---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-20726 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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 30% / 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 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 584 1853 1 5507 7053 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:34:e5:7c brd ff:ff:ff:ff:ff:ff inet 10.30.171.67/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85741sec preferred_lft 85741sec inet6 fe80::f816:3eff:fe34:e57c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4a:89:02:ae 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 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-20726) 07/15/24 _x86_64_ (2 CPU) 10:11:28 LINUX RESTART (2 CPU) 10:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:13:01 259.16 134.27 124.89 0.00 11301.54 11283.65 0.00 10:14:01 166.21 47.63 118.58 0.00 2998.97 13128.35 0.00 10:15:01 28.86 4.20 24.66 0.00 138.78 8528.05 0.00 10:16:01 31.84 1.08 30.76 0.00 45.99 44224.10 0.00 10:17:01 73.74 8.23 65.51 0.00 4639.49 22748.88 0.00 10:18:01 48.33 0.03 48.29 0.00 0.27 15143.34 0.00 10:19:01 40.58 0.00 40.58 0.00 0.00 17615.20 0.00 10:20:01 37.18 0.00 37.18 0.00 0.00 12173.04 0.00 10:21:01 29.59 0.00 29.59 0.00 0.00 12834.50 0.00 10:22:01 34.31 2.23 32.07 0.00 169.41 21350.22 0.00 Average: 74.67 19.57 55.09 0.00 1913.68 17913.70 0.00 10:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:13:01 5276804 7317564 472308 5.80 64348 2145660 1138932 12.40 736900 1887332 163652 10:14:01 4321240 6788892 982284 12.07 79608 2541672 1576128 17.16 1350884 2194036 131556 10:15:01 3392396 6297268 1467880 18.04 88428 2958376 2038312 22.19 2026472 2428856 332744 10:16:01 1874760 5824788 1939768 23.84 94608 3962804 2653716 28.89 2988296 2946044 114440 10:17:01 1548312 6108168 1647900 20.25 107316 4543216 2297184 25.01 3091672 3144776 98524 10:18:01 1381876 5958492 1798148 22.10 109716 4555488 2400132 26.13 3252028 3148972 108340 10:19:01 1546636 6114800 1641776 20.18 110308 4546160 2299976 25.04 3092100 3144532 97936 10:20:01 1664436 6181316 1575168 19.36 111812 4495604 2157048 23.48 3030044 3090888 46708 10:21:01 831008 6082744 1672300 20.55 112908 5204884 2410016 26.24 3433296 3494132 503560 10:22:01 1958056 7279088 477964 5.87 115664 5267928 1150172 12.52 2258980 3544588 17560 Average: 2379552 6395312 1367550 16.81 99472 4022179 2012162 21.91 2526067 2902416 161502 10:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 10:13:01 ens3 340.55 224.88 1733.80 67.37 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 10:14:01 ens3 312.80 249.73 3468.75 37.65 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 10:15:01 ens3 243.33 210.56 1945.60 33.33 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 54.51 54.51 50.10 50.10 0.00 0.00 0.00 0.00 10:16:01 ens3 56.21 51.69 287.19 11.34 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 2319.90 2319.90 2205.03 2205.03 0.00 0.00 0.00 0.00 10:17:01 ens3 202.77 124.66 2923.37 17.79 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 6853.31 6853.31 6500.58 6500.58 0.00 0.00 0.00 0.00 10:18:01 ens3 31.61 28.90 13.99 7.32 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 6510.70 6510.70 6188.25 6188.25 0.00 0.00 0.00 0.00 10:19:01 ens3 39.85 37.68 43.60 8.77 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 5961.41 5961.41 5669.50 5669.50 0.00 0.00 0.00 0.00 10:20:01 ens3 67.19 63.71 626.53 11.74 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 lo 2986.66 2986.66 2835.39 2835.39 0.00 0.00 0.00 0.00 10:21:01 ens3 75.00 63.53 328.10 16.07 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 1.83 1.83 0.17 0.17 0.00 0.00 0.00 0.00 10:22:01 ens3 120.59 113.08 720.22 46.69 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 2473.24 2473.24 2348.78 2348.78 0.00 0.00 0.00 0.00 Average: ens3 148.67 116.66 1208.19 25.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-20726) 07/15/24 _x86_64_ (2 CPU) 10:11:28 LINUX RESTART (2 CPU) 10:12:01 CPU %user %nice %system %iowait %steal %idle 10:13:01 all 39.73 16.75 13.90 4.97 0.09 24.57 10:13:01 0 19.93 23.16 15.86 3.20 0.09 37.77 10:13:01 1 59.15 10.46 11.97 6.70 0.10 11.62 10:14:01 all 68.05 0.00 3.62 2.87 0.11 25.35 10:14:01 0 59.24 0.00 3.47 2.84 0.10 34.35 10:14:01 1 76.84 0.00 3.76 2.91 0.12 16.37 10:15:01 all 88.39 0.00 3.20 0.36 0.10 7.95 10:15:01 0 88.39 0.00 3.78 0.49 0.10 7.23 10:15:01 1 88.38 0.00 2.62 0.23 0.10 8.67 10:16:01 all 78.42 0.00 3.39 3.88 0.10 14.21 10:16:01 0 85.29 0.00 4.43 4.80 0.10 5.37 10:16:01 1 71.54 0.00 2.34 2.96 0.10 23.06 10:17:01 all 82.23 0.00 6.25 1.32 0.10 10.09 10:17:01 0 84.93 0.00 5.21 1.19 0.10 8.57 10:17:01 1 79.54 0.00 7.30 1.46 0.10 11.61 10:18:01 all 74.96 0.00 8.26 1.14 0.12 15.52 10:18:01 0 76.84 0.00 8.15 1.52 0.12 13.38 10:18:01 1 73.10 0.00 8.38 0.77 0.12 17.64 10:19:01 all 70.50 0.00 7.48 2.22 0.12 19.68 10:19:01 0 71.83 0.00 7.74 3.03 0.12 17.29 10:19:01 1 69.17 0.00 7.23 1.41 0.12 22.07 10:20:01 all 68.47 0.00 6.40 1.12 0.13 23.88 10:20:01 0 70.10 0.00 7.12 2.05 0.15 20.57 10:20:01 1 66.86 0.00 5.67 0.20 0.10 27.17 10:21:01 all 65.30 0.00 5.37 5.48 0.13 23.73 10:21:01 0 61.86 0.00 4.41 5.90 0.12 27.71 10:21:01 1 68.72 0.00 6.33 5.06 0.14 19.76 10:22:01 all 61.97 0.00 2.81 2.87 0.12 32.24 10:22:01 0 70.06 0.00 3.05 3.43 0.13 23.33 10:22:01 1 53.91 0.00 2.57 2.30 0.10 41.12 Average: all 69.88 1.64 6.05 2.62 0.11 19.71 Average: 0 69.02 2.25 6.29 2.84 0.11 19.49 Average: 1 70.73 1.03 5.80 2.39 0.11 19.93