---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-12418 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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 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 539 3681 1 3725 7099 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:58:04:50 brd ff:ff:ff:ff:ff:ff inet 10.30.171.227/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85839sec preferred_lft 85839sec inet6 fe80::f816:3eff:fe58:450/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:33:a1:ea:7b 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-12418) 08/21/24 _x86_64_ (2 CPU) 02:46:29 LINUX RESTART (2 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 231.18 109.76 121.42 0.00 6633.86 10702.59 0.00 02:49:01 92.03 27.60 64.44 0.00 1819.03 10351.49 0.00 02:50:01 96.28 20.31 75.97 0.00 1270.59 7788.30 0.00 02:51:01 13.75 3.50 10.25 0.00 113.85 3868.82 0.00 02:52:01 52.71 7.05 45.66 0.00 4634.16 9769.17 0.00 02:53:01 20.31 2.13 18.18 0.00 76.12 3997.73 0.00 02:54:01 38.28 0.17 38.12 0.00 8.80 14496.00 0.00 02:55:01 31.49 0.88 30.61 0.00 54.79 14427.73 0.00 Average: 71.67 21.24 50.43 0.00 1816.40 9422.46 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5352492 7375528 415028 5.10 65136 2127232 1088360 11.85 670284 1879188 153968 02:49:01 5019960 7244084 537776 6.61 73172 2311908 1226084 13.35 818260 2046376 20976 02:50:01 4196256 6666324 1106988 13.61 80348 2543132 1819980 19.81 1504236 2166720 20284 02:51:01 3999348 6581652 1189204 14.62 82024 2651212 1871524 20.38 1603496 2259788 15960 02:52:01 3572960 6542436 1215284 14.94 93212 3021232 1915096 20.85 1839460 2428996 1664 02:53:01 3135060 6318320 1439220 17.69 98396 3217904 2104472 22.91 2171064 2521820 183300 02:54:01 3383732 6466480 1291040 15.87 102564 3115364 1905428 20.74 2023548 2425156 10788 02:55:01 3789592 7282168 475348 5.84 104836 3508216 1182340 12.87 1328880 2702840 92940 Average: 4056175 6809624 958736 11.78 87461 2812025 1639160 17.85 1494904 2303860 62485 02:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 ens3 327.32 197.12 1480.33 64.61 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 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 ens3 81.40 69.99 711.09 17.14 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 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 02:50:01 ens3 244.81 198.92 2902.34 26.89 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 lo 1.40 1.40 0.18 0.18 0.00 0.00 0.00 0.00 02:51:01 ens3 111.18 87.20 1295.87 18.41 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 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:52:01 ens3 208.73 112.36 2754.24 19.62 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 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 02:53:01 ens3 152.22 126.21 1075.21 20.42 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 lo 1038.76 1038.76 975.80 975.80 0.00 0.00 0.00 0.00 02:54:01 ens3 83.85 78.65 41.50 22.63 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 lo 4998.80 4998.80 4731.56 4731.56 0.00 0.00 0.00 0.00 02:55:01 ens3 187.82 203.50 829.62 125.80 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 lo 1281.54 1281.54 1189.23 1189.23 0.00 0.00 0.00 0.00 Average: ens3 174.35 134.11 1386.11 39.39 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 917.60 917.60 863.89 863.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-12418) 08/21/24 _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 33.83 17.82 14.50 5.12 0.13 28.61 02:48:01 0 28.77 16.46 13.85 3.37 0.14 37.41 02:48:01 1 38.89 19.17 15.15 6.86 0.12 19.82 02:49:01 all 20.55 0.00 1.79 5.54 0.06 72.06 02:49:01 0 27.49 0.00 1.89 3.40 0.05 67.17 02:49:01 1 13.60 0.00 1.68 7.69 0.07 76.97 02:50:01 all 83.44 0.00 3.38 2.00 0.13 11.05 02:50:01 0 82.62 0.00 3.72 2.83 0.13 10.70 02:50:01 1 84.27 0.00 3.05 1.17 0.12 11.39 02:51:01 all 91.52 0.00 3.17 0.10 0.13 5.08 02:51:01 0 91.67 0.00 3.15 0.07 0.13 4.98 02:51:01 1 91.36 0.00 3.20 0.13 0.13 5.17 02:52:01 all 90.80 0.00 4.30 0.56 0.13 4.20 02:52:01 0 90.43 0.00 4.57 0.69 0.13 4.18 02:52:01 1 91.17 0.00 4.04 0.44 0.13 4.22 02:53:01 all 87.55 0.00 3.50 0.18 0.11 8.66 02:53:01 0 88.02 0.00 3.18 0.15 0.10 8.55 02:53:01 1 87.09 0.00 3.81 0.22 0.12 8.77 02:54:01 all 77.86 0.00 5.73 0.99 0.10 15.31 02:54:01 0 78.85 0.00 5.23 0.74 0.10 15.09 02:54:01 1 76.88 0.00 6.23 1.25 0.10 15.54 02:55:01 all 52.18 0.00 3.59 2.58 0.10 41.55 02:55:01 0 45.30 0.00 3.59 3.27 0.10 47.73 02:55:01 1 59.02 0.00 3.58 1.90 0.10 35.40 Average: all 67.31 2.19 4.97 2.13 0.11 23.30 Average: 0 66.75 2.02 4.87 1.81 0.11 24.44 Average: 1 67.87 2.35 5.07 2.44 0.11 22.16