---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-976 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/loop0 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 646 2544 1 4755 6991 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:36:6f:9a brd ff:ff:ff:ff:ff:ff inet 10.30.171.132/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85710sec preferred_lft 85710sec inet6 fe80::f816:3eff:fe36:6f9a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fc:0d:01:05 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-976) 01/12/25 _x86_64_ (2 CPU) 01:15:23 LINUX RESTART (2 CPU) 01:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:17:01 364.57 71.57 293.00 0.00 1638.13 9129.96 0.00 01:18:01 271.29 49.74 221.55 0.00 3075.89 15491.95 0.00 01:19:01 21.28 0.10 21.18 0.00 5.06 6562.00 0.00 01:20:01 27.08 0.07 27.01 0.00 0.93 7210.93 0.00 01:21:01 109.93 3.95 105.98 0.00 4287.15 21440.83 0.00 01:22:01 25.60 0.02 25.58 0.00 0.13 3508.75 0.00 01:23:01 75.06 0.27 74.80 0.00 2.27 19104.98 0.00 01:24:01 116.49 0.92 115.58 0.00 39.71 17601.20 0.00 01:25:01 48.53 5.85 42.68 0.00 229.43 23347.98 0.00 01:26:01 13.28 1.18 12.10 0.00 46.39 1007.97 0.00 Average: 107.30 13.36 93.93 0.00 932.31 12440.17 0.00 01:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:17:01 5154916 7288628 495436 6.09 68936 2228328 1190448 12.96 735572 1998804 237388 01:18:01 3995716 6487820 1282652 15.76 83512 2559332 2060192 22.43 1621424 2243276 103016 01:19:01 3587712 6269180 1495844 18.38 99572 2713172 2082720 22.67 1937448 2311880 103464 01:20:01 3158592 6068712 1695696 20.84 118060 2894216 2330688 25.37 2251648 2396536 119056 01:21:01 2368000 5980348 1774140 21.80 163512 3510960 2360936 25.70 2664424 2721896 9360 01:22:01 831348 4778804 2975348 36.57 177396 3793336 3560772 38.77 3959836 2922132 232972 01:23:01 1412904 5742728 2010468 24.71 203864 4104388 2613620 28.45 3142236 3114796 50644 01:24:01 1532952 5918108 1834288 22.54 213696 4113648 2347024 25.55 2931408 3164604 242576 01:25:01 2763408 7294956 457704 5.63 223180 4243084 1127332 12.27 1664564 3200840 3512 01:26:01 2716888 7254804 497372 6.11 224072 4248824 1146104 12.48 1706696 3204488 764 Average: 2752244 6308409 1451895 17.84 157580 3440929 2081984 22.67 2261526 2727925 110275 01:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 214.51 139.53 1244.54 49.33 0.00 0.00 0.00 0.00 01:17:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 272.09 224.91 3342.04 34.23 0.00 0.00 0.00 0.00 01:18:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 32.56 26.32 6.68 6.29 0.00 0.00 0.00 0.00 01:19:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 26.85 26.75 8.58 5.60 0.00 0.00 0.00 0.00 01:20:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 ens3 256.49 179.12 2871.35 15.17 0.00 0.00 0.00 0.00 01:21:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 3.37 2.35 0.83 0.66 0.00 0.00 0.00 0.00 01:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 ens3 15.34 12.68 15.49 3.45 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 24.99 24.50 275.38 3.96 0.00 0.00 0.00 0.00 01:24:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 ens3 171.75 115.78 1953.07 20.46 0.00 0.00 0.00 0.00 01:25:01 lo 4797.90 4797.90 4545.25 4545.25 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 ens3 273.44 297.58 72.11 3456.27 0.00 0.00 0.00 0.00 01:26:01 lo 25.60 25.60 2.52 2.52 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 129.12 104.93 978.81 359.46 0.00 0.00 0.00 0.00 Average: lo 482.77 482.77 454.73 454.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-976) 01/12/25 _x86_64_ (2 CPU) 01:15:23 LINUX RESTART (2 CPU) 01:16:01 CPU %user %nice %system %iowait %steal %idle 01:17:01 all 39.13 14.27 12.30 4.60 0.12 29.59 01:17:01 0 48.00 13.41 12.28 3.39 0.12 22.80 01:17:01 1 30.21 15.13 12.31 5.81 0.12 36.42 01:18:01 all 74.51 0.00 3.40 3.01 0.12 18.96 01:18:01 0 75.43 0.00 3.57 2.51 0.12 18.37 01:18:01 1 73.59 0.00 3.23 3.50 0.12 19.56 01:19:01 all 95.58 0.00 2.72 0.25 0.09 1.36 01:19:01 0 95.19 0.00 2.97 0.28 0.08 1.47 01:19:01 1 95.97 0.00 2.46 0.22 0.10 1.25 01:20:01 all 93.67 0.00 3.72 0.21 0.11 2.29 01:20:01 0 93.71 0.00 3.08 0.25 0.10 2.86 01:20:01 1 93.63 0.00 4.36 0.17 0.12 1.73 01:21:01 all 87.95 0.00 6.61 1.36 0.13 3.95 01:21:01 0 90.21 0.00 6.51 0.85 0.12 2.31 01:21:01 1 85.68 0.00 6.71 1.87 0.13 5.60 01:22:01 all 87.63 0.00 3.61 0.30 0.14 8.32 01:22:01 0 92.66 0.00 3.80 0.28 0.15 3.11 01:22:01 1 82.61 0.00 3.43 0.32 0.13 13.51 01:23:01 all 81.58 0.00 4.45 1.31 0.11 12.55 01:23:01 0 87.91 0.00 3.87 1.17 0.12 6.93 01:23:01 1 75.26 0.00 5.03 1.44 0.10 18.16 01:24:01 all 82.33 0.00 3.30 1.56 0.12 12.70 01:24:01 0 81.94 0.00 4.40 2.21 0.12 11.34 01:24:01 1 82.71 0.00 2.21 0.90 0.12 14.06 01:25:01 all 73.09 0.00 6.10 2.35 0.12 18.34 01:25:01 0 76.16 0.00 5.88 2.22 0.12 15.63 01:25:01 1 70.02 0.00 6.32 2.49 0.12 21.04 01:26:01 all 19.47 0.00 2.57 0.33 0.07 77.57 01:26:01 0 24.19 0.00 2.19 0.40 0.07 73.15 01:26:01 1 14.75 0.00 2.94 0.25 0.07 81.98 Average: all 73.51 1.42 4.87 1.52 0.11 18.56 Average: 0 76.55 1.34 4.85 1.35 0.11 15.80 Average: 1 70.47 1.50 4.89 1.69 0.11 21.33