---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-40154 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: 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 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 543 3836 1 3566 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:2d:30:2f brd ff:ff:ff:ff:ff:ff inet 10.30.171.252/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85898sec preferred_lft 85898sec inet6 fe80::f816:3eff:fe2d:302f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:86:bd:04:85 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-40154) 10/07/24 _x86_64_ (2 CPU) 13:52:30 LINUX RESTART (2 CPU) 13:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:54:01 267.67 148.26 119.40 0.00 11610.51 19978.85 0.00 13:55:01 135.01 37.98 97.03 0.00 2535.44 11597.28 0.00 13:56:01 29.15 12.66 16.48 0.00 591.37 8181.97 0.00 13:57:01 9.72 1.48 8.23 0.00 74.67 3307.73 0.00 13:58:01 39.74 4.17 35.58 0.00 2578.64 6957.64 0.00 13:59:01 38.86 2.12 36.74 0.00 77.19 13657.99 0.00 14:00:01 28.21 0.32 27.90 0.00 20.26 6471.85 0.00 Average: 77.89 29.29 48.60 0.00 2476.61 9998.30 0.00 13:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:54:01 5240148 7302040 487332 5.99 62560 2169284 1186280 12.92 774340 1885616 186808 13:55:01 4301656 6752168 1019976 12.54 79224 2525496 1823552 19.85 1352128 2211056 213208 13:56:01 4169024 6670912 1100436 13.52 80628 2574064 1816792 19.78 1503556 2190212 12472 13:57:01 3992384 6594536 1174396 14.43 82084 2670660 1875028 20.41 1589408 2277316 14184 13:58:01 3729420 6589336 1167076 14.34 90604 2915044 1977576 21.53 1719288 2391740 10284 13:59:01 3413808 6445824 1310832 16.11 98252 3069272 2011280 21.90 1960332 2456400 89836 14:00:01 3135168 6421612 1334968 16.41 99924 3312332 1951072 21.24 2048180 2637112 314476 Average: 3997373 6682347 1085002 13.33 84754 2748022 1805940 19.66 1563890 2292779 120181 13:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:54:01 ens3 288.26 198.14 1481.20 64.25 0.00 0.00 0.00 0.00 13:54:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 13:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:55:01 ens3 287.70 226.05 3588.31 34.06 0.00 0.00 0.00 0.00 13:55:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 13:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:56:01 ens3 38.91 36.26 156.84 7.76 0.00 0.00 0.00 0.00 13:56:01 lo 1.73 1.73 0.21 0.21 0.00 0.00 0.00 0.00 13:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:57:01 ens3 79.35 67.47 1146.77 11.09 0.00 0.00 0.00 0.00 13:57:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 13:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:58:01 ens3 170.05 97.65 2081.28 12.23 0.00 0.00 0.00 0.00 13:58:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 13:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 ens3 146.19 117.55 1070.48 15.60 0.00 0.00 0.00 0.00 13:59:01 lo 4587.72 4587.72 4353.57 4353.57 0.00 0.00 0.00 0.00 13:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:01 ens3 103.23 90.10 804.93 20.18 0.00 0.00 0.00 0.00 14:00:01 lo 3186.60 3186.60 3012.00 3012.00 0.00 0.00 0.00 0.00 14:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 158.79 118.84 1475.68 23.50 0.00 0.00 0.00 0.00 Average: lo 1114.37 1114.37 1054.87 1054.87 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-40154) 10/07/24 _x86_64_ (2 CPU) 13:52:30 LINUX RESTART (2 CPU) 13:53:02 CPU %user %nice %system %iowait %steal %idle 13:54:01 all 33.70 21.31 16.44 12.59 0.11 15.86 13:54:01 0 37.77 20.52 16.58 12.33 0.12 12.67 13:54:01 1 29.61 22.09 16.30 12.85 0.10 19.05 13:55:01 all 56.89 0.00 3.33 9.36 0.12 30.30 13:55:01 0 49.44 0.00 3.09 6.62 0.10 40.74 13:55:01 1 64.37 0.00 3.58 12.11 0.13 19.81 13:56:01 all 89.82 0.00 2.46 1.12 0.13 6.47 13:56:01 0 89.73 0.00 2.38 1.21 0.13 6.55 13:56:01 1 89.90 0.00 2.55 1.04 0.12 6.39 13:57:01 all 90.66 0.00 3.10 0.32 0.13 5.78 13:57:01 0 90.98 0.00 3.14 0.50 0.13 5.25 13:57:01 1 90.34 0.00 3.07 0.13 0.13 6.32 13:58:01 all 90.20 0.00 3.79 0.91 0.13 4.97 13:58:01 0 90.48 0.00 3.59 0.77 0.13 5.02 13:58:01 1 89.93 0.00 3.98 1.04 0.13 4.92 13:59:01 all 80.19 0.00 5.85 1.40 0.13 12.44 13:59:01 0 80.82 0.00 5.88 1.21 0.12 11.99 13:59:01 1 79.56 0.00 5.82 1.59 0.13 12.89 14:00:01 all 76.09 0.00 5.09 0.88 0.12 17.81 14:00:01 0 75.67 0.00 5.83 1.19 0.12 17.19 14:00:01 1 76.52 0.00 4.36 0.57 0.12 18.43 Average: all 74.07 2.98 5.69 3.77 0.12 13.37 Average: 0 73.66 2.87 5.75 3.38 0.12 14.22 Average: 1 74.47 3.09 5.63 4.16 0.12 12.52