---> uname -a: Linux prd-centos8-docker-8c-8g-133.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 12G 149G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1037 27335 19 3517 30389 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:2c:df:ec brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.224/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85948sec preferred_lft 85948sec inet6 fe80::f816:3eff:fe2c:dfec/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:81:a8:98:1a 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::42:81ff:fea8:981a/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) 05/03/2024 _x86_64_ (8 CPU) 12:14:45 LINUX RESTART (8 CPU) 12:15:01 PM tps rtps wtps bread/s bwrtn/s 12:16:01 PM 194.77 29.64 165.13 7705.31 31272.79 12:17:01 PM 202.75 18.51 184.24 2943.82 8822.24 12:18:01 PM 149.71 5.93 143.78 1390.83 9727.53 12:19:01 PM 63.15 0.02 63.13 0.27 7949.48 12:20:00 PM 113.99 12.85 101.14 924.77 29047.61 12:20:01 PM 1.48 0.00 1.48 0.00 11.85 12:21:01 PM 16.08 0.02 16.06 0.53 336.99 12:22:01 PM 45.89 0.45 45.44 63.83 1748.69 Average: 111.97 9.59 102.38 1858.38 12607.57 12:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:16:01 PM 29676996 31243972 2978716 9.12 2688 1900748 1506820 4.47 173968 2415128 93736 12:17:01 PM 28993152 30906960 3662560 11.22 2688 2230632 1692052 5.02 192884 3009404 157276 12:18:01 PM 27362080 29579260 5293632 16.21 2688 2529800 2936860 8.71 299888 4504464 166352 12:19:01 PM 26584840 28874556 6070872 18.59 2688 2599608 3338980 9.91 335828 5237520 16096 12:20:00 PM 25250360 28365816 7405352 22.68 2688 3408196 4804336 14.25 530184 6305872 136 12:20:01 PM 25273932 28389452 7381780 22.60 2688 3408216 4779716 14.18 530212 6282636 156 12:21:01 PM 25100356 28217812 7555356 23.14 2688 3409556 4518336 13.41 540516 6431328 1732 12:22:01 PM 28047568 31174780 4608144 14.11 2688 3419524 1454968 4.32 681312 3373004 48 Average: 27036160 29594076 5619552 17.21 2688 2863285 3129008 9.28 410599 4694920 54442 12:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM eth0 357.50 233.99 1584.36 60.99 0.00 0.00 0.00 0.00 12:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 PM eth0 168.13 149.72 1598.37 43.30 0.00 0.00 0.00 0.00 12:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 PM lo 0.37 0.37 0.10 0.10 0.00 0.00 0.00 0.00 12:18:01 PM eth0 259.11 203.82 3971.09 26.16 0.00 0.00 0.00 0.00 12:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 PM lo 2.27 2.27 0.46 0.46 0.00 0.00 0.00 0.00 12:19:01 PM eth0 112.43 102.52 750.76 24.94 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 12:20:00 PM lo 13.48 13.48 1.33 1.33 0.00 0.00 0.00 0.00 12:20:00 PM eth0 1195.35 407.94 6598.02 32.55 0.00 0.00 0.00 0.00 12:20:00 PM docker0 4.91 5.39 0.63 0.63 0.00 0.00 0.00 0.00 12:20:00 PM veth7a5d631 0.00 0.09 0.00 0.01 0.00 0.00 0.00 0.00 12:20:01 PM lo 16.30 16.30 0.80 0.80 0.00 0.00 0.00 0.00 12:20:01 PM eth0 0.74 0.74 0.03 0.03 0.00 0.00 0.00 0.00 12:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 PM veth7a5d631 0.00 2.22 0.00 0.18 0.00 0.00 0.00 0.00 12:21:01 PM lo 260.34 260.34 165.45 165.45 0.00 0.00 0.00 0.00 12:21:01 PM eth0 229.36 192.20 43.34 181.54 0.00 0.00 0.00 0.00 12:21:01 PM docker0 1.83 2.13 0.23 0.26 0.00 0.00 0.00 0.00 12:21:01 PM vethbbbe0a3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:22:01 PM lo 294.40 294.40 143.63 143.63 0.00 0.00 0.00 0.00 12:22:01 PM eth0 134.38 105.93 42.14 39.16 0.00 0.00 0.00 0.00 12:22:01 PM docker0 4.85 5.68 1.08 0.75 0.00 0.00 0.00 0.00 Average: lo 81.56 81.56 44.42 44.42 0.00 0.00 0.00 0.00 Average: eth0 347.05 198.13 2062.77 58.27 0.00 0.00 0.00 0.00 Average: docker0 1.64 1.87 0.28 0.23 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) 05/03/2024 _x86_64_ (8 CPU) 12:14:45 LINUX RESTART (8 CPU) 12:15:01 PM CPU %user %nice %system %iowait %steal %idle 12:16:01 PM all 11.54 0.00 1.78 3.78 0.06 82.83 12:16:01 PM 0 6.76 0.00 2.03 8.15 0.07 83.00 12:16:01 PM 1 7.12 0.00 0.92 1.69 0.07 90.20 12:16:01 PM 2 16.12 0.00 1.66 1.61 0.07 80.55 12:16:01 PM 3 13.34 0.00 1.72 6.71 0.05 78.18 12:16:01 PM 4 12.61 0.00 1.83 2.04 0.07 83.45 12:16:01 PM 5 19.96 0.00 2.06 1.98 0.07 75.93 12:16:01 PM 6 8.19 0.00 1.89 3.01 0.05 86.85 12:16:01 PM 7 8.24 0.00 2.15 5.07 0.07 84.47 12:17:01 PM all 13.40 0.00 1.08 1.59 0.06 83.88 12:17:01 PM 0 18.56 0.00 1.22 0.32 0.08 79.82 12:17:01 PM 1 10.91 0.00 0.99 2.53 0.08 85.50 12:17:01 PM 2 18.87 0.00 2.17 4.82 0.07 74.08 12:17:01 PM 3 7.94 0.00 1.12 2.04 0.07 88.84 12:17:01 PM 4 11.49 0.00 0.53 0.72 0.05 87.21 12:17:01 PM 5 17.51 0.00 1.29 1.60 0.03 79.57 12:17:01 PM 6 12.84 0.00 0.52 0.27 0.03 86.34 12:17:01 PM 7 9.09 0.00 0.80 0.40 0.07 89.64 12:18:01 PM all 34.67 0.00 1.08 1.47 0.08 62.70 12:18:01 PM 0 33.56 0.00 1.41 0.32 0.08 64.63 12:18:01 PM 1 36.56 0.00 1.22 1.76 0.07 60.39 12:18:01 PM 2 30.53 0.00 1.56 2.84 0.10 64.97 12:18:01 PM 3 33.68 0.00 1.04 1.32 0.10 63.86 12:18:01 PM 4 32.17 0.00 0.93 1.45 0.08 65.36 12:18:01 PM 5 43.80 0.00 0.88 1.58 0.08 53.65 12:18:01 PM 6 39.72 0.00 0.87 1.67 0.08 57.65 12:18:01 PM 7 27.30 0.00 0.72 0.81 0.07 71.10 12:19:01 PM all 40.75 0.00 1.05 0.99 0.09 57.12 12:19:01 PM 0 30.46 0.00 0.82 1.27 0.08 67.37 12:19:01 PM 1 25.81 0.00 1.45 3.44 0.13 69.17 12:19:01 PM 2 50.27 0.00 1.28 0.54 0.10 47.82 12:19:01 PM 3 56.41 0.00 0.52 0.07 0.08 42.92 12:19:01 PM 4 44.48 0.00 1.25 1.84 0.08 52.35 12:19:01 PM 5 39.32 0.00 1.45 0.72 0.08 58.43 12:19:01 PM 6 36.52 0.00 0.92 0.05 0.08 62.42 12:19:01 PM 7 42.73 0.00 0.69 0.00 0.08 56.51 12:20:00 PM all 15.79 0.24 2.83 3.00 0.08 78.05 12:20:00 PM 0 15.47 0.00 3.17 0.78 0.09 80.50 12:20:00 PM 1 16.85 0.00 2.83 3.99 0.09 76.25 12:20:00 PM 2 11.53 0.03 3.05 8.74 0.07 76.57 12:20:00 PM 3 16.05 0.03 2.76 0.40 0.09 80.68 12:20:00 PM 4 20.84 0.00 3.03 0.91 0.09 75.12 12:20:00 PM 5 18.38 0.02 2.26 5.60 0.09 73.67 12:20:00 PM 6 11.69 1.83 2.74 3.17 0.09 80.49 12:20:00 PM 7 15.46 0.03 2.81 0.48 0.07 81.15 12:20:01 PM all 12.65 0.00 1.50 0.19 0.00 85.66 12:20:01 PM 0 29.85 0.00 3.73 0.00 0.00 66.42 12:20:01 PM 1 0.76 0.00 0.00 0.00 0.00 99.24 12:20:01 PM 2 30.88 0.00 4.41 0.00 0.00 64.71 12:20:01 PM 3 0.74 0.00 0.74 0.00 0.00 98.52 12:20:01 PM 4 0.75 0.00 0.00 0.00 0.00 99.25 12:20:01 PM 5 4.55 0.00 0.00 0.00 0.00 95.45 12:20:01 PM 6 32.58 0.00 3.03 1.52 0.00 62.88 12:20:01 PM 7 0.75 0.00 0.00 0.00 0.00 99.25 12:21:01 PM all 14.05 0.30 1.39 0.34 0.08 83.83 12:21:01 PM 0 12.73 0.05 1.18 0.20 0.08 85.76 12:21:01 PM 1 13.79 0.03 1.69 0.30 0.08 84.10 12:21:01 PM 2 16.45 0.00 1.11 0.45 0.08 81.91 12:21:01 PM 3 12.09 0.08 1.44 0.12 0.08 86.19 12:21:01 PM 4 17.69 1.89 1.25 0.08 0.07 79.02 12:21:01 PM 5 12.09 0.02 1.21 0.92 0.08 85.68 12:21:01 PM 6 13.85 0.35 1.91 0.47 0.08 83.33 12:21:01 PM 7 13.70 0.02 1.36 0.17 0.08 84.67 12:22:01 PM all 21.69 0.10 2.44 0.34 0.09 75.34 12:22:01 PM 0 17.95 0.05 2.34 0.15 0.10 79.40 12:22:01 PM 1 14.63 0.00 2.09 0.32 0.12 82.84 12:22:01 PM 2 36.57 0.05 3.22 0.62 0.10 59.44 12:22:01 PM 3 15.94 0.05 2.38 0.23 0.07 81.33 12:22:01 PM 4 15.98 0.59 2.18 0.12 0.08 81.06 12:22:01 PM 5 31.09 0.02 2.28 0.30 0.10 66.21 12:22:01 PM 6 24.82 0.00 2.88 0.75 0.08 71.47 12:22:01 PM 7 16.53 0.02 2.18 0.20 0.08 80.99 Average: all 21.69 0.09 1.66 1.63 0.08 74.84 Average: 0 19.41 0.01 1.74 1.60 0.08 77.16 Average: 1 17.91 0.00 1.59 1.99 0.09 78.42 Average: 2 25.83 0.01 2.01 2.77 0.08 69.29 Average: 3 22.19 0.02 1.56 1.55 0.08 74.61 Average: 4 22.11 0.35 1.56 1.02 0.07 74.88 Average: 5 25.97 0.01 1.62 1.79 0.08 70.52 Average: 6 21.17 0.30 1.68 1.34 0.07 75.45 Average: 7 18.97 0.01 1.52 1.02 0.07 78.41