---> uname -a: Linux prd-centos8-docker-8c-8g-5167.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1108 25418 19 5363 30308 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:08:f9:40 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.93/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85749sec preferred_lft 85749sec inet6 fe80::f816:3eff:fe08:f940/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:25:4b:ed:cf 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::42:25ff:fe4b:edcf/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) 12/15/2023 _x86_64_ (8 CPU) 00:24:23 LINUX RESTART (8 CPU) 12:25:01 AM tps rtps wtps bread/s bwrtn/s 12:26:01 AM 102.28 7.03 95.25 1303.17 6271.01 12:27:02 AM 280.52 20.06 260.46 3969.34 14582.34 12:28:01 AM 118.89 13.87 105.01 1299.54 35985.35 12:29:01 AM 57.74 0.07 57.67 1.20 2499.68 12:30:00 AM 35.47 0.02 35.45 0.54 1154.13 12:30:01 AM 1.10 0.00 1.10 0.00 35.16 12:31:01 AM 25.99 0.00 25.99 0.00 516.93 12:32:01 AM 33.77 0.00 33.77 0.00 950.42 12:33:01 AM 121.78 2.50 119.28 4522.49 34818.31 12:34:01 AM 44.92 1.10 43.82 68.64 8723.56 12:35:01 AM 160.71 1.83 158.88 1775.67 15021.89 Average: 98.12 4.63 93.48 1294.01 12011.05 12:25:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:26:01 AM 29499616 31250624 3156096 9.66 2688 2074020 1507160 4.47 172496 2552176 203764 12:27:02 AM 28222580 30469180 4433132 13.58 2688 2559224 1994488 5.92 269232 3678268 224872 12:28:01 AM 25954352 29043644 6701360 20.52 2688 3384568 5324412 15.80 471160 5659840 1768 12:29:01 AM 25898156 29051692 6757556 20.69 2688 3447296 3212032 9.53 513884 5676680 7468 12:30:00 AM 24913328 28075976 7742384 23.71 2688 3454880 4181756 12.41 536944 6625844 368 12:30:01 AM 25029884 28192524 7625828 23.35 2688 3454864 4042232 11.99 538716 6508360 380 12:31:01 AM 24653980 27819056 8001732 24.50 2688 3456220 4981500 14.78 540612 6860760 52 12:32:01 AM 24985096 28348312 7670616 23.49 2688 3653944 3949968 11.72 586784 6503084 186056 12:33:01 AM 24385968 28733704 8269744 25.32 2688 4629304 3776540 11.20 769336 6869944 8552 12:34:01 AM 25787000 30672700 6868712 21.03 2688 5154236 1896024 5.63 832604 5411480 354900 12:35:01 AM 26031560 31043216 6624152 20.28 2688 5275368 1557444 4.62 1004148 4992312 58552 Average: 25941956 29336421 6713756 20.56 2688 3685811 3311232 9.82 566901 5576250 95157 12:25:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 82.86 56.15 1245.38 9.12 0.00 0.00 0.00 0.00 12:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:02 AM eth0 424.85 348.21 5093.80 63.03 0.00 0.00 0.00 0.00 12:27:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM lo 4.76 4.76 0.59 0.59 0.00 0.00 0.00 0.00 12:28:01 AM eth0 844.47 265.88 6534.16 19.28 0.00 0.00 0.00 0.00 12:28:01 AM docker0 1.97 2.93 0.33 0.31 0.00 0.00 0.00 0.00 12:28:01 AM vethee543fb 1.97 3.05 0.35 0.32 0.00 0.00 0.00 0.00 12:29:01 AM lo 17.43 17.43 2.23 2.23 0.00 0.00 0.00 0.00 12:29:01 AM eth0 81.72 73.80 728.79 18.15 0.00 0.00 0.00 0.00 12:29:01 AM docker0 5.93 10.10 0.98 1.26 0.00 0.00 0.00 0.00 12:30:00 AM lo 23.12 23.12 2.11 2.11 0.00 0.00 0.00 0.00 12:30:00 AM eth0 38.70 25.25 14.61 16.40 0.00 0.00 0.00 0.00 12:30:00 AM docker0 6.83 7.44 0.87 0.88 0.00 0.00 0.00 0.00 12:30:01 AM lo 21.98 21.98 1.43 1.43 0.00 0.00 0.00 0.00 12:30:01 AM eth0 1.10 1.10 0.05 0.05 0.00 0.00 0.00 0.00 12:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM lo 386.10 386.10 245.16 245.16 0.00 0.00 0.00 0.00 12:31:01 AM eth0 203.43 165.33 34.94 139.24 0.00 0.00 0.00 0.00 12:31:01 AM docker0 0.80 1.05 0.11 0.12 0.00 0.00 0.00 0.00 12:31:01 AM veth2fbaf1e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM lo 38.22 38.22 3.44 3.44 0.00 0.00 0.00 0.00 12:32:01 AM eth0 136.64 117.48 583.47 31.32 0.00 0.00 0.00 0.00 12:32:01 AM docker0 2.72 3.27 0.48 0.44 0.00 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 332.94 172.79 3465.99 26.71 0.00 0.00 0.00 0.00 12:33:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM veth6d4f623 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:34:01 AM lo 242.80 242.80 54.99 54.99 0.00 0.00 0.00 0.00 12:34:01 AM eth0 167.53 123.48 2409.83 15.01 0.00 0.00 0.00 0.00 12:34:01 AM docker0 120.84 126.79 37.02 19.95 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 180.61 117.16 640.57 43.91 0.00 0.00 0.00 0.00 12:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 71.35 71.35 30.90 30.90 0.00 0.00 0.00 0.00 Average: eth0 248.33 146.32 2067.70 38.22 0.00 0.00 0.00 0.00 Average: docker0 13.92 15.17 3.98 2.30 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) 12/15/2023 _x86_64_ (8 CPU) 00:24:23 LINUX RESTART (8 CPU) 12:25:01 AM CPU %user %nice %system %iowait %steal %idle 12:26:01 AM all 9.86 0.00 0.87 0.77 0.05 88.45 12:26:01 AM 0 2.50 0.00 0.60 0.82 0.08 96.00 12:26:01 AM 1 12.48 0.00 1.04 1.61 0.05 84.82 12:26:01 AM 2 3.71 0.00 0.37 0.84 0.03 95.06 12:26:01 AM 3 36.03 0.00 2.62 1.41 0.05 59.89 12:26:01 AM 4 0.60 0.00 0.12 0.50 0.07 98.71 12:26:01 AM 5 4.39 0.00 0.50 0.13 0.02 94.96 12:26:01 AM 6 11.32 0.00 1.20 0.59 0.03 86.86 12:26:01 AM 7 7.97 0.00 0.55 0.28 0.03 91.16 12:27:02 AM all 28.43 0.00 1.52 2.16 0.10 67.79 12:27:02 AM 0 37.66 0.00 1.12 0.75 0.10 60.36 12:27:02 AM 1 23.75 0.00 1.47 2.19 0.08 72.50 12:27:02 AM 2 23.64 0.00 1.96 3.51 0.08 70.80 12:27:02 AM 3 46.31 0.00 1.95 1.63 0.15 49.97 12:27:02 AM 4 21.27 0.00 1.36 2.21 0.10 75.06 12:27:02 AM 5 25.83 0.00 1.29 1.12 0.10 71.65 12:27:02 AM 6 18.78 0.00 2.02 4.59 0.07 74.55 12:27:02 AM 7 30.23 0.00 1.02 1.26 0.08 67.41 12:28:01 AM all 24.96 0.24 2.53 2.08 0.08 70.11 12:28:01 AM 0 35.15 0.00 2.43 0.62 0.09 61.72 12:28:01 AM 1 24.48 0.02 2.25 2.72 0.09 70.45 12:28:01 AM 2 27.08 0.34 2.90 0.09 0.09 69.51 12:28:01 AM 3 20.46 0.00 2.38 7.46 0.09 69.62 12:28:01 AM 4 8.16 1.51 2.32 1.34 0.07 86.60 12:28:01 AM 5 25.47 0.02 2.66 2.21 0.07 69.58 12:28:01 AM 6 31.69 0.00 3.05 1.03 0.09 64.15 12:28:01 AM 7 27.19 0.00 2.28 1.16 0.09 69.28 12:29:01 AM all 33.83 0.04 1.03 0.37 0.08 64.64 12:29:01 AM 0 33.64 0.00 1.19 0.49 0.10 64.58 12:29:01 AM 1 26.51 0.00 0.90 0.17 0.08 72.34 12:29:01 AM 2 20.47 0.00 1.07 0.07 0.08 78.31 12:29:01 AM 3 46.92 0.00 1.30 0.17 0.08 51.52 12:29:01 AM 4 32.87 0.33 1.34 0.28 0.08 65.10 12:29:01 AM 5 34.77 0.00 0.45 0.62 0.08 64.08 12:29:01 AM 6 46.14 0.00 1.21 0.37 0.08 52.19 12:29:01 AM 7 29.40 0.00 0.80 0.82 0.07 68.92 12:30:00 AM all 32.26 0.26 2.06 0.22 0.10 65.09 12:30:00 AM 0 26.28 0.03 2.04 0.17 0.08 71.39 12:30:00 AM 1 36.21 0.05 2.34 0.22 0.10 61.08 12:30:00 AM 2 29.42 1.87 2.50 0.12 0.10 65.98 12:30:00 AM 3 33.10 0.00 1.51 0.27 0.10 65.01 12:30:00 AM 4 26.52 0.00 1.60 0.41 0.09 71.39 12:30:00 AM 5 25.53 0.08 1.82 0.31 0.08 72.17 12:30:00 AM 6 37.68 0.07 2.16 0.20 0.12 59.77 12:30:00 AM 7 43.36 0.00 2.51 0.07 0.10 53.96 12:30:01 AM all 2.51 2.93 0.98 0.00 0.00 93.58 12:30:01 AM 0 1.11 0.00 1.11 0.00 0.00 97.78 12:30:01 AM 1 2.22 0.00 0.00 0.00 0.00 97.78 12:30:01 AM 2 2.25 23.60 2.25 0.00 0.00 71.91 12:30:01 AM 3 1.11 0.00 2.22 0.00 0.00 96.67 12:30:01 AM 4 0.00 0.00 0.00 0.00 0.00 100.00 12:30:01 AM 5 12.22 0.00 1.11 0.00 0.00 86.67 12:30:01 AM 6 0.00 0.00 1.11 0.00 0.00 98.89 12:30:01 AM 7 1.12 0.00 0.00 0.00 0.00 98.88 12:31:01 AM all 16.78 0.28 2.07 0.12 0.09 80.66 12:31:01 AM 0 19.34 0.07 1.86 0.08 0.08 78.57 12:31:01 AM 1 22.63 0.00 2.72 0.02 0.10 74.52 12:31:01 AM 2 15.41 0.03 1.93 0.10 0.08 82.45 12:31:01 AM 3 16.65 1.99 2.21 0.45 0.10 78.59 12:31:01 AM 4 16.21 0.05 2.04 0.15 0.08 81.47 12:31:01 AM 5 16.19 0.03 1.68 0.03 0.08 81.98 12:31:01 AM 6 12.68 0.05 1.96 0.10 0.08 85.12 12:31:01 AM 7 15.09 0.00 2.18 0.05 0.07 82.62 12:32:01 AM all 39.55 0.06 1.96 0.14 0.10 58.18 12:32:01 AM 0 37.24 0.00 2.22 0.10 0.12 60.32 12:32:01 AM 1 28.75 0.03 1.92 0.18 0.08 69.03 12:32:01 AM 2 29.28 0.03 1.98 0.03 0.10 68.57 12:32:01 AM 3 45.29 0.40 1.99 0.03 0.08 52.21 12:32:01 AM 4 40.47 0.00 1.56 0.32 0.10 57.56 12:32:01 AM 5 48.56 0.02 2.39 0.17 0.12 48.74 12:32:01 AM 6 48.64 0.00 1.59 0.10 0.10 49.57 12:32:01 AM 7 38.18 0.03 2.06 0.18 0.12 59.43 12:33:01 AM all 22.47 0.00 2.11 2.30 0.07 73.05 12:33:01 AM 0 13.68 0.00 1.56 0.40 0.07 84.29 12:33:01 AM 1 30.61 0.00 2.47 3.98 0.08 62.86 12:33:01 AM 2 21.94 0.00 2.13 0.55 0.08 75.29 12:33:01 AM 3 27.66 0.00 2.11 0.84 0.08 69.30 12:33:01 AM 4 21.59 0.00 1.91 3.35 0.07 73.09 12:33:01 AM 5 29.53 0.00 2.40 4.23 0.07 63.77 12:33:01 AM 6 16.52 0.00 1.84 4.46 0.08 77.09 12:33:01 AM 7 18.23 0.00 2.47 0.55 0.05 78.70 12:34:01 AM all 34.78 0.00 1.50 1.38 0.09 62.25 12:34:01 AM 0 46.88 0.00 1.51 0.40 0.10 51.11 12:34:01 AM 1 31.73 0.00 2.14 1.20 0.08 64.84 12:34:01 AM 2 20.12 0.00 1.13 1.36 0.08 77.31 12:34:01 AM 3 53.74 0.00 1.91 0.13 0.10 44.12 12:34:01 AM 4 25.08 0.00 1.20 1.76 0.08 71.88 12:34:01 AM 5 22.86 0.00 1.71 0.02 0.08 75.34 12:34:01 AM 6 37.86 0.00 1.64 5.77 0.10 54.63 12:34:01 AM 7 39.84 0.00 0.75 0.43 0.12 58.85 12:35:01 AM all 21.17 0.00 1.10 0.89 0.06 76.78 12:35:01 AM 0 2.62 0.00 1.05 2.41 0.07 93.85 12:35:01 AM 1 32.31 0.00 1.34 0.20 0.07 66.09 12:35:01 AM 2 23.74 0.00 0.52 0.63 0.07 75.04 12:35:01 AM 3 11.97 0.00 0.47 0.05 0.05 87.46 12:35:01 AM 4 12.06 0.00 0.63 0.00 0.07 87.24 12:35:01 AM 5 37.99 0.00 1.24 0.25 0.07 60.46 12:35:01 AM 6 11.50 0.00 1.77 3.41 0.05 83.26 12:35:01 AM 7 37.20 0.00 1.79 0.15 0.07 60.79 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.37 0.09 1.67 1.04 0.08 70.75 Average: 0 25.43 0.01 1.56 0.62 0.09 72.29 Average: 1 26.90 0.01 1.85 1.24 0.08 69.91 Average: 2 21.42 0.26 1.64 0.73 0.08 75.87 Average: 3 33.80 0.24 1.84 1.23 0.09 62.80 Average: 4 20.47 0.19 1.40 1.03 0.08 76.83 Average: 5 27.09 0.02 1.61 0.90 0.08 70.30 Average: 6 27.21 0.01 1.84 2.06 0.08 68.80 Average: 7 28.61 0.00 1.63 0.49 0.08 69.18