---> uname -a: Linux prd-centos8-docker-8c-8g-2501.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 1090 25448 18 5351 30327 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:d9:c7:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.125/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85681sec preferred_lft 85681sec inet6 fe80::f816:3eff:fed9:c715/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cd:cb:a7:f1 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:cdff:fecb:a7f1/64 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) 12/05/2023 _x86_64_ (8 CPU) 11:36:10 LINUX RESTART (8 CPU) 11:37:01 AM tps rtps wtps bread/s bwrtn/s 11:38:01 AM 101.67 6.66 95.00 1270.11 8343.29 11:39:01 AM 186.87 15.44 171.43 2961.01 10470.48 11:40:01 AM 97.98 5.08 92.90 1113.36 4844.22 11:41:01 AM 107.73 13.24 94.49 1177.35 32883.71 11:42:01 AM 61.54 0.07 61.47 1.20 2446.91 11:43:01 AM 36.07 0.02 36.05 0.53 1205.81 11:44:01 AM 27.75 0.00 27.75 0.00 510.83 11:45:01 AM 36.91 0.00 36.91 0.00 1070.27 11:46:01 AM 116.03 2.48 113.54 4509.88 34571.36 11:47:01 AM 47.75 1.10 46.65 68.64 8896.05 11:48:01 AM 169.94 1.83 168.11 1775.67 15262.98 Average: 90.02 4.18 85.85 1170.77 10956.23 11:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:38:01 AM 29506696 31248704 3149016 9.64 2688 2063848 1488700 4.42 172888 2554788 149604 11:39:01 AM 28953408 30920980 3702304 11.34 2688 2282228 1693196 5.02 192092 3045624 29200 11:40:01 AM 27420280 29667516 5235432 16.03 2688 2558068 2756784 8.18 282520 4472856 157652 11:41:01 AM 25871204 28952444 6784508 20.78 2688 3375496 5370076 15.93 474204 5760116 2068 11:42:01 AM 26051820 29198492 6603892 20.22 2688 3439320 3228924 9.58 513116 5542216 11684 11:43:01 AM 25678104 28829512 6977608 21.37 2688 3442512 3486272 10.34 537196 5877980 92 11:44:01 AM 24905464 28060060 7750248 23.73 2688 3444092 6282704 18.64 539252 6620908 1732 11:45:01 AM 25593380 28945696 7062332 21.63 2688 3641760 3282588 9.74 585308 5914752 186084 11:46:01 AM 24234780 28571840 8420932 25.79 2688 4619912 3848412 11.42 773836 7024108 9732 11:47:01 AM 25864832 30740336 6790880 20.80 2688 5142656 1809324 5.37 830956 5347076 356576 11:48:01 AM 26086512 31080612 6569200 20.12 2688 5254332 1499656 4.45 1001176 4947104 59344 Average: 26378771 29656017 6276941 19.22 2688 3569475 3158785 9.37 536595 5191593 87615 11:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM eth0 62.01 40.45 1078.55 7.40 0.00 0.00 0.00 0.00 11:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM eth0 163.98 141.60 1361.19 42.96 0.00 0.00 0.00 0.00 11:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM eth0 219.21 181.74 3733.92 23.12 0.00 0.00 0.00 0.00 11:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 AM lo 8.29 8.29 1.03 1.03 0.00 0.00 0.00 0.00 11:41:01 AM eth0 810.49 310.36 6425.05 24.22 0.00 0.00 0.00 0.00 11:41:01 AM docker0 3.33 5.08 0.55 0.55 0.00 0.00 0.00 0.00 11:41:01 AM veth043a7d2 3.33 5.21 0.60 0.56 0.00 0.00 0.00 0.00 11:42:01 AM lo 13.31 13.31 1.72 1.72 0.00 0.00 0.00 0.00 11:42:01 AM eth0 100.38 80.39 680.20 20.55 0.00 0.00 0.00 0.00 11:42:01 AM docker0 4.35 7.63 0.72 0.99 0.00 0.00 0.00 0.00 11:43:01 AM lo 49.15 49.15 10.17 10.17 0.00 0.00 0.00 0.00 11:43:01 AM eth0 54.15 40.97 13.90 18.11 0.00 0.00 0.00 0.00 11:43:01 AM docker0 6.66 7.35 0.85 0.87 0.00 0.00 0.00 0.00 11:44:01 AM lo 274.33 274.33 181.68 181.68 0.00 0.00 0.00 0.00 11:44:01 AM eth0 240.03 188.69 42.87 167.39 0.00 0.00 0.00 0.00 11:44:01 AM docker0 0.88 1.15 0.12 0.12 0.00 0.00 0.00 0.00 11:44:01 AM veth8347fc2 0.10 0.25 0.01 0.02 0.00 0.00 0.00 0.00 11:45:01 AM lo 28.55 28.55 2.61 2.61 0.00 0.00 0.00 0.00 11:45:01 AM eth0 132.93 104.05 587.33 32.20 0.00 0.00 0.00 0.00 11:45:01 AM docker0 2.62 3.13 0.47 0.43 0.00 0.00 0.00 0.00 11:46:01 AM lo 11.66 11.66 1.74 1.74 0.00 0.00 0.00 0.00 11:46:01 AM eth0 393.69 197.98 3473.33 32.75 0.00 0.00 0.00 0.00 11:46:01 AM docker0 5.55 6.20 0.66 1.18 0.00 0.00 0.00 0.00 11:46:01 AM vethac75918 5.55 6.31 0.73 1.19 0.00 0.00 0.00 0.00 11:47:01 AM lo 228.34 228.34 52.72 52.72 0.00 0.00 0.00 0.00 11:47:01 AM eth0 189.30 145.10 2452.36 23.11 0.00 0.00 0.00 0.00 11:47:01 AM docker0 113.60 119.14 36.12 18.45 0.00 0.00 0.00 0.00 11:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 AM eth0 145.90 102.42 627.41 38.31 0.00 0.00 0.00 0.00 11:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 55.79 55.79 22.88 22.88 0.00 0.00 0.00 0.00 Average: eth0 228.39 139.44 1861.64 39.10 0.00 0.00 0.00 0.00 Average: docker0 12.45 13.61 3.59 2.05 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) 12/05/2023 _x86_64_ (8 CPU) 11:36:10 LINUX RESTART (8 CPU) 11:37:01 AM CPU %user %nice %system %iowait %steal %idle 11:38:01 AM all 8.80 0.00 0.83 1.85 0.05 88.46 11:38:01 AM 0 3.79 0.00 0.33 0.20 0.07 95.61 11:38:01 AM 1 12.74 0.00 0.90 4.74 0.05 81.57 11:38:01 AM 2 4.56 0.00 0.73 3.99 0.07 90.65 11:38:01 AM 3 20.29 0.00 1.90 2.07 0.07 75.67 11:38:01 AM 4 6.39 0.00 0.73 1.32 0.02 91.54 11:38:01 AM 5 7.82 0.00 0.28 0.65 0.03 91.21 11:38:01 AM 6 11.76 0.00 1.12 0.89 0.03 86.20 11:38:01 AM 7 3.09 0.00 0.64 0.97 0.07 95.24 11:39:01 AM all 8.77 0.00 0.85 6.98 0.06 83.35 11:39:01 AM 0 2.24 0.00 0.57 3.72 0.07 93.41 11:39:01 AM 1 11.23 0.00 1.40 13.66 0.07 73.64 11:39:01 AM 2 6.08 0.00 0.70 11.49 0.05 81.67 11:39:01 AM 3 6.14 0.00 0.80 2.34 0.05 90.67 11:39:01 AM 4 9.40 0.00 0.95 3.51 0.05 86.09 11:39:01 AM 5 16.48 0.00 0.43 8.36 0.05 74.68 11:39:01 AM 6 9.93 0.00 0.53 8.39 0.08 81.06 11:39:01 AM 7 8.63 0.00 1.37 4.38 0.05 85.57 11:40:01 AM all 33.48 0.00 1.03 1.55 0.09 63.84 11:40:01 AM 0 37.04 0.00 1.06 0.66 0.08 61.16 11:40:01 AM 1 40.48 0.00 1.13 3.75 0.12 54.52 11:40:01 AM 2 29.79 0.00 1.15 3.64 0.08 65.33 11:40:01 AM 3 17.89 0.00 1.07 0.77 0.08 80.19 11:40:01 AM 4 24.93 0.00 0.65 0.12 0.08 74.21 11:40:01 AM 5 37.31 0.00 1.21 2.26 0.10 59.12 11:40:01 AM 6 42.45 0.00 0.85 0.52 0.10 56.08 11:40:01 AM 7 38.03 0.00 1.12 0.74 0.10 60.01 11:41:01 AM all 12.18 0.29 2.39 2.78 0.08 82.26 11:41:01 AM 0 15.81 1.95 1.75 1.46 0.08 78.94 11:41:01 AM 1 9.67 0.02 2.94 6.14 0.10 81.14 11:41:01 AM 2 9.87 0.03 2.44 0.67 0.08 86.90 11:41:01 AM 3 7.34 0.32 2.22 2.21 0.10 87.81 11:41:01 AM 4 8.40 0.02 3.35 0.83 0.07 87.34 11:41:01 AM 5 17.05 0.00 1.90 2.25 0.07 78.74 11:41:01 AM 6 14.74 0.00 2.05 7.46 0.08 75.66 11:41:01 AM 7 14.55 0.00 2.50 1.24 0.08 81.62 11:42:01 AM all 35.20 0.00 1.06 0.20 0.09 63.46 11:42:01 AM 0 34.97 0.00 0.53 0.05 0.08 64.36 11:42:01 AM 1 43.62 0.00 0.83 0.13 0.10 55.32 11:42:01 AM 2 40.21 0.00 0.97 0.02 0.08 58.72 11:42:01 AM 3 39.44 0.00 1.05 0.17 0.08 59.26 11:42:01 AM 4 28.60 0.00 1.29 0.10 0.08 69.93 11:42:01 AM 5 37.45 0.00 1.66 1.04 0.08 59.77 11:42:01 AM 6 27.12 0.00 0.94 0.07 0.07 71.81 11:42:01 AM 7 30.15 0.00 1.20 0.00 0.10 68.55 11:43:01 AM all 28.72 0.33 1.93 0.11 0.10 68.82 11:43:01 AM 0 26.79 0.08 1.94 0.10 0.08 71.01 11:43:01 AM 1 31.50 0.00 1.96 0.05 0.10 66.39 11:43:01 AM 2 34.39 0.00 2.09 0.03 0.12 63.37 11:43:01 AM 3 31.19 0.03 2.16 0.07 0.10 66.45 11:43:01 AM 4 32.19 0.12 1.82 0.12 0.10 65.65 11:43:01 AM 5 18.03 0.03 1.61 0.44 0.08 79.82 11:43:01 AM 6 28.51 2.36 1.89 0.03 0.10 67.11 11:43:01 AM 7 27.18 0.00 1.94 0.05 0.08 70.75 11:44:01 AM all 18.18 0.63 2.18 0.08 0.09 78.83 11:44:01 AM 0 17.90 4.04 2.24 0.00 0.10 75.71 11:44:01 AM 1 20.50 0.60 2.26 0.15 0.10 76.39 11:44:01 AM 2 16.89 0.07 2.16 0.10 0.08 80.70 11:44:01 AM 3 16.15 0.08 2.16 0.03 0.07 81.50 11:44:01 AM 4 18.07 0.03 2.21 0.20 0.08 79.40 11:44:01 AM 5 16.26 0.07 2.09 0.05 0.10 81.44 11:44:01 AM 6 19.01 0.03 1.69 0.05 0.08 79.13 11:44:01 AM 7 20.68 0.12 2.67 0.05 0.10 76.39 11:45:01 AM all 42.55 0.07 1.73 0.10 0.11 55.44 11:45:01 AM 0 44.59 0.50 1.09 0.08 0.12 53.63 11:45:01 AM 1 44.81 0.00 1.49 0.07 0.12 53.52 11:45:01 AM 2 54.48 0.03 2.22 0.08 0.13 43.05 11:45:01 AM 3 38.39 0.02 2.16 0.17 0.12 59.16 11:45:01 AM 4 34.40 0.00 2.39 0.28 0.12 62.81 11:45:01 AM 5 39.18 0.00 1.35 0.03 0.10 59.33 11:45:01 AM 6 50.30 0.00 1.19 0.07 0.10 48.35 11:45:01 AM 7 34.25 0.02 1.92 0.02 0.10 63.70 11:46:01 AM all 21.01 0.00 2.08 2.39 0.07 74.44 11:46:01 AM 0 26.18 0.00 2.42 1.19 0.08 70.12 11:46:01 AM 1 26.98 0.00 1.96 8.26 0.08 62.71 11:46:01 AM 2 10.46 0.00 1.85 2.05 0.07 85.57 11:46:01 AM 3 23.90 0.00 2.27 5.19 0.07 68.57 11:46:01 AM 4 13.35 0.00 2.28 0.74 0.08 83.54 11:46:01 AM 5 23.61 0.00 2.10 1.48 0.07 72.75 11:46:01 AM 6 21.97 0.00 2.32 0.02 0.07 75.63 11:46:01 AM 7 21.60 0.00 1.48 0.20 0.07 76.65 11:47:01 AM all 32.81 0.00 1.49 1.22 0.09 64.39 11:47:01 AM 0 46.89 0.00 1.56 0.07 0.10 51.38 11:47:01 AM 1 20.43 0.00 1.56 3.97 0.07 73.98 11:47:01 AM 2 21.69 0.00 1.16 0.44 0.10 76.62 11:47:01 AM 3 23.27 0.00 2.37 2.75 0.10 71.51 11:47:01 AM 4 38.16 0.00 0.68 0.05 0.08 61.03 11:47:01 AM 5 45.52 0.00 1.79 0.10 0.08 52.50 11:47:01 AM 6 41.98 0.00 1.40 2.19 0.10 54.32 11:47:01 AM 7 24.48 0.00 1.38 0.20 0.12 73.82 11:48:01 AM all 20.69 0.00 1.19 0.85 0.06 77.22 11:48:01 AM 0 20.64 0.00 0.53 0.12 0.07 78.65 11:48:01 AM 1 27.43 0.00 1.15 0.18 0.08 71.15 11:48:01 AM 2 25.23 0.00 1.45 0.03 0.07 73.21 11:48:01 AM 3 27.88 0.00 1.59 0.08 0.07 70.39 11:48:01 AM 4 8.44 0.00 0.82 1.99 0.05 88.70 11:48:01 AM 5 24.05 0.00 0.95 0.12 0.07 74.82 11:48:01 AM 6 21.95 0.00 1.20 2.19 0.05 74.61 11:48:01 AM 7 9.83 0.00 1.81 2.06 0.05 86.25 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.86 0.12 1.52 1.65 0.08 72.77 Average: 0 25.16 0.60 1.27 0.70 0.09 72.19 Average: 1 26.32 0.06 1.60 3.73 0.09 68.21 Average: 2 23.07 0.01 1.54 2.05 0.09 73.24 Average: 3 22.91 0.04 1.79 1.44 0.08 73.74 Average: 4 20.22 0.02 1.56 0.84 0.07 77.29 Average: 5 25.69 0.01 1.40 1.52 0.08 71.30 Average: 6 26.34 0.22 1.38 1.99 0.08 69.99 Average: 7 21.14 0.01 1.64 0.90 0.08 76.23