---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-2928 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 12G 28G 29% / 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 580 2279 1 5086 7058 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:9c:03:28 brd ff:ff:ff:ff:ff:ff inet 10.30.171.78/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85966sec preferred_lft 85966sec inet6 fe80::f816:3eff:fe9c:328/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:84:dd:a4:03 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-2928) 01/18/25 _x86_64_ (2 CPU) 20:43:32 LINUX RESTART (2 CPU) 20:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:45:01 423.36 130.64 292.72 0.00 10632.49 12897.72 0.00 20:46:01 336.83 45.76 291.07 0.00 2846.33 14897.00 0.00 20:47:01 22.93 3.88 19.05 0.00 128.25 8051.32 0.00 20:48:01 40.04 3.95 36.09 0.00 132.11 33767.84 0.00 20:49:01 57.44 3.78 53.66 0.00 4297.15 19781.10 0.00 20:50:01 36.91 5.75 31.16 0.00 601.90 20095.98 0.00 Average: 152.92 32.29 120.62 0.00 3106.37 18248.49 0.00 20:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:45:01 5284788 7342772 446836 5.49 68060 2157896 1142332 12.44 690124 1923656 180416 20:46:01 4334252 6826312 947036 11.64 83340 2561600 1585576 17.26 1300612 2231128 170288 20:47:01 3634740 6304804 1464108 17.99 87240 2731772 2079656 22.64 1894492 2326660 108192 20:48:01 2173420 5752780 2013288 24.74 97808 3599288 2671216 29.08 2803036 2844160 108600 20:49:01 1770536 6179928 1577872 19.39 118612 4384300 2210652 24.07 2759440 3260512 238132 20:50:01 1895524 6775092 982128 12.07 135072 4821152 1666812 18.15 2314044 3563924 57224 Average: 3182210 6530281 1238545 15.22 98355 3376001 1892707 20.61 1960291 2691673 143809 20:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 ens3 321.25 188.40 1755.16 62.40 0.00 0.00 0.00 0.00 20:45:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 ens3 288.92 231.41 3845.84 34.83 0.00 0.00 0.00 0.00 20:46:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 150.89 135.76 1385.85 22.96 0.00 0.00 0.00 0.00 20:47:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 ens3 93.68 81.95 654.85 15.04 0.00 0.00 0.00 0.00 20:48:01 lo 1767.22 1767.22 1682.77 1682.77 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 ens3 394.47 303.38 3479.50 48.97 0.00 0.00 0.00 0.00 20:49:01 lo 733.73 733.73 691.00 691.00 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 ens3 351.52 260.71 2878.31 49.06 0.00 0.00 0.00 0.00 20:50:01 lo 1.33 1.33 0.14 0.14 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 266.79 200.27 2333.25 38.88 0.00 0.00 0.00 0.00 Average: lo 417.72 417.72 395.72 395.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-2928) 01/18/25 _x86_64_ (2 CPU) 20:43:32 LINUX RESTART (2 CPU) 20:44:01 CPU %user %nice %system %iowait %steal %idle 20:45:01 all 38.15 18.24 16.15 7.49 0.12 19.85 20:45:01 0 44.06 18.38 15.75 5.27 0.13 16.39 20:45:01 1 32.27 18.10 16.54 9.70 0.10 23.29 20:46:01 all 66.19 0.00 3.47 3.80 0.11 26.42 20:46:01 0 72.09 0.00 2.91 2.69 0.10 22.21 20:46:01 1 60.24 0.00 4.04 4.93 0.12 30.68 20:47:01 all 88.91 0.00 2.43 0.26 0.10 8.31 20:47:01 0 89.82 0.00 2.14 0.35 0.10 7.59 20:47:01 1 87.99 0.00 2.72 0.17 0.10 9.03 20:48:01 all 78.91 0.00 4.37 2.42 0.09 14.21 20:48:01 0 79.74 0.00 4.15 4.47 0.08 11.56 20:48:01 1 78.08 0.00 4.60 0.35 0.10 16.87 20:49:01 all 79.05 0.00 5.12 3.50 0.12 12.20 20:49:01 0 79.52 0.00 5.23 3.14 0.12 12.00 20:49:01 1 78.59 0.00 5.02 3.86 0.12 12.41 20:50:01 all 74.93 0.00 3.95 2.12 0.09 18.91 20:50:01 0 72.94 0.00 4.41 3.67 0.10 18.88 20:50:01 1 76.90 0.00 3.49 0.58 0.08 18.94 Average: all 71.03 3.03 5.91 3.27 0.10 16.65 Average: 0 73.04 3.05 5.76 3.27 0.11 14.78 Average: 1 69.01 3.02 6.07 3.27 0.10 18.53