---> uname -a: Linux prd-centos8-docker-8c-8g-24383.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 1109 25623 19 5156 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:fb:af:dd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.129/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85623sec preferred_lft 85623sec inet6 fe80::f816:3eff:fefb:afdd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e8:0f:1f:77 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:e8ff:fe0f:1f77/64 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) 04/19/2024 _x86_64_ (8 CPU) 11:58:03 LINUX RESTART (8 CPU) 11:59:01 AM tps rtps wtps bread/s bwrtn/s 12:00:01 PM 82.09 6.96 75.12 1302.37 5931.67 12:01:01 PM 108.23 14.25 93.98 3041.36 6583.67 12:02:01 PM 162.72 6.09 156.63 932.53 7358.99 12:03:01 PM 94.03 1.20 92.83 381.94 9088.42 12:04:01 PM 33.71 0.10 33.61 27.86 2908.81 12:05:01 PM 102.60 12.38 90.22 868.26 27751.82 12:06:01 PM 30.75 0.03 30.72 1.60 722.57 12:07:01 PM 32.04 0.05 31.99 0.53 914.18 12:08:01 PM 58.86 2.48 56.37 4511.38 13426.06 12:09:01 PM 80.76 0.00 80.76 0.00 23456.16 12:10:01 PM 21.26 1.12 20.14 80.51 869.49 12:11:01 PM 51.85 0.48 51.37 64.11 17349.13 Average: 71.58 3.76 67.82 934.29 9696.24 11:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:00:01 PM 29701212 31339560 2954500 9.05 2688 1963612 1438424 4.27 168236 2363564 124144 12:01:01 PM 29255564 31098352 3400148 10.41 2688 2161248 1637568 4.86 181016 2765896 87936 12:02:01 PM 28614000 30647712 4041712 12.38 2688 2347796 1890004 5.61 260716 3306064 75236 12:03:01 PM 27874152 30141188 4781560 14.64 2688 2577712 2258984 6.70 308676 3983908 47692 12:04:01 PM 26125032 29244816 6530680 20.00 2688 3420776 3292612 9.77 378420 5625384 817228 12:05:01 PM 25683120 28804232 6972592 21.35 2688 3414088 3423676 10.16 540044 5866908 512 12:06:01 PM 25219228 28343708 7436484 22.77 2688 3415868 5037232 14.95 543700 6305928 144 12:07:01 PM 25551400 28891592 7104312 21.76 2688 3631376 3398232 10.08 598084 5936920 203532 12:08:01 PM 24507176 28800020 8148536 24.95 2688 4567420 3274980 9.72 747140 6784992 625568 12:09:01 PM 23412232 27764976 9243480 28.31 2688 4634820 6646276 19.72 790920 7801404 2668 12:10:01 PM 24388912 29170880 8266800 25.32 2688 5051736 2863752 8.50 811416 6830460 466528 12:11:01 PM 26198676 30994128 6457036 19.77 2688 5064020 1580716 4.69 950732 4886304 988 Average: 26377559 29603430 6278153 19.23 2688 3520873 3061871 9.08 523258 5204811 204348 11:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM eth0 42.60 30.02 656.65 5.06 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM eth0 57.32 47.19 467.69 23.65 0.00 0.00 0.00 0.00 12:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM eth0 233.95 208.06 2374.48 30.32 0.00 0.00 0.00 0.00 12:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM lo 2.13 2.13 0.43 0.43 0.00 0.00 0.00 0.00 12:03:01 PM eth0 281.62 214.23 3413.79 38.06 0.00 0.00 0.00 0.00 12:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 PM eth0 951.32 297.62 6569.38 28.66 0.00 0.00 0.00 0.00 12:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM lo 22.70 22.70 2.09 2.09 0.00 0.00 0.00 0.00 12:05:01 PM eth0 54.31 36.28 17.59 18.72 0.00 0.00 0.00 0.00 12:05:01 PM docker0 6.73 7.48 0.86 0.88 0.00 0.00 0.00 0.00 12:06:01 PM lo 182.56 182.56 56.48 56.48 0.00 0.00 0.00 0.00 12:06:01 PM eth0 125.27 86.61 37.01 38.33 0.00 0.00 0.00 0.00 12:06:01 PM docker0 1.55 1.87 0.22 0.21 0.00 0.00 0.00 0.00 12:06:01 PM veth9b71686 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:07:01 PM lo 36.39 36.39 3.39 3.39 0.00 0.00 0.00 0.00 12:07:01 PM eth0 143.79 99.42 526.52 53.81 0.00 0.00 0.00 0.00 12:07:01 PM docker0 1.97 2.37 0.37 0.32 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM eth0 487.94 241.11 3510.37 41.58 0.00 0.00 0.00 0.00 12:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM lo 50.18 50.18 15.51 15.51 0.00 0.00 0.00 0.00 12:09:01 PM eth0 2.22 1.60 1.04 2.11 0.00 0.00 0.00 0.00 12:09:01 PM docker0 6.16 7.23 0.71 1.73 0.00 0.00 0.00 0.00 12:09:01 PM vethd98afc4 6.16 7.38 0.79 1.75 0.00 0.00 0.00 0.00 12:09:01 PM veth44b85ac 0.00 0.73 0.00 0.35 0.00 0.00 0.00 0.00 12:10:01 PM lo 531.11 531.11 230.34 230.34 0.00 0.00 0.00 0.00 12:10:01 PM eth0 51.80 39.00 172.49 22.61 0.00 0.00 0.00 0.00 12:10:01 PM docker0 99.38 104.05 33.16 18.81 0.00 0.00 0.00 0.00 12:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 PM eth0 29.27 27.02 88.05 9.18 0.00 0.00 0.00 0.00 12:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 68.76 68.76 25.69 25.69 0.00 0.00 0.00 0.00 Average: eth0 205.12 110.68 1486.26 26.01 0.00 0.00 0.00 0.00 Average: docker0 9.65 10.25 2.94 1.83 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) 04/19/2024 _x86_64_ (8 CPU) 11:58:03 LINUX RESTART (8 CPU) 11:59:01 AM CPU %user %nice %system %iowait %steal %idle 12:00:01 PM all 6.56 0.00 0.67 2.69 0.03 90.05 12:00:01 PM 0 13.98 0.00 1.30 3.89 0.05 80.78 12:00:01 PM 1 6.16 0.00 0.99 3.36 0.05 89.44 12:00:01 PM 2 4.16 0.00 0.75 6.36 0.03 88.69 12:00:01 PM 3 1.02 0.00 0.07 0.00 0.03 98.88 12:00:01 PM 4 10.51 0.00 1.10 4.37 0.02 84.00 12:00:01 PM 5 0.18 0.00 0.08 0.00 0.02 99.72 12:00:01 PM 6 0.53 0.00 0.30 0.05 0.02 99.10 12:00:01 PM 7 15.92 0.00 0.78 3.47 0.05 79.78 12:01:01 PM all 7.89 0.00 0.64 4.20 0.04 87.23 12:01:01 PM 0 10.46 0.00 0.63 1.49 0.03 87.39 12:01:01 PM 1 18.90 0.00 1.59 8.31 0.07 71.14 12:01:01 PM 2 2.25 0.00 0.37 3.56 0.03 93.79 12:01:01 PM 3 8.98 0.00 0.52 6.58 0.05 83.87 12:01:01 PM 4 2.32 0.00 0.37 2.20 0.05 95.06 12:01:01 PM 5 11.19 0.00 0.73 1.82 0.03 86.22 12:01:01 PM 6 4.35 0.00 0.33 5.15 0.03 90.13 12:01:01 PM 7 4.66 0.00 0.55 4.49 0.03 90.27 12:02:01 PM all 19.78 0.00 0.90 8.06 0.08 71.18 12:02:01 PM 0 30.60 0.00 0.38 0.20 0.08 68.73 12:02:01 PM 1 23.31 0.00 1.04 8.56 0.10 66.99 12:02:01 PM 2 21.93 0.00 0.90 9.90 0.08 67.18 12:02:01 PM 3 19.99 0.00 1.24 12.54 0.08 66.15 12:02:01 PM 4 11.79 0.00 1.05 14.14 0.08 72.94 12:02:01 PM 5 16.08 0.00 0.90 2.74 0.08 80.19 12:02:01 PM 6 14.42 0.00 0.62 10.50 0.07 74.39 12:02:01 PM 7 20.13 0.00 1.03 5.89 0.08 72.87 12:03:01 PM all 24.46 0.00 0.83 4.50 0.08 70.14 12:03:01 PM 0 33.82 0.00 0.47 0.05 0.07 65.60 12:03:01 PM 1 20.27 0.00 1.02 4.69 0.08 73.94 12:03:01 PM 2 25.02 0.00 0.99 0.95 0.08 72.96 12:03:01 PM 3 20.32 0.00 0.70 2.56 0.07 76.36 12:03:01 PM 4 26.82 0.00 0.45 1.19 0.07 71.47 12:03:01 PM 5 39.84 0.00 1.59 10.75 0.10 47.72 12:03:01 PM 6 10.61 0.00 0.89 13.24 0.08 75.18 12:03:01 PM 7 18.98 0.00 0.50 2.62 0.07 77.83 12:04:01 PM all 40.68 0.00 1.91 0.74 0.23 56.43 12:04:01 PM 0 40.66 0.00 2.10 0.05 0.23 56.96 12:04:01 PM 1 33.66 0.00 1.71 0.79 0.24 63.60 12:04:01 PM 2 26.17 0.00 1.65 4.71 0.25 67.21 12:04:01 PM 3 42.39 0.00 1.68 0.03 0.22 55.68 12:04:01 PM 4 41.24 0.00 2.37 0.27 0.20 55.92 12:04:01 PM 5 53.17 0.00 2.50 0.03 0.30 44.00 12:04:01 PM 6 38.76 0.00 1.91 0.03 0.17 59.13 12:04:01 PM 7 49.32 0.00 1.39 0.00 0.25 49.04 12:05:01 PM all 19.24 0.40 2.37 3.59 0.18 74.21 12:05:01 PM 0 20.82 2.59 2.49 3.48 0.13 70.47 12:05:01 PM 1 24.60 0.02 2.75 11.19 0.22 61.23 12:05:01 PM 2 20.09 0.03 2.95 4.73 0.20 71.98 12:05:01 PM 3 20.21 0.08 2.64 2.23 0.17 74.67 12:05:01 PM 4 17.00 0.00 1.96 2.99 0.18 77.86 12:05:01 PM 5 19.57 0.00 1.91 2.75 0.15 75.62 12:05:01 PM 6 15.22 0.42 2.23 0.79 0.17 81.17 12:05:01 PM 7 16.44 0.05 2.06 0.54 0.23 80.68 12:06:01 PM all 17.36 0.30 2.21 0.12 0.08 79.93 12:06:01 PM 0 14.68 0.03 2.13 0.15 0.08 82.92 12:06:01 PM 1 17.69 0.02 2.38 0.05 0.08 79.78 12:06:01 PM 2 17.64 2.03 2.80 0.05 0.10 77.38 12:06:01 PM 3 19.23 0.08 2.36 0.25 0.08 78.00 12:06:01 PM 4 18.20 0.05 2.21 0.10 0.08 79.35 12:06:01 PM 5 16.26 0.08 1.80 0.13 0.08 81.65 12:06:01 PM 6 16.96 0.08 2.13 0.07 0.07 80.69 12:06:01 PM 7 18.18 0.02 1.87 0.13 0.08 79.71 12:07:01 PM all 41.35 0.61 1.83 0.37 0.14 55.70 12:07:01 PM 0 44.39 0.02 1.19 0.22 0.13 54.05 12:07:01 PM 1 57.58 0.03 1.74 0.02 0.18 40.45 12:07:01 PM 2 44.44 0.05 1.32 0.18 0.13 53.88 12:07:01 PM 3 44.99 0.00 2.23 0.15 0.13 52.49 12:07:01 PM 4 33.10 4.18 2.14 0.78 0.13 59.67 12:07:01 PM 5 37.27 0.00 2.13 0.39 0.17 60.05 12:07:01 PM 6 34.63 0.00 1.96 0.74 0.13 62.54 12:07:01 PM 7 34.33 0.59 1.91 0.54 0.13 62.51 12:08:01 PM all 24.66 0.00 1.98 2.99 0.07 70.30 12:08:01 PM 0 28.62 0.00 1.54 2.77 0.07 67.00 12:08:01 PM 1 22.12 0.00 2.60 11.82 0.08 63.38 12:08:01 PM 2 27.79 0.00 2.17 5.74 0.08 64.22 12:08:01 PM 3 20.92 0.00 2.52 1.28 0.07 75.22 12:08:01 PM 4 28.74 0.00 1.88 0.07 0.07 69.25 12:08:01 PM 5 15.72 0.00 1.66 1.41 0.05 81.16 12:08:01 PM 6 26.12 0.00 1.63 0.13 0.07 72.05 12:08:01 PM 7 27.24 0.00 1.86 0.67 0.07 70.15 12:09:01 PM all 13.59 0.34 0.86 5.80 0.06 79.35 12:09:01 PM 0 19.30 0.00 0.87 0.28 0.07 79.48 12:09:01 PM 1 8.91 0.02 1.12 9.21 0.05 80.69 12:09:01 PM 2 19.76 0.00 0.79 10.57 0.07 68.81 12:09:01 PM 3 6.28 0.35 0.92 15.63 0.05 76.77 12:09:01 PM 4 5.58 0.08 0.58 1.80 0.03 91.91 12:09:01 PM 5 10.33 0.00 0.94 2.37 0.08 86.28 12:09:01 PM 6 19.12 0.00 1.04 4.29 0.08 75.47 12:09:01 PM 7 19.44 2.29 0.65 2.20 0.07 75.35 12:10:01 PM all 29.51 0.00 1.48 0.71 0.08 68.22 12:10:01 PM 0 32.22 0.00 1.31 0.00 0.08 66.39 12:10:01 PM 1 23.75 0.00 1.05 0.10 0.08 75.01 12:10:01 PM 2 26.86 0.00 1.92 0.74 0.10 70.38 12:10:01 PM 3 40.28 0.00 1.83 0.32 0.10 57.47 12:10:01 PM 4 39.91 0.00 2.02 0.94 0.08 57.05 12:10:01 PM 5 18.73 0.00 1.37 1.91 0.07 77.92 12:10:01 PM 6 16.84 0.00 1.06 0.82 0.07 81.21 12:10:01 PM 7 37.44 0.00 1.29 0.87 0.08 60.32 12:10:01 PM CPU %user %nice %system %iowait %steal %idle 12:11:01 PM all 8.04 0.00 0.63 4.35 0.04 86.94 12:11:01 PM 0 4.97 0.00 0.60 1.03 0.05 93.35 12:11:01 PM 1 5.76 0.00 0.52 11.35 0.03 82.34 12:11:01 PM 2 2.99 0.00 0.60 2.47 0.02 93.93 12:11:01 PM 3 10.64 0.00 0.57 8.61 0.03 80.15 12:11:01 PM 4 29.63 0.00 1.27 4.02 0.08 65.00 12:11:01 PM 5 1.05 0.00 0.38 0.08 0.05 98.43 12:11:01 PM 6 2.07 0.00 0.37 0.00 0.03 97.53 12:11:01 PM 7 7.22 0.00 0.70 7.24 0.02 84.82 Average: all 21.08 0.14 1.36 3.18 0.09 74.16 Average: 0 24.54 0.22 1.25 1.13 0.09 72.77 Average: 1 21.88 0.01 1.54 5.79 0.11 70.68 Average: 2 19.91 0.18 1.43 4.16 0.10 74.21 Average: 3 21.25 0.04 1.44 4.19 0.09 73.00 Average: 4 22.05 0.36 1.45 2.75 0.09 73.31 Average: 5 19.93 0.01 1.33 2.03 0.10 76.60 Average: 6 16.62 0.04 1.20 2.99 0.08 79.06 Average: 7 22.43 0.25 1.22 2.39 0.10 73.62