---> uname -a: Linux prd-centos8-docker-8c-8g-3160.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 1123 25453 19 5313 30293 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:71:10:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.9/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85750sec preferred_lft 85750sec inet6 fe80::f816:3eff:fe71:106c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4a:07:1b:89 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::42:4aff:fe07:1b89/64 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) 14:48:03 LINUX RESTART (8 CPU) 02:49:01 PM tps rtps wtps bread/s bwrtn/s 02:50:01 PM 189.69 21.08 168.61 4313.10 10195.93 02:51:01 PM 187.87 6.91 180.96 1308.76 15362.53 02:52:01 PM 62.33 0.08 62.25 23.86 2956.65 02:53:01 PM 117.29 12.41 104.88 873.18 38558.08 02:54:01 PM 9.50 0.00 9.50 0.00 295.30 02:55:01 PM 27.57 0.02 27.56 0.53 577.39 02:56:01 PM 30.26 0.00 30.26 0.00 6975.02 02:57:01 PM 115.44 3.57 111.88 4565.81 28988.65 02:58:01 PM 188.27 1.38 186.89 1712.11 17302.67 Average: 103.13 5.05 98.08 1421.92 13467.95 02:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:01 PM 29089444 30980812 3566268 10.92 2688 2208716 1865344 5.53 184212 2919928 130888 02:51:01 PM 27441716 29659440 5213996 15.97 2688 2530000 2909160 8.63 296804 4421328 5812 02:52:01 PM 26753792 29125196 5901920 18.07 2688 2681012 3141012 9.32 334360 5065488 89616 02:53:01 PM 25590600 28706224 7065112 21.64 2688 3408324 3964752 11.76 526904 5971580 1764 02:54:01 PM 25520376 28636084 7135336 21.85 2688 3408780 3826536 11.35 532080 6021692 24 02:55:01 PM 24977132 28104596 7678580 23.51 2688 3419492 4490096 13.32 540028 6543732 28 02:56:01 PM 25990980 29315616 6664732 20.41 2688 3616284 3419488 10.15 589296 5508096 6068 02:57:01 PM 25002140 29257340 7653572 23.44 2688 4527724 2875132 8.53 774216 6255584 28 02:58:01 PM 24861564 29792212 7794148 23.87 2688 5198224 2546976 7.56 858352 6307736 153896 Average: 26136416 29286391 6519296 19.96 2688 3444284 3226500 9.57 515139 5446129 43125 02:49:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 PM eth0 144.45 115.74 1566.06 36.75 0.00 0.00 0.00 0.00 02:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM lo 0.97 0.97 0.17 0.17 0.00 0.00 0.00 0.00 02:51:01 PM eth0 313.55 246.45 4401.20 35.37 0.00 0.00 0.00 0.00 02:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 PM lo 1.08 1.08 0.17 0.17 0.00 0.00 0.00 0.00 02:52:01 PM eth0 281.91 164.16 2122.61 28.79 0.00 0.00 0.00 0.00 02:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 PM lo 19.01 19.01 1.86 1.86 0.00 0.00 0.00 0.00 02:53:01 PM eth0 701.90 288.30 5075.14 34.70 0.00 0.00 0.00 0.00 02:53:01 PM docker0 6.66 7.35 0.85 0.87 0.00 0.00 0.00 0.00 02:53:01 PM veth37f62ad 1.88 2.13 0.26 0.26 0.00 0.00 0.00 0.00 02:54:01 PM lo 499.37 499.37 263.13 263.13 0.00 0.00 0.00 0.00 02:54:01 PM eth0 199.47 158.63 76.79 63.60 0.00 0.00 0.00 0.00 02:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM lo 261.58 261.58 127.10 127.10 0.00 0.00 0.00 0.00 02:55:01 PM eth0 242.42 188.32 53.65 107.46 0.00 0.00 0.00 0.00 02:55:01 PM docker0 4.17 5.26 0.68 0.63 0.00 0.00 0.00 0.00 02:56:01 PM lo 5.41 5.41 0.35 0.35 0.00 0.00 0.00 0.00 02:56:01 PM eth0 118.33 101.75 573.89 37.39 0.00 0.00 0.00 0.00 02:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 PM lo 193.25 193.25 51.54 51.54 0.00 0.00 0.00 0.00 02:57:01 PM eth0 428.64 189.94 3462.76 18.77 0.00 0.00 0.00 0.00 02:57:01 PM docker0 96.82 101.98 34.84 18.37 0.00 0.00 0.00 0.00 02:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 PM eth0 196.13 147.04 2609.14 18.40 0.00 0.00 0.00 0.00 02:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 108.97 108.97 49.37 49.37 0.00 0.00 0.00 0.00 Average: eth0 291.87 177.82 2215.69 42.36 0.00 0.00 0.00 0.00 Average: docker0 11.96 12.73 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) 14:48:03 LINUX RESTART (8 CPU) 02:49:01 PM CPU %user %nice %system %iowait %steal %idle 02:50:01 PM all 13.10 0.00 1.35 0.99 0.06 84.50 02:50:01 PM 0 3.07 0.00 0.65 0.58 0.05 95.64 02:50:01 PM 1 29.39 0.00 2.76 0.88 0.07 66.91 02:50:01 PM 2 17.48 0.00 1.50 0.75 0.05 80.22 02:50:01 PM 3 15.86 0.00 1.32 0.42 0.05 82.35 02:50:01 PM 4 7.93 0.00 1.36 1.32 0.08 89.30 02:50:01 PM 5 3.20 0.00 0.67 2.03 0.08 94.02 02:50:01 PM 6 21.23 0.00 1.48 0.45 0.05 76.78 02:50:01 PM 7 6.61 0.00 1.07 1.45 0.05 90.82 02:51:01 PM all 34.63 0.00 1.28 0.92 0.09 63.08 02:51:01 PM 0 30.09 0.00 1.12 0.28 0.10 68.41 02:51:01 PM 1 54.58 0.00 1.17 0.47 0.10 43.68 02:51:01 PM 2 23.69 0.00 1.88 2.85 0.10 71.48 02:51:01 PM 3 34.06 0.00 0.92 0.12 0.08 64.82 02:51:01 PM 4 32.28 0.00 1.86 0.99 0.08 64.79 02:51:01 PM 5 32.95 0.00 0.97 0.80 0.08 65.19 02:51:01 PM 6 43.96 0.00 0.99 0.12 0.10 54.84 02:51:01 PM 7 25.46 0.00 1.30 1.74 0.07 71.43 02:52:01 PM all 46.23 0.00 1.23 0.16 0.12 52.25 02:52:01 PM 0 45.74 0.00 0.78 0.33 0.13 53.01 02:52:01 PM 1 43.69 0.00 1.24 0.00 0.12 54.95 02:52:01 PM 2 46.27 0.00 2.13 0.44 0.13 51.04 02:52:01 PM 3 58.38 0.00 1.05 0.17 0.15 40.25 02:52:01 PM 4 39.36 0.00 0.69 0.00 0.08 59.87 02:52:01 PM 5 26.77 0.00 1.05 0.02 0.12 72.05 02:52:01 PM 6 54.08 0.00 1.87 0.32 0.13 43.60 02:52:01 PM 7 55.53 0.00 1.05 0.02 0.10 43.30 02:53:01 PM all 19.14 0.32 3.40 1.73 0.09 75.32 02:53:01 PM 0 18.63 0.07 3.33 0.94 0.10 76.92 02:53:01 PM 1 17.37 0.02 3.23 5.09 0.12 74.18 02:53:01 PM 2 17.01 0.03 2.96 2.62 0.10 77.27 02:53:01 PM 3 22.11 0.02 3.91 0.35 0.10 73.51 02:53:01 PM 4 20.34 0.00 3.00 0.95 0.07 75.65 02:53:01 PM 5 18.13 2.27 3.23 0.49 0.08 75.80 02:53:01 PM 6 13.55 0.10 3.39 3.27 0.08 79.60 02:53:01 PM 7 25.97 0.03 4.11 0.15 0.08 69.65 02:54:01 PM all 9.77 0.07 0.92 0.02 0.08 89.14 02:54:01 PM 0 10.74 0.03 0.77 0.00 0.07 88.39 02:54:01 PM 1 8.44 0.00 0.99 0.02 0.08 90.47 02:54:01 PM 2 10.55 0.00 0.72 0.00 0.08 88.64 02:54:01 PM 3 12.98 0.45 0.99 0.03 0.12 85.44 02:54:01 PM 4 8.42 0.00 1.07 0.02 0.07 90.43 02:54:01 PM 5 8.58 0.00 0.94 0.00 0.08 90.39 02:54:01 PM 6 7.34 0.00 1.12 0.07 0.07 91.40 02:54:01 PM 7 11.07 0.10 0.75 0.02 0.07 87.99 02:55:01 PM all 19.05 1.01 2.78 2.48 0.16 74.53 02:55:01 PM 0 19.65 4.60 2.91 0.51 0.13 72.20 02:55:01 PM 1 21.36 0.07 3.22 2.35 0.10 72.90 02:55:01 PM 2 22.52 0.54 3.18 1.65 0.17 71.94 02:55:01 PM 3 15.92 0.07 2.36 3.21 0.15 78.28 02:55:01 PM 4 16.64 2.67 2.69 2.76 0.19 75.05 02:55:01 PM 5 15.79 0.03 2.38 2.48 0.15 79.17 02:55:01 PM 6 25.21 0.07 2.96 3.15 0.12 68.49 02:55:01 PM 7 15.35 0.00 2.54 3.74 0.24 78.13 02:56:01 PM all 40.12 0.05 1.23 0.79 0.10 57.72 02:56:01 PM 0 22.13 0.00 1.59 0.51 0.08 75.69 02:56:01 PM 1 39.55 0.40 1.18 1.91 0.12 56.84 02:56:01 PM 2 35.88 0.00 1.16 0.24 0.08 62.65 02:56:01 PM 3 44.56 0.00 1.06 0.00 0.07 54.31 02:56:01 PM 4 45.20 0.00 1.82 0.35 0.10 52.53 02:56:01 PM 5 34.05 0.00 0.99 2.78 0.13 62.04 02:56:01 PM 6 52.44 0.00 1.32 0.56 0.08 45.59 02:56:01 PM 7 47.08 0.00 0.69 0.00 0.10 52.14 02:57:01 PM all 24.45 0.00 2.32 1.92 0.13 71.18 02:57:01 PM 0 35.07 0.00 1.78 0.47 0.12 62.56 02:57:01 PM 1 24.91 0.00 2.81 2.73 0.12 69.43 02:57:01 PM 2 21.66 0.00 2.82 3.33 0.15 72.05 02:57:01 PM 3 16.66 0.00 2.30 5.20 0.18 75.65 02:57:01 PM 4 33.33 0.00 2.11 0.78 0.12 63.66 02:57:01 PM 5 32.74 0.00 1.98 1.25 0.12 63.90 02:57:01 PM 6 15.13 0.00 2.22 0.87 0.17 81.60 02:57:01 PM 7 16.24 0.00 2.50 0.74 0.10 80.43 02:58:01 PM all 31.46 0.00 1.52 1.11 0.09 65.82 02:58:01 PM 0 33.38 0.00 2.37 0.00 0.08 64.16 02:58:01 PM 1 18.40 0.00 1.32 0.70 0.10 79.48 02:58:01 PM 2 43.92 0.00 1.58 0.22 0.08 54.20 02:58:01 PM 3 43.71 0.00 1.42 0.12 0.07 54.68 02:58:01 PM 4 30.84 0.00 1.79 4.59 0.07 62.72 02:58:01 PM 5 48.97 0.00 0.92 0.05 0.09 49.97 02:58:01 PM 6 9.93 0.00 2.12 2.74 0.10 85.12 02:58:01 PM 7 22.74 0.00 0.64 0.47 0.10 76.05 Average: all 26.44 0.16 1.78 1.12 0.10 70.39 Average: 0 24.29 0.52 1.70 0.40 0.10 72.99 Average: 1 28.64 0.05 1.99 1.57 0.10 67.65 Average: 2 26.56 0.06 1.99 1.34 0.11 69.94 Average: 3 29.38 0.06 1.70 1.06 0.11 67.69 Average: 4 26.05 0.29 1.82 1.30 0.10 70.44 Average: 5 24.53 0.26 1.46 1.10 0.10 72.56 Average: 6 26.98 0.02 1.94 1.28 0.10 69.69 Average: 7 25.13 0.01 1.62 0.92 0.10 72.21