---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-13772 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 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/loop2 62M 62M 0 100% /snap/core20/1405 /dev/loop0 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/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 543 3677 1 3724 7094 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:be:46:1e brd ff:ff:ff:ff:ff:ff inet 10.30.170.180/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85838sec preferred_lft 85838sec inet6 fe80::f816:3eff:febe:461e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:73:a3:eb:04 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-13772) 08/23/24 _x86_64_ (2 CPU) 02:46:29 LINUX RESTART (2 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 268.70 142.03 126.67 0.00 11556.01 11395.36 0.00 02:49:01 86.47 27.63 58.83 0.00 1823.60 9788.28 0.00 02:50:01 100.52 23.58 76.94 0.00 1377.50 7968.94 0.00 02:51:01 9.75 0.35 9.40 0.00 27.33 3770.04 0.00 02:52:01 52.78 6.86 45.92 0.00 4612.86 9650.25 0.00 02:53:01 20.36 2.13 18.23 0.00 77.19 4030.93 0.00 02:54:01 40.63 0.17 40.46 0.00 8.67 14592.37 0.00 02:55:01 29.76 0.88 28.88 0.00 54.79 14298.82 0.00 Average: 75.72 25.21 50.51 0.00 2423.28 9432.78 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5345932 7369544 418792 5.15 65256 2128016 1102060 12.00 674160 1879432 133248 02:49:01 5015620 7239888 539200 6.63 73136 2311940 1230776 13.40 820476 2045964 21128 02:50:01 4279912 6752516 1018456 12.52 80292 2545608 1725060 18.78 1418572 2167144 14232 02:51:01 3935832 6521492 1246572 15.32 81992 2654372 1961112 21.35 1661892 2262312 16480 02:52:01 3572276 6543792 1211304 14.89 93320 3022500 1952196 21.25 1837620 2428816 3736 02:53:01 3367968 6465188 1290348 15.86 98432 3135880 1940640 21.13 2013732 2449688 101960 02:54:01 3312976 6394776 1360880 16.73 102600 3114504 1991580 21.68 2092344 2423968 3904 02:55:01 3786760 7278660 476752 5.86 104824 3507356 1197096 13.03 1329352 2701652 93320 Average: 4077160 6820732 945288 11.62 87482 2802522 1637565 17.83 1481018 2294872 48501 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 285.53 200.86 1510.22 64.76 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 81.33 69.90 727.77 16.96 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 224.65 182.65 2892.17 24.66 0.00 0.00 0.00 0.00 02:50:01 lo 1.40 1.40 0.18 0.18 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 112.16 88.99 1295.89 18.76 0.00 0.00 0.00 0.00 02:51:01 lo 1.27 1.27 0.12 0.12 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 209.98 111.91 2755.99 21.16 0.00 0.00 0.00 0.00 02:52:01 lo 2.47 2.47 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 166.66 129.10 1078.12 22.64 0.00 0.00 0.00 0.00 02:53:01 lo 1084.29 1084.29 1029.59 1029.59 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 84.87 73.79 39.62 20.32 0.00 0.00 0.00 0.00 02:54:01 lo 5026.65 5026.65 4762.10 4762.10 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 197.82 209.57 830.83 128.82 0.00 0.00 0.00 0.00 02:55:01 lo 1420.13 1420.13 1322.54 1322.54 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 170.14 133.21 1391.12 39.71 0.00 0.00 0.00 0.00 Average: lo 944.26 944.26 891.23 891.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-13772) 08/23/24 _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 36.55 18.36 14.76 7.72 0.10 22.51 02:48:01 0 34.60 18.79 14.69 9.33 0.09 22.51 02:48:01 1 38.49 17.94 14.83 6.12 0.12 22.50 02:49:01 all 21.54 0.00 1.69 5.03 0.08 71.66 02:49:01 0 11.71 0.00 1.59 9.21 0.07 77.42 02:49:01 1 31.34 0.00 1.79 0.87 0.08 65.92 02:50:01 all 85.27 0.00 3.30 1.25 0.12 10.07 02:50:01 0 85.74 0.00 2.93 1.45 0.12 9.77 02:50:01 1 84.80 0.00 3.67 1.04 0.12 10.36 02:51:01 all 91.27 0.00 2.73 0.04 0.11 5.85 02:51:01 0 91.78 0.00 2.99 0.05 0.12 5.06 02:51:01 1 90.75 0.00 2.47 0.03 0.10 6.65 02:52:01 all 90.66 0.00 4.53 0.31 0.13 4.37 02:52:01 0 90.99 0.00 4.36 0.27 0.13 4.24 02:52:01 1 90.33 0.00 4.70 0.35 0.12 4.50 02:53:01 all 83.61 0.00 4.36 0.23 0.12 11.69 02:53:01 0 83.33 0.00 4.16 0.10 0.12 12.29 02:53:01 1 83.89 0.00 4.55 0.35 0.12 11.09 02:54:01 all 77.55 0.00 6.80 2.09 0.12 13.44 02:54:01 0 77.37 0.00 6.04 1.75 0.12 14.72 02:54:01 1 77.72 0.00 7.57 2.43 0.12 12.16 02:55:01 all 51.30 0.00 3.93 2.30 0.11 42.36 02:55:01 0 40.95 0.00 3.37 3.00 0.10 52.58 02:55:01 1 61.64 0.00 4.49 1.61 0.12 32.14 Average: all 67.26 2.26 5.24 2.36 0.11 22.78 Average: 0 64.59 2.31 4.99 3.13 0.11 24.87 Average: 1 69.92 2.20 5.48 1.59 0.11 20.69