---> uname -a: Linux prd-centos8-docker-8c-8g-17264.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 1091 25520 19 5278 30325 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:a7:6f:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.218/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85751sec preferred_lft 85751sec inet6 fe80::f816:3eff:fea7:6f92/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5f:e8:2f:f1 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::42:5fff:fee8:2ff1/64 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) 03/22/2024 _x86_64_ (8 CPU) 17:17:22 LINUX RESTART (8 CPU) 05:18:01 PM tps rtps wtps bread/s bwrtn/s 05:19:01 PM 108.81 6.98 101.83 1302.77 6940.10 05:20:01 PM 268.67 20.43 248.24 4091.18 13594.87 05:21:01 PM 62.95 0.80 62.15 191.14 6375.66 05:22:01 PM 119.39 12.49 106.90 897.95 41220.26 05:23:01 PM 26.15 0.02 26.13 0.53 594.92 05:24:01 PM 34.72 0.05 34.67 0.53 1120.50 05:25:01 PM 68.98 2.45 66.53 4477.04 20596.38 05:26:01 PM 75.44 0.00 75.44 0.00 15334.82 05:27:01 PM 43.29 1.10 42.19 68.64 8196.75 05:28:01 PM 193.32 1.80 191.52 1775.14 14496.02 Average: 100.17 4.61 95.55 1280.40 12847.11 05:18:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:19:01 PM 29579404 31322796 3076300 9.42 2688 2063600 1397156 4.15 168140 2467388 160712 05:20:01 PM 28048772 30254244 4606932 14.11 2688 2518536 2920052 8.66 277248 3845804 162800 05:21:01 PM 27716348 29993336 4939356 15.13 2688 2587960 2365416 7.02 319848 4127400 54692 05:22:01 PM 25873964 28983384 6781740 20.77 2688 3403212 4327588 12.84 524768 5691328 112 05:23:01 PM 25682756 28794116 6972948 21.35 2688 3404344 4209784 12.49 536516 5857740 52 05:24:01 PM 25948476 29092384 6707228 20.54 2688 3436364 3137096 9.31 548192 5593984 20420 05:25:01 PM 24436596 28683676 8219108 25.17 2688 4523228 3859532 11.45 735848 6868892 384828 05:26:01 PM 23259020 27567008 9396684 28.78 2688 4592152 7038556 20.88 779160 7960232 48 05:27:01 PM 25875296 30692044 6780408 20.76 2688 5086800 1888960 5.60 827512 5329748 335068 05:28:01 PM 26129684 31049188 6526020 19.98 2688 5186448 1553368 4.61 998748 4902996 22528 Average: 26255032 29643218 6400672 19.60 2688 3680264 3269751 9.70 571598 5264551 114126 05:18:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 PM eth0 58.93 40.74 915.80 8.18 0.00 0.00 0.00 0.00 05:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 PM eth0 427.25 354.66 5110.21 65.39 0.00 0.00 0.00 0.00 05:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 PM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 05:21:01 PM eth0 89.74 75.69 752.09 21.00 0.00 0.00 0.00 0.00 05:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 PM lo 4.10 4.10 0.42 0.42 0.00 0.00 0.00 0.00 05:22:01 PM eth0 1111.84 395.72 6442.76 28.58 0.00 0.00 0.00 0.00 05:22:01 PM docker0 1.52 1.82 0.21 0.20 0.00 0.00 0.00 0.00 05:22:01 PM veth68ef9e0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 PM lo 155.22 155.22 54.91 54.91 0.00 0.00 0.00 0.00 05:23:01 PM eth0 63.54 50.09 19.46 25.15 0.00 0.00 0.00 0.00 05:23:01 PM docker0 5.23 5.68 0.65 0.68 0.00 0.00 0.00 0.00 05:23:01 PM veth098a4e1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 PM lo 105.63 105.63 39.40 39.40 0.00 0.00 0.00 0.00 05:24:01 PM eth0 102.00 83.65 208.92 40.47 0.00 0.00 0.00 0.00 05:24:01 PM docker0 3.45 4.21 0.59 0.55 0.00 0.00 0.00 0.00 05:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 PM eth0 454.73 246.27 3855.15 33.30 0.00 0.00 0.00 0.00 05:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 PM lo 238.89 238.89 110.24 110.24 0.00 0.00 0.00 0.00 05:26:01 PM eth0 4.42 3.60 4.94 6.06 0.00 0.00 0.00 0.00 05:26:01 PM docker0 12.38 13.65 2.34 8.84 0.00 0.00 0.00 0.00 05:26:01 PM veth1f9f6d0 12.38 13.80 2.51 8.86 0.00 0.00 0.00 0.00 05:26:01 PM veth29dbd57 0.00 0.93 0.00 0.22 0.00 0.00 0.00 0.00 05:27:01 PM lo 668.28 668.28 178.69 178.69 0.00 0.00 0.00 0.00 05:27:01 PM eth0 211.03 154.92 2146.86 28.83 0.00 0.00 0.00 0.00 05:27:01 PM docker0 228.64 235.77 54.20 41.24 0.00 0.00 0.00 0.00 05:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 PM eth0 63.86 49.07 464.95 16.49 0.00 0.00 0.00 0.00 05:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 117.43 117.43 38.40 38.40 0.00 0.00 0.00 0.00 Average: eth0 258.74 145.44 1992.08 27.35 0.00 0.00 0.00 0.00 Average: docker0 25.12 26.11 5.80 5.15 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) 03/22/2024 _x86_64_ (8 CPU) 17:17:22 LINUX RESTART (8 CPU) 05:18:01 PM CPU %user %nice %system %iowait %steal %idle 05:19:01 PM all 10.67 0.00 1.00 0.62 0.05 87.66 05:19:01 PM 0 0.45 0.00 0.37 0.00 0.08 99.10 05:19:01 PM 1 9.68 0.00 0.67 0.38 0.05 89.21 05:19:01 PM 2 20.17 0.00 1.70 0.73 0.07 77.33 05:19:01 PM 3 27.07 0.00 1.92 0.85 0.05 70.11 05:19:01 PM 4 13.06 0.00 1.17 0.43 0.02 85.33 05:19:01 PM 5 11.29 0.00 1.15 0.42 0.03 87.11 05:19:01 PM 6 2.67 0.00 0.60 1.40 0.05 95.27 05:19:01 PM 7 0.95 0.00 0.45 0.75 0.02 97.83 05:20:01 PM all 32.58 0.00 1.51 1.28 0.09 64.53 05:20:01 PM 0 36.10 0.00 1.79 1.22 0.12 60.77 05:20:01 PM 1 35.12 0.00 1.19 2.26 0.10 61.34 05:20:01 PM 2 38.93 0.00 1.41 1.04 0.10 58.53 05:20:01 PM 3 36.26 0.00 1.61 0.70 0.12 61.31 05:20:01 PM 4 22.11 0.00 1.68 2.28 0.08 73.85 05:20:01 PM 5 37.99 0.00 1.35 0.40 0.07 60.19 05:20:01 PM 6 25.68 0.00 1.24 1.00 0.08 72.00 05:20:01 PM 7 28.43 0.00 1.86 1.31 0.08 68.32 05:21:01 PM all 37.26 0.00 1.03 0.33 0.08 61.30 05:21:01 PM 0 49.54 0.00 0.50 0.00 0.08 49.87 05:21:01 PM 1 27.13 0.00 1.14 0.03 0.08 71.62 05:21:01 PM 2 46.38 0.00 0.58 0.35 0.07 52.62 05:21:01 PM 3 35.23 0.00 1.49 0.30 0.08 62.89 05:21:01 PM 4 40.79 0.00 1.07 0.45 0.07 57.63 05:21:01 PM 5 36.76 0.00 0.55 1.49 0.08 61.12 05:21:01 PM 6 31.39 0.00 1.61 0.02 0.07 66.92 05:21:01 PM 7 30.88 0.00 1.32 0.00 0.08 67.72 05:22:01 PM all 28.08 0.27 2.91 1.39 0.10 67.25 05:22:01 PM 0 31.10 0.00 2.67 0.18 0.10 65.94 05:22:01 PM 1 31.46 0.00 3.10 1.41 0.10 63.94 05:22:01 PM 2 31.26 0.05 3.61 0.61 0.10 64.37 05:22:01 PM 3 33.95 2.04 2.68 2.88 0.08 58.37 05:22:01 PM 4 15.48 0.02 2.78 0.51 0.08 81.14 05:22:01 PM 5 28.15 0.00 2.74 0.24 0.10 68.78 05:22:01 PM 6 29.39 0.02 2.81 3.11 0.08 64.59 05:22:01 PM 7 23.84 0.03 2.89 2.21 0.12 70.91 05:23:01 PM all 15.80 0.31 1.70 0.08 0.09 82.02 05:23:01 PM 0 13.15 0.05 1.51 0.03 0.08 85.18 05:23:01 PM 1 15.07 0.05 1.77 0.12 0.10 82.89 05:23:01 PM 2 20.17 0.00 2.02 0.10 0.10 77.60 05:23:01 PM 3 14.51 2.23 1.41 0.05 0.10 81.70 05:23:01 PM 4 17.57 0.03 1.61 0.03 0.08 80.68 05:23:01 PM 5 14.08 0.03 1.62 0.03 0.08 84.14 05:23:01 PM 6 16.70 0.07 1.96 0.22 0.08 80.97 05:23:01 PM 7 15.14 0.02 1.71 0.07 0.08 82.98 05:24:01 PM all 37.15 0.10 2.34 0.12 0.10 60.18 05:24:01 PM 0 32.14 0.07 2.17 0.10 0.10 65.42 05:24:01 PM 1 46.41 0.08 1.64 0.15 0.10 51.62 05:24:01 PM 2 32.97 0.40 1.74 0.12 0.10 64.67 05:24:01 PM 3 40.25 0.13 2.21 0.05 0.10 57.25 05:24:01 PM 4 41.69 0.03 2.26 0.03 0.12 55.87 05:24:01 PM 5 39.97 0.07 3.30 0.18 0.10 56.38 05:24:01 PM 6 24.21 0.02 2.94 0.27 0.12 72.44 05:24:01 PM 7 39.57 0.00 2.48 0.08 0.10 57.77 05:25:01 PM all 27.62 0.00 1.93 0.94 0.09 69.43 05:25:01 PM 0 22.45 0.00 1.66 0.47 0.08 75.34 05:25:01 PM 1 40.29 0.00 2.57 3.90 0.08 53.16 05:25:01 PM 2 22.28 0.00 1.62 0.02 0.12 75.96 05:25:01 PM 3 36.31 0.00 2.30 2.00 0.08 59.31 05:25:01 PM 4 21.91 0.00 1.74 0.08 0.08 76.19 05:25:01 PM 5 22.66 0.00 2.11 0.02 0.08 75.12 05:25:01 PM 6 33.05 0.00 1.66 0.79 0.08 64.41 05:25:01 PM 7 22.09 0.00 1.76 0.22 0.07 75.86 05:26:01 PM all 15.83 0.27 0.97 1.30 0.08 81.55 05:26:01 PM 0 17.12 2.02 0.89 0.00 0.07 79.90 05:26:01 PM 1 20.38 0.00 1.15 3.88 0.08 74.50 05:26:01 PM 2 20.38 0.08 1.44 3.09 0.07 74.94 05:26:01 PM 3 9.97 0.02 0.87 0.35 0.08 88.71 05:26:01 PM 4 10.06 0.02 1.05 1.05 0.07 87.75 05:26:01 PM 5 21.88 0.00 0.82 0.25 0.08 76.97 05:26:01 PM 6 11.03 0.00 0.79 1.62 0.07 86.49 05:26:01 PM 7 15.78 0.02 0.77 0.17 0.08 83.18 05:27:01 PM all 36.45 0.00 1.80 0.41 0.10 61.25 05:27:01 PM 0 25.47 0.00 1.31 0.00 0.12 73.10 05:27:01 PM 1 41.28 0.00 2.03 1.26 0.10 55.33 05:27:01 PM 2 46.64 0.00 2.32 1.24 0.12 49.68 05:27:01 PM 3 23.02 0.00 1.84 0.12 0.10 74.92 05:27:01 PM 4 33.17 0.00 2.05 0.05 0.10 64.64 05:27:01 PM 5 44.81 0.00 1.79 0.12 0.08 53.20 05:27:01 PM 6 37.70 0.00 1.88 0.27 0.08 60.07 05:27:01 PM 7 39.50 0.00 1.15 0.20 0.10 59.04 05:28:01 PM all 19.72 0.00 0.90 0.71 0.06 78.61 05:28:01 PM 0 6.58 0.00 0.90 1.74 0.07 90.72 05:28:01 PM 1 20.07 0.00 0.50 0.75 0.07 78.61 05:28:01 PM 2 15.96 0.00 0.85 0.85 0.05 82.28 05:28:01 PM 3 12.77 0.00 0.68 0.07 0.05 86.43 05:28:01 PM 4 26.13 0.00 1.37 1.61 0.07 70.82 05:28:01 PM 5 27.83 0.00 0.94 0.63 0.07 70.53 05:28:01 PM 6 20.02 0.00 1.17 0.05 0.07 78.69 05:28:01 PM 7 28.40 0.00 0.82 0.00 0.05 70.73 Average: all 26.11 0.09 1.61 0.72 0.08 71.39 Average: 0 23.40 0.21 1.37 0.37 0.09 74.54 Average: 1 28.68 0.01 1.57 1.41 0.09 68.24 Average: 2 29.50 0.05 1.73 0.82 0.09 67.81 Average: 3 26.92 0.44 1.70 0.74 0.09 70.12 Average: 4 24.20 0.01 1.68 0.65 0.08 73.39 Average: 5 28.54 0.01 1.64 0.38 0.08 69.36 Average: 6 23.17 0.01 1.66 0.87 0.08 74.20 Average: 7 24.46 0.01 1.52 0.50 0.08 73.44