---> uname -a: Linux prd-centos8-docker-8c-8g-3104.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: 2800.000 BogoMIPS: 5600.00 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 25687 19 5105 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:3d:74:21 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.90/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85806sec preferred_lft 85806sec inet6 fe80::f816:3eff:fe3d:7421/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ca:93:17:26 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:caff:fe93:1726/64 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) 02/06/2024 _x86_64_ (8 CPU) 12:59:52 LINUX RESTART (8 CPU) 01:00:01 PM tps rtps wtps bread/s bwrtn/s 01:01:01 PM 250.27 71.81 178.46 10475.20 42002.43 01:02:01 PM 212.68 18.62 194.05 3303.95 9195.99 01:03:01 PM 153.09 2.78 150.31 1046.36 15009.73 01:04:01 PM 57.50 0.15 57.35 28.92 2875.29 01:05:01 PM 107.06 12.41 94.65 872.10 28073.13 01:06:02 PM 8.46 0.00 8.46 0.00 219.96 01:07:01 PM 30.59 0.07 30.53 1.08 945.03 01:08:01 PM 51.79 2.47 49.33 4491.25 7145.28 01:09:01 PM 110.46 1.10 109.36 68.64 28815.94 Average: 109.25 12.18 97.07 2258.43 14946.75 01:00:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:01:01 PM 29603400 31239868 3052312 9.35 2688 1967040 1507188 4.47 189040 2461816 146276 01:02:01 PM 28888956 30856532 3766756 11.53 2688 2284040 1698368 5.04 194832 3110832 197148 01:03:01 PM 28083512 30305748 4572200 14.00 2688 2534988 2119976 6.29 296620 3788628 6676 01:04:01 PM 26398492 29006960 6257220 19.16 2688 2916044 3264692 9.69 372332 5378068 324324 01:05:01 PM 24923264 28038992 7732448 23.68 2688 3408508 6094828 18.08 527276 6628988 1756 01:06:02 PM 25242800 28359972 7412912 22.70 2688 3409432 5199736 15.43 532984 6287324 152 01:07:01 PM 26073720 29208596 6581992 20.16 2688 3427524 2971944 8.82 542576 5476116 6608 01:08:01 PM 24823848 28815048 7831864 23.98 2688 4274892 3934604 11.67 733880 6500500 528236 01:09:01 PM 24272312 28990148 8383400 25.67 2688 4988848 3066304 9.10 801620 6954960 459684 Average: 26478923 29424652 6176789 18.91 2688 3245702 3317516 9.84 465684 5176359 185651 01:00:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 364.03 237.60 1553.02 65.64 0.00 0.00 0.00 0.00 01:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM eth0 215.26 184.66 2094.05 42.76 0.00 0.00 0.00 0.00 01:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 01:03:01 PM eth0 235.19 189.27 3342.95 24.65 0.00 0.00 0.00 0.00 01:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 642.67 251.72 4978.30 27.88 0.00 0.00 0.00 0.00 01:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM lo 17.54 17.54 1.74 1.74 0.00 0.00 0.00 0.00 01:05:01 PM eth0 387.31 180.19 2194.89 21.93 0.00 0.00 0.00 0.00 01:05:01 PM docker0 5.93 6.90 0.79 0.82 0.00 0.00 0.00 0.00 01:05:01 PM veth5004811 1.05 1.53 0.17 0.19 0.00 0.00 0.00 0.00 01:06:02 PM lo 610.36 610.36 329.66 329.66 0.00 0.00 0.00 0.00 01:06:02 PM eth0 81.46 55.41 23.24 28.11 0.00 0.00 0.00 0.00 01:06:02 PM docker0 0.85 0.70 0.08 0.08 0.00 0.00 0.00 0.00 01:06:02 PM vethb604362 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:07:01 PM lo 109.94 109.94 10.58 10.58 0.00 0.00 0.00 0.00 01:07:01 PM eth0 108.18 73.45 42.04 36.59 0.00 0.00 0.00 0.00 01:07:01 PM docker0 3.69 4.46 0.61 0.57 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:08:01 PM eth0 236.98 152.12 2555.50 25.06 0.00 0.00 0.00 0.00 01:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM lo 193.02 193.02 51.53 51.53 0.00 0.00 0.00 0.00 01:09:01 PM eth0 288.79 90.30 1750.38 12.34 0.00 0.00 0.00 0.00 01:09:01 PM docker0 96.88 102.10 34.85 18.38 0.00 0.00 0.00 0.00 Average: lo 103.67 103.67 43.82 43.82 0.00 0.00 0.00 0.00 Average: eth0 284.76 157.35 2063.04 31.65 0.00 0.00 0.00 0.00 Average: docker0 11.94 12.70 4.04 2.21 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) 02/06/2024 _x86_64_ (8 CPU) 12:59:52 LINUX RESTART (8 CPU) 01:00:01 PM CPU %user %nice %system %iowait %steal %idle 01:01:01 PM all 13.28 0.00 2.79 4.19 0.07 79.67 01:01:01 PM 0 7.13 0.00 3.74 1.26 0.08 87.79 01:01:01 PM 1 14.12 0.00 2.50 12.07 0.08 71.22 01:01:01 PM 2 13.92 0.00 3.17 1.24 0.05 81.62 01:01:01 PM 3 13.99 0.00 3.30 6.59 0.07 76.05 01:01:01 PM 4 11.64 0.00 1.98 7.29 0.05 79.03 01:01:01 PM 5 9.57 0.00 2.10 1.86 0.07 86.40 01:01:01 PM 6 28.36 0.00 2.58 2.14 0.12 66.81 01:01:01 PM 7 7.44 0.00 2.95 1.07 0.05 88.48 01:02:01 PM all 14.76 0.00 1.22 1.39 0.07 82.57 01:02:01 PM 0 12.58 0.00 0.62 0.45 0.07 86.29 01:02:01 PM 1 23.06 0.00 2.02 1.72 0.05 73.15 01:02:01 PM 2 31.18 0.00 2.23 1.49 0.08 65.02 01:02:01 PM 3 22.81 0.00 1.32 0.28 0.07 75.52 01:02:01 PM 4 9.49 0.00 1.00 0.52 0.05 88.94 01:02:01 PM 5 7.53 0.00 1.05 4.33 0.08 87.00 01:02:01 PM 6 6.97 0.00 0.97 1.02 0.08 90.95 01:02:01 PM 7 4.47 0.00 0.52 1.27 0.07 93.67 01:03:01 PM all 33.22 0.00 1.10 1.41 0.08 64.18 01:03:01 PM 0 32.97 0.00 0.72 1.75 0.08 64.48 01:03:01 PM 1 16.91 0.00 1.00 2.21 0.08 79.79 01:03:01 PM 2 24.77 0.00 1.26 1.68 0.08 72.22 01:03:01 PM 3 32.23 0.00 0.92 2.16 0.07 64.62 01:03:01 PM 4 26.28 0.00 1.24 1.71 0.08 70.69 01:03:01 PM 5 38.96 0.00 1.21 0.97 0.08 58.78 01:03:01 PM 6 45.37 0.00 1.70 0.29 0.08 52.56 01:03:01 PM 7 48.30 0.00 0.79 0.53 0.07 50.31 01:04:01 PM all 44.90 0.00 1.42 0.21 0.09 53.38 01:04:01 PM 0 16.88 0.00 1.24 0.05 0.10 81.73 01:04:01 PM 1 57.13 0.00 0.92 0.00 0.08 41.86 01:04:01 PM 2 32.88 0.00 1.51 0.69 0.08 64.84 01:04:01 PM 3 63.54 0.00 2.75 0.54 0.10 33.08 01:04:01 PM 4 43.91 0.00 1.87 0.02 0.08 54.12 01:04:01 PM 5 49.95 0.00 1.36 0.12 0.08 48.49 01:04:01 PM 6 40.56 0.00 0.82 0.03 0.07 58.52 01:04:01 PM 7 54.31 0.00 0.92 0.22 0.08 44.46 01:05:01 PM all 17.88 0.29 3.04 2.00 0.09 76.69 01:05:01 PM 0 16.36 0.00 2.91 4.07 0.10 76.56 01:05:01 PM 1 17.62 0.02 2.97 5.69 0.08 73.61 01:05:01 PM 2 21.29 0.02 3.35 1.76 0.10 73.49 01:05:01 PM 3 16.88 2.12 2.91 1.90 0.08 76.09 01:05:01 PM 4 17.92 0.12 2.79 0.29 0.08 78.81 01:05:01 PM 5 18.79 0.05 2.86 0.25 0.08 77.96 01:05:01 PM 6 15.50 0.00 2.61 1.51 0.12 80.26 01:05:01 PM 7 18.69 0.00 3.95 0.56 0.08 76.72 01:06:02 PM all 12.25 0.06 1.14 0.04 0.08 86.43 01:06:02 PM 0 10.34 0.00 0.94 0.00 0.08 88.63 01:06:02 PM 1 15.42 0.00 0.92 0.00 0.08 83.58 01:06:02 PM 2 11.55 0.00 1.02 0.00 0.07 87.36 01:06:02 PM 3 9.31 0.45 1.64 0.03 0.07 88.50 01:06:02 PM 4 12.91 0.00 1.24 0.17 0.08 85.60 01:06:02 PM 5 13.01 0.00 1.20 0.00 0.08 85.70 01:06:02 PM 6 15.40 0.00 1.10 0.12 0.07 83.31 01:06:02 PM 7 10.06 0.00 1.09 0.00 0.08 88.76 01:07:01 PM all 37.30 0.71 2.85 0.21 0.11 58.82 01:07:01 PM 0 45.80 2.72 2.71 0.26 0.10 48.41 01:07:01 PM 1 28.73 0.00 3.06 0.32 0.14 67.75 01:07:01 PM 2 38.02 0.15 2.43 0.05 0.12 59.22 01:07:01 PM 3 31.96 0.00 3.05 0.19 0.10 64.70 01:07:01 PM 4 34.13 0.05 2.88 0.29 0.09 62.56 01:07:01 PM 5 38.05 2.63 3.53 0.15 0.10 55.53 01:07:01 PM 6 29.78 0.05 2.42 0.32 0.12 67.31 01:07:01 PM 7 51.94 0.05 2.71 0.14 0.10 45.06 01:08:01 PM all 33.36 0.00 2.06 0.53 0.07 63.98 01:08:01 PM 0 27.18 0.00 2.31 0.25 0.08 70.17 01:08:01 PM 1 42.56 0.00 1.86 2.23 0.07 53.28 01:08:01 PM 2 38.55 0.00 2.03 0.18 0.07 59.18 01:08:01 PM 3 25.21 0.00 2.13 0.32 0.07 72.27 01:08:01 PM 4 39.98 0.00 1.86 0.15 0.08 57.92 01:08:01 PM 5 33.00 0.00 1.99 0.02 0.07 64.92 01:08:01 PM 6 33.38 0.00 2.35 0.47 0.07 63.74 01:08:01 PM 7 26.98 0.00 1.96 0.62 0.08 70.35 01:09:01 PM all 29.06 0.00 1.94 2.31 0.08 66.62 01:09:01 PM 0 17.54 0.00 2.36 0.45 0.08 79.56 01:09:01 PM 1 38.04 0.00 1.93 8.33 0.08 51.61 01:09:01 PM 2 23.05 0.00 1.42 0.59 0.07 74.87 01:09:01 PM 3 26.10 0.00 2.11 4.92 0.08 66.78 01:09:01 PM 4 23.92 0.00 1.70 3.09 0.08 71.21 01:09:01 PM 5 50.85 0.00 2.46 0.18 0.07 46.44 01:09:01 PM 6 24.37 0.00 1.71 0.12 0.08 73.72 01:09:01 PM 7 28.59 0.00 1.80 0.79 0.05 68.78 Average: all 26.20 0.12 1.95 1.37 0.08 70.28 Average: 0 20.71 0.30 1.95 0.95 0.09 76.00 Average: 1 28.18 0.00 1.91 3.62 0.08 66.21 Average: 2 26.12 0.02 2.04 0.85 0.08 70.89 Average: 3 26.89 0.29 2.24 1.88 0.08 68.63 Average: 4 24.43 0.02 1.84 1.50 0.08 72.13 Average: 5 28.84 0.29 1.97 0.88 0.08 67.94 Average: 6 26.62 0.01 1.80 0.67 0.09 70.81 Average: 7 27.82 0.01 1.85 0.58 0.07 69.67