---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1116 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 12G 28G 30% / 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 576 2087 1 5281 7061 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:d3:33:80 brd ff:ff:ff:ff:ff:ff inet 10.30.170.75/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85743sec preferred_lft 85743sec inet6 fe80::f816:3eff:fed3:3380/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1e:af:cc:62 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-1116) 10/25/24 _x86_64_ (2 CPU) 09:13:34 LINUX RESTART (2 CPU) 09:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:15:01 236.49 134.11 102.38 0.00 10409.06 36054.92 0.00 09:16:01 146.09 43.26 102.83 0.00 2896.45 10525.60 0.00 09:17:01 89.09 19.21 69.87 0.00 1212.73 11565.81 0.00 09:18:01 31.84 1.02 30.82 0.00 44.92 26128.62 0.00 09:19:01 73.03 8.95 64.08 0.00 4682.00 32676.67 0.00 09:20:01 34.53 0.02 34.51 0.00 1.73 15680.59 0.00 09:21:01 40.79 0.02 40.78 0.00 0.13 13508.02 0.00 09:22:01 41.86 0.00 41.86 0.00 0.00 16276.75 0.00 09:23:01 38.72 0.02 38.70 0.00 0.13 11744.67 0.00 09:24:01 28.43 2.72 25.71 0.00 173.30 21652.92 0.00 Average: 76.09 20.93 55.16 0.00 1942.14 19581.75 0.00 09:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:15:01 5448392 7319564 481068 5.91 51012 1998708 1143660 12.45 710916 1762168 77820 09:16:01 4770636 7084988 694064 8.53 79400 2392972 1381320 15.04 998952 2108516 186468 09:17:01 4000084 6534588 1237316 15.21 85360 2600764 1989868 21.66 1660096 2202440 41928 09:18:01 2599688 6348128 1417948 17.43 95584 3768412 2136000 23.25 2399980 2822924 455148 09:19:01 1630164 5877028 1879120 23.09 109900 4236308 2548436 27.75 3161276 2998060 12844 09:20:01 1669132 6154796 1601212 19.68 112756 4464884 2325788 25.32 2993076 3121080 97488 09:21:01 1976652 6366072 1391236 17.10 113472 4370000 1984404 21.60 2779432 3033844 7928 09:22:01 1751816 6234964 1522168 18.71 114140 4459460 2167480 23.60 2918028 3114676 92324 09:23:01 1763588 6337384 1419492 17.45 115800 4544252 2024780 22.04 2826532 3190956 155076 09:24:01 2216020 7304620 453064 5.57 118064 5039712 1137360 12.38 2106576 3446744 35220 Average: 2782617 6556213 1209669 14.87 99549 3787547 1883910 20.51 2255486 2780141 116224 09:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:15:01 ens3 269.18 180.79 1263.54 62.84 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 09:16:01 ens3 172.45 135.91 2012.72 24.11 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:17:01 ens3 257.69 204.78 2326.88 31.83 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 09:18:01 ens3 184.67 156.51 1644.73 25.81 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 lo 1435.72 1435.72 1364.69 1364.69 0.00 0.00 0.00 0.00 09:19:01 ens3 213.70 106.38 3071.02 10.87 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 4043.16 4043.16 3833.73 3833.73 0.00 0.00 0.00 0.00 09:20:01 ens3 60.82 51.34 221.88 15.24 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 6622.55 6622.55 6266.21 6266.21 0.00 0.00 0.00 0.00 09:21:01 ens3 39.23 37.08 15.52 8.87 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 6696.28 6696.28 6327.08 6327.08 0.00 0.00 0.00 0.00 09:22:01 ens3 28.91 27.95 54.83 6.54 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 5473.33 5473.33 5166.08 5166.08 0.00 0.00 0.00 0.00 09:23:01 ens3 90.72 91.75 334.81 19.44 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 lo 1.38 1.38 0.12 0.12 0.00 0.00 0.00 0.00 09:24:01 ens3 155.79 134.48 735.97 51.15 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 2427.55 2427.55 2295.73 2295.73 0.00 0.00 0.00 0.00 Average: ens3 147.32 112.70 1168.18 25.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-1116) 10/25/24 _x86_64_ (2 CPU) 09:13:34 LINUX RESTART (2 CPU) 09:14:01 CPU %user %nice %system %iowait %steal %idle 09:15:01 all 24.26 22.05 17.88 9.32 0.13 26.36 09:15:01 0 23.52 22.09 17.75 9.84 0.14 26.66 09:15:01 1 24.99 22.01 18.01 8.81 0.12 26.07 09:16:01 all 44.06 0.00 3.49 5.56 0.10 46.80 09:16:01 0 47.31 0.00 3.92 3.51 0.10 45.16 09:16:01 1 40.80 0.00 3.07 7.60 0.10 48.43 09:17:01 all 88.49 0.00 2.96 0.97 0.13 7.45 09:17:01 0 89.00 0.00 3.09 1.07 0.12 6.71 09:17:01 1 87.98 0.00 2.84 0.86 0.15 8.18 09:18:01 all 80.56 0.00 3.44 2.38 0.11 13.52 09:18:01 0 87.80 0.00 3.02 0.10 0.12 8.96 09:18:01 1 73.32 0.00 3.86 4.65 0.10 18.07 09:19:01 all 86.42 0.00 6.14 1.40 0.11 5.93 09:19:01 0 86.24 0.00 6.18 0.83 0.10 6.65 09:19:01 1 86.59 0.00 6.10 1.98 0.12 5.21 09:20:01 all 78.10 0.00 5.51 0.62 0.11 15.66 09:20:01 0 76.43 0.00 4.84 0.20 0.10 18.43 09:20:01 1 79.77 0.00 6.19 1.05 0.12 12.88 09:21:01 all 74.07 0.00 6.85 1.35 0.09 17.64 09:21:01 0 73.09 0.00 8.11 2.14 0.10 16.56 09:21:01 1 75.06 0.00 5.59 0.55 0.08 18.72 09:22:01 all 74.98 0.00 7.03 1.28 0.09 16.61 09:22:01 0 75.04 0.00 8.03 2.02 0.08 14.83 09:22:01 1 74.92 0.00 6.04 0.55 0.10 18.39 09:23:01 all 73.63 0.00 6.49 1.05 0.10 18.73 09:23:01 0 74.86 0.00 7.48 2.00 0.10 15.56 09:23:01 1 72.40 0.00 5.52 0.10 0.10 21.88 09:24:01 all 73.52 0.00 3.16 0.48 0.09 22.75 09:24:01 0 69.69 0.00 2.92 0.24 0.10 27.05 09:24:01 1 77.32 0.00 3.39 0.72 0.08 18.48 Average: all 69.85 2.18 6.28 2.43 0.11 19.14 Average: 0 70.35 2.18 6.52 2.19 0.11 18.65 Average: 1 69.35 2.18 6.05 2.68 0.11 19.63