---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-12632 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 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 555 1976 1 5414 7083 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:6a:56:83 brd ff:ff:ff:ff:ff:ff inet 10.30.170.124/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85772sec preferred_lft 85772sec inet6 fe80::f816:3eff:fe6a:5683/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f7:1b:43:1c 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-12632) 08/22/24 _x86_64_ (2 CPU) 05:15:11 LINUX RESTART (2 CPU) 05:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:17:01 179.51 55.28 124.23 0.00 2201.67 7622.14 0.00 05:18:01 159.37 46.17 113.20 0.00 2971.20 13314.53 0.00 05:19:01 15.21 3.42 11.80 0.00 123.45 5860.76 0.00 05:20:01 52.41 3.95 48.46 0.00 143.98 49823.43 0.00 05:21:01 70.62 5.75 64.87 0.00 4572.67 25419.87 0.00 05:22:01 45.41 0.02 45.39 0.00 0.13 17848.49 0.00 05:23:01 39.81 0.00 39.81 0.00 0.00 15091.08 0.00 05:24:01 39.46 0.00 39.46 0.00 0.00 14937.38 0.00 05:25:01 31.38 2.03 29.35 0.00 77.47 23423.47 0.00 Average: 70.35 12.96 57.40 0.00 1121.11 19259.83 0.00 05:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:17:01 5289828 7355888 431584 5.30 66204 2168040 1094012 11.91 697600 1909892 161504 05:18:01 4291212 6777368 993952 12.22 80000 2559064 1816180 19.77 1369532 2204184 136164 05:19:01 3851072 6403980 1364716 16.77 82224 2621412 2013540 21.92 1815888 2192760 30800 05:20:01 1777784 5762400 2000692 24.59 95960 3994676 2625436 28.58 3063164 2964404 26768 05:21:01 1482300 6060888 1693928 20.82 107680 4560620 2310892 25.16 3138744 3162300 112632 05:22:01 1666780 6222956 1532528 18.84 110412 4534988 2259144 24.60 2969572 3146820 86600 05:23:01 1469420 6056044 1699356 20.89 111044 4563472 2310400 25.15 3149308 3161992 113772 05:24:01 1437196 6068788 1686424 20.73 112700 4604456 2298528 25.02 3142504 3198252 147852 05:25:01 2095840 7312628 443160 5.45 114476 5168344 1107428 12.06 2179956 3487980 32480 Average: 2595715 6446771 1316260 16.18 97856 3863897 1981729 21.58 2391808 2825398 94286 05:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:17:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 05:17:01 ens3 138.54 99.22 1215.29 22.70 0.00 0.00 0.00 0.00 05:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 05:18:01 ens3 320.98 250.80 3586.31 39.58 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 05:19:01 ens3 99.47 89.84 506.96 18.28 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 lo 1521.26 1521.26 1450.65 1450.65 0.00 0.00 0.00 0.00 05:20:01 ens3 165.72 138.39 1694.68 26.90 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 lo 2251.18 2251.18 2132.35 2132.35 0.00 0.00 0.00 0.00 05:21:01 ens3 263.63 176.07 2949.15 17.90 0.00 0.00 0.00 0.00 05:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 lo 6264.92 6264.92 5953.93 5953.93 0.00 0.00 0.00 0.00 05:22:01 ens3 39.08 35.78 16.61 9.90 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 lo 7196.25 7196.25 6833.49 6833.49 0.00 0.00 0.00 0.00 05:23:01 ens3 36.58 32.04 42.05 7.12 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 lo 6314.21 6314.21 5985.66 5985.66 0.00 0.00 0.00 0.00 05:24:01 ens3 91.05 80.49 698.14 13.94 0.00 0.00 0.00 0.00 05:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 lo 274.22 274.22 258.23 258.23 0.00 0.00 0.00 0.00 05:25:01 ens3 187.25 165.12 864.34 53.81 0.00 0.00 0.00 0.00 05:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2647.33 2647.33 2512.79 2512.79 0.00 0.00 0.00 0.00 Average: ens3 149.14 118.63 1285.88 23.35 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-12632) 08/22/24 _x86_64_ (2 CPU) 05:15:11 LINUX RESTART (2 CPU) 05:16:01 CPU %user %nice %system %iowait %steal %idle 05:17:01 all 33.54 9.08 8.28 12.60 0.12 36.38 05:17:01 0 38.46 7.19 7.51 17.37 0.13 29.33 05:17:01 1 28.60 10.97 9.06 7.81 0.10 43.46 05:18:01 all 69.57 0.00 3.84 3.66 0.13 22.80 05:18:01 0 74.94 0.00 3.93 3.47 0.15 17.51 05:18:01 1 64.22 0.00 3.75 3.84 0.12 28.07 05:19:01 all 91.89 0.00 3.06 0.64 0.14 4.27 05:19:01 0 92.17 0.00 3.29 0.13 0.13 4.27 05:19:01 1 91.60 0.00 2.83 1.15 0.15 4.27 05:20:01 all 73.80 0.00 4.66 3.79 0.12 17.63 05:20:01 0 73.94 0.00 4.82 4.94 0.12 16.18 05:20:01 1 73.66 0.00 4.50 2.65 0.12 19.07 05:21:01 all 78.78 0.00 6.66 3.65 0.12 10.79 05:21:01 0 79.43 0.00 6.21 2.66 0.12 11.58 05:21:01 1 78.13 0.00 7.11 4.64 0.12 10.00 05:22:01 all 72.47 0.00 7.40 2.20 0.12 17.81 05:22:01 0 72.72 0.00 6.90 2.27 0.12 17.99 05:22:01 1 72.21 0.00 7.91 2.13 0.12 17.63 05:23:01 all 73.10 0.00 7.21 1.63 0.18 17.88 05:23:01 0 74.36 0.00 7.20 1.72 0.25 16.47 05:23:01 1 71.84 0.00 7.22 1.55 0.10 19.30 05:24:01 all 72.26 0.00 6.91 1.95 0.13 18.76 05:24:01 0 73.23 0.00 7.34 3.18 0.12 16.13 05:24:01 1 71.30 0.00 6.47 0.72 0.13 21.37 05:25:01 all 72.57 0.00 3.49 2.90 0.10 20.94 05:25:01 0 81.11 0.00 3.71 2.96 0.10 12.12 05:25:01 1 64.08 0.00 3.27 2.84 0.10 29.70 Average: all 70.87 1.01 5.72 3.67 0.13 18.60 Average: 0 73.36 0.80 5.66 4.31 0.14 15.74 Average: 1 68.37 1.22 5.79 3.04 0.12 21.46