---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1859 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 11G 29G 27% / 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 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 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 578 3197 1 4169 7059 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:c5:a7:ad brd ff:ff:ff:ff:ff:ff inet 10.30.170.187/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85872sec preferred_lft 85872sec inet6 fe80::f816:3eff:fec5:a7ad/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b4:9e:97:6e 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-1859) 12/11/24 _x86_64_ (2 CPU) 04:17:25 LINUX RESTART (2 CPU) 04:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:19:01 221.30 82.77 138.54 0.00 2650.67 10808.35 0.00 04:20:01 73.37 27.35 46.03 0.00 1824.36 9198.20 0.00 04:21:01 98.55 22.81 75.74 0.00 1300.05 8297.55 0.00 04:22:01 29.15 4.67 24.48 0.00 163.87 7358.13 0.00 04:23:01 70.54 5.55 64.99 0.00 4531.51 25227.00 0.00 04:24:01 23.91 0.02 23.89 0.00 0.13 4800.53 0.00 04:25:01 24.25 0.53 23.71 0.00 22.13 8688.95 0.00 04:26:01 35.43 1.63 33.79 0.00 104.38 23317.05 0.00 Average: 71.75 18.03 53.72 0.00 1321.87 12214.85 0.00 04:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:19:01 5238600 7318496 470232 5.78 66800 2181604 1152784 12.55 720292 1938504 166248 04:20:01 5019504 7241960 539792 6.63 72160 2312188 1247356 13.58 809572 2054684 3824 04:21:01 4202164 6710532 1061296 13.04 81260 2579928 1763592 19.20 1452564 2208128 23612 04:22:01 3942508 6622804 1143696 14.06 90268 2737924 1775228 19.33 1638236 2272572 147672 04:23:01 3337676 6424716 1332048 16.37 99656 3125208 2024932 22.05 2081820 2412212 32960 04:24:01 2823716 5939992 1817164 22.33 100252 3151664 2463640 26.82 2582896 2426472 16996 04:25:01 3334344 7275612 481768 5.92 104948 3942168 1166772 12.70 1427988 3041728 659000 04:26:01 3329288 7281712 475016 5.84 107636 3950228 1160636 12.64 1431296 3043596 4060 Average: 3903475 6851978 915126 11.25 90372 2997614 1594368 17.36 1518083 2424737 131796 04:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:19:01 lo 0.95 0.95 0.10 0.10 0.00 0.00 0.00 0.00 04:19:01 ens3 221.95 145.09 1253.81 50.05 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 04:20:01 ens3 44.66 34.26 301.91 12.39 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 04:21:01 ens3 316.46 254.01 3384.11 35.79 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 lo 2302.98 2302.98 2173.60 2173.60 0.00 0.00 0.00 0.00 04:22:01 ens3 201.53 135.40 2334.20 18.72 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 lo 2395.87 2395.87 2270.24 2270.24 0.00 0.00 0.00 0.00 04:23:01 ens3 284.15 218.40 3194.89 29.45 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 lo 1313.58 1313.58 1235.51 1235.51 0.00 0.00 0.00 0.00 04:24:01 ens3 59.65 50.25 21.43 15.92 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 lo 1259.74 1259.74 1198.95 1198.95 0.00 0.00 0.00 0.00 04:25:01 ens3 119.25 99.45 840.10 20.43 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 lo 34.66 34.66 3.41 3.41 0.00 0.00 0.00 0.00 04:26:01 ens3 136.94 164.34 74.86 182.42 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 915.60 915.60 862.03 862.03 0.00 0.00 0.00 0.00 Average: ens3 172.97 137.63 1425.98 45.64 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-1859) 12/11/24 _x86_64_ (2 CPU) 04:17:25 LINUX RESTART (2 CPU) 04:18:02 CPU %user %nice %system %iowait %steal %idle 04:19:01 all 37.76 14.48 12.08 5.36 0.11 30.22 04:19:01 0 33.17 14.81 12.09 3.85 0.10 35.97 04:19:01 1 42.36 14.14 12.07 6.86 0.12 24.46 04:20:01 all 11.60 0.00 0.86 3.03 0.06 84.45 04:20:01 0 6.31 0.00 0.64 4.89 0.07 88.09 04:20:01 1 16.90 0.00 1.07 1.17 0.05 80.80 04:21:01 all 86.98 0.00 3.40 1.09 0.11 8.42 04:21:01 0 86.23 0.00 3.03 0.72 0.10 9.91 04:21:01 1 87.72 0.00 3.77 1.46 0.12 6.93 04:22:01 all 86.02 0.00 4.10 0.40 0.12 9.36 04:22:01 0 85.98 0.00 4.15 0.03 0.10 9.73 04:22:01 1 86.06 0.00 4.05 0.77 0.13 8.98 04:23:01 all 80.97 0.00 5.66 2.57 0.10 10.70 04:23:01 0 83.17 0.00 5.27 2.76 0.10 8.69 04:23:01 1 78.74 0.00 6.05 2.38 0.10 12.74 04:24:01 all 87.17 0.00 3.74 0.20 0.12 8.78 04:24:01 0 87.22 0.00 3.55 0.23 0.12 8.88 04:24:01 1 87.11 0.00 3.92 0.17 0.12 8.68 04:25:01 all 74.18 0.00 4.20 0.76 0.11 20.75 04:25:01 0 71.87 0.00 3.59 0.60 0.12 23.82 04:25:01 1 76.50 0.00 4.80 0.92 0.10 17.68 04:26:01 all 28.86 0.00 1.88 3.32 0.08 65.85 04:26:01 0 35.44 0.00 1.85 4.59 0.08 58.05 04:26:01 1 22.24 0.00 1.92 2.06 0.08 73.70 Average: all 61.72 1.78 4.47 2.08 0.10 29.85 Average: 0 61.22 1.82 4.25 2.21 0.10 30.40 Average: 1 62.21 1.74 4.69 1.96 0.10 29.30