---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-12746 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: 2799.996 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 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 549 1879 1 5516 7088 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:f9:44:30 brd ff:ff:ff:ff:ff:ff inet 10.30.171.29/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85697sec preferred_lft 85697sec inet6 fe80::f816:3eff:fef9:4430/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6b:b3:e0:d8 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-12746) 08/22/24 _x86_64_ (2 CPU) 08:28:57 LINUX RESTART (2 CPU) 08:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:30:02 224.90 157.36 67.54 0.00 11026.43 42202.43 0.00 08:31:01 153.95 48.42 105.52 0.00 2117.11 6968.10 0.00 08:32:01 160.86 47.64 113.21 0.00 2986.97 13441.76 0.00 08:33:01 24.95 3.97 20.98 0.00 135.04 7473.29 0.00 08:34:01 35.69 1.25 34.44 0.00 57.46 44008.80 0.00 08:35:01 73.05 8.12 64.94 0.00 4646.29 19466.62 0.00 08:36:01 50.32 0.02 50.31 0.00 0.13 22139.11 0.00 08:37:01 40.33 0.00 40.33 0.00 0.00 17618.40 0.00 08:38:01 39.29 0.00 39.29 0.00 0.00 15063.89 0.00 08:39:01 29.70 0.02 29.68 0.00 0.13 13992.73 0.00 08:40:01 25.76 2.72 23.05 0.00 173.30 17104.48 0.00 Average: 77.96 24.46 53.49 0.00 1921.79 19972.19 0.00 08:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:02 5693036 7421772 384988 4.73 39576 1875460 1067000 11.62 567116 1673040 10320 08:31:01 5172076 7305900 478720 5.88 68924 2229352 1150264 12.52 752620 1965444 225048 08:32:01 4156236 6632128 1140792 14.02 79672 2549792 1795696 19.55 1515800 2193508 113856 08:33:01 3588440 6498108 1267032 15.57 88520 2962952 1852800 20.17 1825404 2432548 326256 08:34:01 2059036 6029384 1735208 21.33 95044 3982716 2433100 26.49 2787196 2963048 125008 08:35:01 1700864 6269544 1487332 18.28 107464 4551772 2108680 22.96 2928884 3157252 309152 08:36:01 1584740 6168688 1587796 19.51 108788 4564192 2211092 24.07 3036752 3163000 113164 08:37:01 1677500 6254164 1502204 18.46 110396 4554756 2168068 23.60 2947528 3159504 98072 08:38:01 1654356 6276724 1479404 18.18 111948 4596712 2142836 23.33 2933616 3193020 137632 08:39:01 1108556 6368920 1386612 17.04 113052 5213468 2004460 21.82 3143652 3507984 357688 08:40:01 1950812 7280196 476552 5.86 115292 5276772 1152000 12.54 2249480 3560628 19344 Average: 2758696 6591412 1175149 14.44 94425 3850722 1826000 19.88 2244368 2815361 166867 08:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:02 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 08:30:02 ens3 277.59 178.59 1210.09 52.89 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 08:31:01 ens3 118.06 86.19 1031.56 19.02 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 08:32:01 ens3 291.73 234.24 3321.54 39.07 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 08:33:01 ens3 220.48 190.90 1999.24 33.87 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 233.19 233.19 221.47 221.47 0.00 0.00 0.00 0.00 08:34:01 ens3 59.24 55.97 286.85 11.23 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 2639.53 2639.53 2507.06 2507.06 0.00 0.00 0.00 0.00 08:35:01 ens3 191.43 86.75 2942.90 11.84 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 6488.72 6488.72 6151.81 6151.81 0.00 0.00 0.00 0.00 08:36:01 ens3 38.31 29.13 14.73 7.50 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 6525.85 6525.85 6145.58 6145.58 0.00 0.00 0.00 0.00 08:37:01 ens3 36.34 30.91 42.79 7.69 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 5836.66 5836.66 5530.89 5530.89 0.00 0.00 0.00 0.00 08:38:01 ens3 83.40 76.07 630.92 15.20 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 1940.64 1940.64 1837.79 1837.79 0.00 0.00 0.00 0.00 08:39:01 ens3 98.45 75.70 328.25 16.60 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 1.30 1.30 0.12 0.12 0.00 0.00 0.00 0.00 08:40:01 ens3 118.25 115.33 717.80 46.25 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 2155.14 2155.14 2038.99 2038.99 0.00 0.00 0.00 0.00 Average: ens3 139.42 105.46 1138.95 23.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-12746) 08/22/24 _x86_64_ (2 CPU) 08:28:57 LINUX RESTART (2 CPU) 08:29:01 CPU %user %nice %system %iowait %steal %idle 08:30:02 all 15.04 27.94 21.64 15.68 0.14 19.56 08:30:02 0 15.63 27.37 22.13 16.04 0.13 18.70 08:30:02 1 14.44 28.51 21.14 15.32 0.15 20.43 08:31:01 all 36.83 7.08 7.53 6.61 0.09 41.87 08:31:01 0 48.82 5.40 7.09 9.29 0.10 29.31 08:31:01 1 24.89 8.74 7.96 3.94 0.08 54.38 08:32:01 all 66.25 0.00 3.38 2.75 0.13 27.48 08:32:01 0 67.74 0.00 3.58 2.49 0.13 26.06 08:32:01 1 64.77 0.00 3.19 3.00 0.13 28.91 08:33:01 all 88.68 0.00 3.57 0.67 0.13 6.95 08:33:01 0 89.17 0.00 4.12 0.84 0.13 5.74 08:33:01 1 88.18 0.00 3.01 0.51 0.13 8.16 08:34:01 all 82.14 0.00 3.39 2.21 0.13 12.13 08:34:01 0 91.55 0.00 3.04 0.47 0.13 4.80 08:34:01 1 72.77 0.00 3.74 3.94 0.13 19.41 08:35:01 all 83.15 0.00 6.34 0.94 0.10 9.47 08:35:01 0 85.81 0.00 6.48 0.79 0.12 6.81 08:35:01 1 80.47 0.00 6.21 1.09 0.08 12.14 08:36:01 all 75.68 0.00 7.36 1.67 0.11 15.18 08:36:01 0 75.88 0.00 6.79 1.79 0.12 15.43 08:36:01 1 75.49 0.00 7.94 1.54 0.10 14.94 08:37:01 all 73.23 0.00 7.05 1.55 0.11 18.07 08:37:01 0 71.48 0.00 7.74 2.42 0.10 18.26 08:37:01 1 74.97 0.00 6.36 0.67 0.12 17.88 08:38:01 all 74.49 0.00 6.98 1.00 0.12 17.41 08:38:01 0 74.30 0.00 6.63 0.84 0.12 18.11 08:38:01 1 74.67 0.00 7.33 1.17 0.12 16.71 08:39:01 all 60.04 0.00 3.71 5.07 0.12 31.06 08:39:01 0 71.93 0.00 3.58 3.58 0.12 20.78 08:39:01 1 48.25 0.00 3.84 6.54 0.12 41.26 08:40:01 all 53.92 0.00 2.57 9.82 0.09 33.59 08:40:01 0 63.79 0.00 2.58 8.75 0.10 24.78 08:40:01 1 44.02 0.00 2.57 10.90 0.08 42.43 Average: CPU %user %nice %system %iowait %steal %idle Average: all 64.57 3.16 6.67 4.35 0.12 21.14 Average: 0 68.80 2.96 6.69 4.28 0.12 17.14 Average: 1 60.34 3.35 6.64 4.41 0.11 25.14