---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-9508 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: 2799.998 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 11G 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 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 553 3112 1 4279 7084 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:9f:94:03 brd ff:ff:ff:ff:ff:ff inet 10.30.170.191/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85781sec preferred_lft 85781sec inet6 fe80::f816:3eff:fe9f:9403/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:18:d7:87:82 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-9508) 11/23/24 _x86_64_ (2 CPU) 01:54:31 LINUX RESTART (2 CPU) 01:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:56:01 270.55 140.86 129.69 0.00 11736.32 10983.90 0.00 01:57:01 173.65 48.58 125.08 0.00 3008.03 15566.61 0.00 01:58:01 22.93 0.05 22.88 0.00 6.00 7266.26 0.00 01:59:01 28.40 0.10 28.30 0.00 0.80 6794.87 0.00 02:00:01 93.50 3.68 89.82 0.00 4284.71 16608.20 0.00 02:01:01 36.68 1.40 35.28 0.00 219.30 6969.11 0.00 02:02:01 80.79 0.18 80.60 0.00 1.60 18524.91 0.00 02:03:01 89.90 0.87 89.04 0.00 46.78 12425.99 0.00 02:04:01 74.77 5.85 68.92 0.00 270.22 27967.74 0.00 Average: 96.47 22.18 74.30 0.00 2157.13 13683.65 0.00 01:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:56:01 5307116 7365756 422108 5.19 64532 2162500 1090816 11.88 670588 1920188 178328 01:57:01 4003228 6529092 1240228 15.24 81600 2595780 1914788 20.85 1592772 2265336 132216 01:58:01 3670432 6372764 1390708 17.09 97940 2736732 2004748 21.83 1838592 2327492 90828 01:59:01 2958108 5870024 1892900 23.26 117312 2897484 2531988 27.57 2441460 2405580 108700 02:00:01 2231252 5826244 1928812 23.71 139684 3515688 2523820 27.48 2612060 2909832 200984 02:01:01 1659280 5535308 2217540 27.25 155496 3746656 2804548 30.53 3103568 2953468 275104 02:02:01 370896 4544172 3207736 39.42 181664 3975672 3834064 41.74 4245380 3055680 30552 02:03:01 1426968 5425612 2325348 28.58 195776 3754648 2883940 31.40 3186700 3025164 411748 02:04:01 3317252 7339744 411600 5.06 203408 3767944 1145108 12.47 1380552 2944500 3580 Average: 2771615 6089857 1670776 20.53 137490 3239234 2303758 25.08 2341297 2645249 159116 01:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:56:01 lo 0.95 0.95 0.10 0.10 0.00 0.00 0.00 0.00 01:56:01 ens3 349.45 214.76 1449.53 66.19 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 01:57:01 ens3 285.24 237.78 3871.03 32.45 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:58:01 ens3 35.19 27.98 7.29 6.92 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:59:01 ens3 38.21 33.09 10.75 7.44 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 lo 0.80 0.80 0.09 0.09 0.00 0.00 0.00 0.00 02:00:01 ens3 432.17 232.62 2787.71 23.04 0.00 0.00 0.00 0.00 02:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:01:01 ens3 4.05 2.83 1.26 0.71 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:02:01 ens3 26.31 18.63 17.92 5.31 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 02:03:01 ens3 153.52 98.77 2163.07 14.57 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 lo 4751.21 4751.21 4501.50 4501.50 0.00 0.00 0.00 0.00 02:04:01 ens3 65.14 49.88 69.91 12.80 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 529.47 529.47 501.13 501.13 0.00 0.00 0.00 0.00 Average: ens3 154.01 101.61 1152.66 18.74 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-9508) 11/23/24 _x86_64_ (2 CPU) 01:54:31 LINUX RESTART (2 CPU) 01:55:02 CPU %user %nice %system %iowait %steal %idle 01:56:01 all 40.21 18.12 15.28 5.08 0.10 21.20 01:56:01 0 52.78 16.45 15.18 4.50 0.12 10.98 01:56:01 1 27.66 19.79 15.37 5.67 0.09 31.42 01:57:01 all 74.86 0.00 3.30 2.40 0.08 19.35 01:57:01 0 83.41 0.00 3.71 2.14 0.08 10.66 01:57:01 1 66.33 0.00 2.89 2.67 0.08 28.04 01:58:01 all 94.48 0.00 3.63 0.18 0.12 1.59 01:58:01 0 94.04 0.00 3.76 0.25 0.12 1.84 01:58:01 1 94.92 0.00 3.51 0.10 0.12 1.35 01:59:01 all 92.94 0.00 3.36 0.39 0.12 3.19 01:59:01 0 92.82 0.00 3.52 0.58 0.12 2.95 01:59:01 1 93.06 0.00 3.21 0.20 0.12 3.42 02:00:01 all 89.08 0.00 3.88 2.00 0.12 4.92 02:00:01 0 90.37 0.00 3.41 1.09 0.12 5.01 02:00:01 1 87.78 0.00 4.36 2.92 0.12 4.82 02:01:01 all 87.35 0.00 3.51 0.48 0.13 8.53 02:01:01 0 91.27 0.00 4.41 0.55 0.13 3.64 02:01:01 1 83.44 0.00 2.62 0.42 0.12 13.41 02:02:01 all 80.47 0.00 4.53 1.38 0.11 13.52 02:02:01 0 71.00 0.00 4.93 1.71 0.10 22.26 02:02:01 1 89.98 0.00 4.12 1.04 0.12 4.74 02:03:01 all 82.44 0.00 3.68 1.58 0.12 12.19 02:03:01 0 81.30 0.00 3.36 1.43 0.12 13.79 02:03:01 1 83.59 0.00 3.99 1.72 0.12 10.58 02:04:01 all 69.75 0.00 6.01 3.58 0.08 20.57 02:04:01 0 70.33 0.00 6.12 2.32 0.08 21.14 02:04:01 1 69.17 0.00 5.90 4.83 0.08 20.01 Average: all 79.17 1.97 5.22 1.89 0.11 11.65 Average: 0 80.89 1.79 5.35 1.61 0.11 10.25 Average: 1 77.45 2.15 5.08 2.16 0.11 13.05