---> uname -a: Linux prd-centos8-docker-8c-8g-6456.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 1106 25624 19 5159 30310 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:89:e6:5b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.146/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85805sec preferred_lft 85805sec inet6 fe80::f816:3eff:fe89:e65b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b3:8b:c4:27 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:b3ff:fe8b:c427/64 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) 12/20/2023 _x86_64_ (8 CPU) 10:53:28 LINUX RESTART (8 CPU) 10:54:01 AM tps rtps wtps bread/s bwrtn/s 10:55:01 AM 104.83 7.26 97.57 1316.49 6362.81 10:56:01 AM 270.61 20.21 250.41 4027.85 13194.34 10:57:01 AM 71.64 1.10 70.54 316.21 9677.90 10:58:01 AM 46.39 0.12 46.28 42.53 12275.32 10:59:01 AM 96.45 12.36 84.09 866.64 27277.27 11:00:00 AM 40.20 0.08 40.11 2.29 834.94 11:00:01 AM 150.00 0.00 150.00 0.00 6187.88 11:01:01 AM 34.27 0.02 34.25 0.13 7076.86 11:02:01 AM 115.36 2.55 112.81 4479.76 32844.84 11:03:01 AM 37.12 1.57 35.55 144.35 1651.30 Average: 90.90 5.03 85.87 1244.15 12361.95 10:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:55:01 AM 29417420 31215988 3238292 9.92 2688 2118368 1451744 4.31 189200 2603836 247204 10:56:01 AM 27573464 29827312 5082248 15.56 2688 2565784 2755852 8.18 270960 4322288 267320 10:57:01 AM 27512868 29841876 5142844 15.75 2688 2638524 2447924 7.26 317352 4328668 59624 10:58:01 AM 25865476 29002216 6790236 20.79 2688 3430812 3220184 9.55 383472 5857024 779396 10:59:01 AM 25598412 28764408 7057300 21.61 2688 3457852 3505184 10.40 530240 5953196 32 11:00:00 AM 25158444 28337636 7497268 22.96 2688 3469688 4522756 13.42 536456 6366288 1788 11:00:01 AM 26145840 29316848 6509872 19.93 2688 3462516 2967232 8.80 537480 5405584 1624 11:01:01 AM 25989016 29369748 6666696 20.42 2688 3671172 2742964 8.14 588140 5505704 10304 11:02:01 AM 24392232 28750140 8263480 25.30 2688 4641036 3660480 10.86 772156 6859348 9128 11:03:01 AM 26223684 31014592 6432028 19.70 2688 5054620 1552072 4.60 939964 4864588 481080 Average: 26387686 29544076 6268026 19.19 2688 3451037 2882639 8.55 506542 5206652 185750 10:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 AM eth0 93.65 63.91 1254.34 27.06 0.00 0.00 0.00 0.00 10:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 AM eth0 376.51 321.07 5085.88 46.25 0.00 0.00 0.00 0.00 10:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 AM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 10:57:01 AM eth0 97.60 83.72 727.15 22.78 0.00 0.00 0.00 0.00 10:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 AM eth0 1010.36 345.89 6479.67 24.65 0.00 0.00 0.00 0.00 10:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 AM lo 36.92 36.92 4.35 4.35 0.00 0.00 0.00 0.00 10:59:01 AM eth0 112.65 111.96 61.15 31.30 0.00 0.00 0.00 0.00 10:59:01 AM docker0 6.61 7.36 0.85 0.87 0.00 0.00 0.00 0.00 11:00:00 AM lo 204.50 204.50 61.65 61.65 0.00 0.00 0.00 0.00 11:00:00 AM eth0 225.98 196.60 158.28 61.47 0.00 0.00 0.00 0.00 11:00:00 AM docker0 3.49 4.26 0.60 0.56 0.00 0.00 0.00 0.00 11:00:00 AM veth906d0a8 1.94 2.36 0.40 0.32 0.00 0.00 0.00 0.00 11:00:01 AM lo 166.67 166.67 9.42 9.42 0.00 0.00 0.00 0.00 11:00:01 AM eth0 187.88 127.27 42.20 50.35 0.00 0.00 0.00 0.00 11:00:01 AM docker0 4.55 6.06 0.23 0.37 0.00 0.00 0.00 0.00 11:01:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:01:01 AM eth0 84.52 70.90 575.68 23.93 0.00 0.00 0.00 0.00 11:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 AM lo 6.03 6.03 0.89 0.89 0.00 0.00 0.00 0.00 11:02:01 AM eth0 578.59 226.27 3455.69 17.37 0.00 0.00 0.00 0.00 11:02:01 AM docker0 2.78 3.36 0.37 0.57 0.00 0.00 0.00 0.00 11:02:01 AM veth9bc028d 2.78 3.48 0.41 0.58 0.00 0.00 0.00 0.00 11:03:01 AM lo 228.74 228.74 53.20 53.20 0.00 0.00 0.00 0.00 11:03:01 AM eth0 56.40 53.47 380.19 24.75 0.00 0.00 0.00 0.00 11:03:01 AM docker0 113.83 119.31 36.18 18.87 0.00 0.00 0.00 0.00 Average: lo 53.12 53.12 13.32 13.32 0.00 0.00 0.00 0.00 Average: eth0 292.87 163.67 2019.64 31.05 0.00 0.00 0.00 0.00 Average: docker0 14.08 14.92 4.22 2.32 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) 12/20/2023 _x86_64_ (8 CPU) 10:53:28 LINUX RESTART (8 CPU) 10:54:01 AM CPU %user %nice %system %iowait %steal %idle 10:55:01 AM all 11.02 0.00 1.05 0.32 0.05 87.57 10:55:01 AM 0 3.92 0.00 0.68 0.13 0.03 95.23 10:55:01 AM 1 0.80 0.00 0.32 0.28 0.07 98.53 10:55:01 AM 2 13.41 0.00 1.03 0.50 0.03 85.02 10:55:01 AM 3 29.78 0.00 2.85 0.42 0.07 66.88 10:55:01 AM 4 24.42 0.00 1.67 0.25 0.07 73.59 10:55:01 AM 5 11.24 0.00 1.25 0.90 0.03 86.57 10:55:01 AM 6 3.39 0.00 0.42 0.03 0.03 96.12 10:55:01 AM 7 1.15 0.00 0.17 0.00 0.03 98.65 10:56:01 AM all 29.25 0.00 1.44 1.02 0.09 68.20 10:56:01 AM 0 37.55 0.00 1.17 0.78 0.08 60.41 10:56:01 AM 1 26.91 0.00 1.25 1.52 0.08 70.24 10:56:01 AM 2 32.50 0.00 1.45 2.04 0.08 63.92 10:56:01 AM 3 32.76 0.00 2.12 1.27 0.10 63.75 10:56:01 AM 4 20.03 0.00 1.44 0.75 0.08 77.70 10:56:01 AM 5 30.31 0.00 1.81 0.89 0.08 66.91 10:56:01 AM 6 26.94 0.00 1.27 0.84 0.08 70.86 10:56:01 AM 7 27.00 0.00 0.99 0.10 0.08 71.83 10:57:01 AM all 37.85 0.00 0.95 0.20 0.08 60.92 10:57:01 AM 0 46.52 0.00 0.88 0.08 0.10 52.41 10:57:01 AM 1 27.30 0.00 0.97 0.82 0.07 70.84 10:57:01 AM 2 45.18 0.00 1.77 0.08 0.08 52.89 10:57:01 AM 3 43.55 0.00 0.70 0.02 0.08 55.64 10:57:01 AM 4 54.89 0.00 1.10 0.47 0.08 43.46 10:57:01 AM 5 27.67 0.00 0.87 0.07 0.07 71.32 10:57:01 AM 6 29.02 0.00 0.65 0.07 0.08 70.18 10:57:01 AM 7 28.62 0.00 0.65 0.02 0.08 70.63 10:58:01 AM all 21.00 0.00 1.73 0.13 0.07 77.08 10:58:01 AM 0 22.13 0.00 1.65 0.00 0.07 76.16 10:58:01 AM 1 22.43 0.00 1.80 0.13 0.08 75.55 10:58:01 AM 2 20.94 0.00 1.83 0.05 0.08 77.09 10:58:01 AM 3 17.39 0.00 2.54 0.02 0.07 79.98 10:58:01 AM 4 30.16 0.00 1.41 0.03 0.08 68.31 10:58:01 AM 5 8.88 0.00 0.99 0.57 0.07 89.49 10:58:01 AM 6 19.24 0.00 1.77 0.17 0.07 78.75 10:58:01 AM 7 26.81 0.00 1.82 0.03 0.07 71.28 10:59:01 AM all 17.51 0.27 1.79 0.94 0.07 79.41 10:59:01 AM 0 18.20 0.08 1.82 0.25 0.07 79.57 10:59:01 AM 1 14.13 0.00 1.82 0.75 0.08 83.21 10:59:01 AM 2 16.81 0.02 2.29 3.18 0.08 77.61 10:59:01 AM 3 22.04 0.00 1.89 0.17 0.08 75.82 10:59:01 AM 4 16.56 0.35 1.52 0.15 0.07 81.35 10:59:01 AM 5 17.16 0.05 1.89 1.35 0.08 79.46 10:59:01 AM 6 16.99 0.00 1.47 0.82 0.05 80.66 10:59:01 AM 7 18.23 1.66 1.64 0.80 0.07 77.61 11:00:00 AM all 22.58 0.30 2.65 0.10 0.14 74.24 11:00:00 AM 0 18.52 0.12 2.57 0.10 0.41 78.28 11:00:00 AM 1 22.17 0.10 3.07 0.10 0.08 74.47 11:00:00 AM 2 19.59 0.02 2.37 0.07 0.10 77.85 11:00:00 AM 3 24.71 0.05 2.81 0.08 0.10 72.24 11:00:00 AM 4 24.57 0.00 2.92 0.08 0.10 72.33 11:00:00 AM 5 27.69 0.22 2.53 0.20 0.09 69.26 11:00:00 AM 6 20.49 1.88 2.43 0.08 0.10 75.02 11:00:00 AM 7 22.93 0.02 2.49 0.03 0.10 74.42 11:00:01 AM all 20.95 0.00 7.43 1.14 0.19 70.29 11:00:01 AM 0 12.12 0.00 15.15 0.00 0.00 72.73 11:00:01 AM 1 34.85 0.00 4.55 0.00 1.52 59.09 11:00:01 AM 2 13.85 0.00 7.69 0.00 0.00 78.46 11:00:01 AM 3 21.54 0.00 6.15 9.23 0.00 63.08 11:00:01 AM 4 16.92 0.00 4.62 0.00 0.00 78.46 11:00:01 AM 5 22.73 0.00 10.61 0.00 0.00 66.67 11:00:01 AM 6 15.15 0.00 4.55 0.00 0.00 80.30 11:00:01 AM 7 30.30 0.00 6.06 0.00 0.00 63.64 11:01:01 AM all 41.34 0.04 1.17 0.39 0.09 56.97 11:01:01 AM 0 33.97 0.00 1.13 0.32 0.08 64.50 11:01:01 AM 1 56.51 0.00 1.67 0.03 0.08 41.70 11:01:01 AM 2 46.09 0.00 0.58 0.02 0.08 53.22 11:01:01 AM 3 30.32 0.00 1.00 2.62 0.08 65.98 11:01:01 AM 4 52.63 0.00 1.37 0.03 0.10 45.87 11:01:01 AM 5 22.86 0.33 1.03 0.02 0.08 75.67 11:01:01 AM 6 38.02 0.00 1.30 0.08 0.08 60.51 11:01:01 AM 7 50.33 0.00 1.25 0.02 0.10 48.31 11:02:01 AM all 14.03 0.00 1.83 1.01 0.07 83.07 11:02:01 AM 0 9.32 0.00 1.56 2.13 0.07 86.93 11:02:01 AM 1 15.97 0.00 1.51 0.67 0.07 81.78 11:02:01 AM 2 18.06 0.00 2.19 4.23 0.08 75.44 11:02:01 AM 3 17.46 0.00 1.56 0.30 0.07 80.61 11:02:01 AM 4 8.75 0.00 1.54 0.02 0.05 89.65 11:02:01 AM 5 15.24 0.00 1.98 0.50 0.07 82.20 11:02:01 AM 6 15.75 0.00 2.47 0.20 0.07 81.51 11:02:01 AM 7 11.70 0.00 1.83 0.07 0.05 86.36 11:03:01 AM all 30.27 0.00 1.50 0.08 0.07 68.07 11:03:01 AM 0 27.57 0.00 1.22 0.05 0.07 71.09 11:03:01 AM 1 35.62 0.00 1.67 0.17 0.08 62.46 11:03:01 AM 2 32.72 0.00 1.82 0.17 0.10 65.19 11:03:01 AM 3 25.18 0.00 1.42 0.13 0.08 73.19 11:03:01 AM 4 31.23 0.00 1.49 0.03 0.07 67.18 11:03:01 AM 5 53.09 0.00 1.74 0.07 0.10 45.01 11:03:01 AM 6 27.67 0.00 1.77 0.00 0.05 70.51 11:03:01 AM 7 9.07 0.00 0.90 0.02 0.03 89.98 Average: all 24.99 0.07 1.57 0.47 0.08 72.82 Average: 0 24.19 0.02 1.42 0.43 0.11 73.82 Average: 1 24.68 0.01 1.57 0.50 0.08 73.17 Average: 2 27.27 0.00 1.71 1.15 0.08 69.79 Average: 3 27.03 0.01 1.88 0.57 0.08 70.43 Average: 4 29.26 0.04 1.61 0.20 0.08 68.82 Average: 5 23.79 0.07 1.58 0.51 0.07 73.98 Average: 6 21.95 0.21 1.51 0.26 0.07 76.01 Average: 7 21.77 0.19 1.31 0.12 0.07 76.54