---> uname -a: Linux prd-centos8-docker-8c-8g-11762.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 1133 25666 19 5089 30283 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:7d:c9:95 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.226/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85752sec preferred_lft 85752sec inet6 fe80::f816:3eff:fe7d:c995/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:32:94:a9:80 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::42:32ff:fe94:a980/64 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) 03/08/2024 _x86_64_ (8 CPU) 12:56:54 LINUX RESTART (8 CPU) 12:58:01 PM tps rtps wtps bread/s bwrtn/s 12:59:01 PM 96.03 7.40 88.64 1317.56 6337.85 01:00:01 PM 281.21 20.54 260.66 4091.17 12972.48 01:01:01 PM 71.76 0.82 70.94 191.27 9129.77 01:02:01 PM 107.81 12.53 95.29 900.08 29504.25 01:03:01 PM 25.39 0.03 25.36 1.47 557.00 01:04:01 PM 39.05 0.05 39.00 0.53 1213.53 01:05:01 PM 54.47 2.52 51.95 4552.88 7229.92 01:06:01 PM 86.79 0.00 86.79 0.00 28622.29 01:07:01 PM 50.49 1.18 49.31 90.25 11039.36 Average: 90.33 5.01 85.33 1238.37 11845.50 12:58:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:01 PM 29523612 31226808 3132100 9.59 2688 2027680 1472416 4.37 172208 2533204 167876 01:00:01 PM 28224892 30428576 4430820 13.57 2688 2517404 2006696 5.95 277336 3674396 238752 01:01:01 PM 27734648 30011484 4921064 15.07 2688 2588084 2306540 6.84 320188 4111132 48992 01:02:01 PM 25454308 28564392 7201404 22.05 2688 3403516 5732332 17.01 521300 6107396 1708 01:03:01 PM 25416512 28528636 7239200 22.17 2688 3404868 5972276 17.72 539260 6118728 1604 01:04:01 PM 25958416 29088684 6697296 20.51 2688 3423232 3165888 9.39 545984 5588380 6748 01:05:01 PM 24738228 28781512 7917484 24.25 2688 4326816 3487844 10.35 738124 6582996 582472 01:06:01 PM 23942960 28251012 8712752 26.68 2688 4595552 4369708 12.96 781208 7287824 1004 01:07:01 PM 26237068 30978180 6418644 19.66 2688 5009152 1547952 4.59 943776 4851592 192464 Average: 26358960 29539920 6296752 19.28 2688 3477367 3340184 9.91 537709 5206183 137958 12:58:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 63.08 44.27 1037.98 8.61 0.00 0.00 0.00 0.00 12:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 431.17 353.62 5101.04 64.48 0.00 0.00 0.00 0.00 01:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 01:01:01 PM eth0 96.20 87.75 753.43 23.17 0.00 0.00 0.00 0.00 01:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM lo 2.28 2.28 0.24 0.24 0.00 0.00 0.00 0.00 01:02:01 PM eth0 956.06 356.89 6440.63 27.21 0.00 0.00 0.00 0.00 01:02:01 PM docker0 0.83 1.07 0.12 0.12 0.00 0.00 0.00 0.00 01:02:01 PM veth137b6e8 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:03:01 PM lo 158.40 158.40 57.62 57.62 0.00 0.00 0.00 0.00 01:03:01 PM eth0 96.98 68.16 28.40 31.34 0.00 0.00 0.00 0.00 01:03:01 PM docker0 5.85 6.46 0.74 0.76 0.00 0.00 0.00 0.00 01:03:01 PM veth0fc7238 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:04:01 PM lo 67.73 67.73 6.25 6.25 0.00 0.00 0.00 0.00 01:04:01 PM eth0 88.35 61.98 36.91 33.30 0.00 0.00 0.00 0.00 01:04:01 PM docker0 3.48 4.18 0.59 0.55 0.00 0.00 0.00 0.00 01:05:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:05:01 PM eth0 397.22 223.54 3454.12 30.89 0.00 0.00 0.00 0.00 01:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM lo 258.08 258.08 130.40 130.40 0.00 0.00 0.00 0.00 01:06:01 PM eth0 106.26 35.42 579.68 6.73 0.00 0.00 0.00 0.00 01:06:01 PM docker0 12.41 13.63 2.34 8.84 0.00 0.00 0.00 0.00 01:06:01 PM vethc4c1b21 12.41 13.78 2.51 8.86 0.00 0.00 0.00 0.00 01:07:01 PM lo 629.80 629.80 188.42 188.42 0.00 0.00 0.00 0.00 01:07:01 PM eth0 80.39 67.39 334.66 23.72 0.00 0.00 0.00 0.00 01:07:01 PM docker0 213.78 220.90 51.96 37.57 0.00 0.00 0.00 0.00 Average: lo 124.28 124.28 42.59 42.59 0.00 0.00 0.00 0.00 Average: eth0 257.32 144.34 1974.21 27.72 0.00 0.00 0.00 0.00 Average: docker0 26.26 27.36 6.19 5.32 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) 03/08/2024 _x86_64_ (8 CPU) 12:56:54 LINUX RESTART (8 CPU) 12:58:01 PM CPU %user %nice %system %iowait %steal %idle 12:59:01 PM all 9.61 0.00 0.78 1.14 0.05 88.42 12:59:01 PM 0 3.89 0.00 0.33 0.28 0.05 95.45 12:59:01 PM 1 6.38 0.00 0.50 0.37 0.07 92.69 12:59:01 PM 2 13.14 0.00 0.72 1.20 0.07 84.87 12:59:01 PM 3 6.17 0.00 0.82 3.91 0.03 89.07 12:59:01 PM 4 6.23 0.00 0.30 0.80 0.03 92.63 12:59:01 PM 5 28.53 0.00 2.30 1.74 0.05 67.38 12:59:01 PM 6 3.34 0.00 0.43 0.22 0.05 95.96 12:59:01 PM 7 9.23 0.00 0.83 0.62 0.03 89.28 01:00:01 PM all 29.50 0.00 1.46 2.11 0.08 66.86 01:00:01 PM 0 33.99 0.00 1.50 1.40 0.08 63.02 01:00:01 PM 1 30.12 0.00 1.56 3.46 0.08 64.78 01:00:01 PM 2 22.74 0.00 1.94 3.88 0.10 71.34 01:00:01 PM 3 35.54 0.00 1.67 3.66 0.08 59.05 01:00:01 PM 4 39.55 0.00 1.29 0.82 0.08 58.27 01:00:01 PM 5 18.11 0.00 1.30 1.91 0.07 78.61 01:00:01 PM 6 24.59 0.00 1.24 0.57 0.07 73.54 01:00:01 PM 7 31.32 0.00 1.15 1.17 0.07 66.29 01:01:01 PM all 36.79 0.00 0.98 0.84 0.07 61.31 01:01:01 PM 0 38.39 0.00 1.47 0.92 0.08 59.13 01:01:01 PM 1 37.06 0.00 0.94 1.72 0.07 60.22 01:01:01 PM 2 38.38 0.00 0.77 0.77 0.07 60.02 01:01:01 PM 3 35.73 0.00 0.87 0.42 0.08 62.90 01:01:01 PM 4 21.69 0.00 0.94 0.42 0.07 76.89 01:01:01 PM 5 43.36 0.00 1.20 1.62 0.08 53.73 01:01:01 PM 6 39.89 0.00 0.95 0.89 0.07 58.21 01:01:01 PM 7 39.86 0.00 0.67 0.00 0.07 59.40 01:02:01 PM all 25.29 0.22 2.37 2.33 0.08 69.71 01:02:01 PM 0 29.61 1.65 2.96 2.32 0.10 63.38 01:02:01 PM 1 28.26 0.03 1.95 0.27 0.08 69.40 01:02:01 PM 2 10.09 0.02 2.29 0.17 0.08 87.35 01:02:01 PM 3 26.78 0.00 2.96 3.99 0.08 66.18 01:02:01 PM 4 18.50 0.02 2.27 1.60 0.07 77.55 01:02:01 PM 5 33.51 0.03 1.88 0.89 0.07 63.62 01:02:01 PM 6 30.19 0.03 2.22 6.34 0.07 61.15 01:02:01 PM 7 25.37 0.02 2.42 3.04 0.07 69.09 01:03:01 PM all 16.44 0.56 1.74 0.22 0.09 80.95 01:03:01 PM 0 17.20 0.37 2.02 0.23 0.10 80.07 01:03:01 PM 1 16.25 0.05 1.57 0.03 0.07 82.03 01:03:01 PM 2 13.54 0.07 1.66 0.79 0.10 83.84 01:03:01 PM 3 17.13 0.03 1.62 0.45 0.08 80.68 01:03:01 PM 4 12.84 1.79 2.16 0.03 0.10 83.07 01:03:01 PM 5 17.74 1.74 1.87 0.03 0.08 78.53 01:03:01 PM 6 19.42 0.35 1.50 0.15 0.07 78.51 01:03:01 PM 7 17.38 0.10 1.51 0.02 0.08 80.91 01:04:01 PM all 35.90 0.10 2.34 0.20 0.10 61.35 01:04:01 PM 0 32.06 0.02 2.45 0.17 0.10 65.21 01:04:01 PM 1 40.90 0.10 2.21 0.18 0.12 56.50 01:04:01 PM 2 38.04 0.17 2.72 0.27 0.10 58.71 01:04:01 PM 3 32.84 0.35 2.98 0.17 0.10 63.56 01:04:01 PM 4 32.66 0.05 1.51 0.52 0.08 65.18 01:04:01 PM 5 40.77 0.07 2.09 0.23 0.10 56.73 01:04:01 PM 6 29.84 0.03 2.49 0.02 0.10 67.52 01:04:01 PM 7 40.10 0.05 2.31 0.07 0.08 57.39 01:05:01 PM all 29.90 0.00 1.61 1.02 0.07 67.40 01:05:01 PM 0 34.75 0.00 1.42 1.49 0.07 62.27 01:05:01 PM 1 38.34 0.00 1.56 0.65 0.07 59.38 01:05:01 PM 2 24.26 0.00 1.81 0.47 0.07 73.40 01:05:01 PM 3 36.66 0.00 1.68 0.34 0.08 61.25 01:05:01 PM 4 18.09 0.00 1.91 3.18 0.07 76.75 01:05:01 PM 5 20.85 0.00 1.37 0.08 0.08 77.61 01:05:01 PM 6 42.33 0.00 1.57 1.34 0.08 54.68 01:05:01 PM 7 23.89 0.00 1.59 0.57 0.07 73.89 01:06:01 PM all 13.66 0.00 0.98 1.90 0.06 83.40 01:06:01 PM 0 13.56 0.00 0.80 0.13 0.07 85.44 01:06:01 PM 1 6.80 0.00 1.14 5.34 0.08 86.64 01:06:01 PM 2 12.73 0.00 1.24 0.40 0.08 85.54 01:06:01 PM 3 20.79 0.00 0.53 1.39 0.05 77.24 01:06:01 PM 4 18.76 0.00 1.46 0.00 0.05 79.74 01:06:01 PM 5 6.49 0.00 1.09 7.26 0.07 85.10 01:06:01 PM 6 13.43 0.00 0.82 0.39 0.03 85.33 01:06:01 PM 7 16.70 0.00 0.75 0.27 0.05 82.23 01:07:01 PM all 32.91 0.00 1.66 0.63 0.08 64.73 01:07:01 PM 0 28.56 0.00 1.52 0.00 0.08 69.83 01:07:01 PM 1 25.18 0.00 1.41 2.63 0.08 70.70 01:07:01 PM 2 37.84 0.00 1.76 0.13 0.08 60.18 01:07:01 PM 3 35.07 0.00 1.20 0.37 0.08 63.28 01:07:01 PM 4 31.59 0.00 2.53 0.50 0.08 65.29 01:07:01 PM 5 35.60 0.00 1.74 1.20 0.08 61.37 01:07:01 PM 6 29.34 0.00 1.74 0.18 0.07 68.67 01:07:01 PM 7 40.05 0.00 1.35 0.00 0.08 58.51 Average: all 25.55 0.10 1.55 1.15 0.08 71.58 Average: 0 25.77 0.22 1.61 0.77 0.08 71.55 Average: 1 25.47 0.02 1.42 1.63 0.08 71.37 Average: 2 23.43 0.03 1.65 0.90 0.08 73.91 Average: 3 27.41 0.04 1.59 1.63 0.08 69.25 Average: 4 22.21 0.21 1.59 0.87 0.07 75.04 Average: 5 27.22 0.20 1.65 1.66 0.08 69.19 Average: 6 25.81 0.05 1.44 1.12 0.07 71.52 Average: 7 27.10 0.02 1.40 0.64 0.07 70.78