---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-11584 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 12G 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/loop1 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 2315 1 5086 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:7a:df:a4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.19/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85930sec preferred_lft 85930sec inet6 fe80::f816:3eff:fe7a:dfa4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bf:25:dd:1f 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-11584) 08/17/24 _x86_64_ (2 CPU) 20:43:31 LINUX RESTART (2 CPU) 20:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:45:01 289.13 141.63 147.50 0.00 11360.00 11734.93 0.00 20:46:01 179.76 45.05 134.71 0.00 2835.32 14220.61 0.00 20:47:01 17.66 3.23 14.43 0.00 115.58 5225.53 0.00 20:48:01 40.04 4.08 35.96 0.00 146.24 29596.53 0.00 20:49:01 64.39 4.57 59.82 0.00 4354.34 25115.55 0.00 20:50:01 23.11 2.78 20.33 0.00 285.55 19232.26 0.00 20:51:01 30.66 5.33 25.33 0.00 642.03 6679.15 0.00 Average: 92.11 29.52 62.58 0.00 2819.66 15972.14 0.00 20:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:45:01 5301292 7357324 432936 5.32 68484 2156044 1093976 11.91 698760 1899548 169744 20:46:01 4135336 6611172 1162764 14.29 82504 2546672 1801232 19.61 1539288 2191292 130380 20:47:01 3935116 6466660 1305572 16.05 83964 2599404 1964056 21.38 1741864 2185576 30892 20:48:01 2589552 6136432 1629608 20.03 97560 3569528 2219724 24.17 2384896 2850988 230560 20:49:01 2287208 6401008 1356772 16.67 108420 4110672 1963780 21.38 2426248 3087172 34796 20:50:01 2389804 7127216 631096 7.76 114764 4704556 1313932 14.30 1926968 3463864 64304 20:51:01 2385088 7272928 485344 5.96 116056 4848588 1155592 12.58 1828436 3563612 27700 Average: 3289057 6767534 1000585 12.30 95965 3505066 1644613 17.91 1792351 2748865 98339 20:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 ens3 346.23 200.25 1696.99 62.38 0.00 0.00 0.00 0.00 20:45:01 lo 1.33 1.33 0.15 0.15 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 ens3 269.01 231.64 3532.79 36.32 0.00 0.00 0.00 0.00 20:46:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 98.03 85.65 446.74 16.30 0.00 0.00 0.00 0.00 20:47:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 ens3 173.97 144.31 1683.82 23.71 0.00 0.00 0.00 0.00 20:48:01 lo 1087.65 1087.65 1031.23 1031.23 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 ens3 377.85 281.04 3623.00 36.36 0.00 0.00 0.00 0.00 20:49:01 lo 1004.97 1004.97 954.48 954.48 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 ens3 190.03 157.56 944.44 31.73 0.00 0.00 0.00 0.00 20:50:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 20:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 ens3 306.70 228.01 1820.30 76.25 0.00 0.00 0.00 0.00 20:51:01 lo 0.53 0.53 0.06 0.06 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 251.69 189.78 1964.05 40.43 0.00 0.00 0.00 0.00 Average: lo 299.79 299.79 283.76 283.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-11584) 08/17/24 _x86_64_ (2 CPU) 20:43:31 LINUX RESTART (2 CPU) 20:44:01 CPU %user %nice %system %iowait %steal %idle 20:45:01 all 37.47 18.80 15.69 5.54 0.11 22.38 20:45:01 0 31.89 17.11 14.74 3.94 0.10 32.22 20:45:01 1 43.05 20.48 16.64 7.15 0.12 12.57 20:46:01 all 73.52 0.00 3.34 2.56 0.12 20.46 20:46:01 0 65.92 0.00 3.43 2.54 0.12 27.99 20:46:01 1 81.13 0.00 3.25 2.58 0.12 12.91 20:47:01 all 71.46 0.00 1.72 0.18 0.08 26.55 20:47:01 0 71.82 0.00 1.82 0.20 0.08 26.07 20:47:01 1 71.09 0.00 1.62 0.17 0.08 27.03 20:48:01 all 71.01 0.00 4.00 1.49 0.10 23.40 20:48:01 0 78.83 0.00 3.90 1.00 0.10 16.16 20:48:01 1 63.24 0.00 4.09 1.96 0.10 30.60 20:49:01 all 85.61 0.00 4.98 1.20 0.12 8.09 20:49:01 0 83.02 0.00 5.55 1.86 0.12 9.46 20:49:01 1 88.20 0.00 4.41 0.55 0.12 6.72 20:50:01 all 71.55 0.00 3.08 0.66 0.08 24.63 20:50:01 0 61.61 0.00 3.56 1.15 0.08 33.60 20:50:01 1 81.46 0.00 2.60 0.17 0.08 15.69 20:51:01 all 38.77 0.00 2.36 1.09 0.08 57.71 20:51:01 0 40.30 0.00 2.47 1.22 0.08 55.92 20:51:01 1 37.24 0.00 2.24 0.97 0.07 59.49 Average: all 64.22 2.67 5.02 1.82 0.10 26.18 Average: 0 61.94 2.43 5.06 1.70 0.10 28.77 Average: 1 66.49 2.91 4.97 1.93 0.10 23.59