---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-23470 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 68G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 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 1.6G 0 1.6G 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: 15997 651 11134 1 4211 15006 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:86:bd:e3 brd ff:ff:ff:ff:ff:ff inet 10.30.170.209/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85896sec preferred_lft 85896sec inet6 fe80::f816:3eff:fe86:bde3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:59:93:4f:33 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-4c-4g-23470) 09/17/24 _x86_64_ (4 CPU) 12:45:41 LINUX RESTART (4 CPU) 12:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:47:01 314.91 140.69 174.23 0.00 10519.03 46403.07 0.00 12:48:01 93.38 21.13 72.25 0.00 1149.81 10763.02 0.00 12:49:01 82.22 0.90 81.32 0.00 53.86 22951.24 0.00 12:50:01 20.55 0.02 20.53 0.00 0.13 2459.19 0.00 12:51:01 37.84 3.00 34.84 0.00 2078.19 11788.04 0.00 12:52:01 101.83 30.76 71.07 0.00 3411.96 14449.73 0.00 12:53:01 36.86 0.02 36.84 0.00 0.13 17777.17 0.00 Average: 98.23 28.08 70.16 0.00 2459.21 18085.17 0.00 12:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:47:01 13475800 15416152 570376 3.48 54428 2091656 1321672 7.58 795800 1848664 116952 12:48:01 13000904 15339608 621704 3.80 81900 2437368 1418580 8.14 929008 2140604 230064 12:49:01 12527184 15315388 642764 3.92 97508 2838448 1726792 9.91 983980 2524988 3220 12:50:01 12228544 15374260 582940 3.56 110140 3154500 1537804 8.82 943064 2836920 285432 12:51:01 12010572 15344496 607212 3.71 114624 3333004 1593888 9.14 1044308 2937304 70408 12:52:01 11436676 15361656 583192 3.56 135200 3859880 1602996 9.20 1580712 2928192 522964 12:53:01 11418108 15339632 605944 3.70 133776 3858324 1614932 9.27 1600724 2926620 356 Average: 12299684 15355885 602019 3.68 103939 3081883 1545238 8.87 1125371 2591899 175628 12:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:47:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 12:47:01 ens3 385.37 269.94 2336.18 70.18 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 12:48:01 ens3 62.49 56.69 477.28 9.09 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 lo 12.20 12.20 1.09 1.09 0.00 0.00 0.00 0.00 12:49:01 ens3 121.60 94.32 1354.54 11.05 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 lo 9.07 9.07 0.82 0.82 0.00 0.00 0.00 0.00 12:50:01 ens3 27.35 32.63 22.79 6.16 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 lo 11.66 11.66 1.05 1.05 0.00 0.00 0.00 0.00 12:51:01 ens3 149.48 102.48 1377.91 10.09 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 lo 26.16 26.16 2.32 2.32 0.00 0.00 0.00 0.00 12:52:01 ens3 236.96 170.90 1780.52 20.82 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 lo 10.33 10.33 0.87 0.87 0.00 0.00 0.00 0.00 12:53:01 ens3 32.01 36.53 22.91 5.47 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 10.46 10.46 0.93 0.93 0.00 0.00 0.00 0.00 Average: ens3 145.04 109.07 1053.19 18.98 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-4c-4g-23470) 09/17/24 _x86_64_ (4 CPU) 12:45:41 LINUX RESTART (4 CPU) 12:46:01 CPU %user %nice %system %iowait %steal %idle 12:47:01 all 17.34 16.53 13.26 8.04 0.14 44.69 12:47:01 0 15.50 17.27 13.12 6.74 0.14 47.23 12:47:01 1 18.71 16.31 12.43 6.92 0.14 45.49 12:47:01 2 18.26 16.11 14.25 10.19 0.14 41.06 12:47:01 3 16.91 16.42 13.25 8.31 0.13 44.97 12:48:01 all 21.64 1.69 3.24 3.74 0.07 69.62 12:48:01 0 9.89 1.52 2.69 6.75 0.07 79.07 12:48:01 1 26.06 1.74 3.43 2.14 0.07 66.56 12:48:01 2 11.60 1.84 2.86 3.95 0.07 79.68 12:48:01 3 39.02 1.66 3.97 2.09 0.08 53.19 12:49:01 all 10.86 0.00 1.13 3.56 0.05 84.39 12:49:01 0 2.59 0.00 0.66 3.28 0.07 93.41 12:49:01 1 27.32 0.00 2.02 1.64 0.07 68.95 12:49:01 2 8.88 0.00 0.95 0.65 0.05 89.47 12:49:01 3 4.62 0.00 0.89 8.67 0.03 85.79 12:50:01 all 10.26 0.00 0.69 0.53 0.06 88.46 12:50:01 0 4.05 0.00 0.47 1.29 0.05 94.14 12:50:01 1 26.92 0.00 1.54 0.20 0.07 71.27 12:50:01 2 6.39 0.00 0.38 0.00 0.07 93.16 12:50:01 3 3.63 0.00 0.38 0.65 0.05 95.28 12:51:01 all 2.83 0.00 0.75 1.65 0.03 94.74 12:51:01 0 2.52 0.00 0.91 0.99 0.02 95.57 12:51:01 1 0.98 0.00 0.50 0.32 0.02 98.18 12:51:01 2 5.81 0.00 0.67 0.47 0.05 93.00 12:51:01 3 2.01 0.00 0.91 4.83 0.05 92.20 12:52:01 all 14.84 1.84 3.30 1.94 0.07 78.00 12:52:01 0 7.55 0.45 3.11 0.52 0.07 88.31 12:52:01 1 30.12 2.34 3.90 4.34 0.08 59.23 12:52:01 2 7.02 0.45 2.57 1.40 0.05 88.50 12:52:01 3 14.79 4.12 3.64 1.53 0.07 75.86 12:53:01 all 1.81 0.00 0.27 1.35 0.03 96.53 12:53:01 0 0.38 0.00 0.20 0.27 0.05 99.10 12:53:01 1 3.57 0.00 0.37 0.13 0.03 95.89 12:53:01 2 1.10 0.00 0.33 4.81 0.02 93.74 12:53:01 3 2.21 0.00 0.18 0.18 0.03 97.39 Average: all 11.36 2.85 3.22 2.97 0.06 79.55 Average: 0 6.06 2.73 3.01 2.83 0.06 85.30 Average: 1 19.08 2.89 3.44 2.23 0.07 72.29 Average: 2 8.41 2.60 3.12 3.06 0.06 82.74 Average: 3 11.88 3.16 3.31 3.75 0.06 77.85