---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-3424 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): 16 On-line CPU(s) list: 0-15 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 16 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): 0-15 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: 16 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 32G 0 32G 0% /dev tmpfs 6.3G 740K 6.3G 1% /run /dev/vda1 310G 13G 298G 4% / tmpfs 32G 0 32G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 32G 0 32G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 6.3G 0 6.3G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 64421 1172 58666 0 4582 62554 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:ed:7b:e2 brd ff:ff:ff:ff:ff:ff inet 10.30.107.138/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85963sec preferred_lft 85963sec inet6 fe80::f816:3eff:feed:7be2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:52:f4:7b:f0 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-16g-3424) 02/07/24 _x86_64_ (16 CPU) 13:22:56 LINUX RESTART (16 CPU) 13:23:01 tps rtps wtps bread/s bwrtn/s 13:24:01 340.19 73.52 266.67 5305.65 59543.68 13:25:01 62.25 14.11 48.13 969.68 23424.19 13:26:01 142.68 30.09 112.58 1655.86 32771.74 13:27:01 82.47 16.08 66.39 954.91 25809.17 13:28:01 29.42 0.33 29.09 12.00 28025.06 13:29:01 40.94 0.02 40.93 0.13 51763.91 13:30:01 56.34 1.35 54.99 91.45 47139.74 Average: 107.75 19.36 88.40 1284.20 38353.32 13:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:24:01 63134384 64275200 2833360 4.30 60428 1626824 2107880 3.15 967948 1477176 35788 13:25:01 62950392 64241968 3017352 4.57 69568 1762728 2139464 3.19 1036708 1580372 65808 13:26:01 62058476 63799664 3909268 5.93 97184 2163176 2747032 4.10 1491800 1972068 121672 13:27:01 59993272 61842572 5974472 9.06 101008 2263060 3751952 5.60 3547028 1968216 4208 13:28:01 59292488 61911784 6675256 10.12 104556 3015844 3918308 5.85 3556996 2634904 483708 13:29:01 57144484 60597052 8823260 13.38 107060 3833004 5038324 7.52 4894452 3412532 313680 13:30:01 60076184 64056564 5891560 8.93 114180 4344480 2094776 3.13 1448064 3912728 49792 Average: 60664240 62960686 5303504 8.04 93426 2715588 3113962 4.65 2420428 2422571 153522 13:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 13:24:01 ens3 360.71 246.08 1226.36 60.14 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 13:25:01 ens3 31.29 21.94 619.71 3.28 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 lo 1.00 1.00 0.11 0.11 0.00 0.00 0.00 0.00 13:26:01 ens3 334.13 268.37 3450.99 38.55 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 lo 11.70 11.70 34.63 34.63 0.00 0.00 0.00 0.00 13:27:01 ens3 310.35 192.32 904.63 62.20 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 lo 5.06 5.06 3.09 3.09 0.00 0.00 0.00 0.00 13:28:01 ens3 332.99 172.98 358.46 66.71 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 lo 4.95 4.95 2.22 2.22 0.00 0.00 0.00 0.00 13:29:01 ens3 439.11 280.49 511.28 101.36 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 lo 2.63 2.63 0.78 0.78 0.00 0.00 0.00 0.00 13:30:01 ens3 145.16 96.83 220.41 33.42 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: lo 3.93 3.93 5.86 5.86 0.00 0.00 0.00 0.00 Average: ens3 279.10 182.71 1041.67 52.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-3424) 02/07/24 _x86_64_ (16 CPU) 13:22:56 LINUX RESTART (16 CPU) 13:23:01 CPU %user %nice %system %iowait %steal %idle 13:24:01 all 3.38 0.00 0.62 1.67 0.02 94.31 13:24:01 0 1.35 0.00 0.55 1.54 0.02 96.54 13:24:01 1 12.16 0.00 0.92 0.42 0.03 86.48 13:24:01 2 1.80 0.00 0.38 0.02 0.02 97.78 13:24:01 3 3.27 0.00 0.72 0.47 0.02 95.53 13:24:01 4 1.63 0.00 0.28 0.02 0.02 98.05 13:24:01 5 5.87 0.00 1.42 3.98 0.05 88.68 13:24:01 6 4.88 0.00 0.40 0.12 0.02 94.59 13:24:01 7 1.13 0.00 0.45 0.10 0.02 98.30 13:24:01 8 1.40 0.00 0.35 0.15 0.02 98.08 13:24:01 9 0.53 0.00 0.33 0.45 0.02 98.67 13:24:01 10 3.73 0.00 0.35 0.15 0.03 95.74 13:24:01 11 2.72 0.00 0.55 2.72 0.02 93.99 13:24:01 12 5.11 0.00 0.53 0.33 0.03 93.99 13:24:01 13 2.64 0.00 1.78 0.47 0.02 95.10 13:24:01 14 2.00 0.00 0.22 5.98 0.02 91.79 13:24:01 15 3.91 0.00 0.64 9.83 0.02 85.60 13:25:01 all 1.86 0.00 0.16 0.82 0.01 97.16 13:25:01 0 1.83 0.00 0.05 0.02 0.02 98.09 13:25:01 1 0.27 0.00 0.08 0.35 0.00 99.30 13:25:01 2 0.30 0.00 0.18 0.72 0.00 98.80 13:25:01 3 0.73 0.00 0.23 0.12 0.02 98.90 13:25:01 4 0.67 0.00 0.17 0.12 0.00 99.05 13:25:01 5 3.89 0.00 0.32 0.07 0.02 95.71 13:25:01 6 2.83 0.00 0.23 0.02 0.02 96.90 13:25:01 7 0.57 0.00 0.17 0.02 0.00 99.25 13:25:01 8 0.03 0.00 0.00 0.00 0.00 99.97 13:25:01 9 0.08 0.00 0.03 0.00 0.00 99.88 13:25:01 10 0.08 0.00 0.02 0.00 0.00 99.90 13:25:01 11 0.00 0.00 0.03 0.00 0.00 99.97 13:25:01 12 13.34 0.00 0.57 1.02 0.02 85.06 13:25:01 13 3.72 0.00 0.23 0.00 0.02 96.03 13:25:01 14 0.00 0.00 0.13 10.69 0.00 89.17 13:25:01 15 1.42 0.00 0.08 0.00 0.00 98.50 13:26:01 all 6.91 0.00 0.55 1.39 0.03 91.11 13:26:01 0 4.86 0.00 0.16 0.02 0.03 94.93 13:26:01 1 2.77 0.00 0.13 0.00 0.03 97.06 13:26:01 2 4.77 0.00 0.55 0.00 0.02 94.66 13:26:01 3 5.47 0.00 1.00 0.00 0.05 93.48 13:26:01 4 3.53 0.00 0.17 0.05 0.03 96.22 13:26:01 5 5.97 0.00 0.28 0.02 0.02 93.71 13:26:01 6 24.72 0.00 1.32 1.69 0.05 72.23 13:26:01 7 16.85 0.00 1.03 0.23 0.03 81.85 13:26:01 8 9.00 0.00 0.32 0.00 0.07 90.61 13:26:01 9 2.89 0.00 0.13 0.03 0.03 96.91 13:26:01 10 6.10 0.00 0.22 0.15 0.02 93.52 13:26:01 11 3.87 0.00 0.97 5.13 0.03 90.00 13:26:01 12 9.68 0.00 0.98 0.60 0.03 88.71 13:26:01 13 6.25 0.00 0.73 0.52 0.02 92.48 13:26:01 14 2.19 0.00 0.50 13.17 0.02 84.13 13:26:01 15 1.68 0.00 0.38 0.75 0.00 97.18 13:27:01 all 34.70 0.00 0.99 0.67 0.08 63.55 13:27:01 0 22.91 0.00 0.64 0.00 0.07 76.39 13:27:01 1 30.21 0.00 1.20 0.02 0.08 68.49 13:27:01 2 41.13 0.00 1.06 0.28 0.08 57.44 13:27:01 3 38.95 0.00 1.26 0.37 0.08 59.34 13:27:01 4 37.02 0.00 1.34 0.90 0.10 60.64 13:27:01 5 39.14 0.00 1.32 0.42 0.08 59.04 13:27:01 6 29.44 0.00 0.82 4.50 0.08 65.16 13:27:01 7 47.77 0.00 0.79 0.02 0.10 51.33 13:27:01 8 36.22 0.00 0.94 0.05 0.08 62.71 13:27:01 9 40.71 0.00 1.51 0.32 0.12 57.34 13:27:01 10 40.52 0.00 0.87 0.02 0.10 58.49 13:27:01 11 35.78 0.00 0.67 0.90 0.08 62.56 13:27:01 12 28.44 0.00 0.84 0.00 0.07 70.65 13:27:01 13 22.65 0.00 0.49 0.70 0.05 76.12 13:27:01 14 34.12 0.00 1.59 2.21 0.08 61.99 13:27:01 15 30.31 0.00 0.47 0.05 0.07 69.11 13:28:01 all 35.98 0.00 1.06 0.54 0.08 62.34 13:28:01 0 38.64 0.00 0.94 0.00 0.10 60.32 13:28:01 1 52.79 0.00 1.69 0.03 0.12 45.37 13:28:01 2 29.01 0.00 0.53 0.00 0.07 70.39 13:28:01 3 30.61 0.00 0.96 0.00 0.08 68.35 13:28:01 4 47.89 0.00 0.69 0.00 0.10 51.33 13:28:01 5 46.23 0.00 0.62 0.00 0.10 53.05 13:28:01 6 45.96 0.00 2.81 2.23 0.08 48.92 13:28:01 7 28.24 0.00 1.15 0.02 0.08 70.50 13:28:01 8 24.07 0.00 0.90 0.00 0.07 74.96 13:28:01 9 35.27 0.00 1.02 0.00 0.07 63.64 13:28:01 10 29.00 0.00 0.87 0.03 0.07 70.03 13:28:01 11 37.12 0.00 0.67 0.02 0.07 62.13 13:28:01 12 32.64 0.00 1.03 0.00 0.10 66.23 13:28:01 13 29.18 0.00 1.25 0.00 0.08 69.48 13:28:01 14 25.59 0.00 1.12 6.30 0.08 66.91 13:28:01 15 43.37 0.00 0.65 0.00 0.08 55.89 13:29:01 all 27.90 0.00 0.99 0.85 0.07 70.19 13:29:01 0 28.94 0.00 1.34 0.00 0.08 69.63 13:29:01 1 33.07 0.00 1.42 0.00 0.08 65.42 13:29:01 2 30.61 0.00 1.04 0.00 0.08 68.27 13:29:01 3 31.17 0.00 0.75 3.81 0.07 64.20 13:29:01 4 26.00 0.00 0.70 1.22 0.07 72.01 13:29:01 5 19.86 0.00 0.87 1.73 0.05 77.50 13:29:01 6 32.15 0.00 2.33 5.83 0.08 59.60 13:29:01 7 32.65 0.00 0.49 0.03 0.10 66.73 13:29:01 8 17.97 0.00 0.37 0.00 0.03 81.63 13:29:01 9 28.95 0.00 0.60 0.00 0.07 70.38 13:29:01 10 25.57 0.00 0.42 0.00 0.07 73.95 13:29:01 11 21.79 0.00 0.53 0.00 0.05 77.63 13:29:01 12 33.10 0.00 0.97 0.02 0.07 65.85 13:29:01 13 30.56 0.00 1.44 0.00 0.07 67.93 13:29:01 14 32.26 0.00 1.36 1.02 0.07 65.29 13:29:01 15 21.92 0.00 1.19 0.02 0.08 76.79 13:30:01 all 11.49 0.00 0.57 1.03 0.03 86.88 13:30:01 0 23.81 0.00 1.10 0.22 0.05 74.82 13:30:01 1 8.19 0.00 0.28 0.00 0.03 91.49 13:30:01 2 12.84 0.00 0.47 0.02 0.03 86.64 13:30:01 3 11.48 0.00 0.77 7.44 0.05 80.26 13:30:01 4 23.74 0.00 0.92 0.52 0.05 74.77 13:30:01 5 20.57 0.00 0.70 2.35 0.05 76.32 13:30:01 6 8.81 0.00 0.38 0.55 0.02 90.24 13:30:01 7 11.72 0.00 0.68 0.28 0.03 87.28 13:30:01 8 3.94 0.00 0.40 3.69 0.03 91.93 13:30:01 9 5.78 0.00 0.28 0.00 0.02 93.92 13:30:01 10 8.92 0.00 0.22 0.00 0.02 90.84 13:30:01 11 4.42 0.00 0.23 0.02 0.02 95.31 13:30:01 12 10.60 0.00 0.30 0.00 0.03 89.07 13:30:01 13 9.05 0.00 0.42 0.00 0.02 90.52 13:30:01 14 15.33 0.00 1.47 1.39 0.03 81.78 13:30:01 15 4.54 0.00 0.42 0.00 0.03 95.01 Average: all 17.44 0.00 0.70 1.00 0.05 80.82 Average: 0 17.41 0.00 0.68 0.25 0.05 81.60 Average: 1 19.90 0.00 0.82 0.12 0.05 79.11 Average: 2 17.19 0.00 0.60 0.15 0.04 82.02 Average: 3 17.35 0.00 0.81 1.74 0.05 80.04 Average: 4 20.04 0.00 0.61 0.40 0.05 78.90 Average: 5 20.20 0.00 0.79 1.22 0.05 77.74 Average: 6 21.23 0.00 1.18 2.13 0.05 75.40 Average: 7 19.83 0.00 0.68 0.10 0.05 79.34 Average: 8 13.21 0.00 0.47 0.56 0.04 85.72 Average: 9 16.28 0.00 0.56 0.11 0.05 83.00 Average: 10 16.25 0.00 0.42 0.05 0.04 83.23 Average: 11 15.07 0.00 0.52 1.26 0.04 83.11 Average: 12 18.96 0.00 0.74 0.28 0.05 79.96 Average: 13 14.85 0.00 0.91 0.24 0.04 83.97 Average: 14 15.90 0.00 0.91 5.83 0.04 77.31 Average: 15 15.30 0.00 0.55 1.52 0.04 82.59