.66 02:19:01 PM all 19.01 0.27 1.62 1.31 0.08 77.71 02:19:01 PM 0 24.53 0.02 1.66 0.12 0.08 73.60 02:19:01 PM 1 20.31 1.14 1.79 3.77 0.08 72.90 02:19:01 PM 2 23.58 0.00 1.58 1.24 0.08 73.51 02:19:01 PM 3 12.16 0.02 1.78 2.14 0.08 83.82 02:19:01 PM 4 28.26 0.00 1.77 0.89 0.07 69.01 02:19:01 PM 5 12.60 0.00 1.49 0.44 0.07 85.41 02:19:01 PM 6 11.63 1.02 1.61 1.79 0.08 83.86 02:19:01 PM 7 19.02 0.00 1.27 0.07 0.08 79.56 02:20:00 PM all 30.46 0.00 1.63 0.07 0.08 67.75 02:20:00 PM 0 26.72 0.00 1.34 0.00 0.09 71.86 02:20:00 PM 1 33.43 0.00 1.71 0.09 0.09 64.69 02:20:00 PM 2 32.65 0.00 1.24 0.02 0.07 66.03 02:20:00 PM 3 36.58 0.00 2.17 0.07 0.09 61.10 02:20:00 PM 4 30.60 0.00 2.08 0.00 0.07 67.25 02:20:00 PM 5 23.97 0.00 1.39 0.05 0.09 74.50 02:20:00 PM 6 41.76 0.00 1.53 0.31 0.10 56.30 02:20:00 PM 7 17.99 0.00 1.59 0.05 0.09 80.29 02:20:01 PM all 50.69 0.00 2.08 0.00 0.08 47.15 02:20:01 PM 0 83.44 0.00 1.23 0.00 0.00 15.34 02:20:01 PM 1 85.89 0.00 1.23 0.00 0.00 12.88 02:20:01 PM 2 85.98 0.00 1.22 0.00 0.00 12.80 02:20:01 PM 3 75.93 0.00 8.02 0.00 0.00 16.05 02:20:01 PM 4 7.41 0.00 0.62 0.00 0.62 91.36 02:20:01 PM 5 51.83 0.00 1.83 0.00 0.00 46.34 02:20:01 PM 6 7.50 0.00 1.25 0.00 0.00 91.25 02:20:01 PM 7 6.17 0.00 1.23 0.00 0.00 92.59 02:21:01 PM all 20.21 0.00 0.97 0.88 0.06 77.88 02:21:01 PM 0 27.53 0.00 0.93 0.00 0.07 71.47 02:21:01 PM 1 18.23 0.00 0.64 0.59 0.07 80.48 02:21:01 PM 2 27.70 0.00 0.37 0.00 0.07 71.87 02:21:01 PM 3 31.52 0.00 1.89 0.08 0.05 66.46 02:21:01 PM 4 24.61 0.00 0.94 0.08 0.07 74.31 02:21:01 PM 5 20.80 0.00 1.74 6.04 0.07 71.35 02:21:01 PM 6 7.05 0.00 0.75 0.15 0.05 92.00 02:21:01 PM 7 4.21 0.00 0.54 0.08 0.05 95.12 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.33 0.09 1.76 0.85 0.08 70.89 Average: 0 28.66 0.05 1.80 0.55 0.08 68.86 Average: 1 26.00 0.16 1.77 1.45 0.08 70.54 Average: 2 28.27 0.02 1.77 0.50 0.08 69.36 Average: 3 28.99 0.02 2.08 0.93 0.08 67.90 Average: 4 25.27 0.01 1.88 1.04 0.07 71.73 Average: 5 26.57 0.01 1.61 0.98 0.08 70.75 Average: 6 25.38 0.46 1.58 0.98 0.08 71.52 Average: 7 21.48 0.00 1.60 0.41 0.07 76.44