---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-9881 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 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 545 2637 1 4762 7092 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:f3:b8:fc brd ff:ff:ff:ff:ff:ff inet 10.30.170.236/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85768sec preferred_lft 85768sec inet6 fe80::f816:3eff:fef3:b8fc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:da:fb:5c:34 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-9881) 08/10/24 _x86_64_ (2 CPU) 20:18:30 LINUX RESTART (2 CPU) 20:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:20:01 252.86 137.38 115.48 0.00 11301.32 10739.81 0.00 20:21:01 160.56 48.71 111.85 0.00 2943.38 11109.90 0.00 20:22:01 24.86 1.10 23.76 0.00 82.25 10420.66 0.00 20:23:01 33.08 0.07 33.01 0.00 0.53 7437.96 0.00 20:24:01 79.80 4.62 75.19 0.00 4353.14 15999.60 0.00 20:25:01 45.63 1.22 44.41 0.00 216.10 7436.09 0.00 20:26:01 74.10 0.05 74.05 0.00 0.53 17002.77 0.00 20:27:01 125.82 0.45 125.37 0.00 19.06 17359.99 0.00 20:28:01 41.28 4.80 36.48 0.00 169.04 23842.83 0.00 Average: 93.11 22.04 71.07 0.00 2120.52 13483.43 0.00 20:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:20:01 5359704 7379008 410000 5.04 64172 2124560 1099172 11.97 658892 1881880 125936 20:21:01 4260544 6733936 1037932 12.76 78980 2547664 1705736 18.57 1380148 2224360 226420 20:22:01 3487992 6111336 1652628 20.31 92024 2672448 2300064 25.04 2094192 2262720 70432 20:23:01 2907980 5777532 1985584 24.40 114988 2860596 2607928 28.39 2512140 2389036 92672 20:24:01 2729336 6214296 1539900 18.93 139116 3414656 2198884 23.94 2321616 2710892 131016 20:25:01 515492 4260908 3492336 42.92 154612 3628256 4096056 44.59 4381436 2830136 163412 20:26:01 1092700 5250256 2502168 30.75 182160 3959824 3092212 33.67 3495308 3086204 76532 20:27:01 1258876 5475108 2276164 27.97 195148 3969884 2876032 31.31 3199172 3178432 47652 20:28:01 628848 5272720 2478424 30.46 205388 4370376 3083508 33.57 3541488 3449480 112732 Average: 2471275 5830567 1930571 23.73 136288 3283140 2562177 27.89 2620488 2668127 116312 20:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:20:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:20:01 ens3 305.73 180.90 1374.44 62.50 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 20:21:01 ens3 292.43 228.71 3796.76 30.60 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:22:01 ens3 47.59 40.54 216.36 8.99 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 20:23:01 ens3 27.48 23.88 6.82 6.14 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 20:24:01 ens3 184.07 90.77 2808.50 11.73 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:25:01 ens3 3.02 2.98 0.95 0.67 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:26:01 ens3 17.31 17.55 16.35 5.27 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:27:01 ens3 1.62 1.37 0.43 4.08 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 lo 4812.46 4812.46 4559.16 4559.16 0.00 0.00 0.00 0.00 20:28:01 ens3 204.25 136.31 2381.99 16.66 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 535.28 535.28 506.61 506.61 0.00 0.00 0.00 0.00 Average: ens3 120.38 80.33 1178.02 16.29 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 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-9881) 08/10/24 _x86_64_ (2 CPU) 20:18:30 LINUX RESTART (2 CPU) 20:19:01 CPU %user %nice %system %iowait %steal %idle 20:20:01 all 32.97 17.69 15.14 6.67 0.12 27.41 20:20:01 0 33.93 17.27 15.83 10.00 0.12 22.85 20:20:01 1 32.03 18.10 14.47 3.40 0.12 31.89 20:21:01 all 63.84 0.00 3.19 2.89 0.11 29.97 20:21:01 0 56.16 0.00 2.87 3.22 0.10 37.65 20:21:01 1 71.51 0.00 3.51 2.56 0.12 22.30 20:22:01 all 94.49 0.00 3.12 0.29 0.15 1.95 20:22:01 0 93.63 0.00 3.86 0.29 0.13 2.08 20:22:01 1 95.34 0.00 2.38 0.30 0.17 1.81 20:23:01 all 93.04 0.00 3.05 0.35 0.13 3.43 20:23:01 0 92.16 0.00 2.73 0.32 0.13 4.66 20:23:01 1 93.93 0.00 3.38 0.38 0.12 2.19 20:24:01 all 90.70 0.00 4.47 1.84 0.11 2.88 20:24:01 0 90.57 0.00 4.53 2.27 0.10 2.52 20:24:01 1 90.83 0.00 4.41 1.40 0.12 3.24 20:25:01 all 89.17 0.00 3.25 1.05 0.11 6.42 20:25:01 0 91.00 0.00 3.91 1.30 0.12 3.67 20:25:01 1 87.33 0.00 2.60 0.80 0.10 9.17 20:26:01 all 79.83 0.00 3.45 0.98 0.11 15.63 20:26:01 0 84.63 0.00 3.03 0.18 0.10 12.05 20:26:01 1 75.02 0.00 3.86 1.79 0.12 19.22 20:27:01 all 82.85 0.00 3.70 1.78 0.13 11.54 20:27:01 0 82.71 0.00 2.62 1.18 0.12 13.37 20:27:01 1 82.99 0.00 4.78 2.38 0.13 9.70 20:28:01 all 77.40 0.00 6.72 1.90 0.19 13.79 20:28:01 0 77.86 0.00 6.16 1.09 0.10 14.79 20:28:01 1 76.94 0.00 7.28 2.71 0.28 12.78 Average: all 78.33 1.94 5.11 1.97 0.13 12.53 Average: 0 78.19 1.88 5.03 2.19 0.11 12.60 Average: 1 78.47 2.00 5.18 1.75 0.14 12.47