---> uname -a: Linux prd-centos8-docker-8c-8g-9473.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 1081 25676 19 5132 30335 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:67:e6:24 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.48/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85788sec preferred_lft 85788sec inet6 fe80::f816:3eff:fe67:e624/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d9:62:5f:f8 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:d9ff:fe62:5ff8/64 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) 02/28/2024 _x86_64_ (8 CPU) 14:16:41 LINUX RESTART (8 CPU) 02:17:01 PM tps rtps wtps bread/s bwrtn/s 02:18:01 PM 208.30 19.23 189.07 3192.00 7004.17 02:19:01 PM 222.50 20.00 202.50 3794.57 10414.23 02:20:00 PM 118.71 1.33 117.39 497.35 12319.77 02:20:01 PM 341.88 0.00 341.88 0.00 2735.04 02:21:01 PM 48.90 0.10 48.80 27.86 8986.89 02:22:01 PM 105.66 12.41 93.25 869.84 27481.49 02:23:01 PM 42.40 0.07 42.34 1.07 936.60 02:24:01 PM 39.77 0.12 39.65 205.26 7099.90 02:25:01 PM 107.61 2.35 105.26 4291.90 28911.18 02:26:01 PM 16.71 1.10 15.61 68.66 652.36 Average: 101.66 6.30 95.36 1437.65 11513.51 02:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:18:01 PM 29657940 31332832 2997772 9.18 2688 1998844 1388756 4.12 168256 2402092 151032 02:19:01 PM 28433852 30468628 4221860 12.93 2688 2350140 2540384 7.54 256656 3491932 152940 02:20:00 PM 27783004 30022628 4872708 14.92 2688 2551992 2594628 7.70 299360 4084900 13184 02:20:01 PM 27771348 30022100 4884364 14.96 2688 2562856 2594628 7.70 299588 4095628 23900 02:21:01 PM 26031452 29135952 6624260 20.29 2688 3407008 3332976 9.89 373216 5727348 615632 02:22:01 PM 25732464 28858272 6923248 21.20 2688 3419340 3461716 10.27 532352 5825208 40 02:23:01 PM 26228996 29363696 6426716 19.68 2688 3427512 3045692 9.04 540236 5327264 5460 02:24:01 PM 26025448 29385224 6630264 20.30 2688 3651632 2802184 8.31 592212 5471808 20864 02:25:01 PM 24203640 28529160 8452072 25.88 2688 4613408 3970440 11.78 781420 7038904 10612 02:26:01 PM 24512640 28809416 8143072 24.94 2688 4570080 3231232 9.59 781456 6739644 20336 Average: 26638078 29592791 6017634 18.43 2688 3255281 2896264 8.59 462475 5020473 101400 02:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 PM eth0 321.63 209.11 1450.93 51.36 0.00 0.00 0.00 0.00 02:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 PM eth0 258.44 229.76 2765.32 53.15 0.00 0.00 0.00 0.00 02:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:00 PM lo 2.58 2.58 0.38 0.38 0.00 0.00 0.00 0.00 02:20:00 PM eth0 217.71 156.68 2946.99 26.56 0.00 0.00 0.00 0.00 02:20:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 PM eth0 650.43 623.08 9035.51 93.08 0.00 0.00 0.00 0.00 02:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 PM eth0 1110.98 457.90 6906.08 42.28 0.00 0.00 0.00 0.00 02:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 PM lo 63.01 63.01 15.72 15.72 0.00 0.00 0.00 0.00 02:22:01 PM eth0 52.22 37.34 17.11 20.62 0.00 0.00 0.00 0.00 02:22:01 PM docker0 6.63 7.30 0.85 0.86 0.00 0.00 0.00 0.00 02:23:01 PM lo 316.44 316.44 188.67 188.67 0.00 0.00 0.00 0.00 02:23:01 PM eth0 267.46 213.33 53.11 151.85 0.00 0.00 0.00 0.00 02:23:01 PM docker0 3.50 4.25 0.59 0.60 0.00 0.00 0.00 0.00 02:24:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:24:01 PM eth0 90.07 79.79 704.37 27.27 0.00 0.00 0.00 0.00 02:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM lo 25.96 25.96 11.32 11.32 0.00 0.00 0.00 0.00 02:25:01 PM eth0 452.68 239.94 3329.45 25.49 0.00 0.00 0.00 0.00 02:25:01 PM docker0 12.38 13.35 2.34 8.94 0.00 0.00 0.00 0.00 02:25:01 PM vethff9c4d5 12.38 13.48 2.51 8.95 0.00 0.00 0.00 0.00 02:26:01 PM lo 721.50 721.50 259.77 259.77 0.00 0.00 0.00 0.00 02:26:01 PM eth0 77.95 57.84 287.20 28.82 0.00 0.00 0.00 0.00 02:26:01 PM docker0 166.07 172.22 44.38 29.93 0.00 0.00 0.00 0.00 Average: lo 125.51 125.51 52.87 52.87 0.00 0.00 0.00 0.00 Average: eth0 317.52 187.87 2064.37 47.63 0.00 0.00 0.00 0.00 Average: docker0 20.95 21.90 5.35 4.48 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) 02/28/2024 _x86_64_ (8 CPU) 14:16:41 LINUX RESTART (8 CPU) 02:17:01 PM CPU %user %nice %system %iowait %steal %idle 02:18:01 PM all 11.35 0.00 1.53 1.54 0.06 85.52 02:18:01 PM 0 8.54 0.00 1.17 0.49 0.07 89.73 02:18:01 PM 1 10.24 0.00 2.80 3.45 0.07 83.45 02:18:01 PM 2 10.77 0.00 1.61 1.01 0.05 86.56 02:18:01 PM 3 7.60 0.00 0.72 3.26 0.05 88.38 02:18:01 PM 4 14.75 0.00 1.25 0.70 0.05 83.24 02:18:01 PM 5 14.56 0.00 1.08 0.41 0.08 83.87 02:18:01 PM 6 15.37 0.00 1.97 0.79 0.07 81.81 02:18:01 PM 7 9.01 0.00 1.63 2.20 0.05 87.12 02:19:01 PM all 21.70 0.00 1.24 1.76 0.08 75.22 02:19:01 PM 0 22.61 0.00 1.43 1.23 0.17 74.56 02:19:01 PM 1 22.75 0.00 1.97 2.99 0.08 72.20 02:19:01 PM 2 27.89 0.00 0.59 0.12 0.07 71.34 02:19:01 PM 3 21.28 0.00 1.87 2.71 0.08 74.06 02:19:01 PM 4 21.43 0.00 0.89 0.76 0.08 76.84 02:19:01 PM 5 13.04 0.00 0.93 0.96 0.05 85.02 02:19:01 PM 6 24.97 0.00 1.11 4.24 0.07 69.62 02:19:01 PM 7 19.58 0.00 1.12 1.07 0.07 78.16 02:20:00 PM all 23.75 0.00 0.82 0.93 0.08 74.43 02:20:00 PM 0 19.10 0.00 0.79 0.05 0.09 79.98 02:20:00 PM 1 29.52 0.00 1.24 1.24 0.09 67.92 02:20:00 PM 2 27.66 0.00 0.51 0.19 0.07 71.57 02:20:00 PM 3 20.16 0.00 0.51 0.14 0.10 79.09 02:20:00 PM 4 35.65 0.00 0.65 0.10 0.07 63.53 02:20:00 PM 5 13.97 0.00 0.70 2.49 0.07 82.78 02:20:00 PM 6 27.16 0.00 1.35 0.22 0.07 71.20 02:20:00 PM 7 16.89 0.00 0.84 3.00 0.07 79.20 02:20:01 PM all 7.90 0.00 1.71 2.56 0.32 87.51 02:20:01 PM 0 18.80 0.00 0.85 0.00 0.00 80.34 02:20:01 PM 1 0.85 0.00 0.85 0.00 0.00 98.29 02:20:01 PM 2 11.11 0.00 5.98 20.51 0.00 62.39 02:20:01 PM 3 1.69 0.00 1.69 0.00 0.85 95.76 02:20:01 PM 4 0.86 0.00 0.86 0.00 0.00 98.28 02:20:01 PM 5 1.71 0.00 0.85 0.00 0.00 97.44 02:20:01 PM 6 0.00 0.00 0.85 0.00 0.85 98.31 02:20:01 PM 7 28.21 0.00 1.71 0.00 0.85 69.23 02:21:01 PM all 40.80 0.00 1.75 0.41 0.09 56.95 02:21:01 PM 0 54.68 0.00 1.95 0.02 0.10 43.26 02:21:01 PM 1 32.73 0.00 2.08 0.20 0.08 64.90 02:21:01 PM 2 54.52 0.00 2.24 1.68 0.10 41.46 02:21:01 PM 3 28.10 0.00 2.32 0.12 0.08 69.38 02:21:01 PM 4 39.80 0.00 1.76 0.23 0.08 58.12 02:21:01 PM 5 31.51 0.00 1.14 0.99 0.10 66.26 02:21:01 PM 6 34.70 0.00 1.24 0.00 0.08 63.98 02:21:01 PM 7 50.39 0.00 1.26 0.05 0.08 48.21 02:22:01 PM all 17.97 0.28 2.18 1.52 0.09 77.95 02:22:01 PM 0 16.79 0.02 1.79 2.80 0.10 78.50 02:22:01 PM 1 23.45 0.02 2.34 0.95 0.08 73.15 02:22:01 PM 2 13.06 0.42 2.05 0.54 0.10 83.84 02:22:01 PM 3 19.70 1.64 2.36 1.76 0.10 74.43 02:22:01 PM 4 16.67 0.08 2.68 3.92 0.07 76.58 02:22:01 PM 5 14.03 0.07 1.76 2.03 0.10 82.01 02:22:01 PM 6 21.68 0.00 2.73 0.15 0.08 75.35 02:22:01 PM 7 18.38 0.00 1.71 0.03 0.10 79.78 02:23:01 PM all 23.51 0.29 2.70 0.12 0.10 73.29 02:23:01 PM 0 26.08 0.15 2.65 0.07 0.10 70.95 02:23:01 PM 1 25.51 0.05 2.61 0.03 0.10 71.69 02:23:01 PM 2 21.19 0.08 2.63 0.20 0.10 75.79 02:23:01 PM 3 20.19 0.07 2.99 0.17 0.10 76.49 02:23:01 PM 4 24.88 0.03 2.55 0.15 0.10 72.29 02:23:01 PM 5 21.86 1.74 2.53 0.02 0.08 73.76 02:23:01 PM 6 29.29 0.08 2.97 0.12 0.10 67.44 02:23:01 PM 7 19.08 0.10 2.64 0.17 0.08 77.93 02:24:01 PM all 41.98 0.04 1.21 0.30 0.08 56.39 02:24:01 PM 0 41.89 0.30 1.14 0.10 0.08 56.49 02:24:01 PM 1 35.59 0.00 0.70 0.03 0.08 63.60 02:24:01 PM 2 53.95 0.00 1.35 0.02 0.07 44.62 02:24:01 PM 3 33.44 0.00 1.00 0.40 0.08 65.08 02:24:01 PM 4 36.57 0.00 1.42 0.25 0.08 61.68 02:24:01 PM 5 36.95 0.00 1.05 0.00 0.08 61.92 02:24:01 PM 6 58.06 0.00 1.89 0.28 0.08 39.68 02:24:01 PM 7 39.41 0.00 1.17 1.30 0.08 58.04 02:25:01 PM all 19.29 0.00 2.04 1.56 0.08 77.03 02:25:01 PM 0 17.63 0.00 1.47 0.28 0.08 80.53 02:25:01 PM 1 15.42 0.00 1.90 3.17 0.08 79.43 02:25:01 PM 2 23.87 0.00 2.19 3.13 0.08 70.72 02:25:01 PM 3 15.95 0.00 2.57 3.48 0.07 77.94 02:25:01 PM 4 24.33 0.00 2.18 1.08 0.05 72.36 02:25:01 PM 5 12.53 0.00 1.90 0.64 0.08 84.85 02:25:01 PM 6 22.81 0.00 2.39 0.25 0.07 74.49 02:25:01 PM 7 21.84 0.00 1.76 0.47 0.08 75.85 02:26:01 PM all 28.20 0.00 1.14 0.06 0.09 70.51 02:26:01 PM 0 27.17 0.00 1.09 0.05 0.10 71.59 02:26:01 PM 1 16.47 0.00 1.59 0.20 0.10 81.63 02:26:01 PM 2 37.06 0.00 1.22 0.03 0.10 61.58 02:26:01 PM 3 28.06 0.00 0.84 0.03 0.08 70.98 02:26:01 PM 4 25.41 0.00 1.27 0.08 0.08 73.16 02:26:01 PM 5 23.60 0.00 1.07 0.05 0.08 75.20 02:26:01 PM 6 33.00 0.00 1.07 0.02 0.08 65.83 02:26:01 PM 7 34.80 0.00 1.00 0.00 0.08 64.11 Average: all 25.37 0.07 1.63 0.91 0.08 71.94 Average: 0 26.07 0.05 1.50 0.56 0.10 71.72 Average: 1 23.46 0.01 1.91 1.36 0.09 73.18 Average: 2 29.97 0.06 1.61 0.81 0.08 67.47 Average: 3 21.57 0.19 1.69 1.34 0.09 75.13 Average: 4 26.54 0.01 1.63 0.81 0.07 70.94 Average: 5 20.22 0.20 1.35 0.84 0.08 77.31 Average: 6 29.63 0.01 1.85 0.67 0.08 67.75 Average: 7 25.52 0.01 1.46 0.92 0.08 72.02