---> uname -a: Linux prd-centos8-docker-8c-8g-1506.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: 2799.996 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 1103 25474 19 5312 30313 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:4e:97:13 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.96/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85813sec preferred_lft 85813sec inet6 fe80::f816:3eff:fe4e:9713/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bd:89:71:68 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:bdff:fe89:7168/64 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) 02/01/2024 _x86_64_ (8 CPU) 14:21:52 LINUX RESTART (8 CPU) 02:22:01 PM tps rtps wtps bread/s bwrtn/s 02:23:01 PM 167.86 77.19 90.67 11643.09 41641.74 02:24:01 PM 215.61 18.50 197.12 3221.46 11253.97 02:25:01 PM 147.83 2.88 144.95 1151.88 12271.24 02:26:01 PM 41.51 0.17 41.34 116.38 2623.18 02:27:01 PM 108.43 12.38 96.05 869.04 28064.23 02:28:01 PM 26.66 0.03 26.63 1.07 536.74 02:29:01 PM 38.27 2.48 35.79 4510.63 7067.71 02:30:01 PM 121.81 1.10 120.71 68.64 29305.68 02:31:02 PM 145.45 1.45 144.00 1721.56 20411.60 Average: 112.61 12.91 99.70 2589.39 17020.24 02:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 PM 29665804 31311892 2989908 9.16 2688 1972052 1398476 4.15 166116 2402144 151980 02:24:01 PM 28766156 30729768 3889556 11.91 2688 2280048 1858736 5.51 196724 3221512 112160 02:25:01 PM 27725240 29965464 4930472 15.10 2688 2552144 2667604 7.91 298548 4141444 24100 02:26:01 PM 26492664 29165104 6163048 18.87 2688 2979956 3078776 9.13 372100 5283284 387052 02:27:01 PM 25715120 28830840 6940592 21.25 2688 3409288 3372936 10.01 531396 5845164 460 02:28:01 PM 26139348 29266448 6516364 19.95 2688 3420100 3664956 10.87 540660 5415648 10516 02:29:01 PM 25775152 29346424 6880560 21.07 2688 3862940 2819108 8.36 592968 5719060 116872 02:30:01 PM 24457600 28734192 8198112 25.10 2688 4551112 3407996 10.11 778380 6798928 21336 02:31:02 PM 26136716 31072732 6518996 19.96 2688 5204220 1489120 4.42 995000 4902012 51092 Average: 26763756 29824763 5891956 18.04 2688 3359096 2639745 7.83 496877 4858800 97285 02:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 PM eth0 396.42 253.65 1557.14 65.77 0.00 0.00 0.00 0.00 02:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 PM eth0 205.97 184.00 2096.91 43.51 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 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 02:25:01 PM eth0 235.42 191.04 3635.53 28.15 0.00 0.00 0.00 0.00 02:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM eth0 824.00 303.25 5750.46 30.44 0.00 0.00 0.00 0.00 02:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 PM lo 23.51 23.51 2.11 2.11 0.00 0.00 0.00 0.00 02:27:01 PM eth0 171.33 82.96 1134.62 20.13 0.00 0.00 0.00 0.00 02:27:01 PM docker0 6.73 7.41 0.86 0.87 0.00 0.00 0.00 0.00 02:28:01 PM lo 308.52 308.52 123.38 123.38 0.00 0.00 0.00 0.00 02:28:01 PM eth0 94.95 65.51 29.58 33.31 0.00 0.00 0.00 0.00 02:28:01 PM docker0 3.48 4.17 0.59 0.55 0.00 0.00 0.00 0.00 02:29:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:29:01 PM eth0 157.65 128.71 1737.18 38.64 0.00 0.00 0.00 0.00 02:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM lo 193.69 193.69 52.13 52.13 0.00 0.00 0.00 0.00 02:30:01 PM eth0 382.09 146.55 2582.22 15.15 0.00 0.00 0.00 0.00 02:30:01 PM docker0 96.93 102.30 35.38 18.43 0.00 0.00 0.00 0.00 02:31:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:02 PM eth0 232.69 180.22 2517.32 33.03 0.00 0.00 0.00 0.00 02:31:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 58.67 58.67 19.78 19.78 0.00 0.00 0.00 0.00 Average: eth0 300.05 170.65 2337.87 34.24 0.00 0.00 0.00 0.00 Average: docker0 11.91 12.65 4.09 2.21 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) 02/01/2024 _x86_64_ (8 CPU) 14:21:52 LINUX RESTART (8 CPU) 02:22:01 PM CPU %user %nice %system %iowait %steal %idle 02:23:01 PM all 13.35 0.00 2.79 4.52 0.08 79.26 02:23:01 PM 0 7.82 0.00 2.72 2.50 0.08 86.88 02:23:01 PM 1 15.90 0.00 2.63 14.94 0.10 66.43 02:23:01 PM 2 17.61 0.00 3.81 4.85 0.10 73.63 02:23:01 PM 3 17.73 0.00 2.02 4.08 0.08 76.09 02:23:01 PM 4 13.40 0.00 2.43 4.33 0.10 79.74 02:23:01 PM 5 7.63 0.00 2.62 1.88 0.07 87.80 02:23:01 PM 6 8.14 0.00 2.00 2.80 0.07 87.00 02:23:01 PM 7 18.56 0.00 4.08 0.79 0.07 76.50 02:24:01 PM all 13.78 0.00 1.14 3.07 0.07 81.95 02:24:01 PM 0 11.57 0.00 1.00 1.91 0.08 85.44 02:24:01 PM 1 5.93 0.00 0.90 3.97 0.07 89.12 02:24:01 PM 2 15.43 0.00 1.26 4.98 0.07 78.27 02:24:01 PM 3 13.89 0.00 2.19 9.44 0.08 74.39 02:24:01 PM 4 20.96 0.00 1.52 2.69 0.07 74.76 02:24:01 PM 5 25.41 0.00 0.91 0.20 0.08 73.40 02:24:01 PM 6 10.58 0.00 0.72 0.08 0.03 88.58 02:24:01 PM 7 6.50 0.00 0.59 1.27 0.05 91.59 02:25:01 PM all 32.32 0.00 1.04 1.21 0.10 65.34 02:25:01 PM 0 32.57 0.00 1.14 0.90 0.10 65.28 02:25:01 PM 1 12.43 0.00 1.20 0.90 0.08 85.38 02:25:01 PM 2 21.58 0.00 1.04 5.46 0.12 71.81 02:25:01 PM 3 43.04 0.00 1.68 1.07 0.10 54.11 02:25:01 PM 4 34.65 0.00 0.94 0.34 0.12 63.96 02:25:01 PM 5 39.92 0.00 0.57 0.57 0.08 58.86 02:25:01 PM 6 45.39 0.00 1.17 0.35 0.10 52.99 02:25:01 PM 7 28.96 0.00 0.59 0.12 0.07 70.27 02:26:01 PM all 43.46 0.00 1.40 0.22 0.10 54.82 02:26:01 PM 0 51.76 0.00 1.86 0.50 0.12 45.75 02:26:01 PM 1 42.56 0.00 0.94 0.00 0.08 56.42 02:26:01 PM 2 35.29 0.00 1.56 0.07 0.12 62.96 02:26:01 PM 3 36.75 0.00 1.46 1.13 0.12 60.54 02:26:01 PM 4 46.70 0.00 1.14 0.00 0.08 52.07 02:26:01 PM 5 33.98 0.00 1.93 0.00 0.12 63.98 02:26:01 PM 6 51.72 0.00 1.31 0.00 0.08 46.89 02:26:01 PM 7 48.86 0.00 0.97 0.08 0.10 49.98 02:27:01 PM all 19.18 0.28 2.64 1.77 0.08 76.04 02:27:01 PM 0 19.30 0.37 2.45 0.22 0.08 77.57 02:27:01 PM 1 20.10 0.03 2.46 3.33 0.10 73.98 02:27:01 PM 2 17.89 0.03 2.64 5.20 0.10 74.13 02:27:01 PM 3 13.24 0.02 2.56 0.52 0.07 83.60 02:27:01 PM 4 26.48 0.00 2.49 2.14 0.08 68.81 02:27:01 PM 5 18.07 1.77 3.45 0.54 0.07 76.11 02:27:01 PM 6 20.86 0.00 2.86 2.09 0.08 74.11 02:27:01 PM 7 17.46 0.03 2.24 0.15 0.08 80.03 02:28:01 PM all 18.81 0.53 1.91 0.08 0.09 78.57 02:28:01 PM 0 13.25 0.05 1.96 0.03 0.08 84.62 02:28:01 PM 1 25.28 1.79 2.25 0.10 0.08 70.49 02:28:01 PM 2 22.49 0.08 1.54 0.22 0.08 75.58 02:28:01 PM 3 14.69 0.07 1.96 0.07 0.10 83.11 02:28:01 PM 4 14.53 2.11 1.62 0.05 0.12 81.57 02:28:01 PM 5 20.72 0.08 2.03 0.12 0.10 76.96 02:28:01 PM 6 20.98 0.05 2.25 0.05 0.08 76.59 02:28:01 PM 7 18.55 0.02 1.67 0.02 0.10 79.64 02:29:01 PM all 41.48 0.04 1.15 0.53 0.09 56.71 02:29:01 PM 0 38.74 0.00 0.64 0.02 0.08 60.52 02:29:01 PM 1 42.58 0.30 2.17 1.12 0.08 53.75 02:29:01 PM 2 39.28 0.00 1.00 0.37 0.07 59.28 02:29:01 PM 3 51.91 0.00 1.31 0.03 0.08 46.66 02:29:01 PM 4 41.53 0.00 0.94 0.65 0.08 56.80 02:29:01 PM 5 44.23 0.00 1.39 0.80 0.08 53.49 02:29:01 PM 6 28.60 0.00 0.74 0.00 0.12 70.54 02:29:01 PM 7 44.96 0.00 1.02 1.27 0.08 52.67 02:30:01 PM all 30.35 0.00 2.13 1.38 0.09 66.06 02:30:01 PM 0 39.64 0.00 1.95 0.91 0.10 57.41 02:30:01 PM 1 36.36 0.00 2.60 3.34 0.08 57.61 02:30:01 PM 2 24.03 0.00 2.30 1.29 0.10 72.28 02:30:01 PM 3 47.54 0.00 2.84 0.12 0.08 49.42 02:30:01 PM 4 34.25 0.00 1.58 2.72 0.12 61.33 02:30:01 PM 5 13.84 0.00 2.05 2.33 0.08 81.70 02:30:01 PM 6 28.35 0.00 2.00 0.08 0.10 69.47 02:30:01 PM 7 18.81 0.00 1.71 0.22 0.07 79.20 02:31:02 PM all 26.75 0.00 1.35 1.31 0.08 70.51 02:31:02 PM 0 44.97 0.00 0.72 0.00 0.08 54.23 02:31:02 PM 1 26.61 0.00 1.07 0.32 0.08 71.92 02:31:02 PM 2 22.41 0.00 0.91 0.02 0.07 76.60 02:31:02 PM 3 25.43 0.00 1.36 0.03 0.10 73.08 02:31:02 PM 4 27.35 0.00 1.29 0.42 0.07 70.87 02:31:02 PM 5 34.18 0.00 1.90 0.05 0.07 63.80 02:31:02 PM 6 15.76 0.00 1.36 0.24 0.07 82.58 02:31:02 PM 7 17.20 0.00 2.23 9.45 0.07 71.05 Average: all 26.61 0.09 1.73 1.57 0.09 69.92 Average: 0 28.84 0.05 1.60 0.78 0.09 68.64 Average: 1 25.31 0.24 1.80 3.11 0.09 69.45 Average: 2 24.01 0.01 1.78 2.49 0.09 71.61 Average: 3 29.34 0.01 1.93 1.84 0.09 66.79 Average: 4 28.86 0.23 1.55 1.48 0.09 67.78 Average: 5 26.46 0.20 1.87 0.72 0.08 70.67 Average: 6 25.60 0.01 1.60 0.63 0.08 72.08 Average: 7 24.43 0.01 1.68 1.48 0.08 72.32