---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-23257 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 11G 29G 27% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 572 3175 1 4197 7065 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:8b:58:22 brd ff:ff:ff:ff:ff:ff inet 10.30.171.176/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85875sec preferred_lft 85875sec inet6 fe80::f816:3eff:fe8b:5822/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d5:6c:0c:e5 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-23257) 09/17/24 _x86_64_ (2 CPU) 04:15:30 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 235.33 140.18 95.15 0.00 11324.11 8443.66 0.00 04:18:01 104.92 27.38 77.54 0.00 1818.76 11659.94 0.00 04:19:01 102.62 22.13 80.48 0.00 1279.73 9037.47 0.00 04:20:01 25.10 4.80 20.30 0.00 179.30 7397.17 0.00 04:21:01 85.07 6.18 78.89 0.00 4585.10 27864.82 0.00 04:22:01 25.11 0.02 25.10 0.00 0.13 4307.42 0.00 04:23:01 21.68 0.35 21.33 0.00 22.93 8172.93 0.00 04:24:01 37.63 1.58 36.04 0.00 106.65 23801.37 0.00 Average: 79.68 25.33 54.35 0.00 2414.66 12585.76 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5339396 7287848 508984 6.26 54488 2070396 1177516 12.82 755112 1819760 114888 04:18:01 5024292 7230016 551448 6.78 72712 2294944 1214756 13.23 823664 2036440 27520 04:19:01 4252664 6740796 1031500 12.68 80912 2560408 1710004 18.62 1423808 2187560 24580 04:20:01 3639936 6407812 1357160 16.68 90164 2824152 1986656 21.63 1861084 2347516 252564 04:21:01 3308976 6424140 1331868 16.37 103288 3148672 1941656 21.14 2090068 2432316 9416 04:22:01 2886120 6027208 1729072 21.25 102400 3173660 2333820 25.41 2499932 2444736 13508 04:23:01 3359548 7329448 426760 5.24 107040 3967884 1093488 11.90 1378884 3064036 672572 04:24:01 3346504 7326720 429240 5.28 109468 3975264 1104076 12.02 1391060 3065124 4068 Average: 3894680 6846748 920754 11.32 90059 3001922 1570246 17.10 1527952 2424686 139890 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 ens3 214.20 164.11 1361.22 61.59 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:18:01 ens3 66.81 58.07 512.73 16.64 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 04:19:01 ens3 263.38 218.87 3369.42 33.47 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 04:20:01 ens3 188.04 121.66 2332.12 16.93 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 2303.02 2303.02 2180.37 2180.37 0.00 0.00 0.00 0.00 04:21:01 ens3 238.49 126.91 3834.56 23.34 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 lo 2505.07 2505.07 2378.31 2378.31 0.00 0.00 0.00 0.00 04:22:01 ens3 65.02 50.39 24.12 18.35 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 lo 1374.94 1374.94 1303.18 1303.18 0.00 0.00 0.00 0.00 04:23:01 ens3 100.60 89.12 836.42 17.70 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 lo 1368.45 1368.45 1303.49 1303.49 0.00 0.00 0.00 0.00 04:24:01 ens3 138.08 166.19 76.32 182.28 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 lo 34.66 34.66 3.41 3.41 0.00 0.00 0.00 0.00 Average: ens3 159.33 124.41 1543.34 46.29 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 948.64 948.64 896.14 896.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-23257) 09/17/24 _x86_64_ (2 CPU) 04:15:30 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 30.23 20.02 17.50 7.82 0.10 24.33 04:17:01 0 42.15 16.27 16.66 8.25 0.10 16.56 04:17:01 1 18.15 23.82 18.35 7.38 0.10 32.20 04:18:01 all 26.09 0.00 2.29 4.29 0.07 67.25 04:18:01 0 38.85 0.00 2.86 3.89 0.08 54.32 04:18:01 1 13.33 0.00 1.71 4.69 0.07 80.19 04:19:01 all 85.02 0.00 3.23 1.37 0.12 10.26 04:19:01 0 89.05 0.00 2.59 0.74 0.12 7.51 04:19:01 1 80.97 0.00 3.87 2.00 0.12 13.03 04:20:01 all 84.32 0.00 4.15 0.54 0.11 10.87 04:20:01 0 84.84 0.00 4.67 0.49 0.10 9.90 04:20:01 1 83.80 0.00 3.63 0.60 0.12 11.85 04:21:01 all 80.04 0.00 6.09 2.30 0.13 11.44 04:21:01 0 78.00 0.00 6.59 2.71 0.13 12.57 04:21:01 1 82.08 0.00 5.60 1.88 0.12 10.32 04:22:01 all 87.31 0.00 3.70 0.26 0.11 8.62 04:22:01 0 88.75 0.00 3.28 0.35 0.10 7.52 04:22:01 1 85.87 0.00 4.12 0.17 0.12 9.72 04:23:01 all 76.72 0.00 3.82 1.81 0.12 17.53 04:23:01 0 67.16 0.00 3.88 2.73 0.12 26.12 04:23:01 1 86.36 0.00 3.76 0.89 0.12 8.87 04:24:01 all 29.50 0.00 2.29 4.07 0.09 64.04 04:24:01 0 21.75 0.00 2.37 6.63 0.08 69.17 04:24:01 1 37.21 0.00 2.21 1.53 0.10 58.95 Average: all 62.39 2.47 5.36 2.80 0.11 26.86 Average: 0 63.80 2.02 5.35 3.22 0.10 25.50 Average: 1 60.98 2.93 5.37 2.38 0.11 28.23