---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-26936 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 11G 28G 28% / 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 539 2814 1 4592 7099 Swap: 1023 0 1023 ---> ip addr: 1: lo: <LOOPBACK,UP,LOWER_UP> 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: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:71:44:14 brd ff:ff:ff:ff:ff:ff inet 10.30.170.50/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85929sec preferred_lft 85929sec inet6 fe80::f816:3eff:fe71:4414/64 scope link valid_lft forever preferred_lft forever 3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:85:92:e6:b0 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-26936) 09/24/24 _x86_64_ (2 CPU) 07:56:23 LINUX RESTART (2 CPU) 07:57:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:58:01 267.92 144.92 123.00 0.00 11583.53 10514.01 0.00 07:59:01 168.56 37.19 131.36 0.00 2447.33 12305.17 0.00 08:00:01 29.26 12.38 16.88 0.00 646.16 8593.63 0.00 08:01:01 30.93 0.52 30.42 0.00 24.27 25784.27 0.00 08:02:01 81.65 9.17 72.49 0.00 4688.15 39741.78 0.00 08:03:01 39.39 0.02 39.38 0.00 0.13 13674.52 0.00 08:04:01 38.06 0.87 37.19 0.00 108.25 6238.29 0.00 Average: 93.27 29.02 64.25 0.00 2764.47 16707.62 0.00 07:57:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:58:01 5368124 7405724 385920 4.74 65268 2141440 1082836 11.79 650172 1885076 165344 07:59:01 4361160 6831288 943608 11.60 83284 2540184 1748108 19.03 1283076 2224748 218724 08:00:01 3898408 6455592 1316600 16.18 85680 2622348 2008596 21.87 1761072 2203720 36136 08:01:01 2199656 5969332 1797700 22.09 95576 3788644 2391620 26.04 2797336 2823796 457960 08:02:01 1920964 6288964 1469084 18.06 109264 4357372 2076784 22.61 2845132 3029172 4872 08:03:01 1597108 6060696 1697624 20.86 112372 4444140 2337324 25.45 3085244 3106496 90080 08:04:01 2935964 7320732 438044 5.38 114664 4366444 1141888 12.43 1830284 3030884 15916 Average: 3183055 6618904 1149797 14.13 95158 3465796 1826737 19.89 2036045 2614842 141290 07:57:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:58:01 ens3 321.98 218.74 1673.75 66.54 0.00 0.00 0.00 0.00 07:58:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 07:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 ens3 283.27 236.49 3616.04 37.19 0.00 0.00 0.00 0.00 07:59:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 07:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 ens3 89.24 94.35 567.76 19.39 0.00 0.00 0.00 0.00 08:00:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 08:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 ens3 145.05 134.07 1680.93 26.23 0.00 0.00 0.00 0.00 08:01:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 ens3 165.49 69.32 2961.91 9.00 0.00 0.00 0.00 0.00 08:02:01 lo 2224.03 2224.03 2117.72 2117.72 0.00 0.00 0.00 0.00 08:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 ens3 23.70 23.01 9.56 6.83 0.00 0.00 0.00 0.00 08:03:01 lo 6015.46 6015.46 5699.60 5699.60 0.00 0.00 0.00 0.00 08:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 ens3 37.29 36.73 27.65 16.49 0.00 0.00 0.00 0.00 08:04:01 lo 2842.84 2842.84 2701.14 2701.14 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 151.88 115.86 1504.97 25.86 0.00 0.00 0.00 0.00 Average: lo 1587.65 1587.65 1506.32 1506.32 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-26936) 09/24/24 _x86_64_ (2 CPU) 07:56:23 LINUX RESTART (2 CPU) 07:57:02 CPU %user %nice %system %iowait %steal %idle 07:58:01 all 39.12 19.74 17.63 6.89 0.12 16.50 07:58:01 0 42.07 20.37 18.29 6.34 0.14 12.79 07:58:01 1 36.18 19.11 16.97 7.43 0.10 20.21 07:59:01 all 60.62 0.00 3.98 4.79 0.13 30.47 07:59:01 0 58.99 0.00 4.14 4.51 0.13 32.23 07:59:01 1 62.27 0.00 3.82 5.07 0.13 28.71 08:00:01 all 90.92 0.00 3.20 1.19 0.16 4.53 08:00:01 0 90.41 0.00 3.08 1.26 0.17 5.08 08:00:01 1 91.43 0.00 3.31 1.12 0.15 3.98 08:01:01 all 79.38 0.00 3.46 2.35 0.13 14.68 08:01:01 0 86.20 0.00 3.30 3.78 0.12 6.60 08:01:01 1 72.57 0.00 3.63 0.92 0.13 22.75 08:02:01 all 79.06 0.00 6.27 4.44 0.13 10.11 08:02:01 0 78.65 0.00 6.57 3.69 0.13 10.96 08:02:01 1 79.48 0.00 5.96 5.19 0.12 9.25 08:03:01 all 76.72 0.00 7.08 2.91 0.13 13.16 08:03:01 0 76.39 0.00 6.86 3.34 0.12 13.29 08:03:01 1 77.05 0.00 7.30 2.49 0.13 13.03 08:04:01 all 54.16 0.00 4.24 1.61 0.10 39.89 08:04:01 0 48.22 0.00 4.68 2.94 0.10 44.06 08:04:01 1 60.10 0.00 3.79 0.28 0.10 35.72 Average: all 68.68 2.76 6.51 3.44 0.13 18.48 Average: 0 68.79 2.85 6.66 3.69 0.13 17.88 Average: 1 68.56 2.67 6.36 3.20 0.12 19.09