---> uname -a: Linux prd-centos8-docker-8c-8g-25543.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 1102 25702 19 5085 30314 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:10:8d:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.159/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85769sec preferred_lft 85769sec inet6 fe80::f816:3eff:fe10:8d2c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0f:55:36:44 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:fff:fe55:3644/64 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) 04/24/2024 _x86_64_ (8 CPU) 11:09:16 LINUX RESTART (8 CPU) 11:10:01 AM tps rtps wtps bread/s bwrtn/s 11:11:01 AM 131.53 11.14 120.39 2992.37 8927.04 11:12:01 AM 229.84 16.59 213.25 2497.83 10261.00 11:13:01 AM 70.90 0.22 70.69 60.79 8914.90 11:14:01 AM 114.76 12.50 102.27 901.43 28546.72 11:15:01 AM 16.18 0.02 16.16 0.53 337.39 11:16:01 AM 38.75 0.00 38.75 0.00 1201.02 11:17:01 AM 48.77 2.47 46.30 4490.50 6950.82 11:18:01 AM 102.72 0.00 102.72 0.00 29113.46 11:19:01 AM 18.73 1.10 17.63 68.66 689.75 Average: 85.80 4.89 80.91 1223.64 10549.30 11:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:11:01 AM 29415236 31209604 3240476 9.92 2688 2114256 1985740 5.89 176056 2614548 102500 11:12:01 AM 27644820 29855632 5010892 15.34 2688 2523532 2567008 7.62 291372 4231896 191692 11:13:01 AM 27426012 29711220 5229700 16.01 2688 2595248 3172196 9.41 324728 4407608 17456 11:14:01 AM 25732772 28843728 6922940 21.20 2688 3404488 3929448 11.66 527708 5829224 52 11:15:01 AM 25061656 28175448 7594056 23.25 2688 3405964 6182296 18.34 537516 6468924 1704 11:16:01 AM 25809556 28940892 6846156 20.96 2688 3423992 3469184 10.29 546140 5737192 6040 11:17:01 AM 24892728 28865736 7762984 23.77 2688 4259644 3555580 10.55 737760 6438732 517848 11:18:01 AM 23503904 27814224 9151808 28.03 2688 4593636 6629940 19.67 781900 7719392 64 11:19:01 AM 24738344 29172528 7917368 24.24 2688 4706980 2912496 8.64 801572 6495672 167108 Average: 26025003 29176557 6630709 20.30 2688 3447527 3822654 11.34 524972 5549243 111607 11:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 AM eth0 63.00 44.24 984.70 23.57 0.00 0.00 0.00 0.00 11:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 AM eth0 398.13 327.96 5148.19 46.02 0.00 0.00 0.00 0.00 11:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 AM lo 2.10 2.10 0.43 0.43 0.00 0.00 0.00 0.00 11:13:01 AM eth0 95.62 82.15 755.96 21.11 0.00 0.00 0.00 0.00 11:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 AM lo 12.98 12.98 1.32 1.32 0.00 0.00 0.00 0.00 11:14:01 AM eth0 1295.35 399.07 6467.70 35.88 0.00 0.00 0.00 0.00 11:14:01 AM docker0 4.98 5.61 0.64 0.64 0.00 0.00 0.00 0.00 11:14:01 AM veth162567b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 AM lo 80.41 80.41 11.42 11.42 0.00 0.00 0.00 0.00 11:15:01 AM eth0 312.66 318.66 493.71 57.05 0.00 0.00 0.00 0.00 11:15:01 AM docker0 1.83 2.12 0.23 0.26 0.00 0.00 0.00 0.00 11:15:01 AM veth22d60fe 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:16:01 AM lo 241.90 241.90 92.59 92.59 0.00 0.00 0.00 0.00 11:16:01 AM eth0 164.91 107.95 60.61 58.88 0.00 0.00 0.00 0.00 11:16:01 AM docker0 4.92 5.81 1.09 0.78 0.00 0.00 0.00 0.00 11:17:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:17:01 AM eth0 234.71 146.13 2456.89 22.46 0.00 0.00 0.00 0.00 11:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 AM lo 90.10 90.10 33.45 33.45 0.00 0.00 0.00 0.00 11:18:01 AM eth0 297.52 88.50 1516.05 9.47 0.00 0.00 0.00 0.00 11:18:01 AM docker0 6.11 7.25 0.70 1.76 0.00 0.00 0.00 0.00 11:18:01 AM veth26d69d9 6.11 7.40 0.79 1.77 0.00 0.00 0.00 0.00 11:18:01 AM veth8f43f8a 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00 11:19:01 AM lo 789.29 789.29 248.10 248.10 0.00 0.00 0.00 0.00 11:19:01 AM eth0 95.25 62.12 175.48 32.41 0.00 0.00 0.00 0.00 11:19:01 AM docker0 238.01 245.28 55.76 43.19 0.00 0.00 0.00 0.00 Average: lo 135.21 135.21 43.03 43.03 0.00 0.00 0.00 0.00 Average: eth0 328.58 175.20 2006.63 34.09 0.00 0.00 0.00 0.00 Average: docker0 28.42 29.56 6.49 5.18 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) 04/24/2024 _x86_64_ (8 CPU) 11:09:16 LINUX RESTART (8 CPU) 11:10:01 AM CPU %user %nice %system %iowait %steal %idle 11:11:01 AM all 10.41 0.00 1.00 1.50 0.07 87.02 11:11:01 AM 0 2.50 0.00 0.60 0.84 0.15 95.91 11:11:01 AM 1 14.80 0.00 1.51 1.53 0.05 82.11 11:11:01 AM 2 11.41 0.00 0.95 1.11 0.07 86.46 11:11:01 AM 3 1.24 0.00 0.47 0.47 0.08 97.74 11:11:01 AM 4 12.42 0.00 0.84 0.42 0.07 86.26 11:11:01 AM 5 17.72 0.00 1.05 0.39 0.05 80.79 11:11:01 AM 6 14.32 0.00 1.74 4.70 0.03 79.21 11:11:01 AM 7 8.86 0.00 0.87 2.55 0.08 87.63 11:12:01 AM all 38.69 0.00 1.43 1.18 0.10 58.60 11:12:01 AM 0 51.49 0.00 1.93 2.49 0.12 43.97 11:12:01 AM 1 40.71 0.00 2.23 2.15 0.13 54.78 11:12:01 AM 2 28.66 0.00 1.34 0.49 0.08 69.44 11:12:01 AM 3 37.16 0.00 1.12 0.45 0.08 61.18 11:12:01 AM 4 37.16 0.00 1.86 1.98 0.13 58.87 11:12:01 AM 5 34.56 0.00 0.85 0.99 0.08 63.52 11:12:01 AM 6 42.33 0.00 1.17 0.32 0.08 56.09 11:12:01 AM 7 37.47 0.00 0.92 0.60 0.08 60.92 11:13:01 AM all 35.60 0.00 0.89 0.48 0.08 62.96 11:13:01 AM 0 38.20 0.00 1.69 0.70 0.08 59.33 11:13:01 AM 1 21.91 0.00 0.70 0.94 0.08 76.37 11:13:01 AM 2 55.40 0.00 0.47 1.39 0.07 42.68 11:13:01 AM 3 27.66 0.00 1.19 0.38 0.07 70.70 11:13:01 AM 4 30.62 0.00 0.87 0.33 0.08 68.09 11:13:01 AM 5 38.59 0.00 1.02 0.02 0.08 60.29 11:13:01 AM 6 31.18 0.00 0.48 0.00 0.07 68.27 11:13:01 AM 7 41.22 0.00 0.69 0.07 0.08 57.95 11:14:01 AM all 21.14 0.24 3.11 1.77 0.09 73.64 11:14:01 AM 0 20.29 0.02 2.36 0.29 0.10 76.95 11:14:01 AM 1 21.19 0.10 3.54 2.67 0.12 72.38 11:14:01 AM 2 18.79 0.00 3.51 2.70 0.08 74.92 11:14:01 AM 3 21.11 0.03 3.08 4.23 0.10 71.44 11:14:01 AM 4 18.22 0.00 2.83 0.08 0.10 78.77 11:14:01 AM 5 26.97 0.03 3.06 2.90 0.08 66.95 11:14:01 AM 6 18.51 0.00 3.25 0.24 0.08 77.92 11:14:01 AM 7 24.06 1.77 3.22 1.10 0.08 69.77 11:15:01 AM all 17.72 0.36 1.53 0.13 0.11 80.16 11:15:01 AM 0 14.33 0.02 1.36 0.02 0.15 84.13 11:15:01 AM 1 19.44 0.05 1.74 0.45 0.10 78.22 11:15:01 AM 2 19.57 0.02 1.44 0.00 0.12 78.86 11:15:01 AM 3 17.45 2.34 1.67 0.03 0.10 78.41 11:15:01 AM 4 18.81 0.03 1.84 0.02 0.10 79.20 11:15:01 AM 5 14.42 0.03 1.19 0.17 0.10 84.09 11:15:01 AM 6 22.22 0.03 1.39 0.17 0.08 76.10 11:15:01 AM 7 15.47 0.33 1.59 0.18 0.12 82.30 11:16:01 AM all 36.59 0.12 2.62 0.39 0.10 60.18 11:16:01 AM 0 43.53 0.00 3.41 0.20 0.12 52.74 11:16:01 AM 1 41.55 0.17 2.30 0.35 0.12 55.52 11:16:01 AM 2 33.96 0.13 2.87 0.59 0.10 62.34 11:16:01 AM 3 39.46 0.54 2.23 0.20 0.12 57.45 11:16:01 AM 4 36.31 0.03 2.62 0.25 0.10 60.69 11:16:01 AM 5 27.69 0.05 2.75 0.57 0.08 68.85 11:16:01 AM 6 34.80 0.03 2.44 0.37 0.10 62.26 11:16:01 AM 7 35.40 0.00 2.32 0.57 0.10 61.61 11:17:01 AM all 33.69 0.00 1.62 0.67 0.08 63.93 11:17:01 AM 0 23.74 0.00 1.44 2.86 0.10 71.87 11:17:01 AM 1 23.93 0.00 1.64 0.00 0.08 74.34 11:17:01 AM 2 26.89 0.00 1.74 0.13 0.08 71.15 11:17:01 AM 3 24.40 0.00 1.62 0.17 0.07 73.75 11:17:01 AM 4 42.99 0.00 1.31 1.17 0.08 54.45 11:17:01 AM 5 38.83 0.00 2.06 0.52 0.10 58.49 11:17:01 AM 6 44.80 0.00 1.09 0.12 0.08 53.91 11:17:01 AM 7 43.97 0.00 2.10 0.42 0.07 53.45 11:18:01 AM all 14.89 0.32 1.41 3.71 0.07 79.60 11:18:01 AM 0 17.30 0.07 1.89 0.79 0.08 79.87 11:18:01 AM 1 16.35 0.02 1.27 7.26 0.07 75.03 11:18:01 AM 2 8.45 2.15 1.51 5.84 0.08 81.98 11:18:01 AM 3 18.07 0.00 1.39 4.69 0.08 75.77 11:18:01 AM 4 10.30 0.30 1.49 3.50 0.07 84.34 11:18:01 AM 5 9.70 0.02 1.34 2.35 0.05 86.54 11:18:01 AM 6 20.50 0.00 1.24 0.45 0.08 77.73 11:18:01 AM 7 18.43 0.02 1.15 4.80 0.07 75.53 11:19:01 AM all 29.76 0.00 1.42 0.10 0.09 68.63 11:19:01 AM 0 22.16 0.00 1.41 0.08 0.10 76.25 11:19:01 AM 1 28.13 0.00 1.02 0.17 0.08 70.60 11:19:01 AM 2 27.99 0.00 2.11 0.10 0.10 69.70 11:19:01 AM 3 44.38 0.00 1.20 0.18 0.08 54.15 11:19:01 AM 4 19.95 0.00 2.21 0.05 0.10 77.68 11:19:01 AM 5 29.53 0.00 1.24 0.12 0.08 69.03 11:19:01 AM 6 37.79 0.00 1.24 0.05 0.08 60.84 11:19:01 AM 7 28.12 0.00 0.92 0.02 0.08 70.85 Average: all 26.50 0.12 1.67 1.10 0.09 70.52 Average: 0 25.95 0.01 1.79 0.92 0.11 71.22 Average: 1 25.34 0.04 1.77 1.72 0.09 71.04 Average: 2 25.69 0.26 1.77 1.37 0.09 70.83 Average: 3 25.66 0.32 1.55 1.20 0.09 71.18 Average: 4 25.20 0.04 1.76 0.87 0.09 72.03 Average: 5 26.45 0.01 1.62 0.89 0.08 70.95 Average: 6 29.61 0.01 1.56 0.71 0.08 68.04 Average: 7 28.10 0.23 1.53 1.15 0.09 68.90