---> uname -a: Linux prd-centos8-docker-8c-8g-7018.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 1110 25466 19 5313 30306 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:98:6e:a8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.117/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85711sec preferred_lft 85711sec inet6 fe80::f816:3eff:fe98:6ea8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7c:1e:24:38 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::42:7cff:fe1e:2438/64 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) 02/20/2024 _x86_64_ (8 CPU) 13:36:11 LINUX RESTART (8 CPU) 01:37:01 PM tps rtps wtps bread/s bwrtn/s 01:38:01 PM 167.29 20.64 146.65 4237.25 9589.19 01:39:01 PM 197.20 7.08 190.12 1311.03 10522.78 01:40:01 PM 74.84 0.12 74.72 24.80 8072.64 01:41:01 PM 115.03 12.53 102.50 960.59 28263.22 01:42:01 PM 8.33 0.00 8.33 0.00 162.03 01:43:01 PM 35.29 0.02 35.27 0.53 1150.82 01:44:01 PM 48.71 2.47 46.24 4478.05 7030.68 01:45:01 PM 94.38 0.00 94.38 0.00 28748.58 01:46:01 PM 17.89 1.10 16.79 68.64 353.55 01:47:01 PM 67.71 1.47 66.24 1733.71 19959.29 Average: 82.67 4.54 78.13 1281.44 11385.25 01:37:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:38:01 PM 29221588 31081020 3434124 10.52 2688 2177376 1575116 4.67 182912 2794408 107444 01:39:01 PM 27439476 29653632 5216236 15.97 2688 2526716 2753492 8.17 297480 4426916 158424 01:40:01 PM 26753004 29040460 5902708 18.08 2688 2597288 3111352 9.23 334484 5069256 9216 01:41:01 PM 25567904 28682260 7087808 21.70 2688 3407604 3424712 10.16 527484 5995804 328 01:42:01 PM 25032972 28149460 7622740 23.34 2688 3408640 6178104 18.33 532312 6497312 260 01:43:01 PM 26034192 29167768 6621520 20.28 2688 3426356 3014364 8.94 545148 5514200 6644 01:44:01 PM 24938788 28900480 7716924 23.63 2688 4246064 3274820 9.72 736188 6389528 501176 01:45:01 PM 24070200 28375236 8585512 26.29 2688 4592304 4057164 12.04 779384 7165888 1004 01:46:01 PM 24293316 28569700 8362396 25.61 2688 4550004 3394784 10.07 780344 6958840 20712 01:47:01 PM 26127252 31064628 6528460 19.99 2688 5204996 1469480 4.36 996380 4911184 52152 Average: 25947869 29268464 6707843 20.54 2688 3613735 3225339 9.57 571212 5572334 85736 01:37:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM eth0 106.85 80.61 1182.07 31.95 0.00 0.00 0.00 0.00 01:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 PM lo 0.25 0.25 0.04 0.04 0.00 0.00 0.00 0.00 01:39:01 PM eth0 362.93 304.37 4788.12 40.64 0.00 0.00 0.00 0.00 01:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 PM lo 2.00 2.00 0.33 0.33 0.00 0.00 0.00 0.00 01:40:01 PM eth0 122.23 100.03 760.38 27.13 0.00 0.00 0.00 0.00 01:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM lo 18.99 18.99 1.86 1.86 0.00 0.00 0.00 0.00 01:41:01 PM eth0 982.51 400.38 6439.44 35.43 0.00 0.00 0.00 0.00 01:41:01 PM docker0 6.63 7.33 0.85 0.87 0.00 0.00 0.00 0.00 01:42:01 PM lo 491.42 491.42 249.34 249.34 0.00 0.00 0.00 0.00 01:42:01 PM eth0 71.66 53.77 22.77 26.01 0.00 0.00 0.00 0.00 01:42:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 PM veth6e3e80d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:43:01 PM lo 104.83 104.83 10.18 10.18 0.00 0.00 0.00 0.00 01:43:01 PM eth0 100.17 62.00 46.27 36.94 0.00 0.00 0.00 0.00 01:43:01 PM docker0 3.47 4.20 0.59 0.55 0.00 0.00 0.00 0.00 01:44:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:44:01 PM eth0 255.91 180.50 2506.49 32.59 0.00 0.00 0.00 0.00 01:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 PM lo 164.69 164.69 73.75 73.75 0.00 0.00 0.00 0.00 01:45:01 PM eth0 169.47 54.91 1507.28 12.47 0.00 0.00 0.00 0.00 01:45:01 PM docker0 12.43 13.63 2.35 8.83 0.00 0.00 0.00 0.00 01:45:01 PM veth566e544 12.43 13.78 2.52 8.84 0.00 0.00 0.00 0.00 01:46:01 PM lo 692.77 692.77 291.92 291.92 0.00 0.00 0.00 0.00 01:46:01 PM eth0 85.94 68.54 308.48 24.21 0.00 0.00 0.00 0.00 01:46:01 PM docker0 124.88 130.21 38.08 23.47 0.00 0.00 0.00 0.00 01:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 PM eth0 247.06 180.82 2539.53 33.30 0.00 0.00 0.00 0.00 01:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 147.52 147.52 62.75 62.75 0.00 0.00 0.00 0.00 Average: eth0 250.49 148.60 2010.17 30.07 0.00 0.00 0.00 0.00 Average: docker0 14.74 15.54 4.19 3.37 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) 02/20/2024 _x86_64_ (8 CPU) 13:36:11 LINUX RESTART (8 CPU) 01:37:01 PM CPU %user %nice %system %iowait %steal %idle 01:38:01 PM all 11.78 0.00 1.11 1.28 0.06 85.76 01:38:01 PM 0 11.10 0.00 1.25 1.07 0.07 86.51 01:38:01 PM 1 23.67 0.00 2.00 2.60 0.07 71.66 01:38:01 PM 2 10.82 0.00 0.77 0.97 0.03 87.41 01:38:01 PM 3 31.66 0.00 2.76 1.25 0.07 64.27 01:38:01 PM 4 4.71 0.00 0.57 1.52 0.08 93.12 01:38:01 PM 5 4.68 0.00 0.53 0.63 0.05 94.10 01:38:01 PM 6 1.96 0.00 0.43 0.90 0.07 96.64 01:38:01 PM 7 5.64 0.00 0.60 1.32 0.03 92.40 01:39:01 PM all 35.83 0.00 1.19 1.00 0.09 61.90 01:39:01 PM 0 22.03 0.00 1.35 1.09 0.08 75.45 01:39:01 PM 1 48.31 0.00 0.64 0.43 0.10 50.52 01:39:01 PM 2 47.59 0.00 2.75 2.06 0.12 47.49 01:39:01 PM 3 32.01 0.00 0.97 1.20 0.10 65.71 01:39:01 PM 4 31.33 0.00 1.22 1.65 0.10 65.69 01:39:01 PM 5 40.13 0.00 0.89 0.18 0.08 58.71 01:39:01 PM 6 37.41 0.00 1.04 0.72 0.10 60.74 01:39:01 PM 7 27.85 0.00 0.64 0.62 0.07 70.82 01:40:01 PM all 40.96 0.00 1.00 0.53 0.09 57.42 01:40:01 PM 0 35.18 0.00 0.97 0.99 0.10 62.77 01:40:01 PM 1 51.43 0.00 0.96 0.81 0.08 46.73 01:40:01 PM 2 48.81 0.00 1.12 0.73 0.08 49.26 01:40:01 PM 3 31.66 0.00 0.97 0.28 0.08 67.01 01:40:01 PM 4 20.30 0.00 0.94 1.09 0.10 77.58 01:40:01 PM 5 45.41 0.00 1.14 0.20 0.08 53.17 01:40:01 PM 6 47.68 0.00 1.14 0.03 0.08 51.07 01:40:01 PM 7 47.27 0.00 0.80 0.08 0.08 51.76 01:41:01 PM all 18.84 0.25 3.19 1.87 0.20 75.65 01:41:01 PM 0 24.57 0.02 3.37 0.78 0.20 71.07 01:41:01 PM 1 18.48 0.00 2.97 2.48 0.17 75.90 01:41:01 PM 2 18.96 1.77 3.58 2.02 0.24 73.44 01:41:01 PM 3 18.51 0.10 2.78 1.35 0.19 77.08 01:41:01 PM 4 18.07 0.02 3.40 7.82 0.20 70.49 01:41:01 PM 5 17.66 0.00 3.22 0.27 0.19 78.66 01:41:01 PM 6 13.45 0.02 3.10 0.05 0.20 83.18 01:41:01 PM 7 21.02 0.05 3.13 0.20 0.20 75.39 01:42:01 PM all 9.04 0.04 0.84 0.06 0.08 89.94 01:42:01 PM 0 8.96 0.00 0.74 0.02 0.08 90.20 01:42:01 PM 1 9.77 0.22 0.77 0.05 0.08 89.11 01:42:01 PM 2 10.02 0.00 0.92 0.13 0.07 88.86 01:42:01 PM 3 8.78 0.00 0.89 0.00 0.12 90.22 01:42:01 PM 4 8.43 0.13 0.78 0.08 0.08 90.48 01:42:01 PM 5 7.35 0.00 1.22 0.02 0.05 91.37 01:42:01 PM 6 8.80 0.00 0.52 0.18 0.08 90.41 01:42:01 PM 7 10.19 0.00 0.89 0.00 0.07 88.86 01:43:01 PM all 37.21 0.36 2.45 0.15 0.12 59.71 01:43:01 PM 0 38.61 0.02 2.49 0.35 0.13 58.39 01:43:01 PM 1 40.58 0.45 2.43 0.05 0.12 56.37 01:43:01 PM 2 42.10 0.07 2.28 0.23 0.13 55.19 01:43:01 PM 3 37.57 0.23 1.69 0.27 0.10 60.13 01:43:01 PM 4 38.13 0.05 2.63 0.10 0.13 58.96 01:43:01 PM 5 28.09 0.05 2.45 0.07 0.12 69.23 01:43:01 PM 6 38.26 1.97 2.34 0.08 0.13 57.21 01:43:01 PM 7 34.36 0.02 3.30 0.02 0.10 62.20 01:44:01 PM all 32.77 0.00 1.62 0.67 0.11 64.83 01:44:01 PM 0 38.74 0.00 2.10 0.30 0.12 58.75 01:44:01 PM 1 27.25 0.00 1.56 0.03 0.13 71.02 01:44:01 PM 2 29.20 0.00 1.52 0.72 0.10 68.46 01:44:01 PM 3 34.82 0.00 1.51 0.55 0.10 63.02 01:44:01 PM 4 29.25 0.00 1.07 0.05 0.08 69.55 01:44:01 PM 5 38.74 0.00 1.81 0.79 0.13 58.53 01:44:01 PM 6 44.76 0.00 1.97 0.18 0.13 52.95 01:44:01 PM 7 19.38 0.00 1.46 2.70 0.10 76.37 01:45:01 PM all 12.97 0.00 1.11 2.34 0.10 83.48 01:45:01 PM 0 17.12 0.00 1.09 2.38 0.10 79.31 01:45:01 PM 1 19.63 0.00 1.55 1.44 0.10 77.28 01:45:01 PM 2 9.76 0.00 1.21 4.74 0.12 84.18 01:45:01 PM 3 13.46 0.00 1.14 3.91 0.10 81.39 01:45:01 PM 4 10.07 0.00 1.22 0.28 0.10 88.33 01:45:01 PM 5 6.69 0.00 0.69 0.00 0.07 92.56 01:45:01 PM 6 8.02 0.00 1.17 4.22 0.08 86.50 01:45:01 PM 7 19.03 0.00 0.84 1.76 0.10 78.28 01:46:01 PM all 28.23 0.00 1.19 0.44 0.10 70.04 01:46:01 PM 0 19.08 0.00 1.00 0.05 0.10 79.77 01:46:01 PM 1 42.44 0.00 0.85 0.23 0.12 56.35 01:46:01 PM 2 39.02 0.00 1.14 1.05 0.10 58.69 01:46:01 PM 3 28.05 0.00 1.84 0.50 0.08 69.52 01:46:01 PM 4 15.42 0.00 0.97 0.10 0.10 83.41 01:46:01 PM 5 23.43 0.00 0.99 0.05 0.13 75.40 01:46:01 PM 6 27.56 0.00 1.89 0.65 0.10 69.79 01:46:01 PM 7 30.87 0.00 0.81 0.87 0.08 67.36 01:47:01 PM all 22.87 0.00 1.33 1.35 0.07 74.37 01:47:01 PM 0 30.54 0.00 1.16 0.13 0.08 68.09 01:47:01 PM 1 16.09 0.00 1.12 2.93 0.07 79.80 01:47:01 PM 2 7.07 0.00 1.46 1.16 0.07 90.25 01:47:01 PM 3 28.47 0.00 1.27 1.21 0.07 68.99 01:47:01 PM 4 8.29 0.00 1.23 2.19 0.07 88.23 01:47:01 PM 5 21.36 0.00 1.20 2.27 0.07 75.10 01:47:01 PM 6 42.26 0.00 2.47 0.20 0.08 54.98 01:47:01 PM 7 28.95 0.00 0.74 0.72 0.08 69.51 Average: all 25.05 0.06 1.50 0.97 0.10 72.31 Average: 0 24.59 0.00 1.55 0.72 0.11 73.04 Average: 1 29.77 0.07 1.48 1.11 0.10 67.47 Average: 2 26.34 0.18 1.67 1.38 0.11 70.32 Average: 3 26.50 0.03 1.58 1.05 0.10 70.73 Average: 4 18.40 0.02 1.40 1.48 0.11 78.59 Average: 5 23.34 0.01 1.41 0.45 0.10 74.69 Average: 6 27.00 0.20 1.61 0.73 0.11 70.36 Average: 7 24.46 0.01 1.32 0.83 0.09 73.30