---> uname -a: Linux prd-centos8-docker-8c-8g-9720.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 1096 25706 19 5087 30320 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:98:25:ff brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.74/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85777sec preferred_lft 85777sec inet6 fe80::f816:3eff:fe98:25ff/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fb:80:d4:d7 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:fbff:fe80:d4d7/64 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) 12:24:33 LINUX RESTART (8 CPU) 12:25:01 PM tps rtps wtps bread/s bwrtn/s 12:26:01 PM 206.55 13.51 193.04 2386.80 7218.01 12:27:01 PM 261.26 20.10 241.16 3899.22 11768.24 12:28:01 PM 80.49 1.27 79.22 383.27 10388.42 12:29:01 PM 100.75 5.28 95.47 817.06 37768.02 12:30:01 PM 35.87 7.25 28.62 82.51 778.04 12:31:01 PM 41.93 0.08 41.85 2.00 907.75 12:32:01 PM 44.35 2.47 41.89 4497.17 7126.82 12:33:01 PM 107.25 0.00 107.25 0.00 29121.96 12:34:01 PM 18.58 1.10 17.48 68.64 974.04 Average: 99.66 5.67 93.99 1348.45 11783.78 12:25:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:26:01 PM 29578448 31254456 3077264 9.42 2688 2000188 1436252 4.26 169144 2480500 151648 12:27:01 PM 27943064 30140944 4712648 14.43 2688 2511304 2651832 7.87 268356 3961004 269216 12:28:01 PM 26958076 29232704 5697636 17.45 2688 2585660 3358988 9.97 317736 4885964 47208 12:29:01 PM 25092364 28199108 7563348 23.16 2688 3400908 5918360 17.56 469440 6522680 292 12:30:01 PM 25500364 28610848 7155348 21.91 2688 3403996 3686388 10.94 530172 6053464 24 12:31:01 PM 26011588 29135368 6644124 20.35 2688 3416556 3583876 10.63 541412 5540128 9960 12:32:01 PM 25276104 29127336 7379608 22.60 2688 4139692 3487252 10.35 734180 6068080 397540 12:33:01 PM 24022172 28328508 8633540 26.44 2688 4593844 4103704 12.18 777952 7222088 2136 12:34:01 PM 24669792 29126536 7985920 24.45 2688 4729856 2907028 8.63 798888 6567004 181492 Average: 26116886 29239534 6538826 20.02 2688 3420223 3459298 10.26 511920 5477879 117724 12:25:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM eth0 142.65 97.97 1048.50 21.10 0.00 0.00 0.00 0.00 12:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 PM eth0 403.48 334.69 5267.68 65.18 0.00 0.00 0.00 0.00 12:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 12:28:01 PM eth0 74.30 66.97 713.55 18.41 0.00 0.00 0.00 0.00 12:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 PM lo 0.18 0.18 0.02 0.02 0.00 0.00 0.00 0.00 12:29:01 PM eth0 881.73 290.69 6462.68 21.71 0.00 0.00 0.00 0.00 12:29:01 PM docker0 0.10 0.20 0.01 0.02 0.00 0.00 0.00 0.00 12:29:01 PM vethb712c64 0.10 0.32 0.01 0.03 0.00 0.00 0.00 0.00 12:30:01 PM lo 126.64 126.64 45.20 45.20 0.00 0.00 0.00 0.00 12:30:01 PM eth0 174.14 121.94 62.15 49.40 0.00 0.00 0.00 0.00 12:30:01 PM docker0 6.50 6.96 0.83 0.83 0.00 0.00 0.00 0.00 12:31:01 PM lo 145.49 145.49 37.39 37.39 0.00 0.00 0.00 0.00 12:31:01 PM eth0 79.48 52.87 23.51 28.01 0.00 0.00 0.00 0.00 12:31:01 PM docker0 3.55 4.38 0.60 0.56 0.00 0.00 0.00 0.00 12:32:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:32:01 PM eth0 136.99 109.40 1778.61 29.57 0.00 0.00 0.00 0.00 12:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM lo 60.96 60.96 24.09 24.09 0.00 0.00 0.00 0.00 12:33:01 PM eth0 258.86 105.48 2263.11 10.03 0.00 0.00 0.00 0.00 12:33:01 PM docker0 12.41 13.38 2.34 8.79 0.00 0.00 0.00 0.00 12:33:01 PM veth3428a30 12.41 13.53 2.51 8.80 0.00 0.00 0.00 0.00 12:34:01 PM lo 677.19 677.19 250.43 250.43 0.00 0.00 0.00 0.00 12:34:01 PM eth0 36.87 31.39 244.54 11.56 0.00 0.00 0.00 0.00 12:34:01 PM docker0 166.41 172.53 44.41 29.87 0.00 0.00 0.00 0.00 Average: lo 112.53 112.53 39.72 39.72 0.00 0.00 0.00 0.00 Average: eth0 243.18 134.60 1984.93 28.33 0.00 0.00 0.00 0.00 Average: docker0 21.00 21.94 5.36 4.45 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) 12:24:33 LINUX RESTART (8 CPU) 12:25:01 PM CPU %user %nice %system %iowait %steal %idle 12:26:01 PM all 10.48 0.00 1.30 0.89 0.05 87.28 12:26:01 PM 0 6.83 0.00 2.04 2.25 0.08 88.79 12:26:01 PM 1 5.93 0.00 0.74 0.95 0.05 92.33 12:26:01 PM 2 10.15 0.00 1.55 0.42 0.03 87.85 12:26:01 PM 3 22.41 0.00 1.55 0.90 0.05 75.08 12:26:01 PM 4 10.98 0.00 0.88 1.47 0.05 86.61 12:26:01 PM 5 2.03 0.00 0.55 0.20 0.07 97.15 12:26:01 PM 6 18.22 0.00 2.16 0.52 0.05 79.06 12:26:01 PM 7 7.31 0.00 0.94 0.38 0.03 91.34 12:27:01 PM all 27.28 0.00 1.52 1.56 0.08 69.55 12:27:01 PM 0 26.05 0.00 1.25 3.65 0.08 68.96 12:27:01 PM 1 32.21 0.00 1.41 1.61 0.08 64.69 12:27:01 PM 2 41.02 0.00 2.95 1.54 0.10 54.39 12:27:01 PM 3 25.37 0.00 1.76 1.26 0.07 71.55 12:27:01 PM 4 19.39 0.00 1.16 2.39 0.08 76.98 12:27:01 PM 5 36.08 0.00 1.01 0.52 0.08 62.31 12:27:01 PM 6 23.39 0.00 1.47 0.65 0.07 74.41 12:27:01 PM 7 14.76 0.00 1.16 0.86 0.08 83.14 12:28:01 PM all 36.84 0.00 0.94 0.85 0.06 61.30 12:28:01 PM 0 29.22 0.00 0.74 0.07 0.07 69.91 12:28:01 PM 1 37.15 0.00 0.95 0.38 0.07 61.44 12:28:01 PM 2 43.14 0.00 1.13 0.07 0.07 55.59 12:28:01 PM 3 41.51 0.00 1.07 1.67 0.07 55.69 12:28:01 PM 4 14.58 0.00 1.02 4.20 0.07 80.13 12:28:01 PM 5 40.47 0.00 0.73 0.25 0.07 58.47 12:28:01 PM 6 47.87 0.00 1.12 0.18 0.07 50.76 12:28:01 PM 7 40.70 0.00 0.79 0.02 0.05 58.45 12:29:01 PM all 25.89 0.24 2.22 3.00 0.08 68.56 12:29:01 PM 0 29.29 0.02 1.60 1.26 0.08 67.75 12:29:01 PM 1 31.23 0.00 2.32 7.93 0.08 58.43 12:29:01 PM 2 22.35 0.00 2.39 1.11 0.08 74.06 12:29:01 PM 3 22.18 0.02 2.49 3.69 0.08 71.54 12:29:01 PM 4 17.59 0.02 2.49 4.16 0.07 75.68 12:29:01 PM 5 22.40 0.00 2.38 0.12 0.07 75.03 12:29:01 PM 6 35.91 1.25 2.39 5.59 0.07 54.79 12:29:01 PM 7 26.16 0.66 1.74 0.17 0.08 71.19 12:30:01 PM all 14.39 0.06 1.46 0.14 0.07 83.87 12:30:01 PM 0 16.87 0.33 2.01 0.07 0.08 80.64 12:30:01 PM 1 13.70 0.00 1.61 0.54 0.07 84.09 12:30:01 PM 2 16.05 0.02 1.09 0.07 0.08 82.70 12:30:01 PM 3 15.12 0.00 1.39 0.03 0.07 83.39 12:30:01 PM 4 11.55 0.07 1.46 0.15 0.07 86.71 12:30:01 PM 5 12.27 0.02 1.39 0.02 0.05 86.25 12:30:01 PM 6 14.03 0.07 1.29 0.13 0.07 84.42 12:30:01 PM 7 15.56 0.02 1.49 0.10 0.08 82.75 12:31:01 PM all 28.82 0.61 2.76 0.52 0.11 67.17 12:31:01 PM 0 21.02 0.12 2.38 0.44 0.10 75.95 12:31:01 PM 1 24.77 0.05 2.97 1.06 0.10 71.05 12:31:01 PM 2 28.46 4.37 2.85 0.37 0.22 63.73 12:31:01 PM 3 34.26 0.07 2.88 0.94 0.12 61.74 12:31:01 PM 4 29.94 0.10 2.35 0.45 0.08 67.07 12:31:01 PM 5 29.34 0.03 2.89 0.27 0.10 67.36 12:31:01 PM 6 31.64 0.08 2.77 0.27 0.08 65.15 12:31:01 PM 7 31.15 0.08 3.01 0.37 0.08 65.31 12:32:01 PM all 38.06 0.04 1.56 0.55 0.08 59.71 12:32:01 PM 0 23.37 0.00 1.99 1.96 0.08 72.60 12:32:01 PM 1 44.38 0.00 2.31 0.54 0.08 52.69 12:32:01 PM 2 37.12 0.30 2.04 0.64 0.07 59.83 12:32:01 PM 3 32.47 0.00 1.69 0.44 0.08 65.32 12:32:01 PM 4 37.30 0.00 1.00 0.08 0.10 61.51 12:32:01 PM 5 38.37 0.00 1.27 0.42 0.08 59.86 12:32:01 PM 6 45.43 0.00 1.40 0.37 0.08 52.71 12:32:01 PM 7 46.00 0.00 0.77 0.00 0.07 53.17 12:33:01 PM all 14.09 0.00 1.22 2.97 0.06 81.66 12:33:01 PM 0 11.12 0.00 1.05 0.32 0.07 87.44 12:33:01 PM 1 22.13 0.00 1.86 6.91 0.05 69.04 12:33:01 PM 2 9.51 0.00 1.41 5.42 0.10 83.56 12:33:01 PM 3 22.71 0.00 0.85 1.71 0.05 74.68 12:33:01 PM 4 10.00 0.00 1.14 0.10 0.05 88.71 12:33:01 PM 5 12.04 0.00 1.22 3.30 0.05 83.39 12:33:01 PM 6 20.36 0.00 0.75 0.20 0.05 78.63 12:33:01 PM 7 4.84 0.00 1.46 5.83 0.05 87.83 12:34:01 PM all 30.91 0.00 1.24 0.43 0.08 67.35 12:34:01 PM 0 27.13 0.00 1.34 0.02 0.08 71.43 12:34:01 PM 1 28.44 0.00 1.39 0.74 0.08 69.35 12:34:01 PM 2 34.54 0.00 1.28 0.98 0.08 63.12 12:34:01 PM 3 23.76 0.00 1.34 0.25 0.08 74.56 12:34:01 PM 4 25.67 0.00 0.99 0.87 0.07 72.40 12:34:01 PM 5 33.66 0.00 1.63 0.25 0.07 64.40 12:34:01 PM 6 35.94 0.00 0.95 0.27 0.07 62.77 12:34:01 PM 7 38.10 0.00 1.00 0.03 0.08 60.78 Average: all 25.19 0.11 1.58 1.21 0.08 71.83 Average: 0 21.21 0.05 1.60 1.12 0.08 75.94 Average: 1 26.66 0.01 1.73 2.29 0.07 69.24 Average: 2 26.93 0.52 1.85 1.18 0.09 69.43 Average: 3 26.65 0.01 1.67 1.21 0.07 70.39 Average: 4 19.66 0.02 1.39 1.54 0.07 77.32 Average: 5 25.19 0.01 1.45 0.59 0.07 72.69 Average: 6 30.31 0.15 1.59 0.91 0.07 66.97 Average: 7 24.96 0.08 1.37 0.86 0.07 72.66