---> uname -a: Linux prd-centos8-docker-8c-8g-10919.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: 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): 0-7 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 1068 25663 19 5158 30348 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:13:8b:20 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.202/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85824sec preferred_lft 85824sec inet6 fe80::f816:3eff:fe13:8b20/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:22:da:c8:b2 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::42:22ff:feda:c8b2/64 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) 01/10/2024 _x86_64_ (8 CPU) 10:07:20 LINUX RESTART (8 CPU) 10:08:02 AM tps rtps wtps bread/s bwrtn/s 10:09:01 AM 106.98 7.10 99.88 1324.84 6554.69 10:10:01 AM 278.70 20.45 258.26 4004.27 15260.49 10:11:01 AM 79.36 0.85 78.51 277.77 9612.88 10:12:01 AM 101.53 12.43 89.10 893.30 35264.61 10:13:01 AM 24.26 0.05 24.21 2.80 600.57 10:14:01 AM 41.10 0.02 41.09 0.53 923.66 10:15:01 AM 44.34 2.48 41.86 4511.38 7187.79 10:16:01 AM 116.31 1.10 115.21 68.63 29191.54 Average: 99.05 5.56 93.50 1385.42 13088.55 10:08:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:09:01 AM 29411240 31225532 3244472 9.94 2688 2133360 1532848 4.55 189784 2608140 258048 10:10:01 AM 27801924 30057436 4853788 14.86 2688 2567596 2844236 8.44 276024 4088964 204636 10:11:01 AM 27188292 29524428 5467420 16.74 2688 2645620 3178404 9.43 319904 4648092 7564 10:12:01 AM 25182816 28346868 7472896 22.88 2688 3456432 5801760 17.21 500268 6401480 1740 10:13:01 AM 25611600 28776508 7044112 21.57 2688 3457184 3662632 10.87 530044 5939392 28 10:14:01 AM 25733512 28911484 6922200 21.20 2688 3469604 3526920 10.46 538896 5818424 9512 10:15:01 AM 25059184 29016184 7596528 23.26 2688 4244832 3408348 10.11 716900 6300340 448788 10:16:01 AM 24221888 28551568 8433824 25.83 2688 4601112 3504720 10.40 776972 7032124 21368 Average: 26276307 29301251 6379405 19.54 2688 3321968 3432484 10.18 481099 5354620 118960 10:08:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM eth0 69.45 46.22 1162.72 8.04 0.00 0.00 0.00 0.00 10:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 AM eth0 400.27 335.41 5089.74 61.90 0.00 0.00 0.00 0.00 10:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 10:11:01 AM eth0 95.07 85.44 759.60 19.66 0.00 0.00 0.00 0.00 10:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 AM eth0 917.88 412.36 6434.07 29.17 0.00 0.00 0.00 0.00 10:12:01 AM docker0 0.03 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:12:01 AM vethccf26bd 0.03 0.25 0.00 0.02 0.00 0.00 0.00 0.00 10:13:01 AM lo 65.88 65.88 8.86 8.86 0.00 0.00 0.00 0.00 10:13:01 AM eth0 210.35 227.37 196.21 49.63 0.00 0.00 0.00 0.00 10:13:01 AM docker0 6.53 7.10 0.85 0.85 0.00 0.00 0.00 0.00 10:14:01 AM lo 345.23 345.23 144.32 144.32 0.00 0.00 0.00 0.00 10:14:01 AM eth0 143.19 111.35 54.41 44.28 0.00 0.00 0.00 0.00 10:14:01 AM docker0 3.48 4.27 0.59 0.55 0.00 0.00 0.00 0.00 10:15:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:15:01 AM eth0 153.74 126.46 1734.37 32.31 0.00 0.00 0.00 0.00 10:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 AM lo 234.20 234.20 54.05 54.05 0.00 0.00 0.00 0.00 10:16:01 AM eth0 387.72 161.20 2581.58 15.66 0.00 0.00 0.00 0.00 10:16:01 AM docker0 116.61 122.64 36.55 19.44 0.00 0.00 0.00 0.00 Average: lo 81.13 81.13 26.01 26.01 0.00 0.00 0.00 0.00 Average: eth0 297.69 188.52 2253.82 32.63 0.00 0.00 0.00 0.00 Average: docker0 15.87 16.80 4.76 2.61 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) 01/10/2024 _x86_64_ (8 CPU) 10:07:20 LINUX RESTART (8 CPU) 10:08:02 AM CPU %user %nice %system %iowait %steal %idle 10:09:01 AM all 10.33 0.00 0.91 0.84 0.05 87.87 10:09:01 AM 0 3.51 0.00 0.80 0.08 0.07 95.54 10:09:01 AM 1 12.99 0.00 1.39 2.28 0.07 83.27 10:09:01 AM 2 8.11 0.00 0.51 0.61 0.05 90.72 10:09:01 AM 3 25.38 0.00 1.85 1.56 0.05 71.15 10:09:01 AM 4 9.66 0.00 0.78 0.37 0.05 89.13 10:09:01 AM 5 10.11 0.00 1.07 0.98 0.02 87.82 10:09:01 AM 6 10.04 0.00 0.71 0.39 0.03 88.82 10:09:01 AM 7 2.82 0.00 0.19 0.44 0.05 96.50 10:10:01 AM all 34.25 0.00 1.47 1.99 0.10 62.19 10:10:01 AM 0 40.32 0.00 1.68 0.92 0.10 56.99 10:10:01 AM 1 31.22 0.00 1.76 4.38 0.10 62.55 10:10:01 AM 2 44.17 0.00 1.22 1.34 0.10 53.18 10:10:01 AM 3 36.00 0.00 2.56 2.93 0.12 58.39 10:10:01 AM 4 31.24 0.00 1.38 1.73 0.10 65.55 10:10:01 AM 5 37.80 0.00 1.25 3.54 0.10 57.30 10:10:01 AM 6 32.46 0.00 1.17 0.44 0.08 65.84 10:10:01 AM 7 20.79 0.00 0.72 0.60 0.10 77.79 10:11:01 AM all 36.61 0.00 0.96 0.65 0.09 61.70 10:11:01 AM 0 47.44 0.00 0.84 0.42 0.10 51.21 10:11:01 AM 1 45.29 0.00 1.24 0.17 0.10 53.20 10:11:01 AM 2 41.43 0.00 1.64 1.79 0.10 55.04 10:11:01 AM 3 34.01 0.00 0.89 1.59 0.08 63.43 10:11:01 AM 4 31.71 0.00 0.80 0.07 0.07 67.36 10:11:01 AM 5 39.42 0.00 0.65 1.00 0.08 58.83 10:11:01 AM 6 25.99 0.00 0.55 0.02 0.08 73.36 10:11:01 AM 7 27.65 0.00 1.05 0.12 0.08 71.09 10:12:01 AM all 20.75 0.22 2.08 2.05 0.08 74.82 10:12:01 AM 0 21.59 0.00 1.70 0.17 0.08 76.47 10:12:01 AM 1 21.08 0.00 2.62 7.10 0.08 69.12 10:12:01 AM 2 22.17 0.00 2.27 1.50 0.08 73.97 10:12:01 AM 3 21.69 0.00 1.60 3.13 0.08 73.49 10:12:01 AM 4 13.84 0.07 2.55 1.77 0.07 81.71 10:12:01 AM 5 22.36 0.00 1.63 0.00 0.08 75.93 10:12:01 AM 6 20.62 1.69 2.21 2.65 0.08 72.75 10:12:01 AM 7 22.66 0.00 2.08 0.05 0.07 75.14 10:13:01 AM all 14.31 0.08 1.47 0.08 0.09 83.98 10:13:01 AM 0 8.60 0.02 1.74 0.02 0.08 89.54 10:13:01 AM 1 13.43 0.30 1.32 0.02 0.08 84.84 10:13:01 AM 2 18.90 0.00 1.36 0.17 0.10 79.47 10:13:01 AM 3 12.85 0.02 1.41 0.03 0.08 85.61 10:13:01 AM 4 12.41 0.07 1.49 0.02 0.10 85.91 10:13:01 AM 5 19.81 0.05 1.55 0.03 0.08 78.47 10:13:01 AM 6 15.04 0.08 1.46 0.25 0.07 83.10 10:13:01 AM 7 13.45 0.08 1.42 0.08 0.08 84.87 10:14:01 AM all 27.44 0.34 2.74 0.13 0.12 69.22 10:14:01 AM 0 28.29 2.26 2.95 0.13 0.13 66.23 10:14:01 AM 1 31.92 0.00 3.10 0.05 0.12 64.81 10:14:01 AM 2 24.95 0.07 2.91 0.27 0.13 71.67 10:14:01 AM 3 29.75 0.22 3.13 0.17 0.10 66.63 10:14:01 AM 4 26.91 0.02 2.40 0.12 0.10 70.46 10:14:01 AM 5 25.09 0.08 2.06 0.07 0.12 72.58 10:14:01 AM 6 24.74 0.02 2.87 0.17 0.12 72.09 10:14:01 AM 7 27.88 0.08 2.51 0.10 0.10 69.32 10:15:01 AM all 38.16 0.04 1.48 0.53 0.09 59.70 10:15:01 AM 0 41.47 0.00 1.12 0.13 0.10 57.18 10:15:01 AM 1 39.91 0.00 1.54 2.02 0.08 56.44 10:15:01 AM 2 46.89 0.00 1.56 0.13 0.08 51.34 10:15:01 AM 3 36.58 0.00 1.14 1.20 0.08 61.00 10:15:01 AM 4 36.05 0.00 2.04 0.20 0.08 61.63 10:15:01 AM 5 33.64 0.30 1.84 0.50 0.08 63.63 10:15:01 AM 6 24.62 0.00 1.37 0.05 0.08 73.87 10:15:01 AM 7 46.12 0.00 1.25 0.00 0.08 52.54 10:16:01 AM all 32.61 0.00 1.83 1.69 0.09 63.77 10:16:01 AM 0 45.78 0.00 1.29 0.10 0.08 52.75 10:16:01 AM 1 31.91 0.00 1.89 5.08 0.10 61.02 10:16:01 AM 2 20.01 0.00 2.18 3.73 0.10 73.98 10:16:01 AM 3 29.18 0.00 1.78 0.79 0.10 68.16 10:16:01 AM 4 28.60 0.00 2.25 0.25 0.10 68.79 10:16:01 AM 5 29.15 0.00 1.75 0.42 0.10 68.58 10:16:01 AM 6 50.63 0.00 2.30 2.36 0.10 44.61 10:16:01 AM 7 25.56 0.00 1.23 0.79 0.07 72.35 Average: all 26.84 0.08 1.62 0.99 0.09 70.37 Average: 0 29.67 0.29 1.51 0.25 0.09 68.19 Average: 1 28.50 0.04 1.86 2.64 0.09 66.87 Average: 2 28.38 0.01 1.71 1.19 0.09 68.62 Average: 3 28.19 0.03 1.79 1.42 0.09 68.47 Average: 4 23.83 0.02 1.71 0.56 0.08 73.79 Average: 5 27.20 0.05 1.48 0.82 0.08 70.36 Average: 6 25.54 0.22 1.58 0.79 0.08 71.78 Average: 7 23.41 0.02 1.31 0.27 0.08 74.91