---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-26970 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 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/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 534 2143 1 5268 7103 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:ce:9b:8f brd ff:ff:ff:ff:ff:ff inet 10.30.171.193/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85784sec preferred_lft 85784sec inet6 fe80::f816:3eff:fece:9b8f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a1:38:ed:9c 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-26970) 09/24/24 _x86_64_ (2 CPU) 09:04:41 LINUX RESTART (2 CPU) 09:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:06:01 270.24 150.01 120.23 0.00 11233.86 44406.07 0.00 09:07:01 186.22 46.20 140.02 0.00 3352.62 10676.99 0.00 09:08:01 47.03 14.50 32.53 0.00 739.87 11364.67 0.00 09:09:01 31.67 0.62 31.06 0.00 27.86 26449.72 0.00 09:10:01 62.77 6.78 55.98 0.00 2200.93 32724.40 0.00 09:11:01 53.24 2.47 50.77 0.00 2488.79 17281.79 0.00 09:12:01 45.98 0.02 45.96 0.00 0.13 16278.09 0.00 09:13:01 45.23 0.00 45.23 0.00 0.00 13855.73 0.00 09:14:01 26.08 1.42 24.66 0.00 56.12 13147.14 0.00 Average: 85.39 24.67 60.72 0.00 2233.40 20687.17 0.00 09:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:06:01 5457316 7356068 443504 5.45 52644 2023276 1147512 12.49 676096 1784864 96748 09:07:01 4606928 6974980 802624 9.86 80568 2444180 1470196 16.01 1116196 2152376 218576 09:08:01 4091024 6634240 1137976 13.99 85376 2609088 1755332 19.11 1579772 2194628 43404 09:09:01 2666560 6424484 1342032 16.49 95468 3777904 1956936 21.31 2329400 2827648 447424 09:10:01 1966672 6223940 1534992 18.87 105756 4251408 2224960 24.22 2793516 3037628 68536 09:11:01 1681544 6161296 1596000 19.62 113824 4457948 2247860 24.47 2988000 3118180 101540 09:12:01 1783072 6250352 1507084 18.52 113088 4446056 2237768 24.36 2893900 3111084 90888 09:13:01 1655264 6150280 1606920 19.75 113984 4471172 2271824 24.73 3004676 3124436 108940 09:14:01 1126848 6191452 1565812 19.24 116212 5018776 2345032 25.53 3203000 3435640 361704 Average: 2781692 6485232 1281883 15.75 97436 3722201 1961936 21.36 2287173 2754054 170862 09:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:06:01 ens3 262.91 195.92 1712.17 65.76 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 09:07:01 ens3 213.11 170.08 2461.25 27.97 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 09:08:01 ens3 183.45 151.95 1915.15 22.92 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 09:09:01 ens3 182.59 155.23 1605.26 29.64 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:10:01 ens3 197.55 128.15 2861.04 13.15 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 2311.22 2311.22 2199.18 2199.18 0.00 0.00 0.00 0.00 09:11:01 ens3 41.88 36.94 259.67 7.38 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 lo 5777.52 5777.52 5464.76 5464.76 0.00 0.00 0.00 0.00 09:12:01 ens3 37.19 37.44 47.26 9.81 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 lo 7103.43 7103.43 6741.40 6741.40 0.00 0.00 0.00 0.00 09:13:01 ens3 43.57 36.98 91.62 8.12 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 lo 6879.13 6879.13 6506.12 6506.12 0.00 0.00 0.00 0.00 09:14:01 ens3 136.44 130.00 971.84 31.51 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 lo 1114.91 1114.91 1054.61 1054.61 0.00 0.00 0.00 0.00 Average: ens3 144.30 115.86 1325.04 24.03 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 2576.71 2576.71 2440.62 2440.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-26970) 09/24/24 _x86_64_ (2 CPU) 09:04:41 LINUX RESTART (2 CPU) 09:05:01 CPU %user %nice %system %iowait %steal %idle 09:06:01 all 29.16 22.60 18.12 8.41 0.13 21.59 09:06:01 0 24.64 22.65 17.71 9.67 0.12 25.21 09:06:01 1 33.71 22.54 18.53 7.14 0.14 17.95 09:07:01 all 49.99 0.00 3.77 4.11 0.09 42.04 09:07:01 0 41.57 0.00 3.58 6.02 0.08 48.75 09:07:01 1 58.40 0.00 3.96 2.21 0.10 35.34 09:08:01 all 85.64 0.00 3.17 0.62 0.12 10.45 09:08:01 0 86.72 0.00 2.48 0.47 0.12 10.21 09:08:01 1 84.55 0.00 3.87 0.78 0.12 10.69 09:09:01 all 79.76 0.00 3.41 2.00 0.10 14.73 09:09:01 0 71.36 0.00 3.68 2.80 0.10 22.06 09:09:01 1 88.17 0.00 3.13 1.21 0.10 7.39 09:10:01 all 82.25 0.00 5.66 1.01 0.12 10.96 09:10:01 0 81.28 0.00 5.99 0.39 0.10 12.24 09:10:01 1 83.23 0.00 5.33 1.63 0.13 9.68 09:11:01 all 78.94 0.00 7.75 1.11 0.13 12.09 09:11:01 0 78.27 0.00 7.16 0.57 0.12 13.88 09:11:01 1 79.60 0.00 8.33 1.64 0.13 10.29 09:12:01 all 73.26 0.00 7.16 1.22 0.11 18.25 09:12:01 0 72.35 0.00 8.13 0.57 0.12 18.82 09:12:01 1 74.16 0.00 6.19 1.86 0.10 17.68 09:13:01 all 75.26 0.00 7.42 1.34 0.10 15.88 09:13:01 0 74.90 0.00 7.88 1.66 0.10 15.46 09:13:01 1 75.61 0.00 6.96 1.02 0.10 16.30 09:14:01 all 77.33 0.00 3.82 0.86 0.11 17.87 09:14:01 0 75.61 0.00 2.98 0.94 0.12 20.36 09:14:01 1 79.06 0.00 4.67 0.79 0.10 15.39 Average: all 70.20 2.49 6.69 2.29 0.11 18.21 Average: 0 67.42 2.51 6.62 2.56 0.11 20.79 Average: 1 72.98 2.48 6.76 2.02 0.11 15.64