---> uname -a: Linux prd-centos8-docker-8c-8g-9151.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 1084 25466 19 5339 30332 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:9c:5d:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.102/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85785sec preferred_lft 85785sec inet6 fe80::f816:3eff:fe9c:5db5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:61:50:66:c5 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::42:61ff:fe50:66c5/64 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) 02/27/2024 _x86_64_ (8 CPU) 12:09:21 LINUX RESTART (8 CPU) 12:10:02 PM tps rtps wtps bread/s bwrtn/s 12:11:01 PM 146.66 21.38 125.28 4341.71 8656.62 12:12:01 PM 231.36 7.20 224.16 1312.85 11938.36 12:13:01 PM 67.61 0.13 67.47 25.20 8199.92 12:14:01 PM 114.58 12.46 102.12 881.03 28382.54 12:15:01 PM 28.24 0.02 28.22 0.53 606.63 12:16:01 PM 37.79 0.00 37.79 0.00 7200.38 12:17:01 PM 117.06 2.47 114.60 4491.25 28997.27 12:18:01 PM 18.39 1.10 17.29 68.64 692.57 12:19:01 PM 103.78 1.47 102.32 1741.98 20527.76 Average: 96.07 5.11 90.96 1423.80 12807.86 12:10:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:11:01 PM 29319520 31164832 3336192 10.22 2688 2164948 1960576 5.82 180244 2707452 122372 12:12:01 PM 27363580 29588252 5292132 16.21 2688 2537760 3104640 9.21 298396 4505148 171412 12:13:01 PM 27086388 29387552 5569324 17.05 2688 2611356 2878024 8.54 336376 4735944 15760 12:14:01 PM 25805284 28930444 6850428 20.98 2688 3418860 3370672 10.00 530276 5752544 348 12:15:01 PM 25619756 28747032 7035956 21.55 2688 3420368 3752068 11.13 539016 5914552 436 12:16:01 PM 25512428 28841036 7143284 21.87 2688 3620908 3338576 9.91 590372 5980964 76 12:17:01 PM 24062088 28385732 8593624 26.32 2688 4611836 4101256 12.17 782288 7176360 10604 12:18:01 PM 24383160 28677636 8272552 25.33 2688 4568248 3377540 10.02 782172 6863880 20168 12:19:01 PM 26112152 31079536 6543560 20.04 2688 5235760 1495064 4.44 1000488 4923484 52580 Average: 26140484 29422450 6515228 19.95 2688 3576672 3042046 9.03 559959 5395592 43751 12:10:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 PM eth0 88.00 58.71 1108.23 26.04 0.00 0.00 0.00 0.00 12:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 PM lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 12:12:01 PM eth0 386.39 331.38 5141.82 49.64 0.00 0.00 0.00 0.00 12:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 PM lo 1.98 1.98 0.42 0.42 0.00 0.00 0.00 0.00 12:13:01 PM eth0 95.65 85.57 801.13 17.74 0.00 0.00 0.00 0.00 12:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 PM lo 20.06 20.06 1.91 1.91 0.00 0.00 0.00 0.00 12:14:01 PM eth0 1154.19 488.77 6441.78 46.77 0.00 0.00 0.00 0.00 12:14:01 PM docker0 6.56 7.38 0.85 0.87 0.00 0.00 0.00 0.00 12:15:01 PM lo 197.08 197.08 71.26 71.26 0.00 0.00 0.00 0.00 12:15:01 PM eth0 114.91 76.09 30.44 33.65 0.00 0.00 0.00 0.00 12:15:01 PM docker0 1.55 1.92 0.22 0.27 0.00 0.00 0.00 0.00 12:16:01 PM lo 17.94 17.94 1.79 1.79 0.00 0.00 0.00 0.00 12:16:01 PM eth0 82.27 62.83 521.08 25.05 0.00 0.00 0.00 0.00 12:16:01 PM docker0 1.97 2.32 0.37 0.32 0.00 0.00 0.00 0.00 12:17:01 PM lo 25.65 25.65 11.29 11.29 0.00 0.00 0.00 0.00 12:17:01 PM eth0 510.68 225.36 3514.63 25.81 0.00 0.00 0.00 0.00 12:17:01 PM docker0 12.38 13.31 2.34 8.94 0.00 0.00 0.00 0.00 12:17:01 PM veth6cafc42 12.38 13.45 2.51 8.95 0.00 0.00 0.00 0.00 12:18:01 PM lo 709.71 709.71 238.74 238.74 0.00 0.00 0.00 0.00 12:18:01 PM eth0 45.88 35.49 276.86 13.68 0.00 0.00 0.00 0.00 12:18:01 PM docker0 173.21 179.47 45.72 31.04 0.00 0.00 0.00 0.00 12:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 PM eth0 344.31 239.38 2572.26 50.21 0.00 0.00 0.00 0.00 12:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 108.27 108.27 36.23 36.23 0.00 0.00 0.00 0.00 Average: eth0 314.02 178.40 2269.75 32.08 0.00 0.00 0.00 0.00 Average: docker0 21.78 22.75 5.51 4.61 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) 02/27/2024 _x86_64_ (8 CPU) 12:09:21 LINUX RESTART (8 CPU) 12:10:02 PM CPU %user %nice %system %iowait %steal %idle 12:11:01 PM all 11.77 0.00 1.06 0.98 0.06 86.13 12:11:01 PM 0 7.60 0.00 0.68 0.22 0.07 91.43 12:11:01 PM 1 6.62 0.00 0.71 1.99 0.08 90.59 12:11:01 PM 2 11.09 0.00 1.05 1.17 0.05 86.64 12:11:01 PM 3 8.78 0.00 0.48 1.24 0.07 89.44 12:11:01 PM 4 18.87 0.00 1.32 0.56 0.03 79.21 12:11:01 PM 5 21.01 0.00 1.93 0.63 0.03 76.39 12:11:01 PM 6 17.07 0.00 1.77 1.04 0.03 80.09 12:11:01 PM 7 3.10 0.00 0.51 1.02 0.09 95.29 12:12:01 PM all 36.42 0.00 1.32 0.99 0.09 61.18 12:12:01 PM 0 41.50 0.00 1.15 0.75 0.08 56.51 12:12:01 PM 1 42.51 0.00 1.62 0.82 0.08 54.97 12:12:01 PM 2 30.36 0.00 1.27 0.35 0.10 67.91 12:12:01 PM 3 35.39 0.00 1.58 1.84 0.08 61.11 12:12:01 PM 4 41.41 0.00 1.66 1.86 0.08 54.99 12:12:01 PM 5 20.67 0.00 1.22 1.72 0.08 76.30 12:12:01 PM 6 48.90 0.00 0.99 0.20 0.10 49.81 12:12:01 PM 7 30.63 0.00 1.04 0.35 0.08 67.90 12:13:01 PM all 39.56 0.00 0.90 0.47 0.08 59.00 12:13:01 PM 0 38.61 0.00 0.48 0.02 0.07 60.82 12:13:01 PM 1 35.93 0.00 0.63 1.37 0.08 61.99 12:13:01 PM 2 55.22 0.00 1.46 0.37 0.08 42.87 12:13:01 PM 3 41.78 0.00 0.45 1.22 0.08 56.47 12:13:01 PM 4 26.02 0.00 0.80 0.05 0.07 73.07 12:13:01 PM 5 45.86 0.00 1.50 0.69 0.07 51.89 12:13:01 PM 6 37.78 0.00 0.89 0.03 0.08 61.21 12:13:01 PM 7 35.36 0.00 0.97 0.00 0.08 63.58 12:14:01 PM all 18.81 0.25 3.03 1.96 0.08 75.87 12:14:01 PM 0 18.47 0.00 3.51 0.07 0.08 77.87 12:14:01 PM 1 18.38 1.66 3.46 3.76 0.07 72.66 12:14:01 PM 2 21.69 0.07 3.28 1.29 0.08 73.59 12:14:01 PM 3 17.57 0.15 2.95 2.58 0.08 76.65 12:14:01 PM 4 19.47 0.00 3.20 1.48 0.08 75.76 12:14:01 PM 5 22.76 0.00 2.68 0.88 0.08 73.60 12:14:01 PM 6 15.18 0.08 2.90 5.53 0.08 76.22 12:14:01 PM 7 16.95 0.00 2.26 0.12 0.08 80.59 12:15:01 PM all 17.14 0.32 1.92 0.08 0.09 80.46 12:15:01 PM 0 21.45 0.00 2.54 0.03 0.10 75.88 12:15:01 PM 1 17.48 0.02 1.93 0.05 0.10 80.43 12:15:01 PM 2 14.79 0.08 2.06 0.10 0.08 82.88 12:15:01 PM 3 16.12 0.34 2.01 0.15 0.08 81.30 12:15:01 PM 4 16.71 0.08 1.69 0.02 0.08 81.41 12:15:01 PM 5 13.60 0.07 1.31 0.15 0.10 84.77 12:15:01 PM 6 20.07 1.89 1.99 0.12 0.08 75.85 12:15:01 PM 7 16.86 0.05 1.86 0.00 0.07 81.16 12:16:01 PM all 40.83 0.06 1.40 0.33 0.08 57.31 12:16:01 PM 0 56.71 0.00 1.19 0.00 0.07 42.03 12:16:01 PM 1 37.18 0.38 1.04 2.02 0.08 59.29 12:16:01 PM 2 41.27 0.00 1.82 0.05 0.08 56.78 12:16:01 PM 3 38.65 0.02 1.14 0.22 0.08 59.89 12:16:01 PM 4 50.25 0.05 1.64 0.00 0.07 47.99 12:16:01 PM 5 22.63 0.00 1.40 0.08 0.08 75.80 12:16:01 PM 6 43.03 0.00 1.64 0.12 0.07 55.15 12:16:01 PM 7 36.92 0.00 1.30 0.15 0.08 61.55 12:17:01 PM all 23.74 0.00 1.93 1.48 0.08 72.77 12:17:01 PM 0 20.94 0.00 1.74 0.65 0.10 76.56 12:17:01 PM 1 25.84 0.00 2.70 4.70 0.07 66.69 12:17:01 PM 2 27.04 0.00 1.81 2.73 0.07 68.35 12:17:01 PM 3 18.77 0.00 1.69 2.03 0.07 77.44 12:17:01 PM 4 30.24 0.00 1.76 0.37 0.08 67.54 12:17:01 PM 5 11.35 0.00 2.33 0.35 0.08 85.88 12:17:01 PM 6 25.12 0.00 1.32 0.99 0.10 72.47 12:17:01 PM 7 30.62 0.00 2.10 0.02 0.08 67.19 12:18:01 PM all 26.60 0.00 1.15 0.07 0.09 72.09 12:18:01 PM 0 19.40 0.00 0.99 0.00 0.08 79.53 12:18:01 PM 1 31.65 0.00 0.87 0.05 0.10 67.33 12:18:01 PM 2 20.66 0.00 1.83 0.03 0.08 77.40 12:18:01 PM 3 25.72 0.00 1.30 0.05 0.10 72.82 12:18:01 PM 4 36.87 0.00 1.93 0.22 0.12 60.87 12:18:01 PM 5 25.62 0.00 0.85 0.03 0.10 73.39 12:18:01 PM 6 29.47 0.00 0.69 0.02 0.07 69.76 12:18:01 PM 7 23.39 0.00 0.75 0.17 0.10 75.59 12:19:01 PM all 26.46 0.00 1.35 1.21 0.08 70.91 12:19:01 PM 0 24.82 0.00 0.87 0.62 0.08 73.60 12:19:01 PM 1 11.97 0.00 1.49 1.26 0.07 85.21 12:19:01 PM 2 39.09 0.00 0.94 0.08 0.07 59.83 12:19:01 PM 3 40.81 0.00 1.14 0.28 0.07 57.70 12:19:01 PM 4 38.35 0.00 2.47 0.59 0.08 58.51 12:19:01 PM 5 28.60 0.00 2.12 3.02 0.08 66.17 12:19:01 PM 6 16.23 0.00 0.99 3.41 0.07 79.30 12:19:01 PM 7 11.82 0.00 0.80 0.44 0.08 86.86 Average: all 26.85 0.07 1.56 0.84 0.08 70.60 Average: 0 27.77 0.00 1.46 0.26 0.08 70.43 Average: 1 25.33 0.23 1.61 1.78 0.08 70.98 Average: 2 29.05 0.02 1.72 0.69 0.08 68.44 Average: 3 27.11 0.06 1.41 1.07 0.08 70.27 Average: 4 30.94 0.01 1.83 0.57 0.08 66.57 Average: 5 23.57 0.01 1.70 0.84 0.08 73.80 Average: 6 28.13 0.22 1.46 1.27 0.08 68.85 Average: 7 22.89 0.01 1.29 0.25 0.08 75.49