---> uname -a: Linux prd-centos8-docker-8c-8g-3314.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 1115 25420 19 5354 30301 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:d4:6a:76 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.21/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85754sec preferred_lft 85754sec inet6 fe80::f816:3eff:fed4:6a76/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f8:05:ed:c7 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:f8ff:fe05:edc7/64 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) 12/08/2023 _x86_64_ (8 CPU) 11:57:19 LINUX RESTART (8 CPU) 11:58:01 AM tps rtps wtps bread/s bwrtn/s 11:59:01 AM 137.12 6.96 130.16 1347.82 9603.18 12:00:01 PM 233.29 19.96 213.33 3956.94 10258.41 12:01:01 PM 118.73 13.53 105.20 1212.40 35685.37 12:02:01 PM 58.72 0.12 58.60 2.80 2430.09 12:03:01 PM 34.09 0.02 34.07 0.53 1158.60 12:04:01 PM 31.74 0.00 31.74 0.00 657.81 12:05:01 PM 36.90 0.05 36.85 0.53 1398.97 12:06:01 PM 121.96 2.48 119.48 4511.38 34541.59 12:07:01 PM 149.89 2.45 147.44 1779.64 2493.85 12:08:01 PM 50.95 0.45 50.50 63.85 21502.13 Average: 97.33 4.60 92.73 1287.41 11971.84 11:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:59:01 AM 29464324 31270268 3191388 9.77 2688 2123192 1412556 4.19 171760 2562260 157480 12:00:01 PM 27632460 29880732 5023252 15.38 2688 2560884 2707008 8.03 271952 4264040 237912 12:01:01 PM 25879464 28964140 6776248 20.75 2688 3380400 5610440 16.65 471380 5742868 1764 12:02:01 PM 26469912 29620380 6185800 18.94 2688 3444660 2638596 7.83 515820 5114028 11892 12:03:01 PM 25566548 28721744 7089164 21.71 2688 3447788 3521872 10.45 538132 5980496 28 12:04:01 PM 25131152 28289444 7524560 23.04 2688 3449336 6294120 18.67 540416 6391336 232 12:05:01 PM 25578208 28934076 7077504 21.67 2688 3647024 3249132 9.64 586832 5919128 175064 12:06:01 PM 24158920 28499756 8496792 26.02 2688 4625232 3975328 11.79 776612 7087268 9772 12:07:01 PM 25491028 30450644 7164684 21.94 2688 5228108 1998692 5.93 858892 5682260 592452 12:08:01 PM 26018932 31015776 6636780 20.32 2688 5257696 1526580 4.53 1001336 5005364 48640 Average: 26139095 29564696 6516617 19.96 2688 3716432 3293432 9.77 573313 5374905 123524 11:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM eth0 82.81 53.92 1259.53 22.10 0.00 0.00 0.00 0.00 11:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM eth0 371.29 312.15 4928.36 46.53 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM lo 7.16 7.16 0.89 0.89 0.00 0.00 0.00 0.00 12:01:01 PM eth0 775.09 264.56 6421.71 19.15 0.00 0.00 0.00 0.00 12:01:01 PM docker0 2.87 4.37 0.48 0.47 0.00 0.00 0.00 0.00 12:01:01 PM veth00046c4 2.87 4.50 0.52 0.49 0.00 0.00 0.00 0.00 12:02:01 PM lo 14.64 14.64 1.89 1.89 0.00 0.00 0.00 0.00 12:02:01 PM eth0 106.23 83.46 682.57 22.35 0.00 0.00 0.00 0.00 12:02:01 PM docker0 4.88 8.44 0.80 1.08 0.00 0.00 0.00 0.00 12:03:01 PM lo 46.87 46.87 10.07 10.07 0.00 0.00 0.00 0.00 12:03:01 PM eth0 73.04 56.60 24.17 26.46 0.00 0.00 0.00 0.00 12:03:01 PM docker0 6.68 7.30 0.85 0.87 0.00 0.00 0.00 0.00 12:04:01 PM lo 301.37 301.37 117.83 117.83 0.00 0.00 0.00 0.00 12:04:01 PM eth0 59.51 42.50 21.30 20.77 0.00 0.00 0.00 0.00 12:04:01 PM docker0 1.50 1.87 0.22 0.21 0.00 0.00 0.00 0.00 12:04:01 PM veth45a31e4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:05:01 PM lo 34.72 34.72 3.32 3.32 0.00 0.00 0.00 0.00 12:05:01 PM eth0 130.87 98.90 588.49 34.11 0.00 0.00 0.00 0.00 12:05:01 PM docker0 1.98 2.47 0.37 0.35 0.00 0.00 0.00 0.00 12:06:01 PM lo 11.80 11.80 1.76 1.76 0.00 0.00 0.00 0.00 12:06:01 PM eth0 366.42 177.45 3462.39 23.51 0.00 0.00 0.00 0.00 12:06:01 PM docker0 5.62 6.27 0.66 1.19 0.00 0.00 0.00 0.00 12:06:01 PM vetha05a884 5.62 6.38 0.74 1.20 0.00 0.00 0.00 0.00 12:07:01 PM lo 236.60 236.60 55.15 55.15 0.00 0.00 0.00 0.00 12:07:01 PM eth0 203.22 154.82 2763.28 16.79 0.00 0.00 0.00 0.00 12:07:01 PM docker0 117.84 123.55 38.08 19.00 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM eth0 101.62 86.77 273.54 33.71 0.00 0.00 0.00 0.00 12:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 65.32 65.32 19.09 19.09 0.00 0.00 0.00 0.00 Average: eth0 227.00 133.11 2042.38 26.55 0.00 0.00 0.00 0.00 Average: docker0 14.14 15.43 4.15 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) 12/08/2023 _x86_64_ (8 CPU) 11:57:19 LINUX RESTART (8 CPU) 11:58:01 AM CPU %user %nice %system %iowait %steal %idle 11:59:01 AM all 10.57 0.00 1.05 0.72 0.05 87.62 11:59:01 AM 0 8.22 0.00 0.77 0.90 0.05 90.06 11:59:01 AM 1 5.23 0.00 0.79 1.39 0.07 92.53 11:59:01 AM 2 12.63 0.00 1.24 1.52 0.05 84.57 11:59:01 AM 3 3.94 0.00 0.38 0.07 0.03 95.58 11:59:01 AM 4 4.58 0.00 0.53 0.57 0.03 94.29 11:59:01 AM 5 28.48 0.00 2.35 0.73 0.07 68.37 11:59:01 AM 6 15.54 0.00 1.75 0.23 0.03 82.44 11:59:01 AM 7 5.90 0.00 0.58 0.37 0.03 93.11 12:00:01 PM all 28.61 0.00 1.84 1.56 0.15 67.84 12:00:01 PM 0 29.06 0.00 1.14 2.70 0.08 67.02 12:00:01 PM 1 34.85 0.00 1.63 2.00 0.18 61.35 12:00:01 PM 2 24.87 0.00 1.71 1.49 0.10 71.84 12:00:01 PM 3 30.72 0.00 1.75 1.25 0.10 66.17 12:00:01 PM 4 35.74 0.00 3.94 0.57 0.51 59.24 12:00:01 PM 5 20.09 0.00 2.39 1.91 0.08 75.53 12:00:01 PM 6 23.51 0.00 1.27 2.12 0.08 73.01 12:00:01 PM 7 30.58 0.00 0.96 0.40 0.07 67.99 12:01:01 PM all 20.85 0.25 2.35 1.96 0.08 74.51 12:01:01 PM 0 20.30 1.90 2.46 1.08 0.08 74.18 12:01:01 PM 1 28.76 0.00 2.68 2.18 0.08 66.30 12:01:01 PM 2 17.45 0.00 2.13 2.23 0.08 78.11 12:01:01 PM 3 29.12 0.02 2.07 2.50 0.08 66.21 12:01:01 PM 4 15.66 0.07 2.47 4.49 0.08 77.22 12:01:01 PM 5 23.86 0.00 2.89 1.14 0.07 72.04 12:01:01 PM 6 14.14 0.00 2.01 1.58 0.07 82.20 12:01:01 PM 7 17.49 0.05 2.10 0.45 0.07 79.83 12:02:01 PM all 37.12 0.03 1.01 0.18 0.07 61.58 12:02:01 PM 0 48.56 0.00 1.39 0.32 0.08 49.65 12:02:01 PM 1 37.36 0.00 1.00 0.02 0.07 61.56 12:02:01 PM 2 43.25 0.00 1.22 0.00 0.08 55.45 12:02:01 PM 3 36.40 0.00 1.39 0.37 0.07 61.78 12:02:01 PM 4 31.89 0.27 0.55 0.02 0.07 67.21 12:02:01 PM 5 24.16 0.00 0.95 0.69 0.07 74.13 12:02:01 PM 6 34.81 0.00 0.82 0.03 0.07 64.27 12:02:01 PM 7 40.51 0.00 0.77 0.00 0.08 58.64 12:03:01 PM all 26.60 0.27 2.01 0.10 0.09 70.93 12:03:01 PM 0 29.84 0.02 1.64 0.08 0.08 68.33 12:03:01 PM 1 32.63 0.00 2.85 0.05 0.08 64.39 12:03:01 PM 2 20.76 0.85 1.72 0.03 0.07 76.56 12:03:01 PM 3 26.92 0.10 2.11 0.08 0.10 70.69 12:03:01 PM 4 26.16 0.00 2.01 0.02 0.10 71.71 12:03:01 PM 5 25.64 0.00 1.91 0.32 0.07 72.06 12:03:01 PM 6 27.17 1.12 1.91 0.02 0.10 69.68 12:03:01 PM 7 23.65 0.10 1.91 0.23 0.08 74.03 12:04:01 PM all 19.13 0.30 2.48 0.08 0.09 77.92 12:04:01 PM 0 20.13 0.05 2.66 0.05 0.08 77.02 12:04:01 PM 1 20.03 0.00 2.51 0.07 0.12 77.28 12:04:01 PM 2 20.73 0.02 2.41 0.07 0.10 76.67 12:04:01 PM 3 19.10 0.13 1.96 0.05 0.08 78.68 12:04:01 PM 4 18.82 0.02 2.23 0.12 0.08 78.73 12:04:01 PM 5 19.36 1.99 2.93 0.08 0.10 75.53 12:04:01 PM 6 14.90 0.08 2.30 0.05 0.08 82.59 12:04:01 PM 7 19.98 0.07 2.80 0.17 0.08 76.90 12:05:01 PM all 43.36 0.06 1.75 0.11 0.09 54.62 12:05:01 PM 0 43.68 0.08 1.72 0.02 0.08 54.41 12:05:01 PM 1 34.35 0.00 1.59 0.07 0.08 63.91 12:05:01 PM 2 46.93 0.02 2.01 0.33 0.10 50.61 12:05:01 PM 3 56.03 0.05 1.59 0.10 0.08 42.15 12:05:01 PM 4 29.21 0.00 1.69 0.03 0.10 68.97 12:05:01 PM 5 30.41 0.02 1.69 0.22 0.08 67.59 12:05:01 PM 6 56.93 0.35 1.99 0.08 0.10 40.55 12:05:01 PM 7 49.32 0.00 1.72 0.07 0.10 48.79 12:06:01 PM all 25.02 0.00 2.22 1.53 0.07 71.16 12:06:01 PM 0 21.18 0.00 2.30 0.59 0.08 75.84 12:06:01 PM 1 22.73 0.00 2.33 0.60 0.07 74.26 12:06:01 PM 2 20.18 0.00 2.72 2.08 0.07 74.95 12:06:01 PM 3 31.00 0.00 1.79 3.03 0.07 64.10 12:06:01 PM 4 28.82 0.00 2.74 0.29 0.08 68.07 12:06:01 PM 5 17.01 0.00 1.70 3.19 0.07 78.04 12:06:01 PM 6 33.39 0.00 2.46 2.20 0.07 61.88 12:06:01 PM 7 25.83 0.00 1.71 0.22 0.05 72.19 12:07:01 PM all 32.48 0.00 1.62 0.44 0.08 65.38 12:07:01 PM 0 36.87 0.00 0.77 0.00 0.08 62.28 12:07:01 PM 1 43.35 0.00 2.60 1.89 0.08 52.08 12:07:01 PM 2 20.47 0.00 1.71 0.27 0.08 77.47 12:07:01 PM 3 36.34 0.00 1.71 0.00 0.08 61.87 12:07:01 PM 4 19.26 0.00 1.19 0.81 0.08 78.66 12:07:01 PM 5 36.23 0.00 1.55 0.15 0.08 61.98 12:07:01 PM 6 30.34 0.00 1.45 0.28 0.07 67.86 12:07:01 PM 7 36.94 0.00 2.01 0.10 0.08 60.87 12:08:01 PM all 18.54 0.00 1.05 0.76 0.06 79.60 12:08:01 PM 0 20.23 0.00 0.85 0.07 0.07 78.78 12:08:01 PM 1 33.31 0.00 1.77 0.71 0.08 64.14 12:08:01 PM 2 9.33 0.00 0.87 0.22 0.05 89.53 12:08:01 PM 3 34.00 0.00 1.17 0.10 0.07 64.66 12:08:01 PM 4 8.71 0.00 0.70 0.02 0.05 90.52 12:08:01 PM 5 18.73 0.00 0.89 0.08 0.03 80.27 12:08:01 PM 6 2.21 0.00 0.84 4.72 0.07 92.17 12:08:01 PM 7 21.88 0.00 1.29 0.17 0.07 76.60 Average: all 26.23 0.09 1.74 0.74 0.08 71.12 Average: 0 27.82 0.20 1.57 0.58 0.08 69.75 Average: 1 29.23 0.00 1.97 0.89 0.09 67.82 Average: 2 23.67 0.09 1.77 0.82 0.08 73.57 Average: 3 30.35 0.03 1.59 0.75 0.08 67.19 Average: 4 21.85 0.04 1.80 0.69 0.12 75.51 Average: 5 24.40 0.20 1.92 0.85 0.07 72.55 Average: 6 25.30 0.16 1.68 1.13 0.07 71.66 Average: 7 27.21 0.02 1.58 0.22 0.07 70.89