---> uname -a: Linux prd-centos8-docker-8c-8g-5169.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 1083 25665 19 5142 30333 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:9d:90:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.7/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85792sec preferred_lft 85792sec inet6 fe80::f816:3eff:fe9d:90c2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:10:cb:51:dd 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::42:10ff:fecb:51dd/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) 00:24:59 LINUX RESTART (8 CPU) 12:26:01 AM tps rtps wtps bread/s bwrtn/s 12:27:01 AM 225.98 20.48 205.50 3821.76 9713.08 12:28:01 AM 151.62 2.43 149.18 569.28 16413.81 12:29:01 AM 129.94 12.64 117.29 884.22 28168.23 12:30:00 AM 39.40 0.03 39.36 0.82 2766.39 12:30:01 AM 191.21 0.00 191.21 0.00 4359.89 12:31:01 AM 15.92 0.00 15.92 0.00 345.93 12:32:01 AM 40.20 0.02 40.19 0.80 883.02 12:33:01 AM 40.15 2.45 37.70 4481.44 6961.80 12:34:01 AM 114.91 1.12 113.79 70.22 29082.31 12:35:02 AM 58.24 0.50 57.74 75.96 16532.37 Average: 91.21 4.41 86.80 1100.33 12324.29 12:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:27:01 AM 28827760 30864524 3827952 11.72 2688 2352260 1673624 4.97 197920 3163012 242644 12:28:01 AM 26807684 29725308 5848028 17.91 2688 3225276 2842000 8.43 338172 5002608 652728 12:29:01 AM 26461056 29605592 6194656 18.97 2688 3439092 2897056 8.60 502344 5136504 50372 12:30:00 AM 25650188 28813684 7005524 21.45 2688 3456272 4210680 12.49 533040 5904728 44 12:30:01 AM 25545072 28709488 7110640 21.77 2688 3456404 4601272 13.65 533416 6005428 152 12:31:01 AM 25363488 28529292 7292224 22.33 2688 3457580 4793932 14.22 539144 6167808 104 12:32:01 AM 26252460 29430488 6403252 19.61 2688 3469664 2742068 8.14 544012 5295804 9708 12:33:01 AM 25621956 29270400 7033756 21.54 2688 3938352 3075608 9.13 657952 5801124 146456 12:34:01 AM 24597920 28919748 8057792 24.67 2688 4593576 3291976 9.77 775780 6655820 21364 12:35:02 AM 26276920 31058616 6378792 19.53 2688 5044164 1498116 4.44 940640 4810148 48644 Average: 26140450 29492714 6515262 19.95 2688 3643264 3162633 9.38 556242 5394298 117222 12:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 242.54 204.43 2349.15 47.49 0.00 0.00 0.00 0.00 12:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 1037.54 418.86 9661.56 36.60 0.00 0.00 0.00 0.00 12:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM lo 22.09 22.09 2.81 2.81 0.00 0.00 0.00 0.00 12:29:01 AM eth0 73.80 65.40 713.65 11.66 0.00 0.00 0.00 0.00 12:29:01 AM docker0 7.86 12.98 1.30 1.57 0.00 0.00 0.00 0.00 12:30:00 AM lo 4.14 4.14 0.43 0.43 0.00 0.00 0.00 0.00 12:30:00 AM eth0 19.28 14.26 14.60 9.32 0.00 0.00 0.00 0.00 12:30:00 AM docker0 1.56 1.79 0.22 0.20 0.00 0.00 0.00 0.00 12:30:00 AM vethc77dd69 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM lo 7.69 7.69 0.38 0.38 0.00 0.00 0.00 0.00 12:30:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM docker0 0.00 1.10 0.00 0.12 0.00 0.00 0.00 0.00 12:30:01 AM vethc77dd69 0.00 4.40 0.00 0.39 0.00 0.00 0.00 0.00 12:31:01 AM lo 69.44 69.44 8.97 8.97 0.00 0.00 0.00 0.00 12:31:01 AM eth0 209.76 209.93 142.35 46.92 0.00 0.00 0.00 0.00 12:31:01 AM docker0 5.16 5.58 0.64 0.67 0.00 0.00 0.00 0.00 12:31:01 AM veth5679b90 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM lo 338.57 338.57 133.98 133.98 0.00 0.00 0.00 0.00 12:32:01 AM eth0 247.82 188.67 67.74 67.37 0.00 0.00 0.00 0.00 12:32:01 AM docker0 3.48 4.27 0.59 0.56 0.00 0.00 0.00 0.00 12:33:01 AM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 12:33:01 AM eth0 128.06 109.48 1744.41 28.18 0.00 0.00 0.00 0.00 12:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM lo 242.92 242.92 54.98 54.98 0.00 0.00 0.00 0.00 12:34:01 AM eth0 388.77 143.49 2581.98 17.17 0.00 0.00 0.00 0.00 12:34:01 AM docker0 120.84 126.85 37.01 19.95 0.00 0.00 0.00 0.00 12:35:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:02 AM eth0 39.50 34.22 140.84 10.91 0.00 0.00 0.00 0.00 12:35:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 75.28 75.28 22.35 22.35 0.00 0.00 0.00 0.00 Average: eth0 265.16 154.25 1934.95 30.59 0.00 0.00 0.00 0.00 Average: docker0 15.43 16.83 4.42 2.55 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) 00:24:59 LINUX RESTART (8 CPU) 12:26:01 AM CPU %user %nice %system %iowait %steal %idle 12:27:01 AM all 15.62 0.00 1.26 1.04 0.06 82.02 12:27:01 AM 0 5.11 0.00 0.85 1.82 0.07 92.15 12:27:01 AM 1 25.45 0.00 3.09 1.44 0.07 69.96 12:27:01 AM 2 9.73 0.00 0.97 1.41 0.08 87.80 12:27:01 AM 3 17.42 0.00 1.77 1.92 0.07 78.82 12:27:01 AM 4 28.37 0.00 0.85 0.15 0.05 70.58 12:27:01 AM 5 12.65 0.00 0.60 0.72 0.05 85.98 12:27:01 AM 6 15.83 0.00 1.10 0.52 0.05 82.50 12:27:01 AM 7 10.37 0.00 0.85 0.33 0.03 88.41 12:28:01 AM all 36.17 0.00 1.86 1.10 0.10 60.77 12:28:01 AM 0 23.59 0.00 2.01 4.00 0.08 70.32 12:28:01 AM 1 23.09 0.00 1.58 1.01 0.08 74.24 12:28:01 AM 2 15.02 0.00 1.35 1.26 0.10 82.28 12:28:01 AM 3 43.86 0.00 2.13 1.53 0.12 52.37 12:28:01 AM 4 44.11 0.00 1.28 0.03 0.08 54.49 12:28:01 AM 5 35.81 0.00 1.90 0.42 0.08 61.79 12:28:01 AM 6 49.95 0.00 2.37 0.49 0.10 47.10 12:28:01 AM 7 54.05 0.00 2.26 0.07 0.12 43.51 12:29:01 AM all 15.78 0.31 1.84 1.56 0.08 80.44 12:29:01 AM 0 16.03 0.00 1.73 1.39 0.08 80.77 12:29:01 AM 1 14.14 0.00 2.36 2.97 0.08 80.44 12:29:01 AM 2 17.58 0.08 1.76 1.88 0.08 78.62 12:29:01 AM 3 16.52 0.00 2.13 0.80 0.08 80.46 12:29:01 AM 4 16.38 0.37 1.56 2.26 0.08 79.35 12:29:01 AM 5 17.95 0.00 1.54 0.27 0.10 80.14 12:29:01 AM 6 14.93 0.00 1.56 0.55 0.07 82.89 12:29:01 AM 7 12.69 2.01 2.06 2.35 0.07 80.82 12:30:00 AM all 48.57 0.25 1.69 0.21 0.08 49.21 12:30:00 AM 0 62.41 1.81 1.84 0.10 0.09 33.75 12:30:00 AM 1 47.17 0.00 1.45 0.05 0.09 51.24 12:30:00 AM 2 48.34 0.02 1.81 0.31 0.10 49.42 12:30:00 AM 3 44.12 0.00 1.50 0.00 0.07 54.31 12:30:00 AM 4 55.64 0.09 1.93 0.93 0.09 41.33 12:30:00 AM 5 33.67 0.00 1.83 0.05 0.07 64.38 12:30:00 AM 6 41.41 0.00 1.45 0.05 0.10 56.99 12:30:00 AM 7 55.74 0.07 1.70 0.15 0.07 42.26 12:30:01 AM all 26.95 0.07 3.79 0.07 0.07 69.06 12:30:01 AM 0 23.63 0.00 4.95 0.00 0.55 70.88 12:30:01 AM 1 33.70 0.00 4.97 0.00 0.00 61.33 12:30:01 AM 2 20.00 0.00 1.67 0.00 0.00 78.33 12:30:01 AM 3 26.52 0.00 2.76 0.00 0.00 70.72 12:30:01 AM 4 36.81 0.00 7.14 0.00 0.00 56.04 12:30:01 AM 5 41.44 0.55 4.97 0.00 0.00 53.04 12:30:01 AM 6 10.99 0.00 2.75 0.00 0.00 86.26 12:30:01 AM 7 22.53 0.00 1.10 0.55 0.00 75.82 12:31:01 AM all 12.38 0.06 1.33 0.05 0.08 86.10 12:31:01 AM 0 11.09 0.00 1.05 0.05 0.08 87.73 12:31:01 AM 1 11.39 0.00 1.09 0.02 0.08 87.42 12:31:01 AM 2 9.13 0.43 1.72 0.07 0.08 88.56 12:31:01 AM 3 11.91 0.03 1.40 0.07 0.10 86.49 12:31:01 AM 4 16.53 0.02 1.17 0.10 0.07 82.12 12:31:01 AM 5 12.47 0.02 1.57 0.03 0.08 85.83 12:31:01 AM 6 11.39 0.00 1.51 0.02 0.10 86.99 12:31:01 AM 7 15.11 0.00 1.12 0.05 0.07 83.66 12:32:01 AM all 31.32 0.66 3.37 0.12 0.10 64.43 12:32:01 AM 0 29.90 1.89 3.65 0.27 0.10 64.19 12:32:01 AM 1 32.39 0.02 3.68 0.12 0.13 63.67 12:32:01 AM 2 31.52 0.08 3.12 0.10 0.10 65.08 12:32:01 AM 3 25.81 0.12 3.07 0.15 0.10 70.75 12:32:01 AM 4 35.35 0.03 2.45 0.10 0.10 61.97 12:32:01 AM 5 44.02 0.13 4.01 0.08 0.08 51.66 12:32:01 AM 6 23.75 0.02 3.12 0.07 0.10 72.94 12:32:01 AM 7 27.87 3.00 3.84 0.05 0.08 65.16 12:33:01 AM all 39.43 0.00 1.39 0.46 0.08 58.66 12:33:01 AM 0 31.62 0.00 2.00 0.47 0.08 65.82 12:33:01 AM 1 38.16 0.00 0.78 0.52 0.07 60.47 12:33:01 AM 2 37.75 0.00 1.35 0.13 0.08 60.68 12:33:01 AM 3 39.38 0.00 1.07 0.42 0.07 59.07 12:33:01 AM 4 41.80 0.00 1.29 0.32 0.08 56.51 12:33:01 AM 5 45.85 0.00 1.45 0.02 0.08 52.60 12:33:01 AM 6 51.25 0.00 1.62 1.69 0.07 45.37 12:33:01 AM 7 29.59 0.00 1.52 0.08 0.07 68.74 12:34:01 AM all 31.43 0.00 2.54 1.36 0.08 64.59 12:34:01 AM 0 16.53 0.00 2.37 0.20 0.08 80.82 12:34:01 AM 1 41.29 0.00 3.27 2.99 0.08 52.37 12:34:01 AM 2 45.18 0.00 2.92 1.03 0.08 50.79 12:34:01 AM 3 27.21 0.00 2.92 2.25 0.08 67.54 12:34:01 AM 4 30.28 0.00 2.12 0.20 0.08 67.32 12:34:01 AM 5 20.14 0.00 2.79 2.94 0.08 74.05 12:34:01 AM 6 36.79 0.00 1.85 1.24 0.08 60.04 12:34:01 AM 7 34.02 0.00 2.07 0.05 0.08 63.78 12:35:02 AM all 18.59 0.00 1.41 0.97 0.06 78.98 12:35:02 AM 0 4.89 0.00 1.25 0.30 0.05 93.51 12:35:02 AM 1 32.80 0.00 2.53 3.04 0.08 61.55 12:35:02 AM 2 23.17 0.00 1.84 1.86 0.08 73.06 12:35:02 AM 3 25.20 0.00 1.02 1.79 0.05 71.94 12:35:02 AM 4 14.79 0.00 0.78 0.02 0.03 84.37 12:35:02 AM 5 28.47 0.00 1.39 0.10 0.07 69.98 12:35:02 AM 6 9.87 0.00 1.29 0.37 0.05 88.42 12:35:02 AM 7 9.85 0.00 1.20 0.28 0.03 88.63 Average: all 27.62 0.14 1.86 0.76 0.08 69.53 Average: 0 22.22 0.41 1.87 0.95 0.08 74.46 Average: 1 29.50 0.00 2.21 1.34 0.09 66.86 Average: 2 26.28 0.07 1.87 0.89 0.09 70.80 Average: 3 27.87 0.02 1.89 0.99 0.08 69.14 Average: 4 31.40 0.06 1.51 0.45 0.07 66.51 Average: 5 27.91 0.02 1.91 0.51 0.08 69.57 Average: 6 28.24 0.00 1.77 0.55 0.08 69.36 Average: 7 27.57 0.56 1.84 0.38 0.07 69.57