---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6883 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.5G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 68M 68M 0 100% /snap/lxd/22753 tmpfs 1.6G 0 1.6G 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: 15997 688 11919 1 3389 14969 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:f3:8d:9c brd ff:ff:ff:ff:ff:ff inet 10.30.170.248/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85789sec preferred_lft 85789sec inet6 fe80::f816:3eff:fef3:8d9c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:21:3c:f8:43 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-4c-4g-6883) 08/02/24 _x86_64_ (4 CPU) 08:56:30 LINUX RESTART (4 CPU) 08:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:58:01 267.74 97.10 170.64 0.00 2754.61 6900.60 0.00 08:59:01 222.05 49.28 172.77 0.00 3043.76 11893.62 0.00 09:00:01 23.78 2.57 21.22 0.00 119.73 9442.40 0.00 09:01:01 45.71 5.08 40.63 0.00 188.10 6812.60 0.00 09:02:01 52.41 5.95 46.46 0.00 4584.84 17886.89 0.00 09:03:01 6.12 0.03 6.08 0.00 0.27 137.84 0.00 09:04:01 2.68 0.00 2.68 0.00 0.00 41.73 0.00 09:05:01 2.02 0.00 2.02 0.00 0.00 29.60 0.00 09:06:01 2.68 0.15 2.53 0.00 12.13 168.51 0.00 Average: 69.47 17.80 51.67 0.00 1189.29 5923.69 0.00 08:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:58:01 13441316 15421660 560332 3.42 66960 2112292 1259704 7.23 795364 1872180 143924 08:59:01 12534916 14944016 1021180 6.23 81580 2511012 1617568 9.28 1350052 2192428 191328 09:00:01 11913892 14437312 1523800 9.30 84892 2618500 2069876 11.88 1947512 2209176 28100 09:01:01 9722104 12687112 3271084 19.97 94976 3030560 3852944 22.11 3842236 2474352 286492 09:02:01 9311044 12644260 3303656 20.17 104676 3378940 3930920 22.55 4072916 2630088 1212 09:03:01 9318092 12646640 3301572 20.15 103296 3375872 3939236 22.60 4070968 2626992 552 09:04:01 9318456 12647288 3301028 20.15 103376 3376048 3939236 22.60 4071348 2627176 32 09:05:01 9326324 12655428 3292884 20.10 103452 3376228 3939236 22.60 4063372 2627360 144 09:06:01 12264188 15378476 570964 3.49 103632 3170524 1257672 7.22 1309988 2463584 2456 Average: 10794481 13718021 2238500 13.66 94093 2994442 2867377 16.45 2835973 2413704 72693 08:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:58:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 08:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 ens3 226.98 141.56 1037.34 48.75 0.00 0.00 0.00 0.00 08:59:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 ens3 283.74 231.44 3382.71 33.47 0.00 0.00 0.00 0.00 09:00:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 ens3 153.95 120.43 1197.03 23.34 0.00 0.00 0.00 0.00 09:01:01 lo 1868.97 1868.97 1866.56 1866.56 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 ens3 167.82 142.76 3162.48 16.81 0.00 0.00 0.00 0.00 09:02:01 lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 ens3 171.94 67.42 2732.84 4.93 0.00 0.00 0.00 0.00 09:03:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 ens3 0.47 0.25 0.08 0.02 0.00 0.00 0.00 0.00 09:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 ens3 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 ens3 0.25 0.15 0.01 0.01 0.00 0.00 0.00 0.00 09:06:01 lo 1.63 1.63 3.01 3.01 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 ens3 7.33 5.18 4.72 2.65 0.00 0.00 0.00 0.00 Average: lo 208.38 208.38 207.78 207.78 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: ens3 112.51 78.80 1279.69 14.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-6883) 08/02/24 _x86_64_ (4 CPU) 08:56:30 LINUX RESTART (4 CPU) 08:57:01 CPU %user %nice %system %iowait %steal %idle 08:58:01 all 17.09 14.85 12.61 2.26 0.10 53.08 08:58:01 0 10.86 16.55 12.78 1.47 0.10 58.24 08:58:01 1 19.80 15.93 14.29 1.98 0.10 47.91 08:58:01 2 12.94 15.82 12.63 2.41 0.10 56.09 08:58:01 3 24.73 11.10 10.74 3.19 0.10 50.14 08:59:01 all 32.97 0.00 1.90 1.69 0.08 63.35 08:59:01 0 46.17 0.00 2.40 2.16 0.08 49.19 08:59:01 1 30.35 0.00 1.70 2.03 0.08 65.83 08:59:01 2 23.59 0.00 1.33 1.05 0.07 73.97 08:59:01 3 31.87 0.00 2.17 1.54 0.10 64.32 09:00:01 all 52.04 0.00 1.53 0.14 0.09 46.19 09:00:01 0 53.28 0.00 1.43 0.43 0.10 44.76 09:00:01 1 50.28 0.00 1.56 0.03 0.08 48.04 09:00:01 2 51.96 0.00 1.81 0.08 0.08 46.07 09:00:01 3 52.65 0.00 1.34 0.02 0.08 45.91 09:01:01 all 54.61 0.00 2.85 0.19 0.10 42.25 09:01:01 0 56.04 0.00 2.03 0.15 0.08 41.70 09:01:01 1 52.89 0.00 4.79 0.34 0.12 41.86 09:01:01 2 54.62 0.00 2.17 0.13 0.13 42.95 09:01:01 3 54.89 0.00 2.40 0.15 0.08 42.47 09:02:01 all 5.19 0.00 1.48 1.41 0.07 91.85 09:02:01 0 4.73 0.00 1.73 1.02 0.07 92.46 09:02:01 1 5.67 0.00 1.49 3.82 0.08 88.94 09:02:01 2 4.84 0.00 1.31 0.30 0.05 93.50 09:02:01 3 5.52 0.00 1.40 0.52 0.07 92.49 09:03:01 all 1.26 0.00 0.25 0.03 0.05 98.40 09:03:01 0 1.90 0.00 0.25 0.02 0.05 97.78 09:03:01 1 1.20 0.00 0.33 0.10 0.08 98.28 09:03:01 2 0.82 0.00 0.17 0.02 0.03 98.96 09:03:01 3 1.13 0.00 0.23 0.00 0.05 98.58 09:04:01 all 1.03 0.00 0.15 0.08 0.05 98.68 09:04:01 0 1.49 0.00 0.27 0.00 0.07 98.18 09:04:01 1 1.12 0.00 0.13 0.25 0.05 98.45 09:04:01 2 0.77 0.00 0.13 0.03 0.07 99.00 09:04:01 3 0.77 0.00 0.08 0.02 0.03 99.10 09:05:01 all 1.74 0.00 0.17 0.09 0.07 97.94 09:05:01 0 3.77 0.00 0.20 0.00 0.10 95.93 09:05:01 1 1.02 0.00 0.07 0.28 0.05 98.58 09:05:01 2 1.03 0.00 0.17 0.08 0.05 98.67 09:05:01 3 1.10 0.00 0.25 0.00 0.07 98.59 09:06:01 all 5.47 0.00 0.45 0.05 0.06 93.97 09:06:01 0 5.04 0.00 0.36 0.00 0.07 94.53 09:06:01 1 4.66 0.00 0.32 0.15 0.03 94.84 09:06:01 2 8.04 0.00 0.55 0.07 0.05 91.29 09:06:01 3 4.13 0.00 0.58 0.00 0.10 95.19 Average: all 19.00 1.64 2.37 0.66 0.08 76.26 Average: 0 20.29 1.82 2.36 0.58 0.08 74.87 Average: 1 18.51 1.76 2.73 1.00 0.08 75.92 Average: 2 17.61 1.74 2.24 0.46 0.07 77.88 Average: 3 19.59 1.23 2.13 0.60 0.08 76.38