---> uname -a: Linux prd-centos8-docker-8c-8g-18039.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 1134 25671 19 5084 30282 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:46:4e:c1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.245/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85734sec preferred_lft 85734sec inet6 fe80::f816:3eff:fe46:4ec1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:19:d8:81:11 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::42:19ff:fed8:8111/64 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) 03/25/2024 _x86_64_ (8 CPU) 15:12:03 LINUX RESTART (8 CPU) 03:13:01 PM tps rtps wtps bread/s bwrtn/s 03:14:01 PM 158.40 20.68 137.72 4235.52 9800.68 03:15:01 PM 208.73 7.21 201.52 1313.43 10831.82 03:16:01 PM 75.32 0.03 75.29 0.40 7920.61 03:17:01 PM 99.17 12.49 86.67 910.08 28148.44 03:18:01 PM 23.69 0.00 23.69 0.00 580.13 03:19:01 PM 37.26 0.07 37.19 1.07 812.88 03:20:01 PM 33.57 0.00 33.57 0.00 7043.65 03:21:01 PM 117.58 2.48 115.09 4490.77 29133.44 03:22:01 PM 12.28 1.10 11.18 68.64 562.11 03:23:01 PM 60.85 0.48 60.36 64.11 16536.45 Average: 82.68 4.46 78.23 1108.42 11137.36 03:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:14:01 PM 29234612 31084820 3421100 10.48 2688 2169904 1541376 4.57 179796 2792684 105296 03:15:01 PM 27251732 29465624 5403980 16.55 2688 2526668 3031144 8.99 293916 4624896 160164 03:16:01 PM 27469032 29752956 5186680 15.88 2688 2594388 2456068 7.29 322356 4373832 14980 03:17:01 PM 25636304 28748716 7019408 21.50 2688 3405692 5561024 16.50 518788 5934860 1652 03:18:01 PM 25313372 28427736 7342340 22.48 2688 3407076 5849292 17.35 530960 6233224 260 03:19:01 PM 26379120 29497356 6276592 19.22 2688 3410720 2884360 8.56 539740 5178200 1780 03:20:01 PM 25060964 28389840 7594748 23.26 2688 3620464 4590336 13.62 588596 6440392 11636 03:21:01 PM 22455768 26767288 10199944 31.23 2688 4595972 7674968 22.77 777872 8778388 3784 03:22:01 PM 22614632 26885880 10041080 30.75 2688 4540136 5088140 15.10 772296 8635204 0 03:23:01 PM 26320980 31042120 6334732 19.40 2688 4989852 1517888 4.50 939404 4778040 992 Average: 25773652 29006234 6882060 21.07 2688 3526087 4019460 11.93 546372 5776972 30054 03:13:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 PM eth0 78.42 56.70 1066.33 26.48 0.00 0.00 0.00 0.00 03:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 PM eth0 401.40 322.11 4886.99 43.06 0.00 0.00 0.00 0.00 03:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 PM lo 2.22 2.22 0.36 0.36 0.00 0.00 0.00 0.00 03:16:01 PM eth0 97.73 83.70 753.47 23.10 0.00 0.00 0.00 0.00 03:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 PM lo 2.28 2.28 0.24 0.24 0.00 0.00 0.00 0.00 03:17:01 PM eth0 1039.93 414.56 6437.97 29.05 0.00 0.00 0.00 0.00 03:17:01 PM docker0 0.85 1.03 0.12 0.12 0.00 0.00 0.00 0.00 03:17:01 PM vethaebe3b6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:18:01 PM lo 191.12 191.12 69.06 69.06 0.00 0.00 0.00 0.00 03:18:01 PM eth0 93.55 79.13 37.53 32.00 0.00 0.00 0.00 0.00 03:18:01 PM docker0 5.85 6.40 0.74 0.76 0.00 0.00 0.00 0.00 03:18:01 PM veth34e5b27 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:19:01 PM lo 103.15 103.15 9.44 9.44 0.00 0.00 0.00 0.00 03:19:01 PM eth0 130.04 93.33 36.83 39.07 0.00 0.00 0.00 0.00 03:19:01 PM docker0 3.52 4.35 0.59 0.56 0.00 0.00 0.00 0.00 03:20:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:20:01 PM eth0 140.99 109.63 607.42 33.69 0.00 0.00 0.00 0.00 03:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 PM lo 25.16 25.16 10.83 10.83 0.00 0.00 0.00 0.00 03:21:01 PM eth0 444.15 196.42 3451.55 17.64 0.00 0.00 0.00 0.00 03:21:01 PM docker0 12.41 13.33 2.34 8.76 0.00 0.00 0.00 0.00 03:21:01 PM vethb177ac1 12.41 13.46 2.51 8.77 0.00 0.00 0.00 0.00 03:21:01 PM vethd178116 0.00 0.58 0.00 0.13 0.00 0.00 0.00 0.00 03:22:01 PM lo 859.78 859.78 281.86 281.86 0.00 0.00 0.00 0.00 03:22:01 PM eth0 35.39 27.74 11.38 18.68 0.00 0.00 0.00 0.00 03:22:01 PM docker0 230.07 237.32 54.25 41.46 0.00 0.00 0.00 0.00 03:22:01 PM vethd178116 16.24 15.96 2.30 3.82 0.00 0.00 0.00 0.00 03:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 PM eth0 53.12 49.63 331.56 13.00 0.00 0.00 0.00 0.00 03:23:01 PM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 118.39 118.39 37.18 37.18 0.00 0.00 0.00 0.00 Average: eth0 251.49 143.30 1762.20 27.58 0.00 0.00 0.00 0.00 Average: docker0 25.27 26.24 5.81 5.17 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) 03/25/2024 _x86_64_ (8 CPU) 15:12:03 LINUX RESTART (8 CPU) 03:13:01 PM CPU %user %nice %system %iowait %steal %idle 03:14:01 PM all 11.09 0.00 1.05 1.57 0.05 86.25 03:14:01 PM 0 5.56 0.00 0.70 0.43 0.05 93.25 03:14:01 PM 1 15.48 0.00 1.45 4.48 0.07 78.52 03:14:01 PM 2 8.82 0.00 0.94 1.45 0.05 88.74 03:14:01 PM 3 16.37 0.00 1.32 1.81 0.07 80.44 03:14:01 PM 4 6.78 0.00 0.72 1.24 0.02 91.24 03:14:01 PM 5 23.11 0.00 1.60 1.62 0.05 73.62 03:14:01 PM 6 3.56 0.00 0.45 0.72 0.03 95.24 03:14:01 PM 7 9.05 0.00 1.19 0.82 0.03 88.91 03:15:01 PM all 38.37 0.00 1.38 1.82 0.11 58.31 03:15:01 PM 0 37.96 0.00 1.27 0.50 0.10 60.17 03:15:01 PM 1 35.86 0.00 1.24 1.37 0.12 61.42 03:15:01 PM 2 32.96 0.00 1.41 1.59 0.10 63.94 03:15:01 PM 3 32.85 0.00 0.97 0.20 0.12 65.86 03:15:01 PM 4 49.27 0.00 1.94 3.35 0.13 45.31 03:15:01 PM 5 52.32 0.00 1.25 1.34 0.13 44.95 03:15:01 PM 6 34.27 0.00 2.09 6.09 0.10 57.45 03:15:01 PM 7 31.47 0.00 0.87 0.17 0.10 67.40 03:16:01 PM all 38.92 0.00 0.99 0.38 0.09 59.62 03:16:01 PM 0 28.43 0.00 0.75 0.38 0.08 70.35 03:16:01 PM 1 34.76 0.00 1.29 0.40 0.07 63.49 03:16:01 PM 2 47.08 0.00 0.92 0.95 0.10 50.94 03:16:01 PM 3 36.81 0.00 0.97 0.30 0.08 61.83 03:16:01 PM 4 46.07 0.00 0.84 0.17 0.10 52.82 03:16:01 PM 5 28.00 0.00 0.69 0.43 0.07 70.81 03:16:01 PM 6 41.50 0.00 0.80 0.15 0.08 57.46 03:16:01 PM 7 48.70 0.00 1.64 0.23 0.13 49.30 03:17:01 PM all 16.09 0.26 2.47 1.64 0.09 79.45 03:17:01 PM 0 15.60 0.00 1.95 0.54 0.10 81.82 03:17:01 PM 1 16.96 0.00 2.54 4.21 0.10 76.19 03:17:01 PM 2 20.37 0.02 3.23 1.88 0.10 74.39 03:17:01 PM 3 9.66 0.03 2.33 2.69 0.08 85.20 03:17:01 PM 4 13.12 0.00 2.43 1.65 0.08 82.72 03:17:01 PM 5 13.46 0.00 2.57 0.77 0.08 83.11 03:17:01 PM 6 18.61 1.93 2.61 1.19 0.08 75.57 03:17:01 PM 7 20.99 0.07 2.08 0.19 0.07 76.60 03:18:01 PM all 15.65 0.06 1.50 0.07 0.11 82.61 03:18:01 PM 0 15.65 0.07 1.70 0.07 0.13 82.38 03:18:01 PM 1 18.12 0.05 1.36 0.03 0.12 80.32 03:18:01 PM 2 18.03 0.00 1.86 0.08 0.12 79.92 03:18:01 PM 3 13.64 0.00 1.31 0.05 0.08 84.92 03:18:01 PM 4 13.25 0.00 1.52 0.10 0.12 85.01 03:18:01 PM 5 15.82 0.37 1.75 0.10 0.10 81.86 03:18:01 PM 6 13.65 0.00 1.27 0.10 0.07 84.91 03:18:01 PM 7 17.02 0.00 1.22 0.03 0.13 81.59 03:19:01 PM all 18.67 0.66 2.60 2.37 0.24 75.46 03:19:01 PM 0 25.11 2.21 3.11 0.24 0.15 69.18 03:19:01 PM 1 16.10 2.17 2.96 2.34 0.43 76.01 03:19:01 PM 2 18.04 0.07 2.70 6.67 0.17 72.35 03:19:01 PM 3 21.00 0.07 2.56 0.25 0.17 75.95 03:19:01 PM 4 14.06 0.56 2.19 6.24 0.15 76.80 03:19:01 PM 5 21.79 0.08 2.59 1.29 0.13 74.11 03:19:01 PM 6 16.36 0.05 1.97 0.66 0.47 80.49 03:19:01 PM 7 16.92 0.05 2.76 1.26 0.27 78.75 03:20:01 PM all 42.00 0.05 1.21 0.29 0.10 56.36 03:20:01 PM 0 29.87 0.00 1.39 0.13 0.08 68.53 03:20:01 PM 1 52.40 0.05 1.02 0.87 0.12 45.54 03:20:01 PM 2 36.63 0.32 0.90 0.53 0.10 61.51 03:20:01 PM 3 35.28 0.00 1.47 0.00 0.10 63.15 03:20:01 PM 4 51.87 0.00 0.48 0.25 0.08 47.31 03:20:01 PM 5 37.33 0.00 1.27 0.45 0.08 60.86 03:20:01 PM 6 39.11 0.00 1.50 0.03 0.10 59.25 03:20:01 PM 7 53.49 0.00 1.67 0.02 0.12 44.71 03:21:01 PM all 23.52 0.29 2.22 1.70 0.12 72.15 03:21:01 PM 0 31.54 0.00 3.00 3.24 0.15 62.06 03:21:01 PM 1 33.86 0.00 2.01 4.11 0.12 59.90 03:21:01 PM 2 18.51 0.07 2.17 1.45 0.10 77.70 03:21:01 PM 3 21.59 0.00 2.16 1.34 0.12 74.79 03:21:01 PM 4 21.92 0.32 2.28 0.82 0.12 74.54 03:21:01 PM 5 19.63 0.00 1.83 1.48 0.13 76.93 03:21:01 PM 6 12.25 1.92 2.37 1.13 0.12 82.21 03:21:01 PM 7 28.78 0.00 1.95 0.05 0.13 69.09 03:22:01 PM all 21.69 0.00 1.19 0.10 0.09 76.93 03:22:01 PM 0 23.61 0.00 1.16 0.02 0.10 75.12 03:22:01 PM 1 19.42 0.00 1.36 0.17 0.08 78.98 03:22:01 PM 2 27.37 0.00 0.95 0.17 0.10 71.41 03:22:01 PM 3 26.47 0.00 1.42 0.35 0.08 71.67 03:22:01 PM 4 29.49 0.00 0.77 0.05 0.08 69.60 03:22:01 PM 5 13.01 0.00 1.46 0.02 0.08 85.43 03:22:01 PM 6 18.65 0.00 0.92 0.00 0.10 80.33 03:22:01 PM 7 15.45 0.00 1.44 0.07 0.07 82.97 03:23:01 PM all 21.11 0.00 1.31 1.06 0.20 76.32 03:23:01 PM 0 27.82 0.00 1.68 0.93 0.08 69.48 03:23:01 PM 1 20.69 0.00 1.08 0.23 0.07 77.92 03:23:01 PM 2 19.19 0.00 1.50 3.31 0.07 75.93 03:23:01 PM 3 25.61 0.00 2.09 0.58 0.07 71.65 03:23:01 PM 4 34.05 0.00 1.22 0.95 0.07 63.72 03:23:01 PM 5 15.26 0.00 1.27 0.92 0.05 82.50 03:23:01 PM 6 4.41 0.00 0.88 0.03 1.12 93.55 03:23:01 PM 7 22.11 0.00 0.77 1.55 0.05 75.52 Average: all 24.72 0.13 1.59 1.10 0.12 72.34 Average: 0 24.11 0.22 1.67 0.65 0.10 73.25 Average: 1 26.37 0.23 1.63 1.82 0.13 69.82 Average: 2 24.71 0.05 1.66 1.80 0.10 71.68 Average: 3 23.94 0.01 1.66 0.76 0.10 73.54 Average: 4 28.02 0.09 1.44 1.48 0.10 68.88 Average: 5 23.99 0.05 1.63 0.84 0.09 73.41 Average: 6 20.23 0.39 1.48 1.01 0.23 76.66 Average: 7 26.42 0.01 1.56 0.44 0.11 71.46