---> uname -a: Linux prd-centos8-docker-8c-8g-7662.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1623 22040 19 8227 29793 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:1b:0e:34 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.121/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85588sec preferred_lft 85588sec inet6 fe80::f816:3eff:fe1b:e34/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9d:bd:32:f8 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/25/2023 _x86_64_ (8 CPU) 20:15:50 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 145.33 36.90 108.43 8649.15 42751.77 08:18:01 PM 118.50 2.10 116.40 345.81 11382.64 08:19:01 PM 160.52 2.13 158.39 225.70 7005.98 08:20:02 PM 93.01 0.73 92.27 307.88 8694.44 08:21:01 PM 62.53 0.00 62.53 0.00 6914.25 08:22:01 PM 94.72 0.18 94.54 77.71 3321.98 08:23:01 PM 227.20 0.03 227.16 19.33 42780.55 08:24:01 PM 1238.19 0.02 1238.18 13.60 64914.55 08:25:01 PM 845.58 0.00 845.58 0.00 36731.68 08:26:01 PM 13.16 0.00 13.16 0.00 563.33 08:27:01 PM 17.66 6.75 10.91 1282.05 4365.46 08:28:01 PM 170.43 8.98 161.45 171.54 22702.02 08:29:01 PM 604.15 0.65 603.50 65.71 35979.06 Average: 291.89 4.50 287.39 859.48 22180.94 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29603836 31279824 3051868 9.35 2688 1999660 1416932 4.20 174188 2444740 131364 08:18:01 PM 29405264 31253716 3250440 9.95 2688 2163820 1363340 4.05 182336 2596184 12056 08:19:01 PM 28132424 30302484 4523280 13.85 2688 2480504 2989760 8.87 222364 3805360 156956 08:20:02 PM 27285708 29611828 5369996 16.44 2688 2633264 3265456 9.69 276844 4582008 63272 08:21:01 PM 27052360 29560824 5603344 17.16 2688 2813016 2787836 8.27 292908 4790380 59240 08:22:01 PM 26328928 29099576 6326776 19.37 2688 3071372 3115584 9.24 324760 5467776 250480 08:23:01 PM 22231720 27235272 10423984 31.92 2688 5141576 4818548 14.30 411740 9126948 1249104 08:24:01 PM 22089500 28095956 10566204 32.36 2688 5982040 3392388 10.07 459484 8847428 570012 08:25:01 PM 21267644 27607596 11388060 34.87 2688 6261832 3329084 9.88 515040 9466324 8 08:26:01 PM 19368736 25709776 13286968 40.69 2688 6262208 3694828 10.96 516216 11307556 8 08:27:01 PM 20611080 27133372 12044624 36.88 2688 6441616 3955848 11.74 573644 10034912 37420 08:28:01 PM 20851052 28349788 11804652 36.15 2688 7351916 3774072 11.20 792152 9528300 431120 08:29:01 PM 22554076 30485124 10101628 30.93 2688 7783052 1510340 4.48 1369220 7241556 10988 Average: 24367871 28901934 8287833 25.38 2688 4645067 3031847 9.00 470069 6864575 228618 08:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 436.30 262.15 1783.89 59.63 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 122.26 104.13 741.51 42.05 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 351.77 281.32 5011.56 43.70 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:02 PM eth0 151.94 131.36 2036.60 19.98 0.00 0.00 0.00 0.00 08:20:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 166.90 120.05 2865.16 17.13 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 157.65 154.08 1811.98 25.77 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 619.41 461.76 9871.55 53.08 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 159.14 122.66 2405.91 16.87 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 15.48 14.76 110.44 3.15 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.23 0.17 0.06 0.21 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 149.54 113.51 1586.35 12.56 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 527.86 354.05 5844.35 45.30 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM eth0 363.11 450.97 354.92 6900.90 0.00 0.00 0.00 0.00 08:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 247.92 197.87 2647.67 557.67 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 12/25/2023 _x86_64_ (8 CPU) 20:15:50 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 13.30 0.00 2.35 3.32 0.07 80.97 08:17:01 PM 0 19.70 0.00 2.02 1.44 0.07 76.78 08:17:01 PM 1 9.46 0.00 2.30 2.05 0.10 86.10 08:17:01 PM 2 16.89 0.00 2.58 11.61 0.05 68.88 08:17:01 PM 3 10.98 0.00 2.06 2.99 0.07 83.90 08:17:01 PM 4 19.27 0.00 2.44 0.74 0.07 77.48 08:17:01 PM 5 6.61 0.00 2.43 1.58 0.05 89.34 08:17:01 PM 6 16.53 0.00 2.58 2.59 0.07 78.23 08:17:01 PM 7 6.87 0.00 2.39 3.54 0.07 87.13 08:18:01 PM all 5.93 0.00 0.73 0.99 0.05 92.30 08:18:01 PM 0 5.56 0.00 0.68 0.85 0.07 92.84 08:18:01 PM 1 8.45 0.00 0.77 2.17 0.05 88.56 08:18:01 PM 2 5.57 0.00 0.47 1.14 0.07 92.76 08:18:01 PM 3 3.56 0.00 0.72 2.37 0.05 93.30 08:18:01 PM 4 11.00 0.00 1.35 0.38 0.03 87.23 08:18:01 PM 5 1.54 0.00 0.47 0.22 0.05 97.73 08:18:01 PM 6 10.43 0.00 1.17 0.77 0.03 87.60 08:18:01 PM 7 1.32 0.00 0.23 0.05 0.03 98.36 08:19:01 PM all 9.21 0.00 0.76 0.91 0.06 89.07 08:19:01 PM 0 8.98 0.00 0.72 0.02 0.07 90.22 08:19:01 PM 1 10.86 0.00 0.73 0.62 0.05 87.73 08:19:01 PM 2 6.96 0.00 0.70 1.27 0.08 90.98 08:19:01 PM 3 14.73 0.00 0.42 0.18 0.05 84.62 08:19:01 PM 4 8.28 0.00 0.82 1.12 0.05 89.73 08:19:01 PM 5 10.13 0.00 1.15 1.29 0.05 87.38 08:19:01 PM 6 7.40 0.00 0.72 2.39 0.05 89.45 08:19:01 PM 7 6.31 0.00 0.80 0.37 0.05 92.47 08:20:02 PM all 45.41 0.00 1.04 0.78 0.09 52.68 08:20:02 PM 0 46.55 0.00 1.15 0.13 0.10 52.07 08:20:02 PM 1 63.04 0.00 0.77 0.13 0.08 35.97 08:20:02 PM 2 24.53 0.00 1.14 4.58 0.08 69.67 08:20:02 PM 3 70.46 0.00 1.62 0.70 0.10 27.12 08:20:02 PM 4 62.56 0.00 1.10 0.35 0.08 35.90 08:20:02 PM 5 19.77 0.00 0.62 0.02 0.10 79.49 08:20:02 PM 6 45.27 0.00 0.84 0.30 0.08 53.51 08:20:02 PM 7 31.27 0.00 1.05 0.05 0.07 67.56 08:21:01 PM all 43.85 0.00 1.21 0.51 0.12 54.32 08:21:01 PM 0 57.51 0.00 1.01 0.12 0.10 41.26 08:21:01 PM 1 39.11 0.00 1.08 0.09 0.10 59.62 08:21:01 PM 2 43.12 0.00 1.47 0.46 0.10 54.85 08:21:01 PM 3 51.05 0.00 1.59 0.45 0.16 46.76 08:21:01 PM 4 42.96 0.00 1.21 0.07 0.12 55.65 08:21:01 PM 5 48.97 0.00 0.90 0.29 0.10 49.74 08:21:01 PM 6 35.05 0.00 1.33 0.68 0.12 62.82 08:21:01 PM 7 33.16 0.00 1.07 1.94 0.12 63.71 08:22:01 PM all 30.98 0.00 1.05 0.79 0.10 67.07 08:22:01 PM 0 46.38 0.00 0.54 0.00 0.12 52.97 08:22:01 PM 1 40.85 0.00 2.18 4.41 0.10 52.45 08:22:01 PM 2 18.60 0.00 0.87 0.15 0.08 80.29 08:22:01 PM 3 45.98 0.00 1.37 0.91 0.10 51.64 08:22:01 PM 4 21.57 0.00 0.67 0.20 0.07 77.49 08:22:01 PM 5 21.38 0.00 0.65 0.05 0.10 77.82 08:22:01 PM 6 22.42 0.00 0.79 0.20 0.17 76.43 08:22:01 PM 7 30.76 0.00 1.33 0.44 0.10 67.38 08:23:01 PM all 15.60 0.00 3.93 2.47 0.09 77.91 08:23:01 PM 0 4.29 0.00 4.66 0.89 0.08 90.08 08:23:01 PM 1 20.18 0.00 2.64 5.88 0.07 71.23 08:23:01 PM 2 29.57 0.00 4.66 0.22 0.08 65.47 08:23:01 PM 3 8.90 0.00 1.78 0.00 0.08 89.24 08:23:01 PM 4 18.84 0.00 7.26 0.27 0.08 73.54 08:23:01 PM 5 6.48 0.00 2.25 10.76 0.12 80.40 08:23:01 PM 6 6.12 0.00 2.28 1.12 0.07 90.40 08:23:01 PM 7 30.77 0.00 5.98 0.54 0.12 62.59 08:24:01 PM all 15.84 0.00 4.00 5.66 0.09 74.41 08:24:01 PM 0 44.61 0.00 3.64 2.91 0.10 48.74 08:24:01 PM 1 6.57 0.00 2.34 4.45 0.07 86.57 08:24:01 PM 2 25.00 0.00 5.41 1.17 0.12 68.31 08:24:01 PM 3 5.61 0.00 2.07 2.94 0.12 89.26 08:24:01 PM 4 7.75 0.00 5.10 6.16 0.08 80.91 08:24:01 PM 5 7.46 0.00 2.52 4.02 0.08 85.91 08:24:01 PM 6 7.95 0.00 5.26 8.35 0.08 78.36 08:24:01 PM 7 22.23 0.00 5.70 15.31 0.07 56.69 08:25:01 PM all 20.24 0.00 2.06 4.66 0.10 72.93 08:25:01 PM 0 53.66 0.00 2.21 0.14 0.15 43.84 08:25:01 PM 1 8.85 0.00 0.87 0.32 0.08 89.88 08:25:01 PM 2 17.09 0.00 1.53 0.42 0.10 80.86 08:25:01 PM 3 17.28 0.00 1.36 0.10 0.08 81.18 08:25:01 PM 4 0.86 0.00 3.87 35.56 0.12 59.59 08:25:01 PM 5 34.09 0.00 2.12 0.72 0.10 62.97 08:25:01 PM 6 12.48 0.00 2.34 0.02 0.10 85.06 08:25:01 PM 7 18.18 0.00 2.23 0.03 0.07 79.48 08:26:01 PM all 20.36 0.00 0.78 0.01 0.07 78.79 08:26:01 PM 0 89.04 0.00 1.88 0.00 0.17 8.91 08:26:01 PM 1 14.58 0.00 0.77 0.00 0.08 84.56 08:26:01 PM 2 15.22 0.00 0.82 0.00 0.07 83.89 08:26:01 PM 3 10.84 0.00 0.57 0.00 0.05 88.54 08:26:01 PM 4 7.07 0.00 0.55 0.00 0.05 92.33 08:26:01 PM 5 17.25 0.00 0.72 0.00 0.03 82.00 08:26:01 PM 6 4.10 0.00 0.33 0.03 0.03 95.50 08:26:01 PM 7 5.81 0.00 0.60 0.02 0.05 93.52 08:27:01 PM all 21.36 2.00 1.12 0.36 0.07 75.09 08:27:01 PM 0 53.16 0.00 1.20 0.02 0.10 45.52 08:27:01 PM 1 13.57 0.00 1.07 0.00 0.05 85.31 08:27:01 PM 2 32.63 0.00 1.12 0.00 0.07 66.19 08:27:01 PM 3 9.39 0.00 1.25 0.00 0.05 89.31 08:27:01 PM 4 8.41 0.00 0.75 0.63 0.07 90.14 08:27:01 PM 5 11.01 0.00 0.87 0.00 0.05 88.07 08:27:01 PM 6 35.65 0.00 1.29 0.10 0.08 62.88 08:27:01 PM 7 7.50 16.01 1.42 2.11 0.07 72.89 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 17.58 4.84 2.49 1.59 0.08 73.42 08:28:01 PM 0 14.55 0.03 1.73 0.44 0.08 83.17 08:28:01 PM 1 18.35 14.36 3.13 3.53 0.08 60.55 08:28:01 PM 2 26.12 0.82 2.15 2.10 0.08 68.72 08:28:01 PM 3 42.87 2.54 3.89 1.06 0.10 49.54 08:28:01 PM 4 8.59 7.70 3.04 2.35 0.08 78.23 08:28:01 PM 5 10.12 0.00 1.73 1.36 0.08 86.72 08:28:01 PM 6 14.86 0.00 1.27 1.76 0.07 82.05 08:28:01 PM 7 5.19 13.34 3.01 0.14 0.08 78.25 08:29:01 PM all 11.24 0.00 1.82 2.63 0.08 84.23 08:29:01 PM 0 17.67 0.00 2.86 0.44 0.10 78.93 08:29:01 PM 1 10.50 0.00 1.76 2.18 0.07 85.50 08:29:01 PM 2 8.31 0.00 2.08 5.44 0.08 84.09 08:29:01 PM 3 5.90 0.00 1.17 1.89 0.07 90.97 08:29:01 PM 4 19.19 0.00 2.40 3.04 0.08 75.29 08:29:01 PM 5 6.86 0.00 1.53 4.04 0.07 87.51 08:29:01 PM 6 7.48 0.00 1.29 2.26 0.07 88.90 08:29:01 PM 7 14.04 0.00 1.51 1.77 0.07 82.62 Average: all 20.81 0.53 1.79 1.90 0.08 74.90 Average: 0 35.37 0.00 1.87 0.57 0.10 62.09 Average: 1 20.29 1.10 1.57 1.99 0.08 74.98 Average: 2 20.70 0.06 1.92 2.20 0.08 75.04 Average: 3 22.81 0.19 1.53 1.05 0.08 74.34 Average: 4 18.16 0.59 2.34 3.90 0.08 74.92 Average: 5 15.47 0.00 1.38 1.87 0.08 81.21 Average: 6 17.34 0.00 1.65 1.58 0.08 79.35 Average: 7 16.38 2.26 2.09 2.02 0.07 77.18