---> uname -a: Linux prd-centos8-docker-8c-8g-4109.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 1118 25637 19 5134 30298 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:0e:81:95 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.197/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85779sec preferred_lft 85779sec inet6 fe80::f816:3eff:fe0e:8195/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1b:e6:01:0d 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::42:1bff:fee6:10d/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) 12/11/2023 _x86_64_ (8 CPU) 12:31:20 LINUX RESTART (8 CPU) 12:32:01 PM tps rtps wtps bread/s bwrtn/s 12:33:01 PM 114.48 7.00 107.48 1303.52 7418.85 12:34:01 PM 258.21 20.56 237.64 4090.92 14235.89 12:35:01 PM 115.29 13.23 102.07 1087.50 34553.82 12:36:01 PM 58.80 0.07 58.73 1.20 2529.72 12:37:01 PM 34.69 0.08 34.61 77.84 1157.80 12:38:01 PM 26.57 0.00 26.57 0.00 469.88 12:39:01 PM 34.14 0.05 34.09 0.53 975.31 12:40:00 PM 87.62 2.55 85.08 4608.68 34007.21 12:40:01 PM 551.66 0.00 551.66 0.00 55501.99 12:41:01 PM 64.22 1.17 63.05 78.36 2142.70 Average: 89.52 4.96 84.56 1236.80 10891.66 12:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 PM 29370804 31185776 3284908 10.06 2688 2133084 1499832 4.45 189548 2645300 251936 12:34:01 PM 27610328 29856452 5045384 15.45 2688 2558836 2703772 8.02 270948 4285908 203548 12:35:01 PM 26014120 29093116 6641592 20.34 2688 3374724 5270612 15.64 469080 5612728 1776 12:36:01 PM 25626168 28774120 7029544 21.53 2688 3442100 3656632 10.85 514220 5958320 11904 12:37:01 PM 25419176 28574488 7236536 22.16 2688 3447844 3684728 10.93 537416 6131176 24 12:38:01 PM 24839088 27997772 7816624 23.94 2688 3449712 6591220 19.56 539792 6682472 1716 12:39:01 PM 25671096 29028120 6984616 21.39 2688 3648108 3620312 10.74 586472 5827416 186476 12:40:00 PM 24338732 28624196 8316980 25.47 2688 4559532 3526916 10.46 733920 6960264 32 12:40:01 PM 24263856 28595180 8391856 25.70 2688 4603048 3787604 11.24 762108 7001588 52 12:41:01 PM 26228840 30993520 6426872 19.68 2688 5029364 1574812 4.67 936516 4861324 473852 Average: 25938221 29272274 6717491 20.57 2688 3624635 3591644 10.66 554002 5596650 113132 12:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM eth0 69.86 44.58 1128.48 8.26 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM eth0 399.32 333.09 5089.76 62.72 0.00 0.00 0.00 0.00 12:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM lo 5.73 5.73 0.71 0.71 0.00 0.00 0.00 0.00 12:35:01 PM eth0 804.57 304.60 6424.60 22.64 0.00 0.00 0.00 0.00 12:35:01 PM docker0 2.35 3.52 0.39 0.38 0.00 0.00 0.00 0.00 12:35:01 PM veth2bdfbd7 2.35 3.63 0.42 0.39 0.00 0.00 0.00 0.00 12:36:01 PM lo 15.81 15.81 2.04 2.04 0.00 0.00 0.00 0.00 12:36:01 PM eth0 139.47 91.85 739.45 26.91 0.00 0.00 0.00 0.00 12:36:01 PM docker0 5.31 9.16 0.88 1.16 0.00 0.00 0.00 0.00 12:37:01 PM lo 27.71 27.71 2.71 2.71 0.00 0.00 0.00 0.00 12:37:01 PM eth0 99.18 77.39 46.25 23.08 0.00 0.00 0.00 0.00 12:37:01 PM docker0 6.65 7.21 0.85 0.86 0.00 0.00 0.00 0.00 12:38:01 PM lo 316.44 316.44 139.84 139.84 0.00 0.00 0.00 0.00 12:38:01 PM eth0 236.12 188.59 123.37 49.02 0.00 0.00 0.00 0.00 12:38:01 PM docker0 0.77 1.03 0.11 0.12 0.00 0.00 0.00 0.00 12:38:01 PM veth473b6f0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:39:01 PM lo 49.07 49.07 4.56 4.56 0.00 0.00 0.00 0.00 12:39:01 PM eth0 133.17 93.29 596.28 38.24 0.00 0.00 0.00 0.00 12:39:01 PM docker0 2.80 3.38 0.49 0.45 0.00 0.00 0.00 0.00 12:40:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:00 PM eth0 383.54 205.86 3561.36 35.13 0.00 0.00 0.00 0.00 12:40:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 PM docker0 0.00 1.32 0.00 0.14 0.00 0.00 0.00 0.00 12:40:01 PM vetheebf882 0.00 4.64 0.00 0.42 0.00 0.00 0.00 0.00 12:41:01 PM lo 239.70 239.70 54.44 54.44 0.00 0.00 0.00 0.00 12:41:01 PM eth0 47.43 44.44 372.74 10.17 0.00 0.00 0.00 0.00 12:41:01 PM docker0 119.17 125.20 36.77 19.62 0.00 0.00 0.00 0.00 Average: lo 72.73 72.73 22.70 22.70 0.00 0.00 0.00 0.00 Average: eth0 255.88 153.16 1999.05 30.59 0.00 0.00 0.00 0.00 Average: docker0 15.23 16.62 4.39 2.51 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) 12/11/2023 _x86_64_ (8 CPU) 12:31:20 LINUX RESTART (8 CPU) 12:32:01 PM CPU %user %nice %system %iowait %steal %idle 12:33:01 PM all 10.47 0.00 0.96 0.69 0.04 87.84 12:33:01 PM 0 6.52 0.00 0.93 1.17 0.05 91.33 12:33:01 PM 1 2.21 0.00 0.37 0.60 0.03 96.79 12:33:01 PM 2 10.42 0.00 0.72 0.45 0.03 88.38 12:33:01 PM 3 14.95 0.00 1.05 1.05 0.03 82.91 12:33:01 PM 4 12.20 0.00 0.87 0.38 0.05 86.50 12:33:01 PM 5 12.43 0.00 1.18 0.45 0.03 85.90 12:33:01 PM 6 1.62 0.00 0.22 0.42 0.03 97.71 12:33:01 PM 7 23.39 0.00 2.34 1.03 0.03 73.21 12:34:01 PM all 30.72 0.00 1.46 1.96 0.09 65.77 12:34:01 PM 0 38.23 0.00 1.32 1.79 0.10 58.55 12:34:01 PM 1 23.00 0.00 1.90 2.58 0.08 72.44 12:34:01 PM 2 22.02 0.00 1.36 4.32 0.10 72.21 12:34:01 PM 3 32.59 0.00 1.50 2.74 0.08 63.08 12:34:01 PM 4 31.09 0.00 1.59 0.80 0.07 66.45 12:34:01 PM 5 24.74 0.00 1.69 2.41 0.08 71.07 12:34:01 PM 6 39.54 0.00 0.89 0.28 0.10 59.19 12:34:01 PM 7 34.53 0.00 1.46 0.72 0.10 63.19 12:35:01 PM all 18.69 0.21 2.12 2.69 0.14 76.14 12:35:01 PM 0 23.67 0.00 2.14 2.29 0.12 71.79 12:35:01 PM 1 21.40 1.62 2.69 3.84 0.12 70.34 12:35:01 PM 2 23.78 0.05 2.77 1.85 0.13 71.41 12:35:01 PM 3 10.09 0.00 2.36 3.49 0.15 83.92 12:35:01 PM 4 15.26 0.00 1.73 1.51 0.19 81.31 12:35:01 PM 5 11.40 0.03 1.58 2.22 0.13 84.63 12:35:01 PM 6 18.20 0.00 1.93 6.01 0.12 73.74 12:35:01 PM 7 25.76 0.00 1.78 0.30 0.15 72.01 12:36:01 PM all 35.11 0.04 1.03 0.27 0.09 63.46 12:36:01 PM 0 22.45 0.00 1.02 0.00 0.08 76.44 12:36:01 PM 1 39.96 0.32 0.82 0.02 0.08 58.80 12:36:01 PM 2 31.67 0.00 1.47 0.56 0.10 66.21 12:36:01 PM 3 46.32 0.00 0.53 0.17 0.08 52.89 12:36:01 PM 4 26.62 0.00 1.10 1.12 0.08 71.07 12:36:01 PM 5 43.57 0.00 0.97 0.02 0.08 55.36 12:36:01 PM 6 50.67 0.00 1.25 0.18 0.10 47.79 12:36:01 PM 7 19.58 0.00 1.10 0.12 0.08 79.12 12:37:01 PM all 28.03 0.32 1.81 0.14 0.09 69.60 12:37:01 PM 0 30.22 0.23 2.11 0.05 0.08 67.30 12:37:01 PM 1 33.21 0.03 2.11 0.10 0.10 64.45 12:37:01 PM 2 27.26 0.03 1.96 0.28 0.10 70.36 12:37:01 PM 3 24.11 1.99 1.62 0.17 0.10 72.01 12:37:01 PM 4 26.68 0.05 1.61 0.40 0.10 71.16 12:37:01 PM 5 18.94 0.13 1.96 0.07 0.08 78.81 12:37:01 PM 6 33.47 0.02 1.34 0.02 0.10 65.05 12:37:01 PM 7 30.34 0.05 1.79 0.03 0.08 67.70 12:38:01 PM all 17.39 0.59 2.18 0.34 0.10 79.41 12:38:01 PM 0 12.95 0.08 1.89 0.08 0.12 84.87 12:38:01 PM 1 22.40 2.59 2.50 0.37 0.10 72.03 12:38:01 PM 2 16.12 0.07 2.00 0.25 0.10 81.46 12:38:01 PM 3 17.47 0.02 1.88 0.17 0.10 80.36 12:38:01 PM 4 22.93 0.02 2.42 0.37 0.10 74.17 12:38:01 PM 5 15.52 1.85 2.70 0.18 0.10 79.64 12:38:01 PM 6 17.41 0.07 2.11 0.60 0.10 79.70 12:38:01 PM 7 14.29 0.02 1.89 0.67 0.12 83.01 12:39:01 PM all 41.16 0.08 1.85 0.21 0.16 56.53 12:39:01 PM 0 34.79 0.00 1.49 0.10 0.20 63.42 12:39:01 PM 1 26.80 0.05 2.09 0.37 0.15 70.54 12:39:01 PM 2 45.71 0.02 2.13 0.49 0.29 51.37 12:39:01 PM 3 49.07 0.05 1.63 0.34 0.13 48.78 12:39:01 PM 4 39.71 0.34 2.18 0.03 0.12 57.63 12:39:01 PM 5 55.80 0.05 1.81 0.03 0.17 42.15 12:39:01 PM 6 40.33 0.12 1.54 0.02 0.12 57.88 12:39:01 PM 7 37.13 0.03 1.94 0.28 0.13 60.47 12:40:00 PM all 19.51 0.00 1.88 3.08 0.08 75.45 12:40:00 PM 0 14.38 0.00 1.79 2.44 0.07 81.32 12:40:00 PM 1 16.36 0.00 2.38 7.82 0.09 73.36 12:40:00 PM 2 20.66 0.00 2.55 8.68 0.09 68.03 12:40:00 PM 3 20.79 0.00 2.13 4.27 0.07 72.74 12:40:00 PM 4 25.06 0.00 1.20 0.29 0.07 73.37 12:40:00 PM 5 27.49 0.00 1.74 0.91 0.09 69.78 12:40:00 PM 6 19.89 0.00 1.81 0.22 0.07 78.01 12:40:00 PM 7 11.46 0.00 1.44 0.02 0.07 87.01 12:40:01 PM all 11.92 0.00 5.08 3.92 0.00 79.08 12:40:01 PM 0 5.26 0.00 9.87 30.92 0.00 53.95 12:40:01 PM 1 10.07 0.00 5.37 0.00 0.00 84.56 12:40:01 PM 2 8.61 0.00 2.65 0.00 0.00 88.74 12:40:01 PM 3 30.87 0.00 10.74 0.00 0.00 58.39 12:40:01 PM 4 9.27 0.00 3.97 0.00 0.00 86.75 12:40:01 PM 5 2.68 0.00 2.68 0.00 0.00 94.63 12:40:01 PM 6 22.67 0.00 2.67 0.00 0.00 74.67 12:40:01 PM 7 6.04 0.00 2.68 0.00 0.00 91.28 12:41:01 PM all 34.02 0.00 1.59 0.18 0.11 64.10 12:41:01 PM 0 44.24 0.00 1.55 0.03 0.12 54.06 12:41:01 PM 1 30.66 0.00 1.64 0.08 0.08 67.53 12:41:01 PM 2 37.46 0.00 2.04 0.50 0.12 59.88 12:41:01 PM 3 20.98 0.00 1.37 0.03 0.10 77.51 12:41:01 PM 4 39.33 0.00 1.49 0.07 0.12 58.99 12:41:01 PM 5 48.41 0.00 1.42 0.13 0.10 49.94 12:41:01 PM 6 16.05 0.00 1.69 0.54 0.10 81.62 12:41:01 PM 7 34.94 0.00 1.50 0.08 0.12 63.35 Average: all 26.10 0.14 1.66 1.06 0.10 70.93 Average: 0 25.25 0.04 1.60 0.96 0.10 72.04 Average: 1 23.99 0.51 1.84 1.73 0.09 71.84 Average: 2 26.08 0.02 1.89 1.91 0.12 69.99 Average: 3 26.30 0.23 1.59 1.37 0.09 70.42 Average: 4 26.50 0.04 1.58 0.55 0.10 71.22 Average: 5 28.65 0.23 1.67 0.71 0.10 68.64 Average: 6 26.37 0.02 1.42 0.92 0.09 71.18 Average: 7 25.70 0.01 1.70 0.36 0.10 72.13