---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-10964 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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: 2800.000 BogoMIPS: 5600.00 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 9.7G 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 ---> free -m: total used free shared buff/cache available Mem: 7945 569 3884 1 3491 7068 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:b0:1c:7c brd ff:ff:ff:ff:ff:ff inet 10.30.171.133/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85850sec preferred_lft 85850sec inet6 fe80::f816:3eff:feb0:1c7c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:05:a0:7f:03 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-10964) 11/28/24 _x86_64_ (2 CPU) 02:46:18 LINUX RESTART (2 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 188.70 70.40 118.30 0.00 2394.58 7205.83 0.00 02:49:01 81.53 33.87 47.67 0.00 2005.73 9479.33 0.00 02:50:01 92.42 17.23 75.19 0.00 1185.40 8035.33 0.00 02:51:01 10.50 1.48 9.02 0.00 74.65 3498.75 0.00 02:52:01 21.13 2.25 18.88 0.00 2007.27 3706.18 0.00 02:53:01 34.18 2.17 32.01 0.00 77.85 10418.26 0.00 02:54:01 29.05 0.32 28.73 0.00 16.26 9215.80 0.00 02:55:01 35.46 1.58 33.88 0.00 107.85 13650.79 0.00 Average: 61.36 16.05 45.31 0.00 980.76 8153.21 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5153460 7294100 490736 6.03 68800 2236452 1194688 13.01 756256 1981728 221276 02:49:01 4588332 7004680 770284 9.47 78936 2492404 1417992 15.44 1073056 2209612 174404 02:50:01 4021864 6536816 1235228 15.18 81052 2586324 1972412 21.47 1639820 2202712 19800 02:51:01 3786716 6402140 1367520 16.81 82480 2683180 2045600 22.27 1783956 2289896 16324 02:52:01 3773452 6542728 1219228 14.98 85560 2831260 1874728 20.41 1716024 2361048 11696 02:53:01 3198064 6183916 1575056 19.36 95164 3027788 2259788 24.60 2178288 2458340 123456 02:54:01 3282664 6321096 1438848 17.68 96488 3076236 2049548 22.31 2048264 2502500 163680 02:55:01 4023908 7280516 479100 5.89 98736 3284280 1175940 12.80 1190376 2614628 2648 Average: 3978558 6695749 1072000 13.18 85902 2777240 1748837 19.04 1548255 2327558 91660 02:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 02:48:01 ens3 86.38 72.96 954.64 11.99 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 02:49:01 ens3 261.80 209.77 2999.86 31.59 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 lo 1.73 1.73 0.21 0.21 0.00 0.00 0.00 0.00 02:50:01 ens3 81.55 72.24 603.61 14.62 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 02:51:01 ens3 85.10 70.24 1150.21 14.54 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 02:52:01 ens3 114.61 94.13 733.51 19.98 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 lo 3464.21 3464.21 3293.88 3293.88 0.00 0.00 0.00 0.00 02:53:01 ens3 158.46 131.08 1076.87 22.13 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 lo 3730.29 3730.29 3536.84 3536.84 0.00 0.00 0.00 0.00 02:54:01 ens3 148.04 125.40 710.10 29.17 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 lo 41.79 41.79 4.12 4.12 0.00 0.00 0.00 0.00 02:55:01 ens3 185.82 215.45 198.32 172.93 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 907.30 907.30 856.23 856.23 0.00 0.00 0.00 0.00 Average: ens3 140.33 124.01 1053.55 39.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-10964) 11/28/24 _x86_64_ (2 CPU) 02:46:18 LINUX RESTART (2 CPU) 02:47:02 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 36.63 12.60 10.34 5.42 0.09 34.92 02:48:01 0 47.64 11.23 10.31 7.40 0.09 23.34 02:48:01 1 25.63 13.97 10.37 3.43 0.10 46.49 02:49:01 all 28.61 0.00 1.99 2.33 0.07 67.00 02:49:01 0 29.33 0.00 2.23 1.69 0.07 66.68 02:49:01 1 27.90 0.00 1.76 2.96 0.07 67.31 02:50:01 all 89.81 0.00 2.84 0.45 0.10 6.79 02:50:01 0 90.05 0.00 2.75 0.49 0.10 6.62 02:50:01 1 89.58 0.00 2.93 0.42 0.10 6.97 02:51:01 all 91.73 0.00 2.63 0.04 0.12 5.48 02:51:01 0 92.53 0.00 2.51 0.03 0.12 4.81 02:51:01 1 90.93 0.00 2.75 0.05 0.12 6.16 02:52:01 all 90.75 0.00 3.91 0.07 0.13 5.14 02:52:01 0 90.43 0.00 3.89 0.07 0.12 5.50 02:52:01 1 91.07 0.00 3.94 0.07 0.13 4.79 02:53:01 all 82.73 0.00 5.31 0.17 0.09 11.70 02:53:01 0 82.08 0.00 5.37 0.05 0.10 12.40 02:53:01 1 83.38 0.00 5.26 0.29 0.08 11.00 02:54:01 all 78.57 0.00 5.43 0.19 0.09 15.71 02:54:01 0 77.96 0.00 5.83 0.05 0.08 16.08 02:54:01 1 79.19 0.00 5.03 0.34 0.10 15.34 02:55:01 all 31.13 0.00 2.24 0.95 0.08 65.60 02:55:01 0 33.98 0.00 2.18 1.05 0.08 62.71 02:55:01 1 28.28 0.00 2.30 0.85 0.08 68.48 Average: all 66.30 1.55 4.32 1.19 0.10 26.54 Average: 0 68.05 1.38 4.37 1.34 0.09 24.77 Average: 1 64.55 1.72 4.28 1.05 0.10 28.31