---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-39882 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 9.8G 29G 26% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 534 3811 1 3599 7104 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:96:18:82 brd ff:ff:ff:ff:ff:ff inet 10.30.171.68/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85897sec preferred_lft 85897sec inet6 fe80::f816:3eff:fe96:1882/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b2:0a:c9:07 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-39882) 10/07/24 _x86_64_ (2 CPU) 11:48:39 LINUX RESTART (2 CPU) 11:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:50:01 255.52 137.65 117.86 0.00 10586.41 44783.32 0.00 11:51:01 125.35 45.53 79.82 0.00 2963.37 10783.94 0.00 11:52:01 71.17 18.51 52.66 0.00 1204.60 11107.35 0.00 11:53:01 9.52 1.58 7.93 0.00 70.92 3713.51 0.00 11:54:01 34.93 3.42 31.52 0.00 2422.13 6785.20 0.00 11:55:01 30.38 3.17 27.21 0.00 279.42 9513.08 0.00 11:56:01 37.85 0.38 37.46 0.00 28.61 11814.74 0.00 Average: 80.25 29.77 50.47 0.00 2488.06 13997.96 0.00 11:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:50:01 5467388 7349084 450076 5.53 52040 2007408 1142316 12.44 674340 1776984 94256 11:51:01 4626452 7026120 749292 9.21 78264 2476456 1405352 15.30 1053256 2192364 281712 11:52:01 4303372 6794704 978412 12.02 79992 2564440 1784468 19.43 1380696 2182844 18940 11:53:01 4141468 6740424 1030356 12.66 81476 2668348 1839312 20.02 1444656 2276524 15624 11:54:01 3859448 6700372 1058540 13.01 89052 2898952 1712728 18.65 1601252 2384632 808 11:55:01 3481884 6509720 1248324 15.34 97568 3066424 2030404 22.11 1902320 2450148 155112 11:56:01 3423572 6484996 1272880 15.64 98528 3097580 1889156 20.57 1943180 2465504 112732 Average: 4186226 6800774 969697 11.92 82417 2682801 1686248 18.36 1428529 2247000 97026 11:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 ens3 343.98 209.90 1299.98 66.85 0.00 0.00 0.00 0.00 11:50:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 274.44 226.35 3426.23 31.85 0.00 0.00 0.00 0.00 11:51:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 52.82 49.18 502.09 8.53 0.00 0.00 0.00 0.00 11:52:01 lo 1.73 1.73 0.21 0.21 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 69.21 59.71 1263.73 10.47 0.00 0.00 0.00 0.00 11:53:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 178.23 118.83 2078.84 12.46 0.00 0.00 0.00 0.00 11:54:01 lo 2.60 2.60 0.27 0.27 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 142.88 123.95 1108.99 16.81 0.00 0.00 0.00 0.00 11:55:01 lo 2419.43 2419.43 2287.21 2287.21 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 41.99 45.77 30.89 15.30 0.00 0.00 0.00 0.00 11:56:01 lo 4480.95 4480.95 4252.74 4252.74 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 157.18 118.86 1387.12 23.08 0.00 0.00 0.00 0.00 Average: lo 990.19 990.19 937.45 937.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-39882) 10/07/24 _x86_64_ (2 CPU) 11:48:39 LINUX RESTART (2 CPU) 11:49:02 CPU %user %nice %system %iowait %steal %idle 11:50:01 all 26.53 21.65 17.70 12.31 0.10 21.70 11:50:01 0 27.55 20.50 17.74 12.58 0.10 21.52 11:50:01 1 25.53 22.79 17.67 12.04 0.10 21.88 11:51:01 all 50.81 0.00 3.58 4.22 0.13 41.27 11:51:01 0 55.83 0.00 3.62 2.61 0.13 37.80 11:51:01 1 45.82 0.00 3.53 5.81 0.12 44.72 11:52:01 all 86.43 0.00 3.42 2.71 0.14 7.29 11:52:01 0 87.13 0.00 3.12 1.82 0.15 7.78 11:52:01 1 85.74 0.00 3.72 3.60 0.13 6.81 11:53:01 all 91.08 0.00 2.77 0.24 0.11 5.80 11:53:01 0 91.02 0.00 2.68 0.07 0.10 6.12 11:53:01 1 91.14 0.00 2.85 0.42 0.12 5.47 11:54:01 all 90.37 0.00 4.26 0.30 0.13 4.94 11:54:01 0 90.02 0.00 4.48 0.34 0.14 5.03 11:54:01 1 90.73 0.00 4.03 0.27 0.12 4.86 11:55:01 all 80.63 0.00 5.21 0.83 0.14 13.19 11:55:01 0 80.27 0.00 5.56 0.67 0.17 13.33 11:55:01 1 80.98 0.00 4.86 0.99 0.12 13.05 11:56:01 all 77.73 0.00 6.20 1.22 0.12 14.73 11:56:01 0 77.61 0.00 6.32 1.67 0.12 14.27 11:56:01 1 77.86 0.00 6.07 0.76 0.12 15.20 Average: all 72.08 3.03 6.12 3.09 0.12 15.56 Average: 0 72.96 2.86 6.17 2.78 0.13 15.10 Average: 1 71.20 3.20 6.07 3.39 0.12 16.01