---> uname -a: Linux prd-centos8-docker-8c-8g-23729.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 1110 25423 19 5355 30306 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:51:f8:10 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.231/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85767sec preferred_lft 85767sec inet6 fe80::f816:3eff:fe51:f810/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2a:cf:eb:02 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::42:2aff:fecf:eb02/64 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) 04/16/2024 _x86_64_ (8 CPU) 18:14:01 LINUX RESTART (8 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 229.54 25.32 204.22 4996.33 9089.85 06:17:01 PM 137.04 2.53 134.51 553.11 14693.25 06:18:01 PM 50.72 0.10 50.62 27.86 2725.90 06:19:01 PM 114.28 12.38 101.90 865.98 28494.67 06:20:01 PM 36.48 0.07 36.41 1.08 791.82 06:20:01 PM 12.00 0.00 12.00 0.00 48.00 06:21:01 PM 34.29 0.00 34.29 0.00 7572.14 06:22:01 PM 114.98 2.47 112.51 4496.42 29636.12 06:23:01 PM 20.78 1.10 19.68 68.64 718.96 06:24:01 PM 153.27 1.42 151.86 1721.31 20517.06 Average: 99.02 5.04 93.98 1414.62 12692.94 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 28866708 30832092 3789004 11.60 2688 2281660 1691704 5.02 199768 3125584 184844 06:17:01 PM 27711008 29939052 4944704 15.14 2688 2540804 2593440 7.69 300896 4151780 14796 06:18:01 PM 26286460 29035596 6369252 19.50 2688 3056016 3417820 10.14 376812 5483276 467348 06:19:01 PM 25678408 28796644 6977304 21.37 2688 3411332 3701388 10.98 537992 5874852 20 06:20:01 PM 24901300 28023804 7754412 23.75 2688 3414260 6443268 19.12 544432 6622192 200 06:20:01 PM 24668984 27791528 7986728 24.46 2688 3414280 6543292 19.41 544428 6852692 212 06:21:01 PM 25960756 29308744 6694956 20.50 2688 3639704 3361024 9.97 600960 5529012 11508 06:22:01 PM 23714992 28065808 8940720 27.38 2688 4634140 6336272 18.80 791448 7505572 3044 06:23:01 PM 24186548 28498660 8469164 25.93 2688 4584236 3522020 10.45 790344 7055476 12768 06:24:01 PM 26043796 31035164 6611916 20.25 2688 5257896 1509164 4.48 1004208 4986368 60632 Average: 25801896 29132709 6853816 20.99 2688 3623433 3911939 11.61 569129 5718680 75537 06:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 221.96 191.55 2052.02 49.59 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM lo 2.08 2.08 0.43 0.43 0.00 0.00 0.00 0.00 06:17:01 PM eth0 285.99 213.60 3680.99 29.70 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 1155.76 493.13 7119.21 41.91 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 26.57 26.57 2.75 2.75 0.00 0.00 0.00 0.00 06:19:01 PM eth0 59.86 41.49 24.02 23.72 0.00 0.00 0.00 0.00 06:19:01 PM docker0 6.55 7.20 0.84 0.86 0.00 0.00 0.00 0.00 06:20:01 PM lo 194.99 194.99 59.95 59.95 0.00 0.00 0.00 0.00 06:20:01 PM eth0 62.11 42.09 15.75 21.52 0.00 0.00 0.00 0.00 06:20:01 PM docker0 1.51 2.00 0.22 0.28 0.00 0.00 0.00 0.00 06:20:01 PM veth6386da1 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:20:01 PM lo 134.00 134.00 12.23 12.23 0.00 0.00 0.00 0.00 06:20:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM veth6386da1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM lo 8.70 8.70 0.98 0.98 0.00 0.00 0.00 0.00 06:21:01 PM eth0 84.89 66.73 530.57 26.53 0.00 0.00 0.00 0.00 06:21:01 PM docker0 1.97 2.27 0.37 0.31 0.00 0.00 0.00 0.00 06:22:01 PM lo 12.96 12.96 2.10 2.10 0.00 0.00 0.00 0.00 06:22:01 PM eth0 343.99 190.92 3497.69 17.01 0.00 0.00 0.00 0.00 06:22:01 PM docker0 6.11 7.05 0.70 1.67 0.00 0.00 0.00 0.00 06:22:01 PM veth85709bd 6.11 7.18 0.79 1.68 0.00 0.00 0.00 0.00 06:22:01 PM veth6e8c84b 0.00 0.58 0.00 0.28 0.00 0.00 0.00 0.00 06:23:01 PM lo 571.13 571.13 249.52 249.52 0.00 0.00 0.00 0.00 06:23:01 PM eth0 41.64 34.29 154.64 13.87 0.00 0.00 0.00 0.00 06:23:01 PM docker0 100.10 103.82 33.26 19.01 0.00 0.00 0.00 0.00 06:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM eth0 175.37 135.03 2366.56 21.74 0.00 0.00 0.00 0.00 06:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 90.66 90.66 35.04 35.04 0.00 0.00 0.00 0.00 Average: eth0 270.10 156.49 2160.05 27.27 0.00 0.00 0.00 0.00 Average: docker0 12.91 13.59 3.93 2.46 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) 04/16/2024 _x86_64_ (8 CPU) 18:14:01 LINUX RESTART (8 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 15.00 0.00 1.32 1.11 0.07 82.50 06:16:01 PM 0 9.32 0.00 1.47 1.55 0.10 87.57 06:16:01 PM 1 11.17 0.00 0.60 0.20 0.10 87.93 06:16:01 PM 2 19.54 0.00 1.75 1.35 0.07 77.29 06:16:01 PM 3 24.46 0.00 1.91 0.64 0.07 72.94 06:16:01 PM 4 16.23 0.00 1.14 1.14 0.08 81.41 06:16:01 PM 5 7.75 0.00 0.95 1.35 0.07 89.88 06:16:01 PM 6 16.56 0.00 1.32 1.04 0.05 81.04 06:16:01 PM 7 14.98 0.00 1.39 1.64 0.05 81.95 06:17:01 PM all 33.42 0.00 1.06 0.86 0.09 64.58 06:17:01 PM 0 22.14 0.00 1.07 1.67 0.10 75.02 06:17:01 PM 1 37.14 0.00 1.31 0.92 0.08 60.55 06:17:01 PM 2 39.75 0.00 0.82 1.15 0.08 58.19 06:17:01 PM 3 36.01 0.00 0.99 1.06 0.08 61.86 06:17:01 PM 4 19.96 0.00 1.09 0.49 0.10 78.37 06:17:01 PM 5 39.50 0.00 0.78 0.15 0.10 59.47 06:17:01 PM 6 44.39 0.00 1.19 0.50 0.08 53.83 06:17:01 PM 7 28.46 0.00 1.22 0.94 0.07 69.31 06:18:01 PM all 40.38 0.00 1.40 0.23 0.09 57.90 06:18:01 PM 0 42.21 0.00 0.97 0.00 0.10 56.73 06:18:01 PM 1 48.68 0.00 1.51 0.10 0.08 49.63 06:18:01 PM 2 44.25 0.00 1.27 0.03 0.10 54.34 06:18:01 PM 3 24.80 0.00 1.12 0.32 0.12 73.64 06:18:01 PM 4 36.93 0.00 0.92 0.03 0.10 62.02 06:18:01 PM 5 39.52 0.00 1.04 0.00 0.08 59.36 06:18:01 PM 6 46.17 0.00 1.86 0.05 0.08 51.83 06:18:01 PM 7 40.46 0.00 2.47 1.31 0.08 55.68 06:19:01 PM all 18.87 0.28 2.52 1.54 0.10 76.69 06:19:01 PM 0 18.96 0.03 2.23 2.52 0.10 76.15 06:19:01 PM 1 18.72 0.29 2.47 3.30 0.12 75.11 06:19:01 PM 2 18.17 0.02 3.32 1.84 0.10 76.55 06:19:01 PM 3 18.61 1.61 2.91 1.28 0.10 75.50 06:19:01 PM 4 18.51 0.15 2.48 0.07 0.10 78.69 06:19:01 PM 5 19.88 0.03 2.39 1.00 0.08 76.61 06:19:01 PM 6 16.91 0.05 1.86 1.93 0.10 79.14 06:19:01 PM 7 21.16 0.03 2.52 0.40 0.08 75.80 06:20:01 PM all 19.82 0.28 2.41 0.10 0.11 77.28 06:20:01 PM 0 27.12 0.07 2.75 0.03 0.10 69.92 06:20:01 PM 1 19.35 0.00 2.09 0.25 0.12 78.19 06:20:01 PM 2 17.92 0.15 2.45 0.10 0.10 79.28 06:20:01 PM 3 20.85 0.10 2.14 0.08 0.12 76.70 06:20:01 PM 4 16.04 0.07 2.30 0.12 0.12 81.36 06:20:01 PM 5 19.37 0.05 2.83 0.03 0.10 77.61 06:20:01 PM 6 18.26 0.08 2.31 0.15 0.12 79.08 06:20:01 PM 7 19.62 1.76 2.38 0.03 0.12 76.09 06:20:01 PM all 40.10 0.99 4.21 0.00 0.00 54.70 06:20:01 PM 0 88.00 0.00 6.00 0.00 0.00 6.00 06:20:01 PM 1 32.00 0.00 4.00 0.00 0.00 64.00 06:20:01 PM 2 6.00 0.00 2.00 0.00 0.00 92.00 06:20:01 PM 3 5.88 3.92 1.96 0.00 0.00 88.24 06:20:01 PM 4 52.94 0.00 3.92 0.00 0.00 43.14 06:20:01 PM 5 38.00 0.00 2.00 0.00 0.00 60.00 06:20:01 PM 6 82.35 0.00 7.84 0.00 0.00 9.80 06:20:01 PM 7 15.69 3.92 5.88 0.00 0.00 74.51 06:21:01 PM all 42.12 0.04 1.28 0.24 0.08 56.24 06:21:01 PM 0 40.81 0.00 1.59 1.13 0.10 56.37 06:21:01 PM 1 28.60 0.00 1.12 0.07 0.10 70.12 06:21:01 PM 2 41.09 0.00 1.45 0.47 0.08 56.90 06:21:01 PM 3 42.27 0.00 1.52 0.02 0.08 56.12 06:21:01 PM 4 49.09 0.28 1.75 0.03 0.07 48.77 06:21:01 PM 5 40.36 0.00 0.94 0.10 0.08 58.52 06:21:01 PM 6 53.21 0.00 1.25 0.07 0.08 45.38 06:21:01 PM 7 41.52 0.00 0.63 0.02 0.07 57.76 06:22:01 PM all 22.41 0.30 2.30 1.60 0.08 73.31 06:22:01 PM 0 25.34 0.00 2.33 0.07 0.08 72.17 06:22:01 PM 1 26.38 0.00 2.16 2.58 0.08 68.79 06:22:01 PM 2 20.80 0.07 2.22 1.11 0.08 75.72 06:22:01 PM 3 23.11 0.00 2.25 3.12 0.07 71.44 06:22:01 PM 4 19.42 1.71 2.55 0.50 0.08 75.73 06:22:01 PM 5 15.78 0.57 2.50 2.60 0.08 78.47 06:22:01 PM 6 22.27 0.02 2.00 1.66 0.07 73.99 06:22:01 PM 7 26.17 0.00 2.40 1.17 0.07 70.19 06:23:01 PM all 27.00 0.00 1.12 0.04 0.08 71.75 06:23:01 PM 0 38.91 0.00 1.32 0.03 0.10 59.64 06:23:01 PM 1 8.27 0.00 1.32 0.05 0.10 90.26 06:23:01 PM 2 32.06 0.00 1.77 0.07 0.07 66.04 06:23:01 PM 3 23.20 0.00 0.57 0.00 0.07 76.17 06:23:01 PM 4 23.98 0.00 0.85 0.03 0.07 75.07 06:23:01 PM 5 40.93 0.00 1.00 0.05 0.07 57.95 06:23:01 PM 6 18.94 0.00 1.37 0.10 0.12 79.47 06:23:01 PM 7 29.72 0.00 0.73 0.02 0.08 69.45 06:24:01 PM all 23.85 0.00 1.34 0.84 0.07 73.90 06:24:01 PM 0 20.43 0.00 1.05 0.02 0.07 78.44 06:24:01 PM 1 30.48 0.00 1.21 0.00 0.08 68.23 06:24:01 PM 2 27.73 0.00 1.37 0.10 0.07 70.73 06:24:01 PM 3 23.65 0.00 1.04 0.00 0.08 75.23 06:24:01 PM 4 15.82 0.00 0.99 0.60 0.05 82.54 06:24:01 PM 5 24.99 0.00 1.42 1.39 0.07 72.13 06:24:01 PM 6 34.97 0.00 1.54 0.35 0.07 63.07 06:24:01 PM 7 12.68 0.00 2.13 4.28 0.07 80.85 Average: all 27.01 0.10 1.64 0.73 0.09 70.44 Average: 0 27.31 0.01 1.64 0.78 0.09 70.16 Average: 1 25.44 0.03 1.53 0.83 0.10 72.07 Average: 2 29.03 0.03 1.82 0.69 0.08 68.35 Average: 3 26.32 0.19 1.60 0.72 0.09 71.07 Average: 4 24.04 0.25 1.56 0.33 0.09 73.73 Average: 5 27.58 0.07 1.54 0.74 0.08 69.99 Average: 6 30.26 0.02 1.64 0.65 0.09 67.36 Average: 7 26.08 0.20 1.77 1.09 0.08 70.79