---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-44502 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/loop1 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 608 3123 1 4214 7029 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:64:ba:66 brd ff:ff:ff:ff:ff:ff inet 10.30.171.110/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85870sec preferred_lft 85870sec inet6 fe80::f816:3eff:fe64:ba66/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:00:c1:3f:be 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-44502) 10/21/24 _x86_64_ (2 CPU) 04:15:29 LINUX RESTART (2 CPU) 04:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 257.31 129.86 127.45 0.00 10267.68 10602.95 0.00 04:18:01 94.17 31.48 62.69 0.00 1930.34 10520.00 0.00 04:19:01 93.82 18.21 75.60 0.00 1167.01 8448.86 0.00 04:20:01 34.72 4.65 30.07 0.00 177.60 14020.40 0.00 04:21:01 72.20 6.12 66.09 0.00 4579.77 15766.57 0.00 04:22:01 23.71 1.45 22.26 0.00 123.45 3967.87 0.00 04:23:01 24.38 5.06 19.31 0.00 263.51 7792.20 0.00 04:24:01 39.08 1.58 37.49 0.00 107.72 24363.67 0.00 Average: 79.55 24.58 54.97 0.00 2310.56 11937.97 0.00 04:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5324384 7359708 430976 5.30 65248 2139348 1111168 12.10 681976 1895864 169688 04:18:01 4683488 7069600 706592 8.68 79240 2462336 1374080 14.96 1001484 2188012 177656 04:19:01 4254088 6745684 1027576 12.63 81376 2562988 1795312 19.55 1423432 2189436 18244 04:20:01 3748208 6504424 1261524 15.50 91140 2811192 1923668 20.94 1766704 2337164 114916 04:21:01 3278744 6402092 1354452 16.65 103484 3156208 2089604 22.75 2112708 2438632 4636 04:22:01 3206096 6353836 1402768 17.24 102820 3179528 2138056 23.28 2171504 2450592 16868 04:23:01 2238836 6227468 1528064 18.78 107684 3984416 2173364 23.66 2479532 3079312 681352 04:24:01 3238676 7236732 518952 6.38 110000 3991392 1260756 13.73 1481700 3080220 2944 Average: 3746565 6737443 1028863 12.64 92624 3035926 1733251 18.87 1639880 2457404 148288 04:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 04:17:01 ens3 289.78 210.02 1432.24 65.53 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 04:18:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:18:01 ens3 249.94 200.15 3037.87 32.84 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 04:19:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 04:19:01 ens3 103.25 79.79 744.42 16.86 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 04:20:01 lo 3347.90 3347.90 3167.48 3167.48 0.00 0.00 0.00 0.00 04:20:01 ens3 209.97 138.32 2336.68 20.43 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 04:21:01 lo 1824.86 1824.86 1732.57 1732.57 0.00 0.00 0.00 0.00 04:21:01 ens3 269.97 161.72 3836.21 26.39 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 04:22:01 lo 1366.96 1366.96 1297.16 1297.16 0.00 0.00 0.00 0.00 04:22:01 ens3 56.81 44.09 21.65 15.69 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 04:23:01 lo 1398.53 1398.53 1324.11 1324.11 0.00 0.00 0.00 0.00 04:23:01 ens3 111.01 103.23 853.17 18.91 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 04:24:01 lo 34.59 34.59 3.41 3.41 0.00 0.00 0.00 0.00 04:24:01 ens3 144.26 172.90 77.35 183.32 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 Average: lo 999.03 999.03 942.55 942.55 0.00 0.00 0.00 0.00 Average: ens3 179.14 138.63 1542.65 47.46 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-44502) 10/21/24 _x86_64_ (2 CPU) 04:15:29 LINUX RESTART (2 CPU) 04:16:02 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 36.55 18.02 14.56 4.98 0.09 25.80 04:17:01 0 25.05 21.70 15.70 3.70 0.09 33.77 04:17:01 1 48.01 14.36 13.42 6.25 0.10 17.86 04:18:01 all 33.29 0.00 2.31 3.48 0.08 60.83 04:18:01 0 26.01 0.00 2.07 0.99 0.08 70.85 04:18:01 1 40.59 0.00 2.55 5.99 0.08 50.79 04:19:01 all 89.30 0.00 3.47 1.29 0.20 5.75 04:19:01 0 88.65 0.00 3.68 1.66 0.24 5.78 04:19:01 1 89.97 0.00 3.25 0.91 0.15 5.71 04:20:01 all 81.36 0.00 5.55 1.27 0.11 11.71 04:20:01 0 81.49 0.00 5.92 1.49 0.12 10.99 04:20:01 1 81.22 0.00 5.19 1.05 0.10 12.43 04:21:01 all 82.54 0.00 6.39 1.26 0.14 9.67 04:21:01 0 80.72 0.00 6.71 0.99 0.17 11.40 04:21:01 1 84.34 0.00 6.07 1.53 0.12 7.95 04:22:01 all 86.25 0.00 3.73 0.77 0.13 9.12 04:22:01 0 86.06 0.00 3.78 0.30 0.13 9.73 04:22:01 1 86.45 0.00 3.69 1.24 0.12 8.51 04:23:01 all 74.72 0.00 4.45 1.88 0.17 18.78 04:23:01 0 79.55 0.00 4.80 2.59 0.22 12.84 04:23:01 1 69.90 0.00 4.10 1.17 0.12 24.70 04:24:01 all 29.19 0.00 2.08 5.56 0.08 63.09 04:24:01 0 28.51 0.00 2.05 4.32 0.08 65.03 04:24:01 1 29.86 0.00 2.11 6.80 0.08 61.14 Average: all 64.04 2.23 5.30 2.57 0.13 25.75 Average: 0 61.90 2.67 5.56 2.01 0.14 27.72 Average: 1 66.18 1.78 5.03 3.13 0.11 23.77