---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-8554 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: 2799.996 BogoMIPS: 5599.99 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 9.8G 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/loop1 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 532 3704 1 3708 7105 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:d2:4d:0e brd ff:ff:ff:ff:ff:ff inet 10.30.170.80/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85852sec preferred_lft 85852sec inet6 fe80::f816:3eff:fed2:4d0e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c5:b0:a7:9d 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-8554) 11/19/24 _x86_64_ (2 CPU) 02:46:29 LINUX RESTART (2 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 258.91 138.45 120.45 0.00 11764.51 10649.58 0.00 02:49:01 98.93 33.89 65.04 0.00 2006.53 10926.64 0.00 02:50:01 91.25 17.25 74.00 0.00 1185.00 8340.61 0.00 02:51:01 11.47 1.42 10.05 0.00 71.87 3520.00 0.00 02:52:01 51.57 4.98 46.59 0.00 4498.45 9717.85 0.00 02:53:01 30.01 2.15 27.86 0.00 77.32 9033.16 0.00 02:54:01 37.19 0.27 36.93 0.00 12.66 10707.02 0.00 02:55:01 32.64 1.28 31.36 0.00 61.32 13040.76 0.00 Average: 76.12 24.72 51.39 0.00 2440.33 9489.69 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5354968 7386968 402260 4.94 64936 2136944 1058924 11.53 655756 1889964 154988 02:49:01 4649532 7060192 713464 8.77 79232 2486552 1344624 14.64 1016128 2204364 179472 02:50:01 4166424 6676320 1094360 13.45 81388 2581088 1756456 19.12 1499180 2197788 16092 02:51:01 4003188 6613548 1154836 14.19 82872 2677880 1850652 20.15 1571500 2284812 12600 02:52:01 3623712 6610328 1144964 14.07 92132 3038324 1790004 19.49 1767696 2446940 1696 02:53:01 3298544 6464456 1291156 15.87 101512 3197092 2050836 22.33 2010676 2518884 136016 02:54:01 2812348 6011868 1743076 21.42 102264 3228008 2442240 26.59 2476380 2533584 101512 02:55:01 3826928 7304248 450940 5.54 104504 3493836 1111656 12.10 1289252 2703120 14804 Average: 3966956 6765991 999382 12.28 88605 2854966 1675674 18.24 1535821 2347432 77148 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 ens3 338.87 218.17 1454.86 66.60 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 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 ens3 259.91 197.38 3122.45 32.45 0.00 0.00 0.00 0.00 02:49:01 lo 1.33 1.33 0.13 0.13 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 ens3 109.33 86.10 672.58 16.80 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 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 ens3 102.50 79.03 1153.61 21.64 0.00 0.00 0.00 0.00 02:51:01 lo 1.20 1.20 0.11 0.11 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 ens3 267.62 195.77 2793.02 19.69 0.00 0.00 0.00 0.00 02:52:01 lo 2.33 2.33 0.23 0.23 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 ens3 152.52 123.86 1079.05 23.97 0.00 0.00 0.00 0.00 02:53:01 lo 2445.31 2445.31 2310.62 2310.62 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 ens3 86.40 76.40 42.59 21.50 0.00 0.00 0.00 0.00 02:54:01 lo 4890.55 4890.55 4642.40 4642.40 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 ens3 234.18 257.32 858.94 179.46 0.00 0.00 0.00 0.00 02:55:01 lo 43.04 43.04 5.05 5.05 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 193.62 154.12 1397.06 47.72 0.00 0.00 0.00 0.00 Average: lo 925.21 925.21 871.67 871.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-8554) 11/19/24 _x86_64_ (2 CPU) 02:46:29 LINUX RESTART (2 CPU) 02:47:02 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 35.57 16.76 14.21 5.07 0.09 28.31 02:48:01 0 29.99 17.22 14.12 3.37 0.09 35.20 02:48:01 1 41.14 16.30 14.29 6.77 0.09 21.42 02:49:01 all 37.01 0.00 2.75 3.76 0.08 56.39 02:49:01 0 39.79 0.00 3.02 1.66 0.08 55.45 02:49:01 1 34.24 0.00 2.48 5.86 0.08 57.33 02:50:01 all 88.92 0.00 3.05 0.65 0.13 7.27 02:50:01 0 89.73 0.00 2.77 0.47 0.12 6.91 02:50:01 1 88.11 0.00 3.32 0.82 0.13 7.62 02:51:01 all 91.10 0.00 3.52 0.05 0.11 5.22 02:51:01 0 91.04 0.00 3.65 0.08 0.10 5.13 02:51:01 1 91.17 0.00 3.39 0.02 0.12 5.31 02:52:01 all 90.16 0.00 4.63 0.29 0.12 4.79 02:52:01 0 89.97 0.00 4.72 0.34 0.12 4.85 02:52:01 1 90.35 0.00 4.55 0.25 0.12 4.73 02:53:01 all 83.09 0.00 4.81 0.52 0.13 11.46 02:53:01 0 83.06 0.00 4.88 0.30 0.12 11.65 02:53:01 1 83.12 0.00 4.74 0.74 0.13 11.27 02:54:01 all 79.89 0.00 5.89 1.18 0.12 12.92 02:54:01 0 79.65 0.00 5.68 0.41 0.12 14.14 02:54:01 1 80.12 0.00 6.10 1.94 0.12 11.72 02:55:01 all 38.51 0.00 2.86 2.74 0.11 55.78 02:55:01 0 29.71 0.00 2.20 2.77 0.12 65.21 02:55:01 1 47.32 0.00 3.53 2.70 0.10 46.35 Average: all 68.10 2.06 5.19 1.77 0.11 22.77 Average: 0 66.67 2.12 5.11 1.17 0.11 24.82 Average: 1 69.52 2.00 5.27 2.38 0.11 20.72