---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-85274 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 14G 142G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 1011 24560 0 6595 30700 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:96:27:e5 brd ff:ff:ff:ff:ff:ff inet 10.30.106.102/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85709sec preferred_lft 85709sec inet6 fe80::f816:3eff:fe96:27e5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b0:1a:57:97 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 ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-85274) 11/20/24 _x86_64_ (8 CPU) 10:44:06 LINUX RESTART (8 CPU) 10:45:01 tps rtps wtps bread/s bwrtn/s 10:46:01 183.57 53.27 130.29 3884.02 23271.59 10:47:01 118.16 23.55 94.62 3192.13 35643.79 10:48:01 260.35 3.28 257.06 455.45 85622.79 10:49:01 232.19 0.05 232.14 5.20 61444.03 10:50:01 77.37 0.03 77.34 4.13 22127.65 10:51:01 17.08 0.02 17.06 0.13 11551.41 10:52:01 15.26 0.02 15.24 0.40 11452.45 10:53:01 15.35 0.02 15.33 2.53 11307.05 10:54:01 19.51 0.00 19.51 0.00 11528.88 10:55:01 61.39 1.55 59.84 82.25 13143.01 Average: 100.02 8.18 91.85 762.61 28709.92 10:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:46:01 29563772 31373284 3375448 10.25 82288 2028356 1638068 4.82 1258880 1804344 106812 10:47:01 28794300 31634400 4144920 12.58 91456 3030128 1415848 4.17 1280732 2511516 255336 10:48:01 26061072 30856540 6878148 20.88 135204 4844484 4800556 14.12 2187008 4175280 2232 10:49:01 22225812 28547628 10713408 32.52 177032 6208832 9535740 28.06 4696316 5371672 1376 10:50:01 20120556 26873188 12818664 38.92 187188 6608504 11282688 33.20 6439004 5699008 1792 10:51:01 20047844 26802188 12891376 39.14 187892 6609824 11274260 33.17 6511560 5697456 288 10:52:01 20034924 26790120 12904296 39.18 188560 6609916 11295596 33.23 6524412 5697440 248 10:53:01 20011292 26767500 12927928 39.25 189140 6610104 11417912 33.59 6549688 5697644 396 10:54:01 19992692 26749784 12946528 39.30 189740 6610200 11395884 33.53 6568124 5697784 200 10:55:01 25196708 31478384 7742512 23.51 190584 6175728 1659800 4.88 1910820 5246228 2828 Average: 23204897 28787302 9734323 29.55 161908 5533608 7571635 22.28 4392654 4759837 37151 10:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 ens3 159.04 136.81 1760.61 32.33 0.00 0.00 0.00 0.00 10:46:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 ens3 636.23 478.84 6442.01 76.53 0.00 0.00 0.00 0.00 10:47:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 10:48:01 veth0c15ee0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 veth27735ef 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 br-549b54f42e81 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:48:01 vetheb71679 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 10:49:01 veth0c15ee0 34.68 32.16 3.91 4.50 0.00 0.00 0.00 0.00 10:49:01 vethef62ab8 155.01 149.58 331.25 13.07 0.00 0.00 0.00 0.03 10:49:01 veth27735ef 0.00 0.70 0.00 0.29 0.00 0.00 0.00 0.00 10:49:01 br-549b54f42e81 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 veth0c15ee0 28.30 20.16 2.13 2.68 0.00 0.00 0.00 0.00 10:50:01 vethef62ab8 1.57 1.40 0.20 0.21 0.00 0.00 0.00 0.00 10:50:01 veth27735ef 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 br-549b54f42e81 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 veth0c15ee0 28.16 20.10 2.12 2.67 0.00 0.00 0.00 0.00 10:51:01 vethef62ab8 1.95 7.33 0.34 4.78 0.00 0.00 0.00 0.00 10:51:01 veth27735ef 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 br-549b54f42e81 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 veth0c15ee0 28.29 20.14 2.13 2.68 0.00 0.00 0.00 0.00 10:52:01 vethef62ab8 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:52:01 veth27735ef 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 br-549b54f42e81 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 veth0c15ee0 28.33 20.18 2.14 2.68 0.00 0.00 0.00 0.00 10:53:01 vethef62ab8 0.15 0.17 0.01 0.01 0.00 0.00 0.00 0.00 10:53:01 veth27735ef 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 br-549b54f42e81 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 veth0c15ee0 28.68 20.83 2.21 2.75 0.00 0.00 0.00 0.00 10:54:01 vethef62ab8 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:54:01 veth27735ef 0.00 0.02 0.00 0.01 0.00 0.00 0.00 0.00 10:54:01 br-549b54f42e81 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 ens3 2467.79 1583.00 36977.58 316.87 0.00 0.00 0.00 0.00 10:55:01 lo 21.83 21.83 2.16 2.16 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 209.30 132.14 3599.77 24.34 0.00 0.00 0.00 0.00 Average: lo 1.71 1.71 0.17 0.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-85274) 11/20/24 _x86_64_ (8 CPU) 10:44:06 LINUX RESTART (8 CPU) 10:45:01 CPU %user %nice %system %iowait %steal %idle 10:46:01 all 13.16 0.00 1.12 1.99 0.04 83.68 10:46:01 0 7.05 0.00 0.64 0.75 0.03 91.53 10:46:01 1 6.59 0.00 0.67 4.99 0.03 87.71 10:46:01 2 20.46 0.00 2.01 2.42 0.05 75.06 10:46:01 3 27.33 0.00 1.83 2.57 0.03 68.23 10:46:01 4 11.09 0.00 0.62 0.05 0.03 88.21 10:46:01 5 17.57 0.00 1.55 0.62 0.05 80.21 10:46:01 6 9.29 0.00 0.85 3.07 0.03 86.76 10:46:01 7 5.92 0.00 0.79 1.49 0.05 91.75 10:47:01 all 20.06 0.00 1.54 1.38 0.05 76.98 10:47:01 0 16.92 0.00 1.70 0.02 0.05 81.31 10:47:01 1 23.34 0.00 2.02 1.22 0.05 73.37 10:47:01 2 17.18 0.00 1.03 0.43 0.05 81.32 10:47:01 3 22.78 0.00 1.45 2.64 0.05 73.08 10:47:01 4 18.56 0.00 1.30 1.05 0.05 79.03 10:47:01 5 19.27 0.00 1.34 0.08 0.03 79.27 10:47:01 6 24.33 0.00 1.98 4.89 0.07 68.73 10:47:01 7 18.14 0.00 1.49 0.72 0.05 79.61 10:48:01 all 18.99 0.00 4.25 3.70 0.05 73.01 10:48:01 0 14.79 0.00 5.48 7.10 0.05 72.58 10:48:01 1 16.99 0.00 4.03 6.67 0.05 72.25 10:48:01 2 34.26 0.00 4.35 7.54 0.07 53.78 10:48:01 3 15.03 0.00 3.65 0.98 0.05 80.30 10:48:01 4 15.07 0.00 3.75 1.30 0.03 79.85 10:48:01 5 19.89 0.00 4.37 0.17 0.05 75.52 10:48:01 6 14.72 0.00 3.96 4.68 0.03 76.61 10:48:01 7 21.14 0.00 4.41 1.09 0.05 73.30 10:49:01 all 38.41 0.00 5.01 3.12 0.09 53.37 10:49:01 0 36.28 0.00 5.06 3.71 0.10 54.85 10:49:01 1 35.05 0.00 5.28 4.26 0.10 55.31 10:49:01 2 38.92 0.00 5.02 2.06 0.10 53.90 10:49:01 3 45.04 0.00 4.67 4.72 0.10 45.46 10:49:01 4 37.53 0.00 5.37 2.16 0.08 54.86 10:49:01 5 40.53 0.00 4.28 4.10 0.08 51.00 10:49:01 6 35.77 0.00 5.40 2.55 0.10 56.18 10:49:01 7 38.15 0.00 4.95 1.44 0.08 55.38 10:50:01 all 22.87 0.00 1.48 0.41 0.08 75.17 10:50:01 0 17.84 0.00 1.48 1.14 0.07 79.48 10:50:01 1 18.70 0.00 1.67 0.05 0.08 79.50 10:50:01 2 31.91 0.00 1.67 0.28 0.07 66.07 10:50:01 3 24.49 0.00 1.17 0.20 0.07 74.07 10:50:01 4 22.15 0.00 1.14 0.02 0.08 76.60 10:50:01 5 21.56 0.00 1.57 0.17 0.10 76.60 10:50:01 6 23.43 0.00 1.91 1.36 0.07 73.24 10:50:01 7 22.87 0.00 1.24 0.02 0.07 75.81 10:51:01 all 3.07 0.00 0.83 0.48 0.08 95.56 10:51:01 0 3.48 0.00 0.79 1.96 0.07 93.70 10:51:01 1 2.71 0.00 1.05 0.13 0.07 96.04 10:51:01 2 3.53 0.00 0.81 0.05 0.08 95.53 10:51:01 3 2.36 0.00 0.82 0.02 0.08 96.72 10:51:01 4 3.49 0.00 0.75 0.02 0.07 95.67 10:51:01 5 2.82 0.00 0.87 1.21 0.07 95.04 10:51:01 6 2.93 0.00 0.67 0.42 0.08 95.89 10:51:01 7 3.20 0.00 0.85 0.02 0.08 95.84 10:52:01 all 2.12 0.00 0.86 0.67 0.07 96.28 10:52:01 0 1.89 0.00 0.92 0.00 0.08 97.10 10:52:01 1 1.78 0.00 0.90 0.32 0.08 96.92 10:52:01 2 2.78 0.00 0.99 0.02 0.08 96.13 10:52:01 3 2.17 0.00 0.94 0.02 0.08 96.79 10:52:01 4 1.83 0.00 0.80 0.02 0.07 97.29 10:52:01 5 1.83 0.00 0.82 4.91 0.08 92.36 10:52:01 6 3.22 0.00 0.75 0.08 0.07 95.88 10:52:01 7 1.44 0.00 0.75 0.02 0.07 97.72 10:53:01 all 1.88 0.00 0.82 0.69 0.08 96.54 10:53:01 0 2.21 0.00 0.62 0.02 0.05 97.10 10:53:01 1 3.08 0.00 0.90 0.00 0.07 95.95 10:53:01 2 1.36 0.00 0.82 0.03 0.07 97.72 10:53:01 3 1.14 0.00 0.75 0.02 0.07 98.03 10:53:01 4 1.65 0.00 0.76 0.05 0.08 97.46 10:53:01 5 2.07 0.00 1.00 4.93 0.07 91.93 10:53:01 6 2.01 0.00 0.82 0.47 0.07 96.63 10:53:01 7 1.54 0.00 0.85 0.00 0.08 97.53 10:54:01 all 1.93 0.00 0.85 0.63 0.07 96.53 10:54:01 0 1.52 0.00 0.87 0.02 0.07 97.52 10:54:01 1 1.47 0.00 0.79 0.02 0.07 97.66 10:54:01 2 1.76 0.00 0.92 0.00 0.08 97.24 10:54:01 3 1.79 0.00 0.75 0.02 0.07 97.37 10:54:01 4 2.48 0.00 0.77 4.39 0.07 92.29 10:54:01 5 1.76 0.00 0.84 0.12 0.08 97.21 10:54:01 6 2.96 0.00 0.90 0.49 0.08 95.57 10:54:01 7 1.63 0.00 0.96 0.02 0.07 97.34 10:55:01 all 5.40 0.00 1.47 0.84 0.07 92.22 10:55:01 0 5.92 0.00 1.18 0.12 0.07 92.71 10:55:01 1 5.02 0.00 1.54 0.37 0.07 93.00 10:55:01 2 4.29 0.00 1.57 0.13 0.07 93.94 10:55:01 3 7.61 0.00 1.37 0.20 0.07 90.75 10:55:01 4 5.67 0.00 1.59 3.76 0.07 88.91 10:55:01 5 4.63 0.00 1.51 0.45 0.07 93.34 10:55:01 6 5.01 0.00 1.59 0.69 0.07 92.64 10:55:01 7 5.08 0.00 1.41 1.02 0.05 92.44 Average: all 12.78 0.00 1.82 1.39 0.07 83.95 Average: 0 10.77 0.00 1.87 1.48 0.06 85.82 Average: 1 11.47 0.00 1.88 1.80 0.07 84.78 Average: 2 15.64 0.00 1.92 1.29 0.07 81.08 Average: 3 14.97 0.00 1.74 1.14 0.07 82.09 Average: 4 11.94 0.00 1.68 1.28 0.06 85.04 Average: 5 13.18 0.00 1.81 1.67 0.07 83.26 Average: 6 12.35 0.00 1.88 1.87 0.07 83.83 Average: 7 11.91 0.00 1.77 0.58 0.07 85.68