---> uname -a: Linux prd-centos8-docker-8c-8g-9641.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 1141 25450 19 5298 30275 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:ad:81:c8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.75/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85738sec preferred_lft 85738sec inet6 fe80::f816:3eff:fead:81c8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a6:47:04:19 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:a6ff:fe47:419/64 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) 02/29/2024 _x86_64_ (8 CPU) 08:50:26 LINUX RESTART (8 CPU) 08:51:01 AM tps rtps wtps bread/s bwrtn/s 08:52:01 AM 99.88 7.11 92.77 1305.30 6356.91 08:53:01 AM 275.79 21.33 254.46 4244.23 13581.50 08:54:01 AM 66.16 0.72 65.44 189.80 7947.62 08:55:01 AM 115.29 12.51 102.78 899.43 29948.35 08:56:01 AM 28.72 0.03 28.69 0.67 715.66 08:57:01 AM 34.97 0.05 34.92 0.53 1165.93 08:58:02 AM 51.79 2.47 49.33 4491.25 7324.61 08:59:01 AM 91.48 0.00 91.48 0.00 29414.10 09:00:00 AM 37.81 1.11 36.70 69.14 1349.10 09:01:01 AM 115.62 1.42 114.20 1709.20 20801.84 Average: 91.80 4.68 87.12 1294.16 11844.94 08:51:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:52:01 AM 29456164 31188900 3199548 9.80 2688 2054144 1502496 4.46 176800 2584896 196480 08:53:01 AM 27720988 29929016 4934724 15.11 2688 2521384 2651604 7.87 279300 4170516 211968 08:54:01 AM 27222744 29506840 5432968 16.64 2688 2595060 3044972 9.03 321168 4617868 60912 08:55:01 AM 25283924 28396268 7371788 22.57 2688 3406060 3980628 11.81 522924 6285144 1780 08:56:01 AM 24838192 27951704 7817520 23.94 2688 3407076 5209340 15.46 535756 6701320 40 08:57:01 AM 25997356 29129128 6658356 20.39 2688 3425012 3563208 10.57 544072 5554304 6644 08:58:02 AM 24866464 28832660 7789248 23.85 2688 4251296 3250336 9.64 735956 6463588 499896 08:59:01 AM 23827164 28134460 8828548 27.04 2688 4595324 4356988 12.93 779212 7406684 1004 09:00:00 AM 25822000 30640336 6833712 20.93 2688 5090076 1887964 5.60 826580 5388912 540012 09:01:01 AM 26024128 30960944 6631584 20.31 2688 5201640 1568624 4.65 993904 5009228 48620 Average: 26105912 29467026 6549800 20.06 2688 3654707 3101616 9.20 571567 5418246 156736 08:51:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 AM eth0 64.25 44.30 1036.29 9.02 0.00 0.00 0.00 0.00 08:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 AM eth0 417.36 340.08 5107.02 66.24 0.00 0.00 0.00 0.00 08:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 AM lo 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 08:54:01 AM eth0 96.13 81.69 752.64 19.71 0.00 0.00 0.00 0.00 08:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 AM lo 3.82 3.82 0.41 0.41 0.00 0.00 0.00 0.00 08:55:01 AM eth0 1194.95 431.51 6453.83 32.22 0.00 0.00 0.00 0.00 08:55:01 AM docker0 1.48 1.75 0.21 0.20 0.00 0.00 0.00 0.00 08:56:01 AM lo 221.77 221.77 103.42 103.42 0.00 0.00 0.00 0.00 08:56:01 AM eth0 97.45 69.83 25.16 39.50 0.00 0.00 0.00 0.00 08:56:01 AM docker0 5.08 5.53 0.64 0.67 0.00 0.00 0.00 0.00 08:56:01 AM vethe3b34b7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 AM veth89a9d06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM lo 153.30 153.30 97.08 97.08 0.00 0.00 0.00 0.00 08:57:01 AM eth0 213.18 181.59 53.33 117.05 0.00 0.00 0.00 0.00 08:57:01 AM docker0 3.52 4.30 0.59 0.56 0.00 0.00 0.00 0.00 08:58:02 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 08:58:02 AM eth0 246.39 161.47 2659.37 30.05 0.00 0.00 0.00 0.00 08:58:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM lo 247.07 247.07 124.14 124.14 0.00 0.00 0.00 0.00 08:59:01 AM eth0 187.83 59.66 1393.55 7.68 0.00 0.00 0.00 0.00 08:59:01 AM docker0 12.64 13.89 2.39 9.00 0.00 0.00 0.00 0.00 08:59:01 AM vethfc7f110 12.64 14.05 2.56 9.01 0.00 0.00 0.00 0.00 09:00:00 AM lo 513.39 513.39 152.47 152.47 0.00 0.00 0.00 0.00 09:00:00 AM eth0 200.72 155.13 2166.49 26.86 0.00 0.00 0.00 0.00 09:00:00 AM docker0 167.61 173.65 44.72 30.02 0.00 0.00 0.00 0.00 09:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM eth0 99.78 80.86 671.13 26.53 0.00 0.00 0.00 0.00 09:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 113.59 113.59 47.56 47.56 0.00 0.00 0.00 0.00 Average: eth0 281.89 160.72 2031.80 37.53 0.00 0.00 0.00 0.00 Average: docker0 18.92 19.80 4.83 4.01 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) 02/29/2024 _x86_64_ (8 CPU) 08:50:26 LINUX RESTART (8 CPU) 08:51:01 AM CPU %user %nice %system %iowait %steal %idle 08:52:01 AM all 10.34 0.00 0.93 0.51 0.05 88.17 08:52:01 AM 0 2.30 0.00 0.33 0.17 0.07 97.13 08:52:01 AM 1 6.39 0.00 0.59 0.59 0.05 92.39 08:52:01 AM 2 0.82 0.00 0.43 0.22 0.07 98.46 08:52:01 AM 3 33.57 0.00 2.34 1.24 0.05 62.81 08:52:01 AM 4 25.46 0.00 2.19 0.84 0.05 71.47 08:52:01 AM 5 6.59 0.00 0.55 0.08 0.05 92.72 08:52:01 AM 6 4.96 0.00 0.48 0.42 0.03 94.11 08:52:01 AM 7 2.69 0.00 0.53 0.50 0.03 96.25 08:53:01 AM all 34.05 0.00 1.55 1.69 0.09 62.62 08:53:01 AM 0 33.86 0.00 1.96 2.66 0.08 61.43 08:53:01 AM 1 32.79 0.00 1.17 0.30 0.10 65.64 08:53:01 AM 2 34.61 0.00 1.34 1.06 0.08 62.91 08:53:01 AM 3 33.01 0.00 1.36 1.56 0.08 63.99 08:53:01 AM 4 44.16 0.00 1.60 2.28 0.12 51.84 08:53:01 AM 5 21.30 0.00 1.71 1.54 0.10 75.34 08:53:01 AM 6 47.79 0.00 1.81 1.61 0.10 48.69 08:53:01 AM 7 24.90 0.00 1.42 2.53 0.08 71.06 08:54:01 AM all 37.23 0.00 0.99 0.56 0.08 61.14 08:54:01 AM 0 34.50 0.00 0.95 0.95 0.07 63.53 08:54:01 AM 1 25.58 0.00 0.97 0.08 0.08 73.28 08:54:01 AM 2 33.97 0.00 1.10 0.45 0.08 64.39 08:54:01 AM 3 42.55 0.00 1.22 1.14 0.07 55.03 08:54:01 AM 4 42.41 0.00 0.67 0.82 0.08 56.02 08:54:01 AM 5 42.85 0.00 1.76 0.89 0.07 54.44 08:54:01 AM 6 37.18 0.00 0.40 0.00 0.07 62.35 08:54:01 AM 7 38.83 0.00 0.87 0.13 0.08 60.08 08:55:01 AM all 24.34 0.22 2.59 2.24 0.09 70.52 08:55:01 AM 0 21.64 0.02 2.37 0.12 0.08 75.76 08:55:01 AM 1 28.43 0.00 2.91 8.46 0.10 60.09 08:55:01 AM 2 29.25 0.00 2.75 2.80 0.12 65.07 08:55:01 AM 3 17.33 0.02 2.34 1.58 0.10 78.62 08:55:01 AM 4 26.20 0.03 2.71 0.79 0.08 70.18 08:55:01 AM 5 26.26 0.05 2.16 0.74 0.08 70.71 08:55:01 AM 6 19.23 0.00 2.39 1.31 0.07 77.00 08:55:01 AM 7 26.43 1.61 3.09 2.11 0.08 66.67 08:56:01 AM all 16.79 0.28 1.85 0.09 0.08 80.92 08:56:01 AM 0 17.67 0.03 2.26 0.10 0.08 79.86 08:56:01 AM 1 17.13 0.00 1.64 0.03 0.08 81.11 08:56:01 AM 2 15.69 0.37 1.64 0.03 0.08 82.18 08:56:01 AM 3 16.18 0.03 1.77 0.03 0.08 81.89 08:56:01 AM 4 15.97 0.02 1.82 0.15 0.07 81.97 08:56:01 AM 5 17.00 0.00 1.34 0.07 0.08 81.51 08:56:01 AM 6 20.90 0.00 2.31 0.15 0.08 76.56 08:56:01 AM 7 13.74 1.76 1.99 0.17 0.08 82.26 08:57:01 AM all 37.30 0.10 2.71 0.11 0.10 59.69 08:57:01 AM 0 39.75 0.02 2.06 0.10 0.10 57.98 08:57:01 AM 1 39.48 0.10 2.70 0.02 0.10 57.60 08:57:01 AM 2 33.27 0.55 2.32 0.10 0.08 63.67 08:57:01 AM 3 41.38 0.07 3.82 0.07 0.10 54.57 08:57:01 AM 4 29.58 0.02 2.28 0.10 0.08 67.94 08:57:01 AM 5 29.93 0.02 2.40 0.25 0.12 67.29 08:57:01 AM 6 38.94 0.02 3.33 0.15 0.10 57.45 08:57:01 AM 7 46.03 0.02 2.80 0.08 0.08 50.99 08:58:02 AM all 32.70 0.00 1.75 0.50 0.06 64.99 08:58:02 AM 0 25.53 0.00 1.32 0.00 0.08 73.06 08:58:02 AM 1 29.93 0.00 1.51 1.84 0.07 66.65 08:58:02 AM 2 43.72 0.00 1.76 1.12 0.07 53.33 08:58:02 AM 3 36.96 0.00 1.93 0.00 0.05 61.07 08:58:02 AM 4 44.25 0.00 1.39 0.00 0.07 54.30 08:58:02 AM 5 42.59 0.00 2.96 0.52 0.07 53.87 08:58:02 AM 6 17.32 0.00 1.82 0.38 0.05 80.42 08:58:02 AM 7 21.32 0.00 1.34 0.12 0.07 77.16 08:59:01 AM all 15.05 0.00 1.28 1.54 0.07 82.06 08:59:01 AM 0 6.20 0.00 1.20 1.38 0.07 91.16 08:59:01 AM 1 23.32 0.00 1.99 3.81 0.07 70.80 08:59:01 AM 2 17.08 0.00 1.26 1.99 0.07 79.60 08:59:01 AM 3 7.99 0.00 1.46 0.95 0.07 89.53 08:59:01 AM 4 14.23 0.00 1.16 0.58 0.07 83.96 08:59:01 AM 5 19.69 0.00 0.63 1.07 0.05 78.56 08:59:01 AM 6 17.97 0.00 0.90 1.23 0.07 79.83 08:59:01 AM 7 13.89 0.00 1.67 1.26 0.07 83.11 09:00:00 AM all 35.29 0.00 1.74 0.13 0.09 62.75 09:00:00 AM 0 29.86 0.00 2.02 0.00 0.08 68.03 09:00:00 AM 1 30.29 0.00 1.69 0.47 0.10 67.45 09:00:00 AM 2 44.52 0.00 2.53 0.17 0.08 52.70 09:00:00 AM 3 32.79 0.00 1.64 0.05 0.10 65.42 09:00:00 AM 4 36.11 0.00 1.27 0.02 0.08 62.53 09:00:00 AM 5 42.20 0.00 1.61 0.12 0.08 55.99 09:00:00 AM 6 29.25 0.00 2.20 0.22 0.08 68.25 09:00:00 AM 7 37.31 0.00 0.98 0.00 0.07 61.64 09:01:01 AM all 17.55 0.00 0.81 1.37 0.06 80.21 09:01:01 AM 0 12.57 0.00 0.68 0.00 0.08 86.67 09:01:01 AM 1 26.00 0.00 0.46 0.68 0.07 72.78 09:01:01 AM 2 15.09 0.00 0.63 0.07 0.07 84.14 09:01:01 AM 3 17.95 0.00 1.75 10.03 0.05 70.22 09:01:01 AM 4 23.58 0.00 0.43 0.00 0.05 75.94 09:01:01 AM 5 5.79 0.00 0.45 0.08 0.07 93.61 09:01:01 AM 6 27.25 0.00 1.33 0.07 0.05 71.30 09:01:01 AM 7 12.13 0.00 0.76 0.00 0.07 87.04 Average: all 26.07 0.06 1.62 0.87 0.08 71.31 Average: 0 22.41 0.01 1.51 0.55 0.08 75.45 Average: 1 25.93 0.01 1.56 1.62 0.08 70.80 Average: 2 26.79 0.09 1.58 0.80 0.08 70.66 Average: 3 28.00 0.01 1.96 1.67 0.08 68.27 Average: 4 30.20 0.01 1.55 0.56 0.08 67.61 Average: 5 25.39 0.01 1.56 0.54 0.08 72.43 Average: 6 26.08 0.00 1.70 0.55 0.07 71.59 Average: 7 23.71 0.34 1.54 0.69 0.07 73.65