---> uname -a: Linux prd-centos8-docker-8c-8g-14870.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 1111 25490 19 5288 30305 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:4e:98:1e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.96/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85763sec preferred_lft 85763sec inet6 fe80::f816:3eff:fe4e:981e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:74:cb:71:19 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::42:74ff:fecb:7119/64 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) 03/21/2024 _x86_64_ (8 CPU) 14:20:53 LINUX RESTART (8 CPU) 02:21:01 PM tps rtps wtps bread/s bwrtn/s 02:22:01 PM 326.82 117.48 209.35 13745.98 42179.24 02:23:01 PM 237.25 19.91 217.34 3789.94 11506.88 02:24:01 PM 135.98 1.38 134.59 491.12 11902.08 02:25:01 PM 55.70 0.15 55.55 28.79 14547.62 02:26:01 PM 78.32 12.36 65.96 867.84 15908.25 02:27:01 PM 41.38 0.08 41.30 1.73 1082.14 02:28:01 PM 32.01 0.00 32.01 0.00 7012.45 02:29:01 PM 115.00 2.45 112.55 4474.78 29268.89 02:30:01 PM 17.98 1.10 16.88 68.64 711.85 02:31:01 PM 134.74 1.42 133.33 1721.31 19994.80 Average: 117.52 15.63 101.88 2519.02 15411.16 02:21:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:22:01 PM 29640696 31290512 3015016 9.23 2688 1975208 1382280 4.10 167024 2425508 152760 02:23:01 PM 28399936 30432920 4255776 13.03 2688 2348344 2431284 7.21 239876 3541000 154852 02:24:01 PM 27635476 29904096 5020236 15.37 2688 2579736 2476196 7.35 309936 4218300 52588 02:25:01 PM 25984268 29066220 6671444 20.43 2688 3377376 3210992 9.53 383836 5738112 414032 02:26:01 PM 25624868 28735652 7030844 21.53 2688 3404216 3491724 10.36 530784 5933656 40 02:27:01 PM 26188244 29306808 6467468 19.81 2688 3411200 3039640 9.02 538424 5369092 4828 02:28:01 PM 25492428 28818280 7163284 21.94 2688 3617672 5122188 15.20 589156 6009308 11584 02:29:01 PM 22748632 27053808 9907080 30.34 2688 4592260 5774580 17.13 778888 8492124 10608 02:30:01 PM 23218128 27611880 9437584 28.90 2688 4667160 4591036 13.62 798992 8018084 138608 02:31:01 PM 26090696 31013804 6565016 20.10 2688 5190916 1538284 4.56 993340 4951252 52168 Average: 26102337 29323398 6553375 20.07 2688 3516409 3305820 9.81 533026 5469644 99207 02:21:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 PM eth0 373.23 240.39 1589.94 58.23 0.00 0.00 0.00 0.00 02:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 PM eth0 281.96 235.79 2779.89 54.47 0.00 0.00 0.00 0.00 02:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 PM lo 2.23 2.23 0.36 0.36 0.00 0.00 0.00 0.00 02:24:01 PM eth0 231.54 188.00 3261.57 26.64 0.00 0.00 0.00 0.00 02:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM eth0 871.66 393.44 6486.13 47.91 0.00 0.00 0.00 0.00 02:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM lo 63.66 63.66 14.77 14.77 0.00 0.00 0.00 0.00 02:26:01 PM eth0 64.53 43.32 17.73 21.57 0.00 0.00 0.00 0.00 02:26:01 PM docker0 6.56 7.25 0.85 0.86 0.00 0.00 0.00 0.00 02:27:01 PM lo 345.63 345.63 219.40 219.40 0.00 0.00 0.00 0.00 02:27:01 PM eth0 229.59 181.68 43.02 148.86 0.00 0.00 0.00 0.00 02:27:01 PM docker0 3.48 4.26 0.59 0.55 0.00 0.00 0.00 0.00 02:28:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:28:01 PM eth0 96.05 77.22 602.42 28.15 0.00 0.00 0.00 0.00 02:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 PM lo 58.90 58.90 23.30 23.30 0.00 0.00 0.00 0.00 02:29:01 PM eth0 418.98 183.92 3457.50 28.59 0.00 0.00 0.00 0.00 02:29:01 PM docker0 12.40 13.43 2.34 8.79 0.00 0.00 0.00 0.00 02:29:01 PM veth3c07f12 12.40 13.56 2.51 8.80 0.00 0.00 0.00 0.00 02:30:01 PM lo 788.60 788.60 271.39 271.39 0.00 0.00 0.00 0.00 02:30:01 PM eth0 89.79 60.06 263.63 26.69 0.00 0.00 0.00 0.00 02:30:01 PM docker0 213.70 221.18 52.18 37.63 0.00 0.00 0.00 0.00 02:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 PM eth0 229.31 174.00 2554.95 32.83 0.00 0.00 0.00 0.00 02:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 125.93 125.93 52.93 52.93 0.00 0.00 0.00 0.00 Average: eth0 288.66 177.78 2105.62 47.40 0.00 0.00 0.00 0.00 Average: docker0 23.61 24.61 5.60 4.78 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) 03/21/2024 _x86_64_ (8 CPU) 14:20:53 LINUX RESTART (8 CPU) 02:21:01 PM CPU %user %nice %system %iowait %steal %idle 02:22:01 PM all 14.31 0.00 2.81 2.41 0.07 80.40 02:22:01 PM 0 15.81 0.00 3.01 3.21 0.08 77.88 02:22:01 PM 1 10.55 0.00 2.95 1.21 0.08 85.22 02:22:01 PM 2 8.04 0.00 2.28 1.81 0.07 87.80 02:22:01 PM 3 8.06 0.00 3.66 3.34 0.07 84.86 02:22:01 PM 4 21.71 0.00 2.73 1.22 0.07 74.28 02:22:01 PM 5 21.87 0.00 2.44 2.21 0.07 73.42 02:22:01 PM 6 18.91 0.00 3.23 2.50 0.05 75.31 02:22:01 PM 7 9.47 0.00 2.21 3.78 0.05 84.49 02:23:01 PM all 19.36 0.00 1.22 2.12 0.07 77.23 02:23:01 PM 0 17.43 0.00 1.34 2.47 0.07 78.69 02:23:01 PM 1 12.18 0.00 0.94 1.72 0.07 85.10 02:23:01 PM 2 22.94 0.00 0.65 1.96 0.08 74.37 02:23:01 PM 3 28.08 0.00 1.57 3.46 0.07 66.83 02:23:01 PM 4 17.54 0.00 1.05 1.20 0.08 80.12 02:23:01 PM 5 20.39 0.00 1.79 3.19 0.07 74.56 02:23:01 PM 6 27.45 0.00 1.70 2.19 0.07 68.59 02:23:01 PM 7 8.87 0.00 0.68 0.79 0.07 89.59 02:24:01 PM all 33.72 0.00 0.98 0.86 0.08 64.36 02:24:01 PM 0 39.22 0.00 0.58 0.00 0.08 60.11 02:24:01 PM 1 26.01 0.00 0.62 0.47 0.07 72.84 02:24:01 PM 2 36.85 0.00 1.47 0.87 0.10 60.71 02:24:01 PM 3 40.01 0.00 0.85 0.28 0.08 58.77 02:24:01 PM 4 19.54 0.00 1.20 4.63 0.08 74.54 02:24:01 PM 5 34.53 0.00 1.34 0.33 0.07 63.73 02:24:01 PM 6 35.61 0.00 0.53 0.23 0.07 63.56 02:24:01 PM 7 37.99 0.00 1.20 0.08 0.08 60.64 02:25:01 PM all 37.13 0.00 2.05 0.96 0.09 59.78 02:25:01 PM 0 34.25 0.00 1.96 1.19 0.08 62.51 02:25:01 PM 1 32.77 0.00 2.10 1.49 0.10 63.54 02:25:01 PM 2 31.15 0.00 1.92 0.69 0.08 66.16 02:25:01 PM 3 40.05 0.00 2.42 0.22 0.10 57.21 02:25:01 PM 4 46.15 0.00 1.90 0.03 0.10 51.82 02:25:01 PM 5 41.13 0.00 1.88 1.04 0.10 55.85 02:25:01 PM 6 49.56 0.00 2.72 1.84 0.08 45.80 02:25:01 PM 7 21.97 0.00 1.46 1.12 0.08 75.36 02:26:01 PM all 17.16 0.29 1.74 1.10 0.08 79.62 02:26:01 PM 0 18.23 0.02 1.35 0.48 0.10 79.82 02:26:01 PM 1 20.54 0.07 1.86 3.86 0.08 73.59 02:26:01 PM 2 14.33 1.79 1.76 0.79 0.10 81.24 02:26:01 PM 3 15.37 0.03 1.69 0.20 0.10 82.60 02:26:01 PM 4 16.82 0.38 1.96 0.05 0.07 80.72 02:26:01 PM 5 22.06 0.00 1.97 0.62 0.07 75.28 02:26:01 PM 6 13.66 0.02 1.76 2.68 0.07 81.82 02:26:01 PM 7 16.27 0.05 1.61 0.10 0.07 81.91 02:27:01 PM all 24.60 0.34 3.08 0.11 0.12 71.74 02:27:01 PM 0 19.88 0.10 2.70 0.08 0.12 77.12 02:27:01 PM 1 26.17 0.00 3.67 0.12 0.12 69.93 02:27:01 PM 2 31.07 0.02 3.41 0.22 0.12 65.17 02:27:01 PM 3 26.16 0.05 3.67 0.05 0.12 69.95 02:27:01 PM 4 26.99 0.03 2.72 0.22 0.13 69.91 02:27:01 PM 5 24.59 0.12 2.93 0.05 0.12 72.19 02:27:01 PM 6 17.93 2.20 2.72 0.07 0.13 76.95 02:27:01 PM 7 24.02 0.20 2.84 0.10 0.12 72.72 02:28:01 PM all 42.81 0.05 1.25 0.14 0.08 55.66 02:28:01 PM 0 45.94 0.00 1.84 0.02 0.10 52.10 02:28:01 PM 1 30.68 0.00 1.35 0.65 0.10 67.22 02:28:01 PM 2 43.74 0.00 1.32 0.08 0.08 54.77 02:28:01 PM 3 49.76 0.42 1.09 0.05 0.08 48.61 02:28:01 PM 4 49.73 0.00 0.77 0.03 0.07 49.40 02:28:01 PM 5 29.78 0.00 0.87 0.07 0.08 69.20 02:28:01 PM 6 57.81 0.00 1.13 0.03 0.08 40.94 02:28:01 PM 7 35.03 0.02 1.60 0.17 0.07 63.12 02:29:01 PM all 21.35 0.00 1.89 1.31 0.08 75.37 02:29:01 PM 0 13.57 0.00 1.31 0.27 0.08 84.77 02:29:01 PM 1 25.94 0.00 2.40 2.25 0.07 69.34 02:29:01 PM 2 15.33 0.00 1.53 0.00 0.08 83.06 02:29:01 PM 3 27.84 0.00 2.58 3.45 0.08 66.05 02:29:01 PM 4 10.24 0.00 2.03 0.25 0.08 87.40 02:29:01 PM 5 32.19 0.00 1.90 1.29 0.07 64.56 02:29:01 PM 6 26.55 0.00 1.81 2.90 0.07 68.67 02:29:01 PM 7 19.14 0.00 1.55 0.10 0.07 79.15 02:30:01 PM all 29.97 0.00 1.31 0.08 0.08 68.55 02:30:01 PM 0 24.34 0.00 1.30 0.25 0.08 74.02 02:30:01 PM 1 38.19 0.00 1.23 0.10 0.08 60.39 02:30:01 PM 2 31.62 0.00 1.64 0.10 0.07 66.57 02:30:01 PM 3 24.97 0.00 1.42 0.05 0.08 73.47 02:30:01 PM 4 41.60 0.00 0.87 0.00 0.08 57.44 02:30:01 PM 5 28.54 0.00 1.15 0.00 0.08 70.22 02:30:01 PM 6 20.93 0.00 1.36 0.07 0.08 77.57 02:30:01 PM 7 29.54 0.00 1.52 0.05 0.08 68.80 02:31:01 PM all 21.53 0.00 1.27 1.23 0.06 75.91 02:31:01 PM 0 26.52 0.00 0.82 0.10 0.07 72.50 02:31:01 PM 1 31.26 0.00 2.06 1.77 0.07 64.84 02:31:01 PM 2 20.26 0.00 0.67 0.00 0.07 79.00 02:31:01 PM 3 18.58 0.00 1.79 2.93 0.05 76.65 02:31:01 PM 4 8.57 0.00 1.69 3.76 0.05 85.93 02:31:01 PM 5 13.02 0.00 1.10 0.97 0.05 84.86 02:31:01 PM 6 35.94 0.00 1.12 0.28 0.07 62.59 02:31:01 PM 7 18.12 0.00 0.95 0.00 0.05 80.88 Average: all 26.20 0.07 1.76 1.03 0.08 70.86 Average: 0 25.52 0.01 1.62 0.81 0.09 71.95 Average: 1 25.43 0.01 1.92 1.36 0.08 71.20 Average: 2 25.54 0.18 1.66 0.65 0.09 71.88 Average: 3 27.89 0.05 2.07 1.40 0.08 68.50 Average: 4 25.89 0.04 1.69 1.14 0.08 71.16 Average: 5 26.80 0.01 1.74 0.98 0.08 70.40 Average: 6 30.45 0.22 1.81 1.28 0.08 66.17 Average: 7 22.04 0.03 1.56 0.63 0.07 75.66