---> uname -a: Linux prd-centos8-docker-8c-8g-36880.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 1094 25701 19 5093 30321 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:e8:09:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.236/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85786sec preferred_lft 85786sec inet6 fe80::f816:3eff:fee8:992/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:72:52:3a:69 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::42:72ff:fe52:3a69/64 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) 05/02/2024 _x86_64_ (8 CPU) 09:35:20 LINUX RESTART (8 CPU) 09:36:03 AM tps rtps wtps bread/s bwrtn/s 09:37:01 AM 166.29 21.42 144.86 4275.77 8960.98 09:38:01 AM 212.13 7.27 204.87 1416.96 11162.97 09:39:01 AM 64.44 0.08 64.36 1.47 8255.29 09:40:01 AM 105.96 12.47 93.49 895.65 28170.52 09:41:01 AM 23.92 0.02 23.90 0.53 559.76 09:42:01 AM 34.76 0.05 34.71 0.53 1052.40 09:43:01 AM 70.59 2.47 68.13 4494.90 22384.47 09:44:01 AM 73.21 0.00 73.21 0.00 13629.07 09:45:01 AM 34.42 1.17 33.25 78.36 8005.86 Average: 87.00 4.93 82.07 1229.12 11362.91 09:36:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:37:01 AM 29264016 31101416 3391696 10.39 2688 2156824 1573448 4.67 180552 2760524 113748 09:38:01 AM 27633840 29849876 5021872 15.38 2688 2528620 2575888 7.64 296188 4237548 170992 09:39:01 AM 27033300 29321616 5622412 17.22 2688 2598112 3137236 9.31 325484 4798320 9428 09:40:01 AM 25049828 28164448 7605884 23.29 2688 3407412 6058412 17.98 528372 6501916 288 09:41:01 AM 25364280 28480764 7291432 22.33 2688 3409064 4991020 14.81 538980 6168104 64 09:42:01 AM 26142704 29433080 6513008 19.94 2688 3582528 2764828 8.20 586596 5360712 161340 09:43:01 AM 24719932 28977844 7935780 24.30 2688 4533100 3285168 9.75 738776 6576456 319420 09:44:01 AM 23549400 27866772 9106312 27.89 2688 4600248 6661980 19.77 782700 7663172 52 09:45:01 AM 26350272 31073108 6305440 19.31 2688 4992932 1475916 4.38 938744 4745248 231452 Average: 26123064 29363214 6532648 20.00 2688 3534316 3613766 10.72 546266 5423556 111865 09:36:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM eth0 91.88 66.67 1099.19 30.80 0.00 0.00 0.00 0.00 09:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 388.00 316.80 5086.88 41.84 0.00 0.00 0.00 0.00 09:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM lo 2.22 2.22 0.45 0.45 0.00 0.00 0.00 0.00 09:39:01 AM eth0 97.63 76.84 744.49 19.64 0.00 0.00 0.00 0.00 09:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM lo 14.67 14.67 1.40 1.40 0.00 0.00 0.00 0.00 09:40:01 AM eth0 1025.38 296.17 6450.65 36.53 0.00 0.00 0.00 0.00 09:40:01 AM docker0 4.95 5.58 0.64 0.64 0.00 0.00 0.00 0.00 09:40:01 AM veth3917759 0.15 0.35 0.02 0.03 0.00 0.00 0.00 0.00 09:41:01 AM lo 260.86 260.86 89.63 89.63 0.00 0.00 0.00 0.00 09:41:01 AM eth0 300.33 220.62 153.99 68.84 0.00 0.00 0.00 0.00 09:41:01 AM docker0 1.67 1.90 0.21 0.24 0.00 0.00 0.00 0.00 09:41:01 AM vethf149976 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM lo 63.11 63.11 6.13 6.13 0.00 0.00 0.00 0.00 09:42:01 AM eth0 102.28 72.29 134.53 30.54 0.00 0.00 0.00 0.00 09:42:01 AM docker0 4.97 5.73 1.08 0.77 0.00 0.00 0.00 0.00 09:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM eth0 446.03 210.56 3908.31 24.64 0.00 0.00 0.00 0.00 09:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM lo 355.56 355.56 184.95 184.95 0.00 0.00 0.00 0.00 09:44:01 AM eth0 14.80 10.81 4.44 10.17 0.00 0.00 0.00 0.00 09:44:01 AM docker0 6.11 7.36 0.70 1.82 0.00 0.00 0.00 0.00 09:44:01 AM veth702bfe6 6.11 7.51 0.79 1.84 0.00 0.00 0.00 0.00 09:44:01 AM vethcb21729 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 09:45:01 AM lo 615.49 615.49 117.19 117.19 0.00 0.00 0.00 0.00 09:45:01 AM eth0 208.11 154.41 274.05 69.78 0.00 0.00 0.00 0.00 09:45:01 AM docker0 255.42 266.02 57.78 46.99 0.00 0.00 0.00 0.00 Average: lo 146.32 146.32 44.58 44.58 0.00 0.00 0.00 0.00 Average: eth0 297.97 158.70 1987.46 37.00 0.00 0.00 0.00 0.00 Average: docker0 30.46 31.96 6.74 5.63 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) 05/02/2024 _x86_64_ (8 CPU) 09:35:20 LINUX RESTART (8 CPU) 09:36:03 AM CPU %user %nice %system %iowait %steal %idle 09:37:01 AM all 12.14 0.00 1.04 0.90 0.06 85.86 09:37:01 AM 0 5.22 0.00 0.86 1.23 0.09 92.61 09:37:01 AM 1 12.00 0.00 1.24 1.45 0.05 85.25 09:37:01 AM 2 5.18 0.00 0.40 0.10 0.09 94.23 09:37:01 AM 3 18.68 0.00 1.57 1.30 0.07 78.39 09:37:01 AM 4 10.30 0.00 0.52 0.73 0.07 88.38 09:37:01 AM 5 23.85 0.00 1.57 0.69 0.05 73.84 09:37:01 AM 6 6.87 0.00 0.78 0.85 0.03 91.48 09:37:01 AM 7 15.05 0.00 1.35 0.85 0.03 82.73 09:38:01 AM all 37.82 0.00 1.35 0.84 0.09 59.90 09:38:01 AM 0 38.23 0.00 1.22 0.75 0.08 59.71 09:38:01 AM 1 34.22 0.00 2.01 0.95 0.13 62.68 09:38:01 AM 2 31.12 0.00 0.97 0.18 0.08 67.64 09:38:01 AM 3 43.20 0.00 0.92 0.22 0.08 55.58 09:38:01 AM 4 43.50 0.00 1.34 0.95 0.08 54.12 09:38:01 AM 5 36.82 0.00 1.84 2.64 0.10 58.59 09:38:01 AM 6 38.36 0.00 1.27 0.50 0.08 59.78 09:38:01 AM 7 37.07 0.00 1.24 0.50 0.08 61.10 09:39:01 AM all 38.22 0.00 0.95 0.41 0.08 60.35 09:39:01 AM 0 29.03 0.00 0.73 0.03 0.07 70.14 09:39:01 AM 1 37.01 0.00 1.25 0.80 0.08 60.85 09:39:01 AM 2 42.57 0.00 0.48 0.00 0.08 56.86 09:39:01 AM 3 21.77 0.00 0.55 0.63 0.08 76.96 09:39:01 AM 4 37.34 0.00 1.09 0.79 0.08 60.70 09:39:01 AM 5 46.82 0.00 0.82 0.22 0.07 52.08 09:39:01 AM 6 60.78 0.00 1.80 0.57 0.10 36.75 09:39:01 AM 7 30.41 0.00 0.89 0.22 0.07 68.42 09:40:01 AM all 20.71 0.28 3.24 1.29 0.10 74.40 09:40:01 AM 0 23.94 0.00 3.18 0.13 0.10 72.65 09:40:01 AM 1 14.06 0.08 3.30 1.36 0.08 81.10 09:40:01 AM 2 18.78 0.00 2.90 3.34 0.12 74.87 09:40:01 AM 3 15.30 0.02 3.16 0.19 0.12 81.22 09:40:01 AM 4 26.54 0.00 3.97 1.65 0.08 67.76 09:40:01 AM 5 23.89 2.10 3.42 0.86 0.10 69.63 09:40:01 AM 6 20.10 0.00 2.83 1.15 0.08 75.83 09:40:01 AM 7 23.02 0.00 3.16 1.61 0.08 72.13 09:41:01 AM all 16.54 0.31 1.99 0.06 0.08 81.01 09:41:01 AM 0 14.04 0.08 1.89 0.00 0.08 83.91 09:41:01 AM 1 15.89 0.02 2.30 0.07 0.08 81.65 09:41:01 AM 2 16.72 1.82 1.96 0.08 0.08 79.33 09:41:01 AM 3 18.81 0.03 2.26 0.02 0.07 78.81 09:41:01 AM 4 16.36 0.05 1.86 0.07 0.08 81.58 09:41:01 AM 5 15.60 0.38 2.22 0.05 0.07 81.67 09:41:01 AM 6 18.37 0.02 1.71 0.17 0.08 79.65 09:41:01 AM 7 16.58 0.07 1.73 0.05 0.08 81.49 09:42:01 AM all 38.78 0.37 2.36 0.11 0.11 58.28 09:42:01 AM 0 50.35 1.84 2.74 0.02 0.12 44.93 09:42:01 AM 1 43.62 0.55 2.61 0.12 0.12 52.99 09:42:01 AM 2 22.91 0.02 2.09 0.07 0.12 74.80 09:42:01 AM 3 25.24 0.44 1.68 0.08 0.10 72.47 09:42:01 AM 4 38.97 0.02 2.88 0.20 0.10 57.84 09:42:01 AM 5 44.51 0.05 2.37 0.17 0.08 52.82 09:42:01 AM 6 41.00 0.03 2.93 0.10 0.12 55.81 09:42:01 AM 7 43.57 0.02 1.59 0.10 0.10 54.62 09:43:01 AM all 26.24 0.00 1.96 1.05 0.08 70.67 09:43:01 AM 0 15.58 0.00 1.80 1.61 0.10 80.91 09:43:01 AM 1 31.89 0.00 1.84 0.74 0.08 65.45 09:43:01 AM 2 29.17 0.00 2.35 0.89 0.07 67.52 09:43:01 AM 3 30.86 0.00 2.47 4.09 0.08 62.50 09:43:01 AM 4 28.74 0.00 2.22 0.20 0.07 68.77 09:43:01 AM 5 25.05 0.00 1.73 0.18 0.10 72.94 09:43:01 AM 6 26.49 0.00 1.73 0.70 0.07 71.01 09:43:01 AM 7 22.12 0.00 1.54 0.02 0.08 76.24 09:44:01 AM all 16.86 0.28 1.05 0.71 0.08 81.02 09:44:01 AM 0 11.84 0.02 1.22 0.03 0.10 86.79 09:44:01 AM 1 20.06 0.02 0.89 0.94 0.08 78.01 09:44:01 AM 2 19.95 2.09 1.05 2.17 0.08 74.65 09:44:01 AM 3 13.69 0.03 0.89 2.26 0.07 83.06 09:44:01 AM 4 10.51 0.03 0.89 0.02 0.08 88.47 09:44:01 AM 5 20.64 0.00 0.80 0.20 0.07 78.29 09:44:01 AM 6 23.46 0.05 1.57 0.07 0.07 74.79 09:44:01 AM 7 14.73 0.00 1.08 0.00 0.08 84.10 09:45:01 AM all 32.21 0.00 2.88 0.43 0.09 64.38 09:45:01 AM 0 23.01 0.00 4.42 0.10 0.08 72.39 09:45:01 AM 1 36.69 0.00 1.91 0.02 0.10 61.29 09:45:01 AM 2 35.14 0.00 2.73 0.02 0.08 62.03 09:45:01 AM 3 30.81 0.00 2.66 1.05 0.08 65.39 09:45:01 AM 4 19.25 0.00 2.48 0.59 0.10 77.59 09:45:01 AM 5 43.87 0.00 2.22 1.40 0.10 52.40 09:45:01 AM 6 39.18 0.00 4.38 0.13 0.10 56.21 09:45:01 AM 7 29.74 0.00 2.21 0.15 0.10 67.80 Average: all 26.67 0.14 1.87 0.64 0.09 70.60 Average: 0 23.54 0.22 2.01 0.43 0.09 73.71 Average: 1 27.34 0.07 1.93 0.71 0.09 69.85 Average: 2 24.69 0.44 1.66 0.76 0.09 72.36 Average: 3 24.28 0.06 1.79 1.09 0.08 72.69 Average: 4 25.78 0.01 1.92 0.58 0.08 71.63 Average: 5 31.26 0.28 1.89 0.71 0.08 65.77 Average: 6 30.60 0.01 2.12 0.47 0.08 66.72 Average: 7 25.84 0.01 1.64 0.39 0.08 72.04